Exposure
ID
PIONI.2024-03-06T05:44:17.602_1
Header ID
PIONI.2024-03-06T05:44:17.602
Date updated
2024-03-06 05:50:43 UTC+0000
Release date
2024-03-06 05:44:17 UTC+0000
UTC Start
2024-03-06 05:44:17.601
UTC End
2024-03-06 05:44:43.201
MJD Start
60375.2390926089
MJD End
60375.2393889052
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0113135
Ambient temperature (°C)
17.12
Seeing (arcsec)
0.54
Observation
ID
58648
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
43412
Name
HD_131837
RA
224.300084
DEC
-42.1376
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 69.6650 69.7770 86.9000 87.0000
A0-J2 108.9280 109.0450 59.5000 59.6000
A0-K0 119.1980 119.2540 38.4100 38.5450
G1-J2 57.0280 57.0380 25.2000 25.3000
G1-K0 89.7900 89.7890 2.8720 2.9590
J2-K0 42.8960 42.9160 332.5620 332.6100
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 60375.2390926089
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_131837
RA 224.300084
DEC -42.1376
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 69.665
HIERARCH ESO ISS PBL12 END 69.777
HIERARCH ESO ISS PBLA12 START 86.9
HIERARCH ESO ISS PBLA12 END 87.0
HIERARCH ESO ISS PBL13 START 108.928
HIERARCH ESO ISS PBL13 END 109.045
HIERARCH ESO ISS PBLA13 START 59.5
HIERARCH ESO ISS PBLA13 END 59.6
HIERARCH ESO ISS PBL14 START 119.198
HIERARCH ESO ISS PBL14 END 119.254
HIERARCH ESO ISS PBLA14 START 38.41
HIERARCH ESO ISS PBLA14 END 38.545
HIERARCH ESO ISS PBL23 START 57.028
HIERARCH ESO ISS PBL23 END 57.038
HIERARCH ESO ISS PBLA23 START 25.2
HIERARCH ESO ISS PBLA23 END 25.3
HIERARCH ESO ISS PBL24 START 89.79
HIERARCH ESO ISS PBL24 END 89.789
HIERARCH ESO ISS PBLA24 START 2.872
HIERARCH ESO ISS PBLA24 END 2.959
HIERARCH ESO ISS PBL34 START 42.896
HIERARCH ESO ISS PBL34 END 42.916
HIERARCH ESO ISS PBLA34 START 332.562
HIERARCH ESO ISS PBLA34 END 332.61
HIERARCH ESO ISS AMBI TAU0 START 0.011192
HIERARCH ESO ISS AMBI TAU0 END 0.011435
HIERARCH ESO ISS AMBI TEMP 17.12
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54