Exposure
ID
PIONI.2021-10-22T07:08:46.540_1
Header ID
PIONI.2021-10-22T07:08:46.540
Date updated
2021-10-22 07:16:55 UTC+0000
Release date
2022-10-22 07:16:55 UTC+0000
UTC Start
2021-10-22 07:08:46.540
UTC End
2021-10-22 07:09:12.140
MJD Start
59509.2977608838
MJD End
59509.2980571801
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004316
Ambient temperature (°C)
11.36
Seeing (arcsec)
0.83
Observation
ID
48597
Category
science
Program ID
108.222G.001
Program Title
RESOLVING THE FLATTENING AND GRAVITY DARKENING OF A COOL AND EVOLVED FAST-ROTATOR.
Program Type
Normal
PI / COI
DOMICIANO DE SOUZA/ RIEUTORD/ REESE
Target
ID
34584
Name
V926Mon
RA
105.526932
DEC
-3.75484
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9670 24.9740 136.2000 136.2000
A0-D0 23.7990 23.8490 62.8000 62.8000
A0-C1 20.3680 20.3910 114.3370 114.3180
B2-D0 29.1870 29.1930 7.7000 7.8000
B2-C1 9.7250 9.7270 7.6100 7.7080
D0-C1 19.4620 19.4660 187.6730 187.7710
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.222G.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59509.2977608838
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V926Mon
RA 105.526932
DEC -3.75484
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.967
HIERARCH ESO ISS PBL12 END 24.974
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 23.799
HIERARCH ESO ISS PBL13 END 23.849
HIERARCH ESO ISS PBLA13 START 62.8
HIERARCH ESO ISS PBLA13 END 62.8
HIERARCH ESO ISS PBL14 START 20.368
HIERARCH ESO ISS PBL14 END 20.391
HIERARCH ESO ISS PBLA14 START 114.337
HIERARCH ESO ISS PBLA14 END 114.318
HIERARCH ESO ISS PBL23 START 29.187
HIERARCH ESO ISS PBL23 END 29.193
HIERARCH ESO ISS PBLA23 START 7.7
HIERARCH ESO ISS PBLA23 END 7.8
HIERARCH ESO ISS PBL24 START 9.725
HIERARCH ESO ISS PBL24 END 9.727
HIERARCH ESO ISS PBLA24 START 7.61
HIERARCH ESO ISS PBLA24 END 7.708
HIERARCH ESO ISS PBL34 START 19.462
HIERARCH ESO ISS PBL34 END 19.466
HIERARCH ESO ISS PBLA34 START 187.673
HIERARCH ESO ISS PBLA34 END 187.771
HIERARCH ESO ISS AMBI TAU0 START 0.004316
HIERARCH ESO ISS AMBI TAU0 END 0.004316
HIERARCH ESO ISS AMBI TEMP 11.36
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83