Observation
ID
53992
Category
calibrator
Program ID
110.23R0.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Target
ID
40130
Name
HD33239
RA
77.001052
DEC
-20.12158
Exposures (5)
ID Header Date updated MJD Start MJD End
PIONI.2023-01-25T01:17:55.309_1 PIONI.2023-01-25T01:17:55.309 2023-01-25 01:25:51 UTC+0000 59969.0541123683 59969.0544086646
PIONI.2023-01-25T01:18:32.856_1 PIONI.2023-01-25T01:18:32.856 2023-01-25 01:25:51 UTC+0000 59969.0545469509 59969.0548432472
PIONI.2023-01-25T01:19:10.241_1 PIONI.2023-01-25T01:19:10.241 2023-01-25 01:25:51 UTC+0000 59969.0549796424 59969.0552759387
PIONI.2023-01-25T01:16:40.180_1 PIONI.2023-01-25T01:16:40.180 2023-01-25 01:21:23 UTC+0000 59969.053242818 59969.0535391143
PIONI.2023-01-25T01:17:17.685_1 PIONI.2023-01-25T01:17:17.685 2023-01-25 01:21:23 UTC+0000 59969.0536769102 59969.0539732065