Observation
ID
70071
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
51986
Name
HD_157097
RA
260.726869
DEC
-37.22101
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2025-08-23T02:13:32.851_1 GRAVI.2025-08-23T02:13:32.851 2025-08-23 02:26:04 UTC+0000 60910.09274133 60910.09459318186
GRAVI.2025-08-23T02:16:47.859_1 GRAVI.2025-08-23T02:16:47.859 2025-08-23 02:26:04 UTC+0000 60910.09499837 60910.09685022185
GRAVI.2025-08-23T02:23:29.876_1 GRAVI.2025-08-23T02:23:29.876 2025-08-23 02:36:32 UTC+0000 60910.09965134 60910.10150319186
GRAVI.2025-08-23T02:26:47.885_1 GRAVI.2025-08-23T02:26:47.885 2025-08-23 02:36:32 UTC+0000 60910.10194311 60910.103794961855