Observation
ID
72321
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
53720
Name
HD_57478
RA
110.241634
DEC
-14.36049
Exposures (2)
ID Header Date updated MJD Start MJD End
GRAVI.2025-12-16T03:43:56.461_1 GRAVI.2025-12-16T03:43:56.461 2025-12-16 03:55:56 UTC+0000 61025.15551459 61025.157366441854
GRAVI.2025-12-16T03:40:41.452_1 GRAVI.2025-12-16T03:40:41.452 2025-12-16 03:55:56 UTC+0000 61025.15325755 61025.15510940186