Exposure
ID
PIONI.2024-10-24T05:55:04.121_1
Header ID
PIONI.2024-10-24T05:55:04.121
Date updated
2024-10-24 06:00:46 UTC+0000
Release date
2024-10-24 05:55:04 UTC+0000
UTC Start
2024-10-24 05:55:04.120
UTC End
2024-10-24 05:55:42.520
MJD Start
60607.2465754678
MJD End
60607.2470199122
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003941
Ambient temperature (°C)
10.76
Seeing (arcsec)
0.665
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 90.4650 90.4550 113.4000 113.4000
A0-J2 127.4820 127.5550 93.1000 93.1000
A0-K0 121.0830 121.2200 72.7730 72.7830
G1-J2 53.0440 53.1140 56.6000 56.7000
G1-K0 78.9230 78.9870 24.4360 24.5280
J2-K0 44.2420 44.2240 344.7300 344.8090
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 60607.2465754678
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 90.465
HIERARCH ESO ISS PBL12 END 90.455
HIERARCH ESO ISS PBLA12 START 113.4
HIERARCH ESO ISS PBLA12 END 113.4
HIERARCH ESO ISS PBL13 START 127.482
HIERARCH ESO ISS PBL13 END 127.555
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 121.083
HIERARCH ESO ISS PBL14 END 121.22
HIERARCH ESO ISS PBLA14 START 72.773
HIERARCH ESO ISS PBLA14 END 72.783
HIERARCH ESO ISS PBL23 START 53.044
HIERARCH ESO ISS PBL23 END 53.114
HIERARCH ESO ISS PBLA23 START 56.6
HIERARCH ESO ISS PBLA23 END 56.7
HIERARCH ESO ISS PBL24 START 78.923
HIERARCH ESO ISS PBL24 END 78.987
HIERARCH ESO ISS PBLA24 START 24.436
HIERARCH ESO ISS PBLA24 END 24.528
HIERARCH ESO ISS PBL34 START 44.242
HIERARCH ESO ISS PBL34 END 44.224
HIERARCH ESO ISS PBLA34 START 344.73
HIERARCH ESO ISS PBLA34 END 344.809
HIERARCH ESO ISS AMBI TAU0 START 0.00436
HIERARCH ESO ISS AMBI TAU0 END 0.003522
HIERARCH ESO ISS AMBI TEMP 10.76
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.69