Exposure
ID
PIONI.2022-12-16T06:49:26.539_1
Header ID
PIONI.2022-12-16T06:49:26.539
Date updated
2022-12-16 06:56:14 UTC+0000
Release date
2022-12-16 06:49:26 UTC+0000
UTC Start
2022-12-16 06:49:26.539
UTC End
2022-12-16 06:50:43.339
MJD Start
59929.284334938
MJD End
59929.2852238269
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.011244
Ambient temperature (°C)
13.45
Seeing (arcsec)
0.48
Observation
ID
53517
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
39802
Name
HD_306033
RA
166.898268
DEC
-59.77966
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 70.0740 70.2420 67.5000 67.8000
A0-J2 117.4420 117.5650 46.0000 46.4000
A0-K0 126.4850 126.5170 30.4100 30.7490
G1-J2 58.1330 58.1290 19.9000 20.3000
G1-K0 82.2240 82.2250 359.5210 359.7520
J2-K0 34.3760 34.4410 323.3460 323.5140
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 59929.284334938
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_306033
RA 166.898268
DEC -59.77966
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 70.074
HIERARCH ESO ISS PBL12 END 70.242
HIERARCH ESO ISS PBLA12 START 67.5
HIERARCH ESO ISS PBLA12 END 67.8
HIERARCH ESO ISS PBL13 START 117.442
HIERARCH ESO ISS PBL13 END 117.565
HIERARCH ESO ISS PBLA13 START 46.0
HIERARCH ESO ISS PBLA13 END 46.4
HIERARCH ESO ISS PBL14 START 126.485
HIERARCH ESO ISS PBL14 END 126.517
HIERARCH ESO ISS PBLA14 START 30.41
HIERARCH ESO ISS PBLA14 END 30.749
HIERARCH ESO ISS PBL23 START 58.133
HIERARCH ESO ISS PBL23 END 58.129
HIERARCH ESO ISS PBLA23 START 19.9
HIERARCH ESO ISS PBLA23 END 20.3
HIERARCH ESO ISS PBL24 START 82.224
HIERARCH ESO ISS PBL24 END 82.225
HIERARCH ESO ISS PBLA24 START 359.521
HIERARCH ESO ISS PBLA24 END 359.752
HIERARCH ESO ISS PBL34 START 34.376
HIERARCH ESO ISS PBL34 END 34.441
HIERARCH ESO ISS PBLA34 START 323.346
HIERARCH ESO ISS PBLA34 END 323.514
HIERARCH ESO ISS AMBI TAU0 START 0.011244
HIERARCH ESO ISS AMBI TAU0 END 0.011244
HIERARCH ESO ISS AMBI TEMP 13.45
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48