Exposure
ID
PIONI.2024-10-24T05:51:43.333_1
Header ID
PIONI.2024-10-24T05:51:43.333
Date updated
2024-10-24 06:00:46 UTC+0000
Release date
2024-10-24 05:51:43 UTC+0000
UTC Start
2024-10-24 05:51:43.333
UTC End
2024-10-24 05:52:21.733
MJD Start
60607.2442515441
MJD End
60607.2446959885
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0045675
Ambient temperature (°C)
10.73
Seeing (arcsec)
0.56
Observation
ID
61146
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
45496
Name
HD_26065
RA
61.943873
DEC
2.72543
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 90.4940 90.4880 113.5000 113.5000
A0-J2 127.1580 127.2400 93.1000 93.1000
A0-K0 120.4910 120.6380 72.7300 72.7380
G1-J2 52.7460 52.8190 56.5000 56.5000
G1-K0 78.6560 78.7210 24.0480 24.1410
J2-K0 44.3210 44.3010 344.4060 344.4820
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 60607.2442515441
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_26065
RA 61.943873
DEC 2.72543
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 90.494
HIERARCH ESO ISS PBL12 END 90.488
HIERARCH ESO ISS PBLA12 START 113.5
HIERARCH ESO ISS PBLA12 END 113.5
HIERARCH ESO ISS PBL13 START 127.158
HIERARCH ESO ISS PBL13 END 127.24
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 120.491
HIERARCH ESO ISS PBL14 END 120.638
HIERARCH ESO ISS PBLA14 START 72.73
HIERARCH ESO ISS PBLA14 END 72.738
HIERARCH ESO ISS PBL23 START 52.746
HIERARCH ESO ISS PBL23 END 52.819
HIERARCH ESO ISS PBLA23 START 56.5
HIERARCH ESO ISS PBLA23 END 56.5
HIERARCH ESO ISS PBL24 START 78.656
HIERARCH ESO ISS PBL24 END 78.721
HIERARCH ESO ISS PBLA24 START 24.048
HIERARCH ESO ISS PBLA24 END 24.141
HIERARCH ESO ISS PBL34 START 44.321
HIERARCH ESO ISS PBL34 END 44.301
HIERARCH ESO ISS PBLA34 START 344.406
HIERARCH ESO ISS PBLA34 END 344.482
HIERARCH ESO ISS AMBI TAU0 START 0.004592
HIERARCH ESO ISS AMBI TAU0 END 0.004543
HIERARCH ESO ISS AMBI TEMP 10.73
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.58