Exposure
ID
PIONI.2022-12-16T05:55:35.444_1
Header ID
PIONI.2022-12-16T05:55:35.444
Date updated
2022-12-16 06:06:23 UTC+0000
Release date
2022-12-16 05:55:35 UTC+0000
UTC Start
2022-12-16 05:55:35.444
UTC End
2022-12-16 05:56:13.844
MJD Start
59929.2469380144
MJD End
59929.2473824588
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0134325
Ambient temperature (°C)
13.45
Seeing (arcsec)
0.61
Observation
ID
53514
Category
calibrator
Program ID
109.23HT.002
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ MAHY/ SHENAR
Target
ID
39799
Name
HD_93537
RA
161.652941
DEC
-59.53848
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 66.1170 66.2120 58.9000 59.1000
A0-J2 114.5190 114.5850 37.5000 37.7000
A0-K0 125.6980 125.7150 22.6720 22.8670
G1-J2 58.1980 58.1970 13.0000 13.2000
G1-K0 82.2370 82.2440 354.3110 354.4400
J2-K0 32.9120 32.9540 319.7760 319.8670
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23HT.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59929.2469380144
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_93537
RA 161.652941
DEC -59.53848
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 66.117
HIERARCH ESO ISS PBL12 END 66.212
HIERARCH ESO ISS PBLA12 START 58.9
HIERARCH ESO ISS PBLA12 END 59.1
HIERARCH ESO ISS PBL13 START 114.519
HIERARCH ESO ISS PBL13 END 114.585
HIERARCH ESO ISS PBLA13 START 37.5
HIERARCH ESO ISS PBLA13 END 37.7
HIERARCH ESO ISS PBL14 START 125.698
HIERARCH ESO ISS PBL14 END 125.715
HIERARCH ESO ISS PBLA14 START 22.672
HIERARCH ESO ISS PBLA14 END 22.867
HIERARCH ESO ISS PBL23 START 58.198
HIERARCH ESO ISS PBL23 END 58.197
HIERARCH ESO ISS PBLA23 START 13.0
HIERARCH ESO ISS PBLA23 END 13.2
HIERARCH ESO ISS PBL24 START 82.237
HIERARCH ESO ISS PBL24 END 82.244
HIERARCH ESO ISS PBLA24 START 354.311
HIERARCH ESO ISS PBLA24 END 354.44
HIERARCH ESO ISS PBL34 START 32.912
HIERARCH ESO ISS PBL34 END 32.954
HIERARCH ESO ISS PBLA34 START 319.776
HIERARCH ESO ISS PBLA34 END 319.867
HIERARCH ESO ISS AMBI TAU0 START 0.014588
HIERARCH ESO ISS AMBI TAU0 END 0.012277
HIERARCH ESO ISS AMBI TEMP 13.45
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61