Exposure
ID
PIONI.2024-03-06T09:01:35.980_1
Header ID
PIONI.2024-03-06T09:01:35.980
Date updated
2024-03-06 09:10:45 UTC+0000
Release date
2024-03-06 09:01:35 UTC+0000
UTC Start
2024-03-06 09:01:35.980
UTC End
2024-03-06 09:02:14.380
MJD Start
60375.3761108797
MJD End
60375.3765553241
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010154
Ambient temperature (°C)
15.97
Seeing (arcsec)
0.35
Observation
ID
58655
Category
calibrator
Program ID
112.2624.001
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
43419
Name
HD_139882
RA
235.402944
DEC
-29.18736
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 89.8450 89.8760 113.1000 113.2000
A0-J2 128.6140 128.6520 89.8000 89.9000
A0-K0 127.7350 127.7580 68.0180 68.1220
G1-J2 58.2030 58.2080 52.2000 52.3000
G1-K0 90.4340 90.4300 23.3220 23.4160
J2-K0 48.4180 48.4210 347.8840 347.9670
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.2624.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60375.3761108797
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_139882
RA 235.402944
DEC -29.18736
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 89.845
HIERARCH ESO ISS PBL12 END 89.876
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.2
HIERARCH ESO ISS PBL13 START 128.614
HIERARCH ESO ISS PBL13 END 128.652
HIERARCH ESO ISS PBLA13 START 89.8
HIERARCH ESO ISS PBLA13 END 89.9
HIERARCH ESO ISS PBL14 START 127.735
HIERARCH ESO ISS PBL14 END 127.758
HIERARCH ESO ISS PBLA14 START 68.018
HIERARCH ESO ISS PBLA14 END 68.122
HIERARCH ESO ISS PBL23 START 58.203
HIERARCH ESO ISS PBL23 END 58.208
HIERARCH ESO ISS PBLA23 START 52.2
HIERARCH ESO ISS PBLA23 END 52.3
HIERARCH ESO ISS PBL24 START 90.434
HIERARCH ESO ISS PBL24 END 90.43
HIERARCH ESO ISS PBLA24 START 23.322
HIERARCH ESO ISS PBLA24 END 23.416
HIERARCH ESO ISS PBL34 START 48.418
HIERARCH ESO ISS PBL34 END 48.421
HIERARCH ESO ISS PBLA34 START 347.884
HIERARCH ESO ISS PBLA34 END 347.967
HIERARCH ESO ISS AMBI TAU0 START 0.010154
HIERARCH ESO ISS AMBI TAU0 END 0.010154
HIERARCH ESO ISS AMBI TEMP 15.97
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35