Observation
ID
67604
Category
science
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
50276
Name
HD_319775
RA
260.496087
DEC
-37.52106
Exposures (4)
ID Header Date updated MJD Start MJD End
GRAVI.2025-05-27T03:49:14.676_1 GRAVI.2025-05-27T03:49:14.676 2025-05-27 04:01:03 UTC+0000 60822.15919764 60822.16104949186
GRAVI.2025-05-27T03:52:32.685_1 GRAVI.2025-05-27T03:52:32.685 2025-05-27 04:01:03 UTC+0000 60822.16148941 60822.163341261854
GRAVI.2025-05-27T03:59:14.702_1 GRAVI.2025-05-27T03:59:14.702 2025-05-27 04:11:01 UTC+0000 60822.16614238 60822.16799423186
GRAVI.2025-05-27T04:02:32.710_1 GRAVI.2025-05-27T04:02:32.710 2025-05-27 04:11:01 UTC+0000 60822.16843414 60822.17028599186