Abstract
This paper introduces the GeoFlow missions that were performed under microgravity conditions on board the Columbus Laboratory in the International Space Station (ISS) from the scientific operations standpoint. A brief introduction to the three GeoFlow experiments: GeoFlow, GeoFlow-2 and GeoFlow-2b is given, being their main purpose to capture some essential features of the Earth mantle convection. The major scientific requirements of each of the experiments are presented as an introduction for the scientific operations preparation and concept development description. Then, the activities performed in order to execute each of the experiments are presented in detail, focusing on the resolution of the several issues encountered during the mission. The outcomes and lessons learned from such long and complex missions close this paper.
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- B.USOC:
-
Belgium USOC
- BIOLAB:
-
Biology Laboratory
- Col-CC:
-
Columbus Control Centre
- E-USOC:
-
Spanish USOC
- EC:
-
Experiment Container
- EDR:
-
European Drawer Rack
- EPM:
-
European Physiology Module
- ESA:
-
European Space Agency
- FSL:
-
Fluid Science Laboratory
- IPV:
-
ISS Procedure Viewer
- ISPR:
-
International Standard Payload Rack
- ISS:
-
International Space Station
- MARS:
-
Italian USOC
- MMA:
-
Microgravity Measurement Assembly
- MSL:
-
Material Science Laboratory
- MVIS:
-
Microgravity Vibration Isolation System
- PD:
-
Payload Developer
- PI:
-
Principal Investigator
- SAMS:
-
Space Acceleration Measurement System
- SHA:
-
Secure Hash Algorithm
- TM:
-
Telemetry
- UHB:
-
User Home Base
- USOC:
-
User Support and Operations Centre
- WSI:
-
Wollaston Shearing Interferometry
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Acknowledgments
The authors would like to thank the Centro para el Desarrollo Tecnológico Industrial (CDTI) (The Centre for the Development of Industrial Technology) for the opportunity to work in projects such as the one described in this paper. We would also like to thank ESA, the Italian USOC (MARS), the Columbus Control Center (Col-CC), the European Planning Team, the European Astronauts Center, the Payload Developer (Astrium GmbH) and the GeoFlow Science Team for their active work during the experiment preparation and execution.
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Ezquerro Navarro, J.M., Fernández, J.J., Rodríguez, J. et al. Results and Experiences from the Execution of the GeoFlow Experiments on the ISS. Microgravity Sci. Technol. 27, 61–74 (2015). https://doi.org/10.1007/s12217-015-9413-5
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DOI: https://doi.org/10.1007/s12217-015-9413-5