Observation
ID
71817
Category
science
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 B2 D0 C1
Target
ID
53316
Name
V_WY_Vel
RA
140.492676
DEC
-52.56432
Exposures (3)
ID Header Date updated MJD Start MJD End
GRAVI.2025-11-21T06:55:56.427_1 GRAVI.2025-11-21T06:55:56.427 2025-11-21 07:10:52 UTC+0000 61000.28884754 61000.29106976223
GRAVI.2025-11-21T07:04:08.448_1 GRAVI.2025-11-21T07:04:08.448 2025-11-21 07:21:03 UTC+0000 61000.29454222 61000.296764442224
GRAVI.2025-11-21T07:12:20.469_1 GRAVI.2025-11-21T07:12:20.469 2025-11-21 07:25:43 UTC+0000 61000.30023691 61000.302459132225