Exposure
ID
PIONI.2024-12-25T03:09:57.955_1
Header ID
PIONI.2024-12-25T03:09:57.955
Date updated
2024-12-25 03:20:43 UTC+0000
Release date
2024-12-25 03:09:57 UTC+0000
UTC Start
2024-12-25 03:09:57.956
UTC End
2024-12-25 03:10:23.556
MJD Start
60669.1319207847
MJD End
60669.132217081
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006888
Ambient temperature (°C)
13.73
Seeing (arcsec)
0.58
Observation
ID
61933
Category
calibrator
Program ID
114.27FM.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
46053
Name
HD_36882
RA
83.699616
DEC
-0.95343
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 90.4740 90.4800 113.5000 113.5000
A0-J2 126.5720 126.6400 92.4000 92.4000
A0-K0 120.5080 120.6150 71.3500 71.3690
G1-J2 53.2210 53.2720 54.8000 54.8000
G1-K0 80.8560 80.8970 22.6940 22.7670
J2-K0 45.5860 45.5740 344.3700 344.4270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60669.1319207847
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_36882
RA 83.699616
DEC -0.95343
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.474
HIERARCH ESO ISS PBL12 END 90.48
HIERARCH ESO ISS PBLA12 START 113.5
HIERARCH ESO ISS PBLA12 END 113.5
HIERARCH ESO ISS PBL13 START 126.572
HIERARCH ESO ISS PBL13 END 126.64
HIERARCH ESO ISS PBLA13 START 92.4
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 120.508
HIERARCH ESO ISS PBL14 END 120.615
HIERARCH ESO ISS PBLA14 START 71.35
HIERARCH ESO ISS PBLA14 END 71.369
HIERARCH ESO ISS PBL23 START 53.221
HIERARCH ESO ISS PBL23 END 53.272
HIERARCH ESO ISS PBLA23 START 54.8
HIERARCH ESO ISS PBLA23 END 54.8
HIERARCH ESO ISS PBL24 START 80.856
HIERARCH ESO ISS PBL24 END 80.897
HIERARCH ESO ISS PBLA24 START 22.694
HIERARCH ESO ISS PBLA24 END 22.767
HIERARCH ESO ISS PBL34 START 45.586
HIERARCH ESO ISS PBL34 END 45.574
HIERARCH ESO ISS PBLA34 START 344.37
HIERARCH ESO ISS PBLA34 END 344.427
HIERARCH ESO ISS AMBI TAU0 START 0.006888
HIERARCH ESO ISS AMBI TAU0 END 0.006888
HIERARCH ESO ISS AMBI TEMP 13.73
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58