Observation
ID
71887
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 J2 J6
Target
ID
53368
Name
HD_61642
RA
114.63428
DEC
-38.78169
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2025-11-28T05:37:16.947_1 GRAVI.2025-11-28T05:37:16.947 2025-11-28 05:52:11 UTC+0000 61007.23422392 61007.236075771856
GRAVI.2025-11-28T05:40:31.955_1 GRAVI.2025-11-28T05:40:31.955 2025-11-28 05:52:11 UTC+0000 61007.23648096 61007.23833281185
GRAVI.2025-11-28T05:47:13.972_1 GRAVI.2025-11-28T05:47:13.972 2025-11-28 06:01:42 UTC+0000 61007.24113394 61007.242985791854
GRAVI.2025-11-28T05:50:28.981_1 GRAVI.2025-11-28T05:50:28.981 2025-11-28 06:01:42 UTC+0000 61007.24339098 61007.24524283186