Observation
ID
71845
Category
calibrator
Program ID
116.28P0.001
Program Title
UNVEILING THE MASS-LOSS PROCESS OF RED SUPERGIANTS: THE VARIABILITY ACROSS THE MOLECULAR LAYERS AND THE PHOTOSPHERE
Program Type
Normal
PI / COI
JADLOVSKY / WITTKOWSKI / CHIAVASSA / KRAVCHENKO / GONZÁLEZ-TORÀ / KRTICKA / PALADINI / HÖFNER / FREYTAG / ERCOLINO / JANIK
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 B5 D0 G1
Target
ID
53286
Name
HD_50235
RA
102.715461
DEC
-34.36731
Exposures (3)
ID Header Date updated MJD Start MJD End
GRAVI.2025-11-24T03:56:44.582_1 GRAVI.2025-11-24T03:56:44.582 2025-11-24 04:10:53 UTC+0000 61003.16440489 61003.16662711222
GRAVI.2025-11-24T04:04:53.603_1 GRAVI.2025-11-24T04:04:53.603 2025-11-24 04:15:58 UTC+0000 61003.17006485 61003.17228707222
GRAVI.2025-11-24T04:13:02.624_1 GRAVI.2025-11-24T04:13:02.624 2025-11-24 04:25:52 UTC+0000 61003.17572481 61003.17794703222