Exposure
ID
PIONI.2024-11-21T08:05:24.817_1
Header ID
PIONI.2024-11-21T08:05:24.817
Date updated
2024-11-21 08:10:37 UTC+0000
Release date
2024-11-21 08:05:24 UTC+0000
UTC Start
2024-11-21 08:05:24.817
UTC End
2024-11-21 08:05:50.417
MJD Start
60635.337092788
MJD End
60635.3373890843
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0031345
Ambient temperature (°C)
11.31
Seeing (arcsec)
1.31
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 74.3160 74.1970 118.4000 118.4000
A0-J2 114.4070 114.2490 92.5000 92.5000
A0-K0 122.2150 122.1200 71.6950 71.6780
G1-J2 57.6130 57.5940 58.1000 58.1000
G1-K0 89.4440 89.4650 34.4890 34.5050
J2-K0 43.3280 43.3300 2.2800 2.3550
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 60635.337092788
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 74.316
HIERARCH ESO ISS PBL12 END 74.197
HIERARCH ESO ISS PBLA12 START 118.4
HIERARCH ESO ISS PBLA12 END 118.4
HIERARCH ESO ISS PBL13 START 114.407
HIERARCH ESO ISS PBL13 END 114.249
HIERARCH ESO ISS PBLA13 START 92.5
HIERARCH ESO ISS PBLA13 END 92.5
HIERARCH ESO ISS PBL14 START 122.215
HIERARCH ESO ISS PBL14 END 122.12
HIERARCH ESO ISS PBLA14 START 71.695
HIERARCH ESO ISS PBLA14 END 71.678
HIERARCH ESO ISS PBL23 START 57.613
HIERARCH ESO ISS PBL23 END 57.594
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.1
HIERARCH ESO ISS PBL24 START 89.444
HIERARCH ESO ISS PBL24 END 89.465
HIERARCH ESO ISS PBLA24 START 34.489
HIERARCH ESO ISS PBLA24 END 34.505
HIERARCH ESO ISS PBL34 START 43.328
HIERARCH ESO ISS PBL34 END 43.33
HIERARCH ESO ISS PBLA34 START 2.28
HIERARCH ESO ISS PBLA34 END 2.355
HIERARCH ESO ISS AMBI TAU0 START 0.003134
HIERARCH ESO ISS AMBI TAU0 END 0.003135
HIERARCH ESO ISS AMBI TEMP 11.31
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.43