Hygrometer calibration
Preparation at Esrange
Hygrosonde on the launcher
("Vacuum-cleaning" the instrument)
| Hygrometer calibration |
Preparation at Esrange |
Hygrosonde on the launcher ("Vacuum-cleaning" the instrument) |
 The Northern Sky |
 Waiting for dinner |
 Dinner |
 A night with too much background illumination |
 Another night with too much background illumination |
 Launch |
 First data |
Read about the Hygrosonde campaign.
The Atmospheric Physics Group
The Department of Meteorology at Stockholm University