Exposure
ID
PIONI.2024-11-21T08:07:55.201_1
Header ID
PIONI.2024-11-21T08:07:55.201
Date updated
2024-11-21 08:15:38 UTC+0000
Release date
2024-11-21 08:07:55 UTC+0000
UTC Start
2024-11-21 08:07:55.201
UTC End
2024-11-21 08:08:20.801
MJD Start
60635.3388333423
MJD End
60635.3391296386
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0031285
Ambient temperature (°C)
11.3
Seeing (arcsec)
1.25
Observation
ID
61931
Category
calibrator
Program ID
114.27FM.001
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
MAHY / SANA / FROST / TOONEN / BORDIER / LE BOUQUIN / SHENAR
Target
ID
42673
Name
HD_37593
RA
84.907184
DEC
0.83378
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 73.8160 73.6950 118.6000 118.6000
A0-J2 113.7430 113.5820 92.5000 92.5000
A0-K0 121.8140 121.7160 71.6230 71.6060
G1-J2 57.5320 57.5120 58.1000 58.0000
G1-K0 89.5270 89.5470 34.5570 34.5720
J2-K0 43.3380 43.3410 2.5910 2.6650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60635.3388333423
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_37593
RA 84.907184
DEC 0.83378
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 73.816
HIERARCH ESO ISS PBL12 END 73.695
HIERARCH ESO ISS PBLA12 START 118.6
HIERARCH ESO ISS PBLA12 END 118.6
HIERARCH ESO ISS PBL13 START 113.743
HIERARCH ESO ISS PBL13 END 113.582
HIERARCH ESO ISS PBLA13 START 92.5
HIERARCH ESO ISS PBLA13 END 92.5
HIERARCH ESO ISS PBL14 START 121.814
HIERARCH ESO ISS PBL14 END 121.716
HIERARCH ESO ISS PBLA14 START 71.623
HIERARCH ESO ISS PBLA14 END 71.606
HIERARCH ESO ISS PBL23 START 57.532
HIERARCH ESO ISS PBL23 END 57.512
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.0
HIERARCH ESO ISS PBL24 START 89.527
HIERARCH ESO ISS PBL24 END 89.547
HIERARCH ESO ISS PBLA24 START 34.557
HIERARCH ESO ISS PBLA24 END 34.572
HIERARCH ESO ISS PBL34 START 43.338
HIERARCH ESO ISS PBL34 END 43.341
HIERARCH ESO ISS PBLA34 START 2.591
HIERARCH ESO ISS PBLA34 END 2.665
HIERARCH ESO ISS AMBI TAU0 START 0.003072
HIERARCH ESO ISS AMBI TAU0 END 0.003185
HIERARCH ESO ISS AMBI TEMP 11.3
HIERARCH ESO ISS AMBI FWHM START 1.25
HIERARCH ESO ISS AMBI FWHM END 1.25