Exposure
ID
PIONI.2024-10-17T08:31:40.013_1
Header ID
PIONI.2024-10-17T08:31:40.013
Date updated
2024-10-17 08:40:40 UTC+0000
Release date
2024-10-17 08:31:40 UTC+0000
UTC Start
2024-10-17 08:31:40.013
UTC End
2024-10-17 08:32:31.213
MJD Start
60600.3553242241
MJD End
60600.3559168167
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0046115
Ambient temperature (°C)
14.11
Seeing (arcsec)
0.64
Observation
ID
60999
Category
calibrator
Program ID
114.27FM.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
45369
Name
HD_36864
RA
83.669438
DEC
-3.67932
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 89.4150 89.3570 114.5000 114.5000
A0-J2 129.2200 129.2100 92.6000 92.6000
A0-K0 127.0810 127.1440 72.1880 72.2080
G1-J2 56.9720 57.0160 56.9000 56.9000
G1-K0 85.6490 85.7090 27.5490 27.6370
J2-K0 45.5280 45.5140 349.7540 349.8600
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60600.3553242241
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_36864
RA 83.669438
DEC -3.67932
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 89.415
HIERARCH ESO ISS PBL12 END 89.357
HIERARCH ESO ISS PBLA12 START 114.5
HIERARCH ESO ISS PBLA12 END 114.5
HIERARCH ESO ISS PBL13 START 129.22
HIERARCH ESO ISS PBL13 END 129.21
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 127.081
HIERARCH ESO ISS PBL14 END 127.144
HIERARCH ESO ISS PBLA14 START 72.188
HIERARCH ESO ISS PBLA14 END 72.208
HIERARCH ESO ISS PBL23 START 56.972
HIERARCH ESO ISS PBL23 END 57.016
HIERARCH ESO ISS PBLA23 START 56.9
HIERARCH ESO ISS PBLA23 END 56.9
HIERARCH ESO ISS PBL24 START 85.649
HIERARCH ESO ISS PBL24 END 85.709
HIERARCH ESO ISS PBLA24 START 27.549
HIERARCH ESO ISS PBLA24 END 27.637
HIERARCH ESO ISS PBL34 START 45.528
HIERARCH ESO ISS PBL34 END 45.514
HIERARCH ESO ISS PBLA34 START 349.754
HIERARCH ESO ISS PBLA34 END 349.86
HIERARCH ESO ISS AMBI TAU0 START 0.004579
HIERARCH ESO ISS AMBI TAU0 END 0.004644
HIERARCH ESO ISS AMBI TEMP 14.11
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.67