| Launch site | Date | Scientific Experiment | Payload landing site |
 | ESRANGE (SE) | 1/9 | Vorcore - Long Duration | --- No data --- | | | |
| ESRANGE (SE) | 1/15 | Campaign opening flight | --- No data --- | | | |
| ESRANGE (SE) | 1/17 | ARCHEOPS 2 + PSC | In Finland | | | |
| ESRANGE (SE) | 1/19 | Vorcore - Long Duration | --- No data --- | | | |
| ESRANGE (SE) | 1/21 | SALOMON (Spectroscopie d'Absorption Lunaire pour l'Observation des Minoritaires Ozone et Nox) | --- No data --- | | | |
| ESRANGE (SE) | 1/22 | VLD | --- No data --- | | | |
| ESRANGE (SE) | 1/22 | VLD | --- No data --- | | | |
| ESRANGE (SE) | 1/24 | VLD | --- No data --- | | | |
| ESRANGE (SE) | 1/26 | VLD | --- No data --- | | | |
| ESRANGE (SE) | 2/1 | VLD | --- No data --- | | | |
| ESRANGE (SE) | 2/4 | VLD | --- No data --- | | | |
| ESRANGE (SE) | 2/5 | VLD | --- No data --- | | | |
| ESRANGE (SE) | 2/7 | ARCHEOPS | Near Norilsk, Russian Federation | | | |
| ESRANGE (SE) | 2/12 | MIPAS-B2 (Michelson Interferometer for Passive Atmospheric Sounding - Balloonborne) | In the Russian Federation | | |  |
| ESRANGE (SE) | 3/2 | HALOZ 2-1 | --- No data --- | | | |
| ESRANGE (SE) | 3/13 | MIR ALLEGEE | --- No data --- | | | |
| ESRANGE (SE) | 3/14 | MIR VLD-1 / INMARSAT | --- No data --- | | | |
| ESRANGE (SE) | 3/17 | Test Flight | Over Canada 45ºN - 124ºW |  | | |
 | Aire Sur L'Adour (FR) | 4/15 | Aire Sur L'Adour spring campaign opening flight | --- No data --- | | | |
| Aire Sur L'Adour (FR) | 4/22 | ORIENTABLE GONDOLA | Near the town of Foix | |  | |
| Aire Sur L'Adour (FR) | 4/25 | Ozone sampling instrument | --- No data --- | | | |
| Aire Sur L'Adour (FR) | 5/14 | SAOZ (Systeme d'Analyse par Observation Zenithale) + SAOZ H2O + DIRAC + MICROLIDAR | --- No data --- | | | |
 | Tillamook NAS (OR) | 5/15 | A payload containing Low and High voltage electric field probes, magnetic search coils for a vector B-field measurement, x-ray detectors, one pointing up and one pointing down and two optical lightning detectors, one pointing up and one pointing down. | --- No data --- | | | |
| Aire Sur L'Adour (FR) | 5/15 | micro-SDLA | --- No data --- | | | |
 | Sanriku (JP) | 5/23 | Test flight of a new balloon made of a new ultra thin material (3.4 microns). | --- No data --- | | | |
| Sanriku (JP) | 5/24 | Hard X-ray Spectrometer for Flare Observations | A parachute failure caused the instrument to land harder than intended and as a result of the impact resulted partially destroyed. | | | |
| Aire Sur L'Adour (FR) | 5/24 | micro-SDLA | --- No data --- | | | |
| Ft. Sumner (NM) | 5/25 | -- No Data -- | No Data | | | |
| Sanriku (JP) | 5/30 | POLAR BESS - Solar Array Test | No Data | | | |
 | Trapani (IT) | 5/30 | HASI (Huygens Atmospheric Structure Instrument) | En Sicilia, Italia | | | |
| Trapani (IT) | 6/23 | BIRBA (Biological Radiation on Balloon) | In Spain | | | |
| NSBF, Palestine (TX) | 7/6 | -- No Data -- | No Data | | | |
| NSBF, Palestine (TX) | 7/9 | SOLAR CELL CALIBRATION | --- No data --- | | | |
| Trapani (IT) | 7/10 | BABY (BAckground BYpass) | In Spain | | | |
| NSBF, Palestine (TX) | 7/25 | SOLAR CELL CALIBRATION | --- No data --- | | | |
| Trapani (IT) | 7/29 | IBEX (Infrared Balloon-borne EXperiment) | In Sierra Nevada, Spain | | | |
| ESRANGE (SE) | 8/3 | Opening Flight | --- No data --- | | | |
| ESRANGE (SE) | 8/5 | LPMA-IASI (Infrared Atmospheric Sounding Interferometer) | 200 kms southwest from Kiruna, Sweden | | | |
 | Lynn Lake (MB) | 8/7 | BESS (Balloon-borne Experiment with a Superconducting Spectrometer) | Near Fort McMurray, Alberta, Canada | | | |
| ESRANGE (SE) | 8/8 | SDLA-LAMA (Spectromètre à Diode Laser Accordable - Laser pour l'Analyse du Méthane Atmosphérique) | --- No data --- | | | |
| ESRANGE (SE) | 8/12 | SAOZ | --- No data --- | | | |
| Lynn Lake (MB) | 8/13 | AESOP (Anti-Electron Sub Orbital Payload) + LEE (Low Energy Electrons) | --- No data --- | | | |
| ESRANGE (SE) | 8/18 | LPMA (Limb Profile Monitor of the Atmosphere) | 40 km west of Jokkmokk, Sweden | | | |
| Lynn Lake (MB) | 8/25 | LEE (Low Energy Electrons) + UHAB (Ultra High Altitude Balloon) test | Near Fort McMurray, Alberta, Canada | | | |
| SIL, Vanscoy (CA) | 9/3 | MANTRA (Middle Atmosphere Nitrogen TRend Assesment) | At 52.276°N latitude, 100.208°W longitude, near Duck Bay in Lake Winnipegosis, Manitoba province. | | | |
| Sanriku (JP) | 9/4 | CRIOGENIC SAMPLER | No Data | | | |
| Ft. Sumner (NM) | 9/7 | SOLAR CELL CALIBRATION | --- No data --- | | | |
| Sanriku (JP) | 9/7 | -- No Data -- | No Data | | | |
| Sanriku (JP) | 9/11 | -- No Data -- | No Data | | | |
| Ft. Sumner (NM) | 9/16 | COSMIC RAY ASTROPHYSICS | --- No data --- | | | |
| Aire Sur L'Adour (FR) | 9/19 | SALOMON (Spectroscopie d'Absorption Lunaire pour l'Observation des Minoritaires Ozone et Nox) | --- No data --- | | | |
| Ft. Sumner (NM) | 9/20 | MAXIPOL | --- No data --- | | | |
| Aire Sur L'Adour (FR) | 9/24 | TRIPLE | --- No data --- | | | |
| Aire Sur L'Adour (FR) | 9/24 | MIPAS-B2 (Michelson Interferometer for Passive Atmospheric Sounding - Balloonborne) | --- No data --- | | | |
| Aire Sur L'Adour (FR) | 10/1 | SAOZ BrO + MICRO LIDAR + NILU CUBE | --- No data --- | | | |
| Aire Sur L'Adour (FR) | 10/2 | SPIRALE (Spectroscopie Infra-Rouge par Absorption de Laser Embarqué) | --- No data --- | | | |
| Aire Sur L'Adour (FR) | 10/4 | SAOZ + SAOZ H2O + DIRAC | --- No data --- | | | |
| Ft. Sumner (NM) | 10/9 | NEUTRONS SPECTROMETER | Payload retrieved south of Santa Rosa. | | | |
| Ft. Sumner (NM) | 10/13 | Dual-beam In-Situ UV-Absorption Ozone Photometer + ALIAS II | --- No data --- | | | |
| Ft. Sumner (NM) | 10/20 | ALIAS II | Payload retrieved north of the town of Snyder, Texas. | | | |
| ESRANGE (SE) | 11/25 | BEXUS I (Balloon Experiment for University Students) + EBASS | West of the town of Kuosku, Finland, at coordinates 67° 22,417' N - 28° 29,477' E | | | |
| ESRANGE (SE) | 11/28 | OZONE SAMPLER | --- No data --- | | | |
| ESRANGE (SE) | 12/3 | AEROSOL STUDIES | --- No data --- | | | |
| ESRANGE (SE) | 12/4 | PSC2 | --- No data --- | | | |
| ESRANGE (SE) | 12/6 | PSC1 | --- No data --- | | | |
 | SLB, Cachoeira Paulista (SP) | 12/6 | SPRITES DETECTION | --- No data --- | | | |
| ESRANGE (SE) | 12/7 | MIPAS-B2 (Michelson Interferometer for Passive Atmospheric Sounding - Balloonborne) | Near the russian city of Murmansk | | | |
| ESRANGE (SE) | 12/16 | Mk IV + in situ O3 Photometer | Near Murmansk, Russian Federation. | | | |
 | McMurdo (AQ) | 12/29 | ATIC (Advanced Thin Ionization Calorimeter) | The gondola landed at 74º 40' South latitude and 160º 19' East longitude near the Italian Terra Nova Bay base. | | | |
See launches from 2001
