Exposure
ID
PIONI.2023-09-08T04:33:07.478_1
Header ID
PIONI.2023-09-08T04:33:07.478
Date updated
2023-09-08 04:40:34 UTC+0000
Release date
2023-09-08 04:33:07 UTC+0000
UTC Start
2023-09-08 04:33:07.479
UTC End
2023-09-08 04:33:45.879
MJD Start
60195.1896698922
MJD End
60195.19011433664
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003084
Ambient temperature (°C)
12.14
Seeing (arcsec)
0.64
Observation
ID
56910
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
42181
Name
HD_206317
RA
325.440138
DEC
-19.80644
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 86.1970 86.1220 124.0000 124.1000
A0-J2 122.8410 122.7100 99.6000 99.7000
A0-K0 123.2200 123.1090 76.9590 77.0150
G1-J2 56.8610 56.8240 60.9000 60.9000
G1-K0 90.2140 90.2010 32.5860 32.6410
J2-K0 48.3300 48.3300 358.7250 358.8150
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 60195.1896698922
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_206317
RA 325.440138
DEC -19.80644
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 86.197
HIERARCH ESO ISS PBL12 END 86.122
HIERARCH ESO ISS PBLA12 START 124.0
HIERARCH ESO ISS PBLA12 END 124.1
HIERARCH ESO ISS PBL13 START 122.841
HIERARCH ESO ISS PBL13 END 122.71
HIERARCH ESO ISS PBLA13 START 99.6
HIERARCH ESO ISS PBLA13 END 99.7
HIERARCH ESO ISS PBL14 START 123.22
HIERARCH ESO ISS PBL14 END 123.109
HIERARCH ESO ISS PBLA14 START 76.959
HIERARCH ESO ISS PBLA14 END 77.015
HIERARCH ESO ISS PBL23 START 56.861
HIERARCH ESO ISS PBL23 END 56.824
HIERARCH ESO ISS PBLA23 START 60.9
HIERARCH ESO ISS PBLA23 END 60.9
HIERARCH ESO ISS PBL24 START 90.214
HIERARCH ESO ISS PBL24 END 90.201
HIERARCH ESO ISS PBLA24 START 32.586
HIERARCH ESO ISS PBLA24 END 32.641
HIERARCH ESO ISS PBL34 START 48.33
HIERARCH ESO ISS PBL34 END 48.33
HIERARCH ESO ISS PBLA34 START 358.725
HIERARCH ESO ISS PBLA34 END 358.815
HIERARCH ESO ISS AMBI TAU0 START 0.003084
HIERARCH ESO ISS AMBI TAU0 END 0.003084
HIERARCH ESO ISS AMBI TEMP 12.14
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64