Exposure
ID
PIONI.2024-10-21T08:03:03.383_1
Header ID
PIONI.2024-10-21T08:03:03.383
Date updated
2024-10-21 08:10:44 UTC+0000
Release date
2024-10-21 08:03:03 UTC+0000
UTC Start
2024-10-21 08:03:03.383
UTC End
2024-10-21 08:04:20.183
MJD Start
60604.3354558204
MJD End
60604.3363447093
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.008643
Ambient temperature (°C)
12.05
Seeing (arcsec)
0.68
Observation
ID
61084
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
45440
Name
HD_45280
RA
96.663282
DEC
4.83567
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 90.4200 90.4420 113.8000 113.8000
A0-J2 124.8920 125.0990 94.0000 93.9000
A0-K0 116.1530 116.4760 73.2730 73.2880
G1-J2 50.3590 50.5120 56.3000 56.4000
G1-K0 75.5810 75.7000 22.1780 22.3650
J2-K0 44.1130 44.0740 342.3700 342.4980
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 60604.3354558204
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_45280
RA 96.663282
DEC 4.83567
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 90.42
HIERARCH ESO ISS PBL12 END 90.442
HIERARCH ESO ISS PBLA12 START 113.8
HIERARCH ESO ISS PBLA12 END 113.8
HIERARCH ESO ISS PBL13 START 124.892
HIERARCH ESO ISS PBL13 END 125.099
HIERARCH ESO ISS PBLA13 START 94.0
HIERARCH ESO ISS PBLA13 END 93.9
HIERARCH ESO ISS PBL14 START 116.153
HIERARCH ESO ISS PBL14 END 116.476
HIERARCH ESO ISS PBLA14 START 73.273
HIERARCH ESO ISS PBLA14 END 73.288
HIERARCH ESO ISS PBL23 START 50.359
HIERARCH ESO ISS PBL23 END 50.512
HIERARCH ESO ISS PBLA23 START 56.3
HIERARCH ESO ISS PBLA23 END 56.4
HIERARCH ESO ISS PBL24 START 75.581
HIERARCH ESO ISS PBL24 END 75.7
HIERARCH ESO ISS PBLA24 START 22.178
HIERARCH ESO ISS PBLA24 END 22.365
HIERARCH ESO ISS PBL34 START 44.113
HIERARCH ESO ISS PBL34 END 44.074
HIERARCH ESO ISS PBLA34 START 342.37
HIERARCH ESO ISS PBLA34 END 342.498
HIERARCH ESO ISS AMBI TAU0 START 0.009637
HIERARCH ESO ISS AMBI TAU0 END 0.007649
HIERARCH ESO ISS AMBI TEMP 12.05
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.67