Exposure
ID
PIONI.2023-12-18T01:12:26.735_1
Header ID
PIONI.2023-12-18T01:12:26.735
Date updated
2023-12-18 01:21:09 UTC+0000
Release date
2023-12-18 01:12:26 UTC+0000
UTC Start
2023-12-18 01:12:26.735
UTC End
2023-12-18 01:13:05.134
MJD Start
60296.0503094271
MJD End
60296.0507538715
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00317
Ambient temperature (°C)
16.85
Seeing (arcsec)
0.61
Observation
ID
57980
Category
calibrator
Program ID
112.2624.002
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
42931
Name
HD 6463
RA
16.452552
DEC
14.98185
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 76.6980 76.5400 108.6000 108.6000
A0-J2 122.5300 122.3870 87.6000 87.6000
A0-K0 127.6660 127.6360 70.9870 70.9310
G1-J2 57.8110 57.8320 59.3000 59.3000
G1-K0 81.6140 81.6940 36.0140 36.0400
J2-K0 36.5510 36.5460 357.2890 357.4120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.2624.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60296.0503094271
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 6463
RA 16.452552
DEC 14.98185
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 76.698
HIERARCH ESO ISS PBL12 END 76.54
HIERARCH ESO ISS PBLA12 START 108.6
HIERARCH ESO ISS PBLA12 END 108.6
HIERARCH ESO ISS PBL13 START 122.53
HIERARCH ESO ISS PBL13 END 122.387
HIERARCH ESO ISS PBLA13 START 87.6
HIERARCH ESO ISS PBLA13 END 87.6
HIERARCH ESO ISS PBL14 START 127.666
HIERARCH ESO ISS PBL14 END 127.636
HIERARCH ESO ISS PBLA14 START 70.987
HIERARCH ESO ISS PBLA14 END 70.931
HIERARCH ESO ISS PBL23 START 57.811
HIERARCH ESO ISS PBL23 END 57.832
HIERARCH ESO ISS PBLA23 START 59.3
HIERARCH ESO ISS PBLA23 END 59.3
HIERARCH ESO ISS PBL24 START 81.614
HIERARCH ESO ISS PBL24 END 81.694
HIERARCH ESO ISS PBLA24 START 36.014
HIERARCH ESO ISS PBLA24 END 36.04
HIERARCH ESO ISS PBL34 START 36.551
HIERARCH ESO ISS PBL34 END 36.546
HIERARCH ESO ISS PBLA34 START 357.289
HIERARCH ESO ISS PBLA34 END 357.412
HIERARCH ESO ISS AMBI TAU0 START 0.00317
HIERARCH ESO ISS AMBI TAU0 END 0.00317
HIERARCH ESO ISS AMBI TEMP 16.85
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61