Exposure
ID
PIONI.2024-03-06T04:47:53.237_1
Header ID
PIONI.2024-03-06T04:47:53.237
Date updated
2024-03-06 05:00:40 UTC+0000
Release date
2024-03-06 04:47:53 UTC+0000
UTC Start
2024-03-06 04:47:53.237
UTC End
2024-03-06 04:48:31.637
MJD Start
60375.1999217211
MJD End
60375.2003661655
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.012617
Ambient temperature (°C)
18.0
Seeing (arcsec)
0.45
Observation
ID
58642
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
43406
Name
HD_94186
RA
162.789974
DEC
-58.37696
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 88.2820 88.3150 114.4000 114.6000
A0-J2 129.2360 129.2360 94.8000 95.0000
A0-K0 125.2170 125.1700 76.4920 76.6570
G1-J2 54.7350 54.7020 62.1000 62.3000
G1-K0 77.6780 77.6330 32.1840 32.3010
J2-K0 40.7740 40.7820 350.0910 350.1950
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 60375.1999217211
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_94186
RA 162.789974
DEC -58.37696
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 88.282
HIERARCH ESO ISS PBL12 END 88.315
HIERARCH ESO ISS PBLA12 START 114.4
HIERARCH ESO ISS PBLA12 END 114.6
HIERARCH ESO ISS PBL13 START 129.236
HIERARCH ESO ISS PBL13 END 129.236
HIERARCH ESO ISS PBLA13 START 94.8
HIERARCH ESO ISS PBLA13 END 95.0
HIERARCH ESO ISS PBL14 START 125.217
HIERARCH ESO ISS PBL14 END 125.17
HIERARCH ESO ISS PBLA14 START 76.492
HIERARCH ESO ISS PBLA14 END 76.657
HIERARCH ESO ISS PBL23 START 54.735
HIERARCH ESO ISS PBL23 END 54.702
HIERARCH ESO ISS PBLA23 START 62.1
HIERARCH ESO ISS PBLA23 END 62.3
HIERARCH ESO ISS PBL24 START 77.678
HIERARCH ESO ISS PBL24 END 77.633
HIERARCH ESO ISS PBLA24 START 32.184
HIERARCH ESO ISS PBLA24 END 32.301
HIERARCH ESO ISS PBL34 START 40.774
HIERARCH ESO ISS PBL34 END 40.782
HIERARCH ESO ISS PBLA34 START 350.091
HIERARCH ESO ISS PBLA34 END 350.195
HIERARCH ESO ISS AMBI TAU0 START 0.012617
HIERARCH ESO ISS AMBI TAU0 END 0.012617
HIERARCH ESO ISS AMBI TEMP 18.0
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45