Observation
ID
70073
Category
calibrator
Program ID
115.27VK.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
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Target
ID
51988
Name
HD_162415
RA
268.069677
DEC
-31.32825
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2025-08-23T03:12:21.000_1 GRAVI.2025-08-23T03:12:21.000 2025-08-23 03:25:38 UTC+0000 60910.13357639 60910.135428241854
GRAVI.2025-08-23T03:15:36.008_1 GRAVI.2025-08-23T03:15:36.008 2025-08-23 03:25:38 UTC+0000 60910.13583343 60910.13768528186
GRAVI.2025-08-23T03:22:15.025_1 GRAVI.2025-08-23T03:22:15.025 2025-08-23 03:35:38 UTC+0000 60910.14045168 60910.14230353186
GRAVI.2025-08-23T03:25:30.033_1 GRAVI.2025-08-23T03:25:30.033 2025-08-23 03:35:38 UTC+0000 60910.14270872 60910.144560571855