Exposure
ID
PIONI.2024-03-06T09:04:56.993_1
Header ID
PIONI.2024-03-06T09:04:56.993
Date updated
2024-03-06 09:20:43 UTC+0000
Release date
2024-03-06 09:04:56 UTC+0000
UTC Start
2024-03-06 09:04:56.993
UTC End
2024-03-06 09:05:35.393
MJD Start
60375.3784374185
MJD End
60375.3788818629
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010154
Ambient temperature (°C)
15.84
Seeing (arcsec)
0.35
Observation
ID
58655
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
43419
Name
HD_139882
RA
235.402944
DEC
-29.18736
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 89.9670 89.9950 113.5000 113.6000
A0-J2 128.7650 128.7990 90.2000 90.3000
A0-K0 127.8210 127.8390 68.4440 68.5470
G1-J2 58.2180 58.2210 52.6000 52.7000
G1-K0 90.4170 90.4130 23.7080 23.8020
J2-K0 48.4310 48.4330 348.2260 348.3090
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 60375.3784374185
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_139882
RA 235.402944
DEC -29.18736
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 89.967
HIERARCH ESO ISS PBL12 END 89.995
HIERARCH ESO ISS PBLA12 START 113.5
HIERARCH ESO ISS PBLA12 END 113.6
HIERARCH ESO ISS PBL13 START 128.765
HIERARCH ESO ISS PBL13 END 128.799
HIERARCH ESO ISS PBLA13 START 90.2
HIERARCH ESO ISS PBLA13 END 90.3
HIERARCH ESO ISS PBL14 START 127.821
HIERARCH ESO ISS PBL14 END 127.839
HIERARCH ESO ISS PBLA14 START 68.444
HIERARCH ESO ISS PBLA14 END 68.547
HIERARCH ESO ISS PBL23 START 58.218
HIERARCH ESO ISS PBL23 END 58.221
HIERARCH ESO ISS PBLA23 START 52.6
HIERARCH ESO ISS PBLA23 END 52.7
HIERARCH ESO ISS PBL24 START 90.417
HIERARCH ESO ISS PBL24 END 90.413
HIERARCH ESO ISS PBLA24 START 23.708
HIERARCH ESO ISS PBLA24 END 23.802
HIERARCH ESO ISS PBL34 START 48.431
HIERARCH ESO ISS PBL34 END 48.433
HIERARCH ESO ISS PBLA34 START 348.226
HIERARCH ESO ISS PBLA34 END 348.309
HIERARCH ESO ISS AMBI TAU0 START 0.010154
HIERARCH ESO ISS AMBI TAU0 END 0.010154
HIERARCH ESO ISS AMBI TEMP 15.84
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35