Observation
ID
70016
Category
calibrator
Program ID
115.27VC.001
Program Title
UNVEILING THE MASS-LOSS PROCESS OF RED SUPERGIANTS: IMAGING THE RED SUPERGIANT VX SAGITARII WITH VLTI AND ALMA
Program Type
Normal
PI / COI
JADLOVSKY / WITTKOWSKI / CHIAVASSA / KRAVCHENKO / KRTICKA / PALADINI / HÖFNER / FREYTAG / HUMPHREYS
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Target
ID
51947
Name
eps Sgr
RA
276.04272
DEC
-34.38532
Exposures (15)
ID Header Date updated MJD Start MJD End
PIONI.2025-08-15T02:59:13.390_1 PIONI.2025-08-15T02:59:13.390 2025-08-15 03:05:30 UTC+0000 60902.1244605309 60902.124756827194
PIONI.2025-08-15T02:59:51.289_1 PIONI.2025-08-15T02:59:51.289 2025-08-15 03:05:30 UTC+0000 60902.1248991792 60902.1251954755
PIONI.2025-08-15T03:00:28.914_1 PIONI.2025-08-15T03:00:28.914 2025-08-15 03:05:30 UTC+0000 60902.1253346456 60902.1256309419
PIONI.2025-08-15T03:01:06.740_1 PIONI.2025-08-15T03:01:06.740 2025-08-15 03:10:38 UTC+0000 60902.1257724529 60902.126068749196
PIONI.2025-08-15T03:01:44.561_1 PIONI.2025-08-15T03:01:44.561 2025-08-15 03:10:38 UTC+0000 60902.1262101959 60902.1265064922
PIONI.2025-08-15T04:35:03.431_1 PIONI.2025-08-15T04:35:03.431 2025-08-15 04:40:57 UTC+0000 60902.1910119341 60902.191308230394
PIONI.2025-08-15T04:35:41.149_1 PIONI.2025-08-15T04:35:41.149 2025-08-15 04:40:57 UTC+0000 60902.1914484836 60902.1917447799
PIONI.2025-08-15T04:36:18.866_1 PIONI.2025-08-15T04:36:18.866 2025-08-15 04:40:57 UTC+0000 60902.1918850178 60902.192181314094
PIONI.2025-08-15T04:36:56.600_1 PIONI.2025-08-15T04:36:56.600 2025-08-15 04:40:57 UTC+0000 60902.1923217569 60902.192618053195
PIONI.2025-08-15T04:37:34.588_1 PIONI.2025-08-15T04:37:34.588 2025-08-15 04:40:57 UTC+0000 60902.192761444 60902.193057740296
PIONI.2025-08-17T02:13:48.347_1 PIONI.2025-08-17T02:13:48.347 2025-08-17 02:20:53 UTC+0000 60904.092920681 60904.0932169773
PIONI.2025-08-17T02:14:26.008_1 PIONI.2025-08-17T02:14:26.008 2025-08-17 02:20:53 UTC+0000 60904.0933565674 60904.093652863696
PIONI.2025-08-17T02:15:03.432_1 PIONI.2025-08-17T02:15:03.432 2025-08-17 02:20:53 UTC+0000 60904.0937897228 60904.0940860191
PIONI.2025-08-17T02:15:40.986_1 PIONI.2025-08-17T02:15:40.986 2025-08-17 02:20:53 UTC+0000 60904.0942243743 60904.094520670595
PIONI.2025-08-17T02:16:18.882_1 PIONI.2025-08-17T02:16:18.882 2025-08-17 02:20:53 UTC+0000 60904.0946629937 60904.09495929