Observation
ID
71809
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 B2 D0 C1
Target
ID
53309
Name
bet_Vol
RA
126.428169
DEC
-66.13776
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2025-11-19T05:42:57.198_1 GRAVI.2025-11-19T05:42:57.198 2025-11-19 06:15:47 UTC+0000 60998.23816201 60998.240013861854
GRAVI.2025-11-19T05:46:54.208_1 GRAVI.2025-11-19T05:46:54.208 2025-11-19 06:15:47 UTC+0000 60998.24090518 60998.242757031854
GRAVI.2025-11-19T05:54:51.228_1 GRAVI.2025-11-19T05:54:51.228 2025-11-19 06:15:47 UTC+0000 60998.24642625 60998.248278101855
GRAVI.2025-11-19T05:58:42.237_1 GRAVI.2025-11-19T05:58:42.237 2025-11-19 06:15:47 UTC+0000 60998.24909997 60998.25095182186