Observation
ID
67615
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 G1 J2 K0
Target
ID
50286
Name
HD_158619
RA
262.944602
DEC
-33.70334
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2025-05-28T04:37:29.180_1 GRAVI.2025-05-28T04:37:29.180 2025-05-28 04:51:01 UTC+0000 60823.19269884 60823.19455069186
GRAVI.2025-05-28T04:40:47.188_1 GRAVI.2025-05-28T04:40:47.188 2025-05-28 04:51:01 UTC+0000 60823.1949906 60823.196842451856
GRAVI.2025-05-28T04:47:32.205_1 GRAVI.2025-05-28T04:47:32.205 2025-05-28 05:00:58 UTC+0000 60823.1996783 60823.201530151855
GRAVI.2025-05-28T04:50:50.213_1 GRAVI.2025-05-28T04:50:50.213 2025-05-28 05:00:58 UTC+0000 60823.20197006 60823.203821911855