In the table below you will find the records of stratospheric balloons launched from different countries and places during 1958, which are currently available in StratoCat's database. Each row shows basic data about the launch base from which departed, date and time of the launch, and if available the duration of the mission and the site of termination or landing place of the payload.
Regarding the kind of payload or experiment transported in each balloon mission, if you click the experiment name a text will be displayed showing the name of the scientific institutions involved in that mission, a brief resume of the purpose of the experiment carried onboard as well the scientific results obtained, and other information of relevance from that particular mission. Finaly at the bottom of the window there are links to external references. In some cases, these references are available throught scientific websites or journals for free. In other cases however, the information was published on journals only accesible throught direct suscription or using the access provided by Universities or research centers.
Launch base | Date | Flight Duration | Experiment | Payload landing place or cause of the failure |
---|---|---|---|---|
Panama Canal Zone | 1/2 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Sioux Falls (SD) | 1/2 | 8 h 9 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Panama Canal Zone | 1/5 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Swarthmore (PA) | 1/7 | F 3 h 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Baurú Airport (SP) | 1/7 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Goodfellow AFB (TX) | 1/7 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
New Brighton (MN) | 1/8 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Baurú Airport (SP) | 1/8 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Goodfellow AFB (TX) | 1/8 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 1/9 | F 2 h | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 1/9 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
New Brighton (MN) | 1/10 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 1/10 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 1/10 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 1/11 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
New Brighton (MN) | 1/12 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Panama Canal Zone | 1/13 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Swarthmore (PA) | 1/13 | F 3 h 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 1/14 | F 2 h | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 1/15 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Goodfellow AFB (TX) | 1/15 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 1/16 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 1/17 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
NAS El Centro (CA) | 1/17 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Murmansk | 1/20 | F 55 m | GEIGER COUNTER | --- No Data --- |
Swarthmore (PA) | 1/20 | F 3 h | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 1/20 | F 53 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 1/21 | F 1 h 20 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 1/22 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Anoka (MN) | 1/22 | 9 h 11 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Murmansk | 1/23 | F 1 h | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 1/23 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 1/24 | F 2 h 5 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 1/27 | F 35 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 1/27 | F 42 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 1/27 | F 47 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 1/27 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 1/28 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 1/29 | F 58 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Holloman AFB (NM) | 1/29 | --- | ANTHROPOMORPHIC DUMMY | 20 miles S of Alamogordo, New Mexico, US, US |
New Brighton (MN) | 1/31 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Yakutsk | 1/31 | F 21 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
NAS El Centro (CA) | 1/31 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Goodfellow AFB (TX) | 2/1 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Goodfellow AFB (TX) | 2/2 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Murmansk | 2/3 | F 2 h 5 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 2/3 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Yakutsk | 2/3 | F 36 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 2/3 | F 2 h 10 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 2/4 | F 2 h 25 m | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 2/5 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
New Brighton (MN) | 2/5 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
New Brighton (MN) | 2/7 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Goodfellow AFB (TX) | 2/7 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Baurú Airport (SP) | 2/9 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Anoka (MN) | 2/9 | 19 h 35 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Panama Canal Zone | 2/10 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 2/10 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Yakutsk | 2/10 | F 22 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 2/10 | F 15 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Anoka (MN) | 2/11 | 14 h 45 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Dolgoprudnaya | 2/11 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Swarthmore (PA) | 2/12 | F 3 h 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 2/12 | F 22 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 2/12 | F 3 h 25 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 2/13 | F 1 h 20 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 2/13 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Yakutsk | 2/13 | F 44 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 2/13 | F 2 h 5 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 2/14 | F 36 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 2/14 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 2/15 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Panama Canal Zone | 2/16 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
S.St.Paul (MN) | 2/16 | 7 h 12 m | CERENKOV + SCINTILLATION + GEIGER COUNTERS | Near Vermillion, South Dakota, US |
New Brighton (MN) | 2/20 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Victoria | 2/25 | F 4 h | EMULSIONS | --- No Data --- |
Dolgoprudnaya | 2/25 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 2/27 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 2/27 | F 2 h 55 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 2/28 | F 1 h 35 m | GEIGER COUNTER | --- No Data --- |
France AFB, Panama | 3/1 | --- | ASHCAN | --- No Data --- |
Murmansk | 3/3 | F 1 h 35 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 3/3 | F 1 h 5 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 3/3 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 3/3 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Panama Canal Zone | 3/4 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Baurú Airport (SP) | 3/4 | --- | ASHCAN | --- No Data --- |
Dolgoprudnaya | 3/4 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
New South Wales | 3/5 | F 1 h | EMULSIONS | --- No Data --- |
Baurú Airport (SP) | 3/5 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Swarthmore (PA) | 3/5 | F 4 h 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Murmansk | 3/6 | F 1 h | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 3/6 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 3/6 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 3/6 | F 2 h 35 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 3/7 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 3/7 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 3/7 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Panama Canal Zone | 3/8 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
USS Boxer | 3/9 | 2 h 40 m | INSTRUMENTATION + DUMMY NUCLEAR DEVICE | --- No Data --- |
Goodfellow AFB (TX) | 3/9 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Murmansk | 3/10 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 3/10 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 3/10 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
USS Boxer | 3/11 | 2 h 30 m | INSTRUMENTATION + DUMMY NUCLEAR DEVICE | --- No Data --- |
USS Boxer | 3/11 | 2 h 30 m | INSTRUMENTATION + DUMMY NUCLEAR DEVICE | --- No Data --- |
Dolgoprudnaya | 3/11 | F 2 h 25 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 3/12 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Murmansk | 3/13 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 3/13 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Dolgoprudnaya | 3/13 | F 2 h | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 3/14 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Dolgoprudnaya | 3/14 | F 2 h 55 m | GEIGER COUNTER | --- No Data --- |
USS Boxer | 3/15 | 3 h 44 m | INSTRUMENTATION | --- No Data --- |
Murmansk | 3/17 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 3/17 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 3/17 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 3/17 | F 2 h 5 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 3/18 | F 2 h 25 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 3/19 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
Murmansk | 3/20 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 3/20 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 3/20 | F 2 h | GEIGER COUNTER | --- No Data --- |
Guantánamo | 3/20 | 8 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
USS Boxer | 3/21 | 3 h 32 m | INSTRUMENTATION | --- No Data --- |
Dolgoprudnaya | 3/21 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 3/21 | 6 h 35 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Brownwood (TX) | 3/21 | --- | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK + COUNTER TELESCOPE | --- No Data --- |
Guantánamo | 3/21 | 9 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Dolgoprudnaya | 3/22 | F 55 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 3/24 | F 2 h 5 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 3/24 | F 1 h 45 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 3/25 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Yakutsk | 3/25 | F 27 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 3/25 | F 16 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 3/25 | F 50 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 3/25 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 3/26 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Yakutsk | 3/26 | F 47 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
USS Boxer | 3/26 | 4 h 23 m | INSTRUMENTATION + DUMMY NUCLEAR DEVICE | --- No Data --- |
Brownwood (TX) | 3/26 | F 7 h 20 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Anoka (MN) | 3/26 | 6 h 38 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Murmansk | 3/27 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 3/27 | F 42 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 3/27 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 3/28 | F 24 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 3/28 | F 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 3/28 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Iowa City (IA) | 3/29 | --- | X-RAY DETECTORS | --- No Data --- |
Dolgoprudnaya | 3/29 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 3/30 | F 3 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 3/30 | F 56 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Murmansk | 3/31 | F 3 h 35 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 3/31 | F 10 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 3/31 | F 25 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 3/31 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 4/1 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Yakutsk | 4/1 | F 8 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 4/1 | F 2 h 10 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 4/1 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 4/2 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Yakutsk | 4/2 | F 22 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 4/2 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
USS Boxer | 4/2 | 5 h 6 m | INSTRUMENTATION + DUMMY NUCLEAR DEVICE | --- No Data --- |
Crimea | 4/2 | F 2 h 35 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 4/2 | --- | ASHCAN | --- No Data --- |
Murmansk | 4/3 | F 3 h | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 4/3 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Baurú Airport (SP) | 4/3 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 4/3 | F 6 h 40 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 4/3 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Panama Canal Zone | 4/4 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Yakutsk | 4/4 | F 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 4/4 | F 50 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Baurú Airport (SP) | 4/4 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Crimea | 4/4 | F 2 h 45 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 4/4 | F 2 h 35 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 4/5 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 4/5 | F 2 h | GEIGER COUNTER | --- No Data --- |
USS Boxer | 4/5 | 3 h 46 m | INSTRUMENTATION | --- No Data --- |
Dolgoprudnaya | 4/6 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 4/7 | F 2 h | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 4/7 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 4/7 | F 2 h 10 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 4/7 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
New Brighton (MN) | 4/8 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 4/8 | F 3 h | GEIGER COUNTER | --- No Data --- |
Crimea | 4/8 | F 2 h 35 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 4/8 | 9 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
USS Boxer | 4/8 | 4 h | INSTRUMENTATION | --- No Data --- |
Goodfellow AFB (TX) | 4/8 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
New Brighton (MN) | 4/9 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Murmansk | 4/10 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
Crimea | 4/10 | F 1 h 30 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 4/10 | F 2 h | GEIGER COUNTER | --- No Data --- |
Crimea | 4/10 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Crimea | 4/11 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 4/11 | F 2 h | GEIGER COUNTER | --- No Data --- |
S.St.Paul (MN) | 4/11 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Dolgoprudnaya | 4/12 | F 3 h 20 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 4/14 | F 3 h | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 4/14 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 4/14 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
USS Boxer | 4/14 | 3 h 55 m | INSTRUMENTATION + DUMMY NUCLEAR DEVICE | --- No Data --- |
Crimea | 4/15 | F 3 h 40 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 4/15 | F 2 h 25 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 4/15 | F 1 h 35 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 4/16 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
New Brighton (MN) | 4/18 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
Swarthmore (PA) | 4/18 | --- | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Swarthmore (PA) | 4/18 | --- | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Anoka (MN) | 4/18 | 6 h 50 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
USS Boxer | 4/18 | 4 h 1 m | INSTRUMENTATION | --- No Data --- |
New Brighton (MN) | 4/23 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
New Brighton (MN) | 4/25 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
USS Boxer | 4/28 | 2 h 19 m | YUCCA NUCLEAR TEST | Nuclear device detonated 140 km ENE of Eniwetok Atoll, Pacific Ocean |
Swarthmore (PA) | 4/29 | --- | DOUBLE COINCIDENCE COUNTER TELESCOPE | Failed flight |
Durham (NC) | 4/29 | F 2 h 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Swarthmore (PA) | 4/30 | F 4 h | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Durham (NC) | 4/30 | F 3 h 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Panama Canal Zone | 5/1 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Swarthmore (PA) | 5/1 | F 4 h 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Durham (NC) | 5/1 | F 3 h 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Panama Canal Zone | 5/2 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Swarthmore (PA) | 5/2 | F 4 h | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Cardington | 5/2 | --- | WATER VAPOUR AND CO2 SAMPLING | --- No Data --- |
Durham (NC) | 5/2 | F 4 h | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Goodfellow AFB (TX) | 5/3 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Panama Canal Zone | 5/4 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Goodfellow AFB (TX) | 5/4 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Murmansk | 5/5 | F 3 h 35 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 5/5 | F 2 h 35 m | GEIGER COUNTER | --- No Data --- |
Crimea | 5/5 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 5/5 | --- | ASHCAN | --- No Data --- |
Crosby (MN) | 5/6 | 11 h 25 m | STRATOLAB LOW III - (Mikesell - Ross) | Near Galena, Illinois, US |
New Brighton (MN) | 5/6 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
Dolgoprudnaya | 5/6 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Crimea | 5/6 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 5/7 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Murmansk | 5/8 | F 3 h 30 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 5/8 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Crimea | 5/8 | F 1 h 37 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 5/9 | F 3 h 10 m | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 5/9 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
New Brighton (MN) | 5/9 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 5/9 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Crimea | 5/9 | F 3 h 25 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 5/9 | F 2 h 10 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 5/10 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 5/11 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
New Brighton (MN) | 5/12 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 5/12 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
New Brighton (MN) | 5/15 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Crosby (MN) | 5/15 | --- | PAYLOAD UNKNOWN | --- No Data --- |
New Brighton (MN) | 5/16 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 5/16 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Anoka (MN) | 5/16 | + 14 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Baurú Airport (SP) | 5/17 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Goodfellow AFB (TX) | 5/19 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Murmansk | 5/20 | F 3 h 10 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 5/20 | F 40 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 5/20 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
Crimea | 5/20 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 5/21 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 5/22 | F 3 h 10 m | GEIGER COUNTER | --- No Data --- |
Swarthmore (PA) | 5/22 | F 4 h | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 5/22 | F 1 h 55 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 5/23 | F 3 h 25 m | GEIGER COUNTER | --- No Data --- |
Crimea | 5/23 | F 2 h 31 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 5/23 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 5/28 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
S.St.Paul (MN) | 5/28 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Murmansk | 5/30 | F 4 h | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 5/30 | 21 h 58 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Crimea | 5/30 | F 2 h 37 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 5/30 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 5/31 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 6/2 | F 3 h 35 m | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 6/2 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 6/2 | F 4 h | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 6/3 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 6/4 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 6/4 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 6/5 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 6/5 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Dolgoprudnaya | 6/5 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
Crimea | 6/5 | F 1 h 20 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 6/5 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Murmansk | 6/6 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 6/6 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Panama Canal Zone | 6/6 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 6/6 | F 1 h 35 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 6/7 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Goodfellow AFB (TX) | 6/7 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 6/8 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 6/8 | F 3 h 5 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 6/8 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Murmansk | 6/9 | F 1 h 45 m | GEIGER COUNTER | --- No Data --- |
Crimea | 6/9 | F 1 h 30 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 6/9 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 6/10 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 6/10 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Dolgoprudnaya | 6/10 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Crimea | 6/10 | F 1 h 45 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 6/11 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 6/11 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 6/12 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 6/12 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
Dolgoprudnaya | 6/12 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Holloman AFB (NM) | 6/12 | 6 h 45 m | INFRARED SPECTROGRAPH | --- No Data --- |
Baurú Airport (SP) | 6/13 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 6/13 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
S.St.Paul (MN) | 6/14 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Murmansk | 6/16 | F 3 h 42 m | GEIGER COUNTER | --- No Data --- |
Prince Albert (SK) | 6/16 | F 2 h | GEIGER COUNTER + DOUBLE COINCIDENCE COUNTER TELESCOPE + SCINTILLATION COUNTER | --- No Data --- |
Crimea | 6/16 | F 1 h 15 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 6/16 | F 4 h | GEIGER COUNTER | --- No Data --- |
Murmansk | 6/17 | F 3 h | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 6/17 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 6/17 | F 3 h 50 m | GEIGER COUNTER | --- No Data --- |
Crimea | 6/17 | F 1 h 20 m | GEIGER COUNTER | --- No Data --- |
S.St.Paul (MN) | 6/17 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Murmansk | 6/18 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 6/18 | F 3 h 10 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 6/18 | 18 h 30 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
S.St.Paul (MN) | 6/18 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Murmansk | 6/19 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 6/19 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
Crimea | 6/19 | F 1 h 20 m | GEIGER COUNTER | --- No Data --- |
S.St.Paul (MN) | 6/19 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Murmansk | 6/20 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 6/20 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Swarthmore (PA) | 6/20 | --- | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Anoka (MN) | 6/20 | 20 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Dolgoprudnaya | 6/20 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
Crimea | 6/20 | F 1 h 55 m | GEIGER COUNTER | --- No Data --- |
Crosby (MN) | 6/21 | --- | PHOTOMETERS | --- No Data --- |
Crosby (MN) | 6/21 | --- | PHOTOMETERS | --- No Data --- |
Crosby (MN) | 6/21 | --- | PHOTOMETERS | --- No Data --- |
Crosby (MN) | 6/21 | --- | PHOTOMETERS | --- No Data --- |
Dolgoprudnaya | 6/21 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 6/21 | 21 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Victoria (TX) | 6/22 | F 3 h | IONIZATION CHAMBER | --- No Data --- |
Bismarck (ND) | 6/22 | 36 h | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 6/22 | F 2 h 5 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 6/23 | F 3 h 38 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 6/23 | F 3 h 20 m | GEIGER COUNTER | --- No Data --- |
Crimea | 6/23 | F 1 h 45 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 6/24 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
Bismarck (ND) | 6/24 | 9 h | IONIZATION CHAMBER | --- No Data --- |
Crimea | 6/24 | F 2 h 8 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 6/24 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Corsicana (TX) | 6/24 | F 3 h | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 6/25 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 6/26 | F 3 h 3 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 6/26 | F 4 h 20 m | GEIGER COUNTER | --- No Data --- |
Crimea | 6/26 | F 2 h 36 m | GEIGER COUNTER | --- No Data --- |
Bismarck (ND) | 6/26 | 38 h | IONIZATION CHAMBER | --- No Data --- |
Ardmore (OK) | 6/26 | F 8 h | IONIZATION CHAMBER | --- No Data --- |
Moberly (MO) | 6/27 | 11 h 55 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | Near Ellis, Kansas, US |
Murmansk | 6/27 | F 2 h 52 m | GEIGER COUNTER | --- No Data --- |
Neepawa (MB) | 6/27 | F 8 h 21 m | GEIGER COUNTER + DOUBLE COINCIDENCE COUNTER TELESCOPE + SCINTILLATION COUNTER | --- No Data --- |
New Brighton (MN) | 6/27 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
New Brighton (MN) | 6/27 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 6/27 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 6/27 | 13 h 25 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
El Dorado (KS) | 6/27 | F 8 h | IONIZATION CHAMBER | --- No Data --- |
Bismarck (ND) | 6/27 | 19 h | IONIZATION CHAMBER | --- No Data --- |
Omaha (NE) | 6/29 | F 37 h | IONIZATION CHAMBER | --- No Data --- |
Bismarck (ND) | 6/29 | 44 h | IONIZATION CHAMBER | --- No Data --- |
USS Windham Bay | 7/2 | --- | WS-461L (WEATHER PAYLOAD) | --- No Data --- |
USS Windham Bay | 7/2 | --- | WS-461L (WEATHER PAYLOAD) | --- No Data --- |
Goodfellow AFB (TX) | 7/2 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
USS Windham Bay | 7/3 | --- | WS-461L (WEATHER PAYLOAD) | --- No Data --- |
Goodfellow AFB (TX) | 7/3 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
USS Windham Bay | 7/4 | --- | WS-461L (WEATHER PAYLOAD) | --- No Data --- |
Sioux City (IA) | 7/5 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Sioux City (IA) | 7/6 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Murmansk | 7/7 | F 2 h 8 m | GEIGER COUNTER | --- No Data --- |
Neepawa (MB) | 7/7 | F 7 h 39 m | GEIGER COUNTER + DOUBLE COINCIDENCE COUNTER TELESCOPE + SCINTILLATION COUNTER | --- No Data --- |
Baurú Airport (SP) | 7/7 | --- | ASHCAN | --- No Data --- |
Sioux City (IA) | 7/7 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Crimea | 7/7 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 7/7 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 7/8 | F 1 h 57 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 7/8 | F 2 h 25 m | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 7/8 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Yakutsk | 7/8 | F 57 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
USS Windham Bay | 7/8 | --- | WS-461L (WEATHER PAYLOAD) | --- No Data --- |
Crimea | 7/8 | F 2 h 45 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 7/8 | F 1 h 55 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 7/9 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 7/9 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 7/10 | F 3 h 40 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 7/10 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
USS Windham Bay | 7/10 | 2 H | WS-461L (WEATHER PAYLOAD) | Recovered from the Pacific Ocean |
Yakutsk | 7/10 | F 41 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 7/10 | F 52 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Anoka (MN) | 7/10 | 2 h 3 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Crimea | 7/10 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 7/10 | F 2 h 23 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 7/11 | F 2 h 48 m | GEIGER COUNTER | --- No Data --- |
Victoria | 7/11 | F 1 h | EMULSIONS | --- No Data --- |
Baurú Airport (SP) | 7/11 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
USS Windham Bay | 7/11 | --- | WS-461L (WEATHER PAYLOAD) | --- No Data --- |
Dolgoprudnaya | 7/11 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 7/11 | 20 h 40 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Crimea | 7/11 | F 1 h 30 m | GEIGER COUNTER | --- No Data --- |
Neepawa (MB) | 7/12 | F 6 h 38 m | GEIGER COUNTER + DOUBLE COINCIDENCE COUNTER TELESCOPE + SCINTILLATION COUNTER | --- No Data --- |
USS Windham Bay | 7/12 | ~ 15 d | WS-461L (STRATEGIC RECONNAISANCE PAYLOAD) | In Poland |
Yakutsk | 7/12 | F 55 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 7/12 | F 1 h 28 m | GEIGER COUNTER | --- No Data --- |
USS Atka | 7/12 | 40 h | IONIZATION CHAMBER | --- No Data --- |
Bismarck (ND) | 7/12 | 12 h | IONIZATION CHAMBER | --- No Data --- |
Goodfellow AFB (TX) | 7/12 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Baurú Airport (SP) | 7/13 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
USS Windham Bay | 7/13 | ~ 15 d | WS-461L (STRATEGIC RECONNAISANCE PAYLOAD) | Somewhere over the Soviet Union |
Anoka (MN) | 7/13 | 19 h 30 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Murmansk | 7/14 | F 1 h 17 m | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 7/14 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Yakutsk | 7/14 | F 5 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 7/14 | F 20 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
USS Windham Bay | 7/14 | ~ 15 d | WS-461L (STRATEGIC RECONNAISANCE PAYLOAD) | Somewhere over the Soviet Union |
Crimea | 7/14 | F 2 h 37 m | GEIGER COUNTER | --- No Data --- |
Bismarck (ND) | 7/14 | 42 h | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 7/14 | F 2 h 10 m | GEIGER COUNTER | --- No Data --- |
USS Atka | 7/14 | 79 h | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 7/15 | F 2 h 35 m | GEIGER COUNTER | --- No Data --- |
Bismarck (ND) | 7/15 | 27 h | IONIZATION CHAMBER | --- No Data --- |
Crimea | 7/15 | F 2 h 12 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 7/15 | F 2 h 17 m | GEIGER COUNTER | --- No Data --- |
USS Atka | 7/15 | 14 h | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 7/16 | F 4 h 11 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 7/16 | F 26 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 7/16 | F 35 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 7/16 | F 1 h 45 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 7/17 | F 2 h 25 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 7/17 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
Bismarck (ND) | 7/17 | 55 h | IONIZATION CHAMBER | --- No Data --- |
USS Atka | 7/17 | 2 h | IONIZATION CHAMBER | --- No Data --- |
Crimea | 7/17 | F 2 h 37 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 7/17 | F 2 h 43 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 7/18 | F 24 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 7/18 | F 55 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
USS Windham Bay | 7/18 | --- | WS-461L (WEATHER PAYLOAD) | --- No Data --- |
Dolgoprudnaya | 7/18 | F 2 h 37 m | GEIGER COUNTER | --- No Data --- |
Crimea | 7/18 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 7/18 | 22 h 15 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Goodfellow AFB (TX) | 7/18 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Murmansk | 7/19 | F 2 h 7 m | GEIGER COUNTER | --- No Data --- |
International Falls (MN) | 7/19 | --- | ANIMAL CAPSULE (JIG I) | No Flight. Balloon destroyed at launch. |
USS Windham Bay | 7/19 | --- | WS-461L (WEATHER PAYLOAD) | --- No Data --- |
Dolgoprudnaya | 7/19 | F 3 h 30 m | GEIGER COUNTER | --- No Data --- |
Bismarck (ND) | 7/19 | 48 h | IONIZATION CHAMBER | --- No Data --- |
New Brighton (MN) | 7/20 | --- | COSMIC RAY EMULSION PLATES | Near Hardin, Montana, US |
USS Windham Bay | 7/20 | --- | WS-461L (WEATHER PAYLOAD) | --- No Data --- |
USS Atka | 7/20 | 8 h | IONIZATION CHAMBER | --- No Data --- |
Bismarck (ND) | 7/20 | 39 h | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 7/21 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 7/21 | F 48 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 7/21 | F 40 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 7/21 | F 1 h 56 m | GEIGER COUNTER | --- No Data --- |
Crimea | 7/21 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Neepawa (MB) | 7/22 | F 8 h 51 m | GEIGER COUNTER + DOUBLE COINCIDENCE COUNTER TELESCOPE + SCINTILLATION COUNTER | --- No Data --- |
Dolgoprudnaya | 7/22 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 7/22 | F 2 h 24 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 7/22 | 16 h 10 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Crimea | 7/22 | F 2 h 10 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 7/23 | F 0 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 7/23 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 7/24 | F 1 h 36 m | GEIGER COUNTER | --- No Data --- |
Tallahasee (FL) | 7/24 | F 7 h 15 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Swarthmore (PA) | 7/24 | F 5 h | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 7/24 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 7/25 | F 1 h 25 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 7/25 | F 18 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Tallahasee (FL) | 7/25 | F 4 h 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Swarthmore (PA) | 7/25 | F 5 h | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Anoka (MN) | 7/25 | 19 h 16 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Tallahasee (FL) | 7/26 | F 4 h 15 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Tallahasee (FL) | 7/26 | F 5 h 15 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Swarthmore (PA) | 7/26 | F 4 h 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Swarthmore (PA) | 7/26 | F 5 h 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Anoka (MN) | 7/26 | 23 h | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Dolgoprudnaya | 7/26 | F 2 h 14 m | GEIGER COUNTER | --- No Data --- |
Crosby (MN) | 7/26 | 34 h 30 m | STRATOLAB HIGH III - (Lewis - Ross) | --- No Data --- |
Anoka (MN) | 7/27 | 19 h 24 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Murmansk | 7/28 | F 1 h 28 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 7/28 | F 1 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 7/28 | F 54 mb | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Sioux City (IA) | 7/28 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Dolgoprudnaya | 7/28 | F 3 h 13 m | GEIGER COUNTER | --- No Data --- |
Crimea | 7/28 | F 3 h 10 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 7/29 | F 1 h | GEIGER COUNTER | --- No Data --- |
Crimea | 7/29 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 7/30 | F 25 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 7/30 | F 29 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 7/30 | F 38 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crosby (MN) | 7/30 | 1 h | ANIMAL CAPSULE (JIG-I) | --- No Data --- |
Murmansk | 7/31 | F 1 h 23 m | GEIGER COUNTER | --- No Data --- |
Crimea | 7/31 | F 3 h 20 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 7/31 | F 2 h 28 m | GEIGER COUNTER | --- No Data --- |
Moberly (MO) | 8/1 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Murmansk | 8/1 | F 1 h | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 8/1 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Yakutsk | 8/1 | F 18 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 8/1 | F 40 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 8/1 | F 3 h 10 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/1 | F 2 h 43 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 8/1 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
S.St.Paul (MN) | 8/1 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Sioux City (IA) | 8/2 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 8/2 | F 2 h 35 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 8/2 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Neepawa (MB) | 8/3 | 11 h 20 m | EMULSION STACK | --- No Data --- |
Sioux City (IA) | 8/3 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Goodfellow AFB (TX) | 8/3 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Murmansk | 8/4 | F 3 h 7 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 8/4 | F 12 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 8/4 | F 2 h 43 m | GEIGER COUNTER | --- No Data --- |
Crimea | 8/4 | F 1 h 42 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/5 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 8/5 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Yakutsk | 8/5 | F 52 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 8/5 | F 2 h 55 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/5 | F 1 h 51 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 8/5 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Panama Canal Zone | 8/6 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Yakutsk | 8/6 | F 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 8/6 | F 2 h | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/7 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Sioux City (IA) | 8/7 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Baurú Airport (SP) | 8/7 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Crimea | 8/7 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Crosby (MN) | 8/7 | 1 h | ANIMAL CAPSULE (JIG-I) | Balloon burst. Payload landed near Pine City, Minnesota, US |
Dolgoprudnaya | 8/7 | F 2 h 28 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/8 | F 2 h 53 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 8/8 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Yakutsk | 8/8 | F 8 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 8/8 | F 41 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 8/8 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 8/9 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Sioux City (IA) | 8/9 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 8/10 | F 2 h 55 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/11 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 8/11 | F 21 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 8/11 | F 3 h 10 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/13 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
S.St.Paul (MN) | 8/13 | 10 h 50 m | SKY-CAR (Schock - Winzen) | 1 mile SW of Ashland, Winsconsin, US |
Murmansk | 8/14 | F 1 h 45 m | GEIGER COUNTER | --- No Data --- |
Crimea | 8/14 | F 2 h 35 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/15 | F 2 h 51 m | GEIGER COUNTER | --- No Data --- |
Crimea | 8/15 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/15 | F 1 h 15 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 8/16 | F 22 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 8/16 | F 1 h 30 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 8/17 | F 1 h 30 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Yakutsk | 8/18 | F 23 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 8/18 | F 1 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 8/18 | F 3 h 20 m | GEIGER COUNTER | --- No Data --- |
Crimea | 8/19 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/19 | F 2 h 23 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/20 | F 2 h 18 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 8/20 | F 35 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 8/20 | F 4 h 15 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/21 | F 2 h 8 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/21 | F 1 h 25 m | GEIGER COUNTER | --- No Data --- |
Crimea | 8/21 | F 3 h 35 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/22 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Swarthmore (PA) | 8/22 | F 4 h | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 8/22 | F 3 h 29 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 8/22 | F 4 h 40 m | GEIGER COUNTER + IONIZATION CHAMBER + EMULSION PACK | --- No Data --- |
Dolgoprudnaya | 8/22 | F 2 h 33 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 8/23 | F 56 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 8/23 | F 2 h 43 m | GEIGER COUNTER | --- No Data --- |
Fairbanks (AK) | 8/23 | 17 h 30 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Anoka (MN) | 8/24 | 17 h 45 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Fairbanks (AK) | 8/24 | 17 h 50 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Murmansk | 8/25 | F 1 h 23 m | GEIGER COUNTER | --- No Data --- |
Crimea | 8/25 | F 3 h | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/25 | F 2 h 28 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/26 | F 3 h 31 m | GEIGER COUNTER | --- No Data --- |
Swarthmore (PA) | 8/26 | F 4 h 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 8/26 | F 23 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 8/26 | F 3 h 15 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/26 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
S.St.Paul (MN) | 8/26 | --- | SKY-CAR | --- No Data --- |
Yakutsk | 8/27 | F 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Swarthmore (PA) | 8/27 | F 3 h 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 8/27 | F 3 h 29 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 8/27 | 40 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Fairbanks (AK) | 8/27 | 38 h 50 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Murmansk | 8/28 | F 1 h 25 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 8/28 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
Swarthmore (PA) | 8/28 | F 6 h 15 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 8/28 | F 13 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 8/28 | F 1 h 18 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/28 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 8/29 | F 1 h 44 m | GEIGER COUNTER | --- No Data --- |
Crimea | 8/29 | F 2 h 50 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/29 | F 2 h 51 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 8/30 | F 3 h 14 m | GEIGER COUNTER | --- No Data --- |
Sioux City (IA) | 9/1 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Sioux City (IA) | 9/1 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Crimea | 9/1 | F 1 h 55 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 9/1 | F 3 h | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 9/1 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Victoria | 9/2 | F 3 h | EMULSIONS | --- No Data --- |
Baurú Airport (SP) | 9/2 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Dolgoprudnaya | 9/2 | F 1 h 17 m | GEIGER COUNTER | --- No Data --- |
Crimea | 9/2 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Point Mugu (CA) | 9/3 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Panama Canal Zone | 9/3 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Baurú Airport (SP) | 9/3 | --- | ASHCAN | --- No Data --- |
Dolgoprudnaya | 9/3 | F 2 h 11 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 9/3 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Swarthmore (PA) | 9/4 | F 3 h | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Baurú Airport (SP) | 9/4 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Crimea | 9/4 | F 3 h 10 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 9/4 | F 2 h 38 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 9/4 | ~ 11 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Goodfellow AFB (TX) | 9/4 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Lowry AFB (CO) | 9/5 | --- | ASHCAN TEST FLIGHT | --- No Data --- |
Swarthmore (PA) | 9/5 | F 4 h 45 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Swarthmore (PA) | 9/5 | F 3 h 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 9/5 | F 2 h 37 m | GEIGER COUNTER | --- No Data --- |
Crimea | 9/5 | F 3 h 30 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 9/6 | F 2 h 47 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 9/6 | --- | ASHCAN | --- No Data --- |
Dolgoprudnaya | 9/6 | F 2 h 10 m | GEIGER COUNTER | --- No Data --- |
New Brighton (MN) | 9/7 | 20 h | GAMMA RAY TELESCOPE | 3 miles S of St.Charles, Minnesota, US |
Sioux City (IA) | 9/7 | --- | ASHCAN | --- No Data --- |
Murmansk | 9/8 | F 2 h 55 m | GEIGER COUNTER | --- No Data --- |
Panama Canal Zone | 9/8 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Sioux City (IA) | 9/8 | --- | GRAB BAG / ASHCAN SAMPLING SYSTEMS | --- No Data --- |
Crimea | 9/8 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 9/8 | F 3 h 31 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 9/9 | F 2 h 26 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 9/9 | F 3 h 31 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 9/9 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Dolgoprudnaya | 9/10 | F 2 h 26 m | GEIGER COUNTER | --- No Data --- |
Fairbanks (AK) | 9/10 | + 16 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Murmansk | 9/11 | F 2 h 40 m | GEIGER COUNTER | --- No Data --- |
Crimea | 9/11 | F 3 h 6 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 9/12 | F 2 h 47 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 9/12 | F 1 h 34 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 9/12 | F 2 h 25 m | GEIGER COUNTER | --- No Data --- |
Crimea | 9/12 | F 4 h 45 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 9/13 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 9/13 | F 2 h 37 m | GEIGER COUNTER | --- No Data --- |
Sioux City (IA) | 9/15 | --- | GRAB BAG SAMPLING SYSTEM | --- No Data --- |
Anoka (MN) | 9/22 | 9 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Fairbanks (AK) | 9/22 | 2 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK + PULSE IONIZATION CHAMBER | --- No Data --- |
Fairbanks (AK) | 9/23 | 1 h 40 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Bismarck (ND) | 9/25 | --- | SKY-CAR (Lewis - McClure) | --- No Data --- |
S.St.Paul (MN) | 9/27 | --- | SKY-CAR (Lewis - McClure) | --- No Data --- |
S.St.Paul (MN) | 9/28 | --- | SKY-CAR (McClure) | --- No Data --- |
Murmansk | 10/2 | F 3 h 1 m | GEIGER COUNTER | --- No Data --- |
Crimea | 10/2 | F 3 h 5 m | GEIGER COUNTER | --- No Data --- |
Crimea | 10/2 | F 1 h 45 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 10/3 | F 3 h 50 m | GEIGER COUNTER | --- No Data --- |
Crimea | 10/3 | F 3 h 31 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 10/3 | F 1 h | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 10/4 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
France AFB, Panama | 10/5 | --- | ASHCAN | --- No Data --- |
Murmansk | 10/6 | F 2 h 35 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 10/6 | --- | ASHCAN | --- No Data --- |
Dolgoprudnaya | 10/6 | F 3 h 22 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 10/7 | --- | ASHCAN | --- No Data --- |
Holloman AFB (NM) | 10/7 | --- | MANHIGH III - (McClure) - Failed Flight | Balloon destroyed during inflation |
Baurú Airport (SP) | 10/8 | --- | ASHCAN | --- No Data --- |
Holloman AFB (NM) | 10/8 | ~ 12 h | MANHIGH III - (McClure) | Near Holloman AFB, New Mexico, US, USA |
Murmansk | 10/9 | F 35 m | GEIGER COUNTER | --- No Data --- |
Crimea | 10/9 | F 1 h 28 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 10/10 | F 1 h 49 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 10/10 | F 41 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 10/10 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 10/11 | F 2 h 4 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 10/11 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 10/13 | 7 h 20 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Sioux City (IA) | 10/14 | --- | ASHCAN | --- No Data --- |
Invercargill | 10/15 | F 9 h | IONIZATION CHAMBER | --- No Data --- |
Yakutsk | 10/15 | F 41 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Bismarck (ND) | 10/15 | F 9 h | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 10/15 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 10/16 | F 2 h 45 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 10/16 | F 36 h | IONIZATION CHAMBER | --- No Data --- |
New Brighton (MN) | 10/16 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
Dolgoprudnaya | 10/16 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
Crimea | 10/16 | F 1 h 54 m | GEIGER COUNTER | --- No Data --- |
Bismarck (ND) | 10/16 | F 10 h | IONIZATION CHAMBER | --- No Data --- |
Goodfellow AFB (TX) | 10/16 | --- | ASHCAN | --- No Data --- |
Murmansk | 10/17 | F 2 h 23 m | GEIGER COUNTER | --- No Data --- |
Crimea | 10/17 | F 2 h 3 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 10/17 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 10/17 | --- | ASHCAN | --- No Data --- |
Sioux City (IA) | 10/18 | --- | ASHCAN | --- No Data --- |
Dolgoprudnaya | 10/18 | F 1 h 45 m | GEIGER COUNTER | --- No Data --- |
S.St.Paul (MN) | 10/18 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Murmansk | 10/20 | F 1 h 48 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 10/20 | F 8 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 10/20 | F 50 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 10/20 | F 2 h 5 m | GEIGER COUNTER | --- No Data --- |
Crimea | 10/20 | F 1 h 47 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 10/21 | F 1 19 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 10/21 | F 3 h 13 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 10/21 | 6 h 10 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Crimea | 10/21 | F 1 h 36 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 10/22 | F 40 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 10/22 | F 51 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 10/22 | F 1 h 53 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 10/23 | F 18 h | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 10/23 | F 3 h 22 m | GEIGER COUNTER | --- No Data --- |
USS Staten Island | 10/23 | F 78 h | IONIZATION CHAMBER | --- No Data --- |
Anoka (MN) | 10/23 | 6 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Dolgoprudnaya | 10/23 | F 2 h 24 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 10/24 | F 52 h | IONIZATION CHAMBER | --- No Data --- |
USS Staten Island | 10/24 | F 97 h | IONIZATION CHAMBER | --- No Data --- |
Yakutsk | 10/24 | F 39 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 10/24 | --- | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 10/24 | F 19 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 10/24 | F 1 h 53 m | GEIGER COUNTER | --- No Data --- |
Crimea | 10/24 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 10/25 | F 20 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 10/25 | F 1 h 40 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 10/26 | F 28 h | IONIZATION CHAMBER | --- No Data --- |
USS Staten Island | 10/26 | F 3 h | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 10/27 | F 2 h 12 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 10/27 | F 23 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 10/27 | F 48 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 10/27 | F 2 h 25 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 10/27 | F 1 h 31 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 10/28 | F 1 h 26 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 10/28 | F 1 h 52 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 10/29 | F 2 h 22 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 10/29 | F 47 h | IONIZATION CHAMBER | --- No Data --- |
USS Staten Island | 10/29 | --- | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 10/29 | F 2 h | GEIGER COUNTER | --- No Data --- |
Murmansk | 10/30 | F 2 h 13 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 10/30 | F 24 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 10/30 | F 5 h | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 10/30 | F 1 h 16 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 10/30 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 10/31 | F 42 h | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 10/31 | F 2 h 12 m | GEIGER COUNTER | --- No Data --- |
USS Staten Island | 10/31 | --- | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 10/31 | F 2 h 5 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 10/31 | ~ 17 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK + PULSE IONIZATION CHAMBER | --- No Data --- |
Crimea | 10/31 | F 2 h 37 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 11/1 | F 1 h 28 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 11/1 | --- | ASHCAN | --- No Data --- |
Invercargill | 11/2 | F 51 h | IONIZATION CHAMBER | --- No Data --- |
USS Staten Island | 11/2 | F 20 h | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 11/3 | F 2 h 53 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 11/3 | F 23 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 11/3 | F 2 h 45 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 11/3 | F 1 h 30 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 11/4 | F 1 h 30 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 11/4 | --- | ASHCAN | --- No Data --- |
Dolgoprudnaya | 11/4 | F 2 h 17 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 11/5 | --- | ASHCAN | --- No Data --- |
France AFB, Panama | 11/7 | --- | ASHCAN | --- No Data --- |
Baurú Airport (SP) | 11/9 | --- | ASHCAN | --- No Data --- |
Invercargill | 11/14 | F 45 h | IONIZATION CHAMBER | --- No Data --- |
USS Staten Island | 11/14 | --- | IONIZATION CHAMBER | --- No Data --- |
Yakutsk | 11/14 | F 24 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 11/14 | F 2 h 19 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 11/14 | F 2 h 8 m | GEIGER COUNTER | --- No Data --- |
Crimea | 11/14 | F 1 h 38 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 11/15 | F 54 h | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 11/15 | F 1 h 41 m | GEIGER COUNTER | --- No Data --- |
France AFB, Panama | 11/16 | --- | ASHCAN | --- No Data --- |
Yakutsk | 11/17 | F 40 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Yakutsk | 11/17 | F 15 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 11/17 | F 1 h 30 m | GEIGER COUNTER | --- No Data --- |
Crimea | 11/17 | F 2 h 23 m | GEIGER COUNTER | --- No Data --- |
MCAS Iwakuni | 11/19 | ~ 4 d | TRANSOSONDE | Found in a farm SW of Hanover, Kansas, US |
France AFB, Panama | 11/19 | --- | ASHCAN | --- No Data --- |
Villacoublay AFB | 11/20 | --- | CAMERAS | --- No Data --- |
Anoka (MN) | 11/22 | 2 h 15 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Anoka (MN) | 11/24 | 13 h 30 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Murmansk | 11/25 | F 1 h 55 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 11/25 | F 2 h 34 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 11/26 | F 70 h | IONIZATION CHAMBER | --- No Data --- |
Invercargill | 11/26 | F 3 h | IONIZATION CHAMBER | --- No Data --- |
USS Staten Island | 11/26 | --- | IONIZATION CHAMBER | --- No Data --- |
Yakutsk | 11/26 | F 55 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Stratobowl (SD) | 11/26 | --- | STRATOLAB | --- No Data --- |
USS Staten Island | 11/26 | --- | IONIZATION CHAMBER | --- No Data --- |
Stratobowl (SD) | 11/26 | --- | STRATOLAB | --- No Data --- |
Dolgoprudnaya | 11/26 | F 2 h 52 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 11/27 | F 50 h | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 11/27 | F 2 h 30 m | GEIGER COUNTER | --- No Data --- |
USS Staten Island | 11/27 | --- | IONIZATION CHAMBER | --- No Data --- |
Yakutsk | 11/27 | F 19 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Anoka (MN) | 11/27 | 20 h 42 m | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK | --- No Data --- |
Dolgoprudnaya | 11/27 | F 1 h 54 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 11/27 | F 2 h 22 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 11/28 | F 10 h | IONIZATION CHAMBER | --- No Data --- |
Tillamook (OR) | 11/28 | --- | NUCLEAR EMULSIONS | --- No Data --- |
Yakutsk | 11/28 | F 56 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
USS Staten Island | 11/28 | --- | IONIZATION CHAMBER | --- No Data --- |
Crimea | 11/28 | F 1 h 39 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 11/29 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 12/1 | F 52 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Stratobowl (SD) | 12/1 | --- | PAYLOAD UNKNOWN | --- No Data --- |
Crimea | 12/1 | F 2 h 24 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/1 | F 2 h 15 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 12/1 | --- | ASHCAN | --- No Data --- |
Invercargill | 12/2 | F 31 h | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 12/2 | F 1 h 24 m | GEIGER COUNTER | --- No Data --- |
USS Staten Island | 12/2 | F 39 h | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 12/2 | F 1 h 36 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/2 | F 2 h 41 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/2 | F 2 h 48 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/2 | F 1 h 36 m | GEIGER COUNTER | --- No Data --- |
France AFB, Panama | 12/2 | --- | ASHCAN | --- No Data --- |
Invercargill | 12/3 | F 28 h | IONIZATION CHAMBER | --- No Data --- |
Yakutsk | 12/3 | F 5 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
USS Staten Island | 12/3 | F 6 h | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 12/3 | F 3 h 10 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 12/4 | F 1 h 14 m | GEIGER COUNTER | --- No Data --- |
Baurú Airport (SP) | 12/4 | --- | ASHCAN | --- No Data --- |
Dolgoprudnaya | 12/4 | F 2 h 6 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/4 | F 2 h 3 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/5 | F 2 h 2 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 12/5 | --- | ASHCAN | --- No Data --- |
Baurú Airport (SP) | 12/6 | --- | ASHCAN | --- No Data --- |
Baurú Airport (SP) | 12/7 | --- | ASHCAN | --- No Data --- |
Dolgoprudnaya | 12/7 | F 2 h 45 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/10 | F 2 h 16 m | GEIGER COUNTER | --- No Data --- |
Invercargill | 12/11 | --- | IONIZATION CHAMBER | --- No Data --- |
Murmansk | 12/11 | F 2 h 8 m | GEIGER COUNTER | --- No Data --- |
USS Staten Island | 12/11 | F 6 h | IONIZATION CHAMBER | --- No Data --- |
Dolgoprudnaya | 12/11 | F 2 h 23 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/11 | F 1 h 39 m | GEIGER COUNTER | --- No Data --- |
Goodfellow AFB (TX) | 12/11 | --- | ASHCAN | --- No Data --- |
Murmansk | 12/12 | F 1 h 50 m | GEIGER COUNTER | --- No Data --- |
El Medano | 12/12 | 94 h | SMALL WORLD (Eiloart - Mudie) | Atlantic Ocean, 1450 miles E of Barbados |
New Brighton (MN) | 12/12 | --- | ASHCAN FLIGHT TEST | --- No Data --- |
Yakutsk | 12/12 | F 44 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 12/12 | F 1 h 59 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/12 | F 1 h 19 m | GEIGER COUNTER | --- No Data --- |
France AFB, Panama | 12/12 | --- | ASHCAN | --- No Data --- |
Murmansk | 12/13 | F 57 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 12/13 | F 30 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 12/13 | F 2 h 14 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 12/15 | F 55 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 12/15 | F 26 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Crimea | 12/15 | F 2 h 21 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/15 | F 3 h 4 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 12/16 | F 45 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/16 | F 2 h 18 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/16 | F 2 h 20 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 12/17 | F 41 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 12/17 | F 1 h 31 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 12/18 | F 1 h 25 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 12/18 | F 1 h 15 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/18 | F 2 h 42 m | GEIGER COUNTER | --- No Data --- |
Anoka (MN) | 12/18 | 7 h | IONIZATION CHAMBER + GEIGER COUNTER + EMULSION PACK + SCINTILLATION COUNTER | --- No Data --- |
Dolgoprudnaya | 12/18 | F 1 h 58 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 12/19 | F 55 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 12/19 | F 1 h 29 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/19 | F 2 h 27 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/19 | F 2 h 32 m | GEIGER COUNTER | --- No Data --- |
Lowry AFB (CO) | 12/20 | --- | ASHCAN TEST FLIGHT | --- No Data --- |
Dolgoprudnaya | 12/20 | F 2 h 6 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 12/23 | F 1 h 36 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/23 | F 2 h 10 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/23 | F 2 h 18 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/24 | F 2 h 12 m | GEIGER COUNTER | --- No Data --- |
Murmansk | 12/25 | F 2 h 6 m | GEIGER COUNTER | --- No Data --- |
Dolgoprudnaya | 12/25 | F 2 h 32 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/25 | F 2 h 47 m | GEIGER COUNTER | --- No Data --- |
Yakutsk | 12/26 | F 56 m | DOUBLE COINCIDENCE COUNTER TELESCOPE | --- No Data --- |
Dolgoprudnaya | 12/26 | F 2 h 14 m | GEIGER COUNTER | --- No Data --- |
Crimea | 12/26 | F 1 h 44 m | GEIGER COUNTER | --- No Data --- |
Sioux City (IA) | 12/27 | --- | ASHCAN | --- No Data --- |
Sioux City (IA) | 12/31 | --- | ASHCAN | --- No Data --- |
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