Exposure
ID
PIONI.2024-03-06T09:20:04.419_1
Header ID
PIONI.2024-03-06T09:20:04.419
Date updated
2024-03-06 09:30:45 UTC+0000
Release date
2024-03-06 09:20:04 UTC+0000
UTC Start
2024-03-06 09:20:04.419
UTC End
2024-03-06 09:20:42.819
MJD Start
60375.3889400321
MJD End
60375.3893844765
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010154
Ambient temperature (°C)
15.96
Seeing (arcsec)
0.35
Observation
ID
58657
Category
calibrator
Program ID
112.2624.001
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
43421
Name
HD_140636
RA
236.441579
DEC
-30.04161
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 90.2370 90.2560 114.7000 114.8000
A0-J2 129.1110 129.1280 91.5000 91.6000
A0-K0 127.9790 127.9810 69.8080 69.9090
G1-J2 58.2140 58.2110 53.9000 54.0000
G1-K0 90.2680 90.2600 24.9730 25.0630
J2-K0 48.4000 48.4020 349.3410 349.4250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.2624.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60375.3889400321
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_140636
RA 236.441579
DEC -30.04161
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 90.237
HIERARCH ESO ISS PBL12 END 90.256
HIERARCH ESO ISS PBLA12 START 114.7
HIERARCH ESO ISS PBLA12 END 114.8
HIERARCH ESO ISS PBL13 START 129.111
HIERARCH ESO ISS PBL13 END 129.128
HIERARCH ESO ISS PBLA13 START 91.5
HIERARCH ESO ISS PBLA13 END 91.6
HIERARCH ESO ISS PBL14 START 127.979
HIERARCH ESO ISS PBL14 END 127.981
HIERARCH ESO ISS PBLA14 START 69.808
HIERARCH ESO ISS PBLA14 END 69.909
HIERARCH ESO ISS PBL23 START 58.214
HIERARCH ESO ISS PBL23 END 58.211
HIERARCH ESO ISS PBLA23 START 53.9
HIERARCH ESO ISS PBLA23 END 54.0
HIERARCH ESO ISS PBL24 START 90.268
HIERARCH ESO ISS PBL24 END 90.26
HIERARCH ESO ISS PBLA24 START 24.973
HIERARCH ESO ISS PBLA24 END 25.063
HIERARCH ESO ISS PBL34 START 48.4
HIERARCH ESO ISS PBL34 END 48.402
HIERARCH ESO ISS PBLA34 START 349.341
HIERARCH ESO ISS PBLA34 END 349.425
HIERARCH ESO ISS AMBI TAU0 START 0.010154
HIERARCH ESO ISS AMBI TAU0 END 0.010154
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35