In the table below you will find the records of stratospheric balloons launched from different countries and places during 1961, 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 baseDateFlight DurationExperimentPayload landing place or cause of the failure
Goodfellow AFB (TX)1/3---ASHCAN--- No Data ---
Anoka (MN)1/7+ 5 h 43 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura1/9---ASHCAN25 miles NNW of Mildura, Australia
Goodfellow AFB (TX)1/9---ASHCAN--- No Data ---
Goodfellow AFB (TX)1/10---ASHCAN--- No Data ---
Mildura1/13---ASHCANNear Prungle Station, Victoria, Australia
Goodfellow AFB (TX)1/15---ASHCAN--- No Data ---
Goodfellow AFB (TX)1/16---STRATOSCOPE IILaunch balloon burst
Mildura1/17---ASHCAN108 miles W of Mildura, Australia
Anoka (MN)1/1718 h 53 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura1/20---ASHCAN76 miles NNE of Mildura, Australia
Anoka (MN)1/21+ 9 h 12 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)1/21---STRATOSCOPE IIDid not pick up load. Balloon destroyed itself in power lines
Anoka (MN)1/31+ 5 h 18 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura2/2---ASHCAN30 miles NE of Mildura, Australia
Holloman AFB (NM)2/2---PAYLOAD UNKNOWNBalloon burst at 32.700 ft
Goodfellow AFB (TX)2/2---ASHCAN--- No Data ---
Goodfellow AFB (TX)2/3---ASHCAN--- No Data ---
Anoka (MN)2/47 h 50 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)2/46 h 15 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)2/4---ASHCAN--- No Data ---
Anoka (MN)2/58 h 27 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Mildura2/7---ASHCAN66 miles ESE of Mildura, Australia
Holloman AFB (NM)2/7---PAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)2/8---ASHCAN--- No Data ---
Mildura2/9---ASHCAN47 miles NE of Mildura, Australia
Holloman AFB (NM)2/10---PAYLOAD UNKNOWN--- No Data ---
Mildura2/14---ASHCAN48 miles NNW of Mildura, Australia
Anoka (MN)2/149 h 12 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura2/16---ASHCAN74 miles SSW of Mildura, Australia
Anoka (MN)2/1820 h 8 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
NAAS Vernalis (CA)2/208 hPAYLOAD UNKNOWN--- No Data ---
New Brighton (MN)2/22---DUMMY PAYLOAD--- No Data ---
NAAS Vernalis (CA)2/2427 hPAYLOAD UNKNOWN--- No Data ---
Anoka (MN)2/25+ 15 h 44 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Holloman AFB (NM)2/28---PAYLOAD UNKNOWN--- No Data ---
Mildura3/1---ASHCANBalloon continued flying after separation. Payload landed 42 miles NE of Mildura, Australia
Holloman AFB (NM)3/1---PAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)3/1---ASHCAN--- No Data ---
Holloman AFB (NM)3/2---PAYLOAD UNKNOWN--- No Data ---
Mildura3/3---ASHCAN91 miles NNE of Mildura, Australia
Anoka (MN)3/4+ 9 h 5 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)3/4---ASHCAN--- No Data ---
Goodfellow AFB (TX)3/6---ASHCAN--- No Data ---
Mildura3/7---ASHCAN45 miles N of Mildura, Australia
Goodfellow AFB (TX)3/7---ASHCAN--- No Data ---
Holloman AFB (NM)3/8---PAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)3/8---ASHCAN--- No Data ---
Mildura3/9---ASHCANBalloon continued flying after separation. Payload landed 33 miles E of Mildura, Australia
Anoka (MN)3/11+ 7 h 5 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Begumpet3/13---SMAC (Sub-Micron Aerosol Colector)No Data
Holloman AFB (NM)3/142 hPAYLOAD UNKNOWN--- No Data ---
Begumpet3/14---SMAC (Sub-Micron Aerosol Colector)1 Mile E Begumpet, Hyderabad, India
Anoka (MN)3/15+ 9 h 22 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)3/15---MOLECULAR SIEVE SAMPLER TEST FLIGHT--- No Data ---
Mildura3/16---ASHCANBalloon continued flying after separation. Payload landed 92 miles W of Mildura, Australia
Begumpet3/16---SMAC (Sub-Micron Aerosol Colector)35 Miles S of Begumpet, Hyderabad, India
Anoka (MN)3/179 h 46 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Begumpet3/18---SMAC (Sub-Micron Aerosol Colector)45 Miles SE of Begumpet, Hyderabad, India
Holloman AFB (NM)3/212 hPAYLOAD UNKNOWN--- No Data ---
Begumpet3/22---SMAC (Sub-Micron Aerosol Colector)30 Miles S of Begumpet, Hyderabad, India
Anoka (MN)3/23+ 11 h 5 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Begumpet3/23---NUCLEI COUNTER20 Miles E of Begumpet, Hyderabad, India
Begumpet3/24---SMALL IMPACTOR SAMPLE COLLECTOR110 Miles NE of Begumpet, Hyderabad, India
Anoka (MN)3/27---ION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Begumpet3/27---NUCLEI COUNTER74 Miles NE of Begumpet, Hyderabad, India
Anoka (MN)3/28+ 7 h 1 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Begumpet3/28---SMALL IMPACTOR SAMPLE COLLECTOR56 Miles NE of Begumpet, Hyderabad, India
Iowa City (IA)3/2915 h 16 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)3/29+ 14 h 53 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Begumpet3/29---NUCLEI COUNTER43 Miles NE of Begumpet, Hyderabad, India
Iowa City (IA)3/30+ 16 h 52 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)3/30+ 25 h 51 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Iowa City (IA)3/3114 hSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)3/31+ 26 h 14 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Begumpet3/31---SMALL IMPACTOR SAMPLE COLLECTOR80 Miles NE of Begumpet, Hyderabad, India
Anoka (MN)4/124 h 3 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Begumpet4/3---NUCLEI COUNTER67 Miles E of Begumpet, Hyderabad, India
Holloman AFB (NM)4/4---PAYLOAD UNKNOWNBalloon broke on release
Begumpet4/4---SMALL IMPACTOR SAMPLE COLLECTOR76 Miles NE of Begumpet, Hyderabad, India
Begumpet4/5---SMAC (Sub-Micron Aerosol Colector)28 Miles NE of Begumpet, Hyderabad, India
Begumpet4/6---SMAC (Sub-Micron Aerosol Colector)82 Miles SE of Begumpet, Hyderabad, India
Begumpet4/7---SMAC (Sub-Micron Aerosol Colector)95 Miles E of Begumpet, Hyderabad, India
Goodfellow AFB (TX)4/7---ASHCAN--- No Data ---
Anoka (MN)4/8+ 19 h 35 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Begumpet4/8---SMAC (Sub-Micron Aerosol Colector)85 Miles E of Begumpet, Hyderabad, India
Mildura4/11---ASHCANBalloon continued flying after separation. Payload landed 60 miles E of Mildura, Australia
USS Antietam4/11---TEST FLIGHT--- No Data ---
Begumpet4/11---LARGE IMPACTOR SAMPLE COLLECTORInside the launch base
Mildura4/12---ASHCANBalloon failure at launch
Mildura4/12---ASHCAN97 miles ESE of Mildura, Australia
Holloman AFB (NM)4/122 hPAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)4/12---ASHCAN--- No Data ---
Anoka (MN)4/13+ 18 h 18 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
USS Antietam4/13---PAYLOAD UNKNOWN--- No Data ---
Begumpet4/13---LARGE IMPACTOR SAMPLE COLLECTOR40 Miles N of Begumpet, Hyderabad, India
Mildura4/14---ASHCANFailed flight. Payload landed 22 miles SE of Mildura, Australia
Washington (DC)4/14---BARIUM FLUORIDE FILM--- No Data ---
Goodfellow AFB (TX)4/14---ASHCAN--- No Data ---
Holloman AFB (NM)4/14---PROJECT STARGAZER TESTBalloon burst at 45.000 ft
Anoka (MN)4/1517 h 51 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Begumpet4/16---HEAVY LOAD EMULSION STACK40 Miles N of Begumpet, Hyderabad, India
Mildura4/17---ASHCAN57 miles NE of Mildura, Australia
NAAS Vernalis (CA)4/179 dSUPERPRESSURE BALOON TESTIn the Pacific Ocean, 400 miles off the coast of the State of Washington, US
Goodfellow AFB (TX)4/18---ASHCAN--- No Data ---
Begumpet4/18---LARGE IMPACTOR SAMPLE COLLECTOR40 Miles S of Begumpet, Hyderabad, India
Mildura4/19---ASHCAN38 miles SE of Mildura, Australia
Holloman AFB (NM)4/19---PAYLOAD UNKNOWNBalloon burst at 82.000 ft
Begumpet4/20---LARGE IMPACTOR SAMPLE COLLECTOR70 Miles NE of Begumpet, Hyderabad, India
Mildura4/21---ASHCAN81 miles NE of Mildura, Australia
Begumpet4/21---HIGH ALTITUDE EMULSION STACK5 Miles N of Begumpet, Hyderabad, India
Anoka (MN)4/22+ 20 h 10 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Begumpet4/25---HEAVY LOAD EMULSION STACK180 Miles W of Begumpet, Hyderabad, India
USS Antietam4/28---STRATOLAB - MANNED TEST FLIGHT--- No Data ---
Anoka (MN)4/28+ 21 h 58 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)4/2914 h 46 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
New Brighton (MN)5/28 hSCINTILLATION COUNTER--- No Data ---
Mildura5/4---ASHCAN--- No Data ---
USS Antietam5/4~ 11 hSTRATOLAB HIGH V (Prather - Ross)--- No Data ---
College (AK)5/5---GEIGER TELESCOPE--- No Data ---
Anoka (MN)5/624 h 1 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)5/720 h 37 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura5/10---ASHCAN14 miles from Garnpang Station, Victoria, Australia
Anoka (MN)5/10+ 29 h 11 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Holloman AFB (NM)5/10---PAYLOAD UNKNOWNBalloon burst at 54.500 ft
Anoka (MN)5/1221 h 21 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)5/1320 h 22 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura5/15---ASHCANNear Ivanhoe, New South Wales, Australia
Goodfellow AFB (TX)5/15---ASHCAN--- No Data ---
Goodfellow AFB (TX)5/16---ASHCAN--- No Data ---
Holloman AFB (NM)5/17---PAYLOAD UNKNOWNBalloon burst at 64.000 ft
Anoka (MN)5/2020 h 43 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)5/22---ASHCAN--- No Data ---
Goodfellow AFB (TX)5/24---ASHCAN--- No Data ---
Goodfellow AFB (TX)5/25---ASHCAN--- No Data ---
Anoka (MN)5/27+ 19 h 34 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
College (AK)6/2---X-RAY DETECTOR--- No Data ---
Anoka (MN)6/3+ 15 h 48 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)6/613 h 22 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)6/6---ASHCAN--- No Data ---
Holloman AFB (NM)6/6---PAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)6/7---ASHCAN--- No Data ---
Mildura6/8---ASHCAN--- No Data ---
Anoka (MN)6/10+ 12 h 5 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Holloman AFB (NM)6/10---PAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)6/12---ASHCAN--- No Data ---
Mildura6/13---ASHCAN--- No Data ---
College (AK)6/13F 3 hBRASS & ALUMINUM GEIGER COUNTERS--- No Data ---
College (AK)6/14F 14 hBRASS & ALUMINUM GEIGER COUNTERS--- No Data ---
Mildura6/15---ASHCAN--- No Data ---
Anoka (MN)6/15+ 15 h 37 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)6/1613 h 3 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
S.St.Paul (MN)6/16---PAYLOAD UNKNOWN--- No Data ---
Holloman AFB (NM)6/16---PROJECT STARGAZER TESTBalloon burst at 41.000 ft
College (AK)6/17---X-RAY DETECTOR--- No Data ---
Anoka (MN)6/17+ 10 h 35 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
College (AK)6/18---X-RAY DETECTOR--- No Data ---
NAAS Vernalis (CA)6/196 hPAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)6/19---ASHCAN--- No Data ---
Mildura6/20---ASHCAN--- No Data ---
S.St.Paul (MN)6/20---PAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)6/20---ASHCAN--- No Data ---
Liberal (KS)6/21---PAYLOAD UNKNOWNAborted Flight
Mildura6/22---ASHCANPremature detachment of the payload which landed near Pooncarie, Australia. Balloon kept floating and was not recovered.
NAAS Vernalis (CA)6/225 dPAYLOAD UNKNOWNAleutian Islands, Alaska, US
College (AK)6/22---X-RAY DETECTOR--- No Data ---
Anoka (MN)6/22+ 11 h 9 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)6/23+ 10 h 35 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
College (AK)6/24---X-RAY DETECTOR--- No Data ---
College (AK)6/25---X-RAY DETECTOR--- No Data ---
Mildura6/27---ASHCAN--- No Data ---
Holloman AFB (NM)6/281 h 40 mCREE MISSILE (Ballute Test)--- No Data ---
Fort Churchill (MB)6/3019 h 2 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Mildura7/4---ASHCAN--- No Data ---
Fort Churchill (MB)7/414 h 6 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/410 h 7 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/616 hION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/6+ 8 hION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Holloman AFB (NM)7/6---CREE MISSILE (Ballute Test)The payload was prematurely released after launch
Mildura7/7---ASHCAN--- No Data ---
St.Cloud (MN)7/8---PAYLOAD UNKNOWNTipped truck over
Fort Churchill (MB)7/813 h 5 mNUCLEAR EMULSIONS--- No Data ---
Fort Churchill (MB)7/814 h 45 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Holloman AFB (NM)7/10---PAYLOAD UNKNOWN--- No Data ---
Holloman AFB (NM)7/10---PAYLOAD UNKNOWN--- No Data ---
Mildura7/11---ASHCAN--- No Data ---
Fort Churchill (MB)7/11---ION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/118 h 46 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/1119 h 23 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/1211 h 48 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/129 h 15 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/1210 hNUCLEAR EMULSIONS--- No Data ---
Fort Churchill (MB)7/1218 h 57 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/1219 h 20 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Mildura7/13---ASHCAN--- No Data ---
Anoka (MN)7/13---ION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/1316 h 38 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/13F 12 h 5 mNUCLEAR EMULSION--- No Data ---
Anoka (MN)7/1313 h 22 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/1312 hSCINTILLATION COUNTER + SINGLE GEIGER COUNTER--- No Data ---
Anoka (MN)7/1312 hION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/1417 h 2 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/1411 h 55 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)7/14---ASHCAN--- No Data ---
Fort Churchill (MB)7/15---ION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/1511 h 52 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/1510 h 48 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/1516 h 8 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/1619 h 39 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)7/17---ASHCAN--- No Data ---
Mildura7/185 h 19 mASHCAN37 miles E of Hay, Australia
Fort Churchill (MB)7/1819 h 41 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/1823 h 38 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/18---PAYLOAD UNKNOWNBalloon burst at 90.000 ft
Fort Churchill (MB)7/1819 h 18 mNUCLEAR EMULSION--- No Data ---
Anoka (MN)7/18---ION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/189 h 31 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/1812 h 28 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)7/18---ASHCAN--- No Data ---
Bemidji (MN)7/192 hION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/1911 h 47 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/1919 h 12 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)7/19---ASHCAN--- No Data ---
S.St.Paul (MN)7/19---PAYLOAD UNKNOWN--- No Data ---
Anoka (MN)7/2012 hION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/20---ION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Bemidji (MN)7/2010 hION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/2014 h 53 mSOLAR FLARE DETECTOR UNIT--- No Data ---
Holloman AFB (NM)7/202 h 5 mCREE MISSILE (Ballute Test)--- No Data ---
Fort Churchill (MB)7/2117 h 44 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)7/212 hION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/21F 2 hCOUNTER TELESCOPE--- No Data ---
Fort Churchill (MB)7/2116 h 2 mSOLAR FLARE DETECTOR UNIT--- No Data ---
Fort Churchill (MB)7/25+ 23 h 38 mSOLAR FLARE DETECTOR UNIT--- No Data ---
S.St.Paul (MN)7/25---PAYLOAD UNKNOWN--- No Data ---
Anoka (MN)7/26+ 11 h 16 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/26+ 26 h 3 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Holloman AFB (NM)7/26F 8 h 50 mDIRECTIONAL HIGH ENERGY GAMMA RAY COUNTER--- No Data ---
Anoka (MN)7/27+ 11 h 57 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)7/28+ 19 h 22 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
S.St.Paul (MN)7/28---PAYLOAD UNKNOWNAborted flight
Thule7/29---IONIZATION CHAMBER--- No Data ---
Fort Churchill (MB)7/29F 10 hCOUNTER TELESCOPE--- No Data ---
Anoka (MN)7/29+ 12 h 35 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
New Brighton (MN)8/??---ELECTROSTATIC PRECIPITATOR--- No Data ---
Mildura8/1---ASHCAN--- No Data ---
Thule8/1---IONIZATION CHAMBER--- No Data ---
Fort Churchill (MB)8/1F 10 hCOUNTER TELESCOPE--- No Data ---
Goodfellow AFB (TX)8/1---ASHCAN--- No Data ---
Fort Churchill (MB)8/2+ 19 h 37 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)8/211 h 53 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura8/3---ASHCAN--- No Data ---
Anoka (MN)8/310 h 32 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)8/3+ 45 h 30 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Faribault (MN)8/4---STRATOSCOPE IILaunch balloon burst
Goodfellow AFB (TX)8/4---ASHCAN--- No Data ---
Fort Churchill (MB)8/6F 5 hCOUNTER TELESCOPE--- No Data ---
Mildura8/8---ASHCAN--- No Data ---
Fort Churchill (MB)8/8F 9 hCOUNTER TELESCOPE--- No Data ---
Thule8/9---IONIZATION CHAMBER--- No Data ---
Anoka (MN)8/1011 h 44 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Fort Churchill (MB)8/10+ 50 h 32 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Holloman AFB (NM)8/1010 hPAYLOAD UNKNOWN--- No Data ---
Holloman AFB (NM)8/10---PAYLOAD UNKNOWN--- No Data ---
Mildura8/113 hASHCANIn Till Till Station, New South Wales, Australia
Faribault (MN)8/13---MASS SPECTROMETER--- No Data ---
Artesia (NM)8/153 hPAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)8/15---ASHCAN--- No Data ---
Goodfellow AFB (TX)8/16---ASHCAN--- No Data ---
Mildura8/17---ASHCAN--- No Data ---
Fort Churchill (MB)8/17+ 52 h 58 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)8/18+ 16 h 59 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Artesia (NM)8/184 hPAYLOAD UNKNOWN--- No Data ---
Faribault (MN)8/193 h 18 mMASS SPECTROMETERBalloon Failure
White Sands (NM)8/216 hINFRARED SPECTROMETERS of Lordsburg, New Mexico, US
Faribault (MN)8/232 h 20 mMASS SPECTROMETER--- No Data ---
Fort Churchill (MB)8/24+ 51 h 4 mION CHAMBER + SINGLE GEIGER COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)8/2418 h 25 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Faribault (MN)8/25---MASS SPECTROMETERBalloon burst on the ground during inflation
Faribault (MN)8/2635 mMASS SPECTROMETERBalloon ascent only to 10.000 ft
Anoka (MN)8/30+ 6 h 34 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Holloman AFB (NM)8/312 h 30 mCREE MISSILE (Ballute Test)--- No Data ---
New Brighton (MN)9/??---ELECTROSTATIC PRECIPITATOR--- No Data ---
Anoka (MN)9/617 h 5 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura9/7---ASHCAN--- No Data ---
Anoka (MN)9/916 h 18 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Holloman AFB (NM)9/9---PAYLOAD UNKNOWN--- No Data ---
Mildura9/13---ASHCAN--- No Data ---
Flin Flon (MB)9/14---SCINTILLATION COUNTER--- No Data ---
Mildura9/15---ASHCANBalloon failure at 4000 ft. Payload landed 300 yards from two houses in Mildura South.
Anoka (MN)9/15+ 14 h 52 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Flin Flon (MB)9/15---SCINTILLATION COUNTER--- No Data ---
International Falls (MN)9/18+ 15 h 43 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Waterloo (IA)9/18+ 17 h 5 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)9/18+ 15 h 57 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Flin Flon (MB)9/18---SCINTILLATION COUNTER--- No Data ---
Mildura9/193 hASHCAN + PHOTOGRAPHIC PLATES95 miles E of Mildura, Victoria, Australia
USS Lamar9/21---WETFOOT PROJECTNo Flight. Inflation test from the surface of Lake Michigan, US
USS Lamar9/21---WETFOOT PROJECTNo Flight. Inflation test from the surface of Lake Michigan, US
Mildura9/213 h 30 mASHCAN + PHOTOGRAPHIC PLATES49 miles NE of Mildura, Victoria, Australia
International Falls (MN)9/21+ 13 h 5 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Waterloo (IA)9/21---SCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)9/21+ 8 h 4 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
International Falls (MN)9/25+ 11 h 45 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Waterloo (IA)9/25+ 11 h 38 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)9/2512 h 59 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Flin Flon (MB)9/25---SCINTILLATION COUNTER--- No Data ---
Mildura9/272 h 24 mASHCAN + PHOTOGRAPHIC PLATESBalloon burst. Payload recovered undamaged 58 miles E of Mildura, Victoria, Australia
Flin Flon (MB)9/27---SCINTILLATION COUNTER--- No Data ---
International Falls (MN)9/28+ 13 h 43 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
International Falls (MN)9/28+ 11 h 48 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Waterloo (IA)9/28+ 9 h 8 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Waterloo (IA)9/28+ 9 h 12 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)9/28+ 11 h 15 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)9/2812 h 35 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Flin Flon (MB)9/28---SCINTILLATION COUNTER--- No Data ---
International Falls (MN)9/29+ 11 h 30 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Waterloo (IA)9/29+ 13 h 29 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)9/29---ION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)9/29+ 14 h 21 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
International Falls (MN)9/30+ 1 h 48 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Flin Flon (MB)9/30---SCINTILLATION COUNTER--- No Data ---
New Brighton (MN)10/??---ELECTROSTATIC PRECIPITATOR--- No Data ---
New Brighton (MN)10/??---ELECTROSTATIC PRECIPITATOR--- No Data ---
International Falls (MN)10/1+ 11 h 57 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Waterloo (IA)10/1F 11 h 3 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Waterloo (IA)10/1F 3 h 14 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)10/1+ 13 h 5 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Flin Flon (MB)10/1+ 11 h 20 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)10/6---ASHCAN--- No Data ---
Southport (MN)10/9---PAYLOAD UNKNOWN--- No Data ---
Southport (MN)10/9---PAYLOAD UNKNOWN--- No Data ---
Southport (MN)10/9---PAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)10/11---ASHCAN--- No Data ---
Anoka (MN)10/129 h 53 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)10/12---ASHCAN--- No Data ---
Trappes10/13---TEST FLIGHT--- No Data ---
Goodfellow AFB (TX)10/13---ASHCAN--- No Data ---
S.St.Paul (MN)10/15---PAYLOAD UNKNOWN--- No Data ---
Goodfellow AFB (TX)10/16---ASHCAN--- No Data ---
Goodfellow AFB (TX)10/18---ASHCAN--- No Data ---
Chico (CA)10/2451 h 10 mBALLOON TESTLost over the Atlantic Ocean in a point 200 miles E of Boston, US
Anoka (MN)10/27+ 9 h 41 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Anoka (MN)10/29+ 11 h 48 mSCINTILLATION COUNTER + GEIGER TELESCOPE--- No Data ---
Mildura11/3---ASHCAN--- No Data ---
Goodfellow AFB (TX)11/3---ASHCAN--- No Data ---
Anoka (MN)11/4+ 5 h 27 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura11/8---ASHCAN--- No Data ---
Anoka (MN)11/85 h 58 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)11/9---ASHCAN--- No Data ---
Mildura11/10---ASHCAN--- No Data ---
Goodfellow AFB (TX)11/10---ASHCAN--- No Data ---
Mildura11/11---ASHCAN--- No Data ---
Anoka (MN)11/1110 h 12 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Yucca Valley (CA)11/15---IONIZATION CHAMBER--- No Data ---
Anoka (MN)11/18+ 11 h 53 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Brawley (CA)11/1938 hICEF (International Cooperative Emulsion Flight)In North Carolina, US
Mildura11/20---ASHCAN--- No Data ---
Mildura11/23---ASHCANBalloon faiulre at 19.000 ft due to icing
Goodfellow AFB (TX)11/24---ASHCAN--- No Data ---
Anoka (MN)11/25+ 18 h 18 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Goodfellow AFB (TX)11/25---ASHCAN--- No Data ---
Mildura11/27---ASHCAN--- No Data ---
Mildura11/29---ASHCAN--- No Data ---
Mildura11/30---ASHCAN--- No Data ---
Mildura12/1---ASHCAN--- No Data ---
Anoka (MN)12/2+ 4 h 34 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)12/3+ 3 h 32 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura12/4---ASHCAN--- No Data ---
Sioux Falls (SD)12/5---dE/dx AND E DETECTOR--- No Data ---
Sioux Falls (SD)12/5---NUCLEAR EMULSIONS--- No Data ---
Mildura12/9---ASHCAN--- No Data ---
Mildura12/11---ASHCAN--- No Data ---
Mildura12/12---ASHCAN--- No Data ---
Goodfellow AFB (TX)12/12---ASHCAN--- No Data ---
Goodfellow AFB (TX)12/13---ASHCAN--- No Data ---
Goodfellow AFB (TX)12/13---ASHCAN--- No Data ---
Sioux Falls (SD)12/15---EARTH INFRARED ATMOSPHERIC STUDIES--- No Data ---
Anoka (MN)12/16+ 4 h 21 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Mildura12/18---ASHCANFailure of the termination device. Payload not recovered
Goodfellow AFB (TX)12/18---ASHCAN--- No Data ---
Goodfellow AFB (TX)12/19---ASHCAN--- No Data ---
Mildura12/20---ASHCAN--- No Data ---
Anoka (MN)12/23+ 4 hION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---
Anoka (MN)12/293 h 56 mION CHAMBER + TWO SINGLE GEIGER COUNTERS + NUCLEAR EMULSIONS + GEIGER TELESCOPE--- No Data ---