Exposure
ID
PIONI.2021-09-14T06:06:38.885_1
Header ID
PIONI.2021-09-14T06:06:38.885
Date updated
2021-09-14 06:16:17 UTC+0000
Release date
2021-09-14 06:06:38 UTC+0000
UTC Start
2021-09-14 06:06:38.885
UTC End
2021-09-14 06:07:04.485
MJD Start
59471.2546167253
MJD End
59471.2549130216
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00266
Ambient temperature (°C)
6.59
Seeing (arcsec)
0.67
Observation
ID
48218
Category
calibrator
Program ID
60.A-9004(A)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
PIONIER TEAM, P
Target
ID
36179
Name
HD 18004
RA
42.781634
DEC
-57.19254
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 79.4940 79.5550 89.7000 89.8000
A0-J2 123.9020 123.9500 68.1000 68.3000
A0-J3 129.5600 129.5410 30.5240 30.6360
G1-J2 57.8620 57.8560 37.8000 38.0000
G1-J3 111.9860 111.9980 352.9840 353.0590
J2-J3 81.8640 81.9180 323.0830 323.1580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9004(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59471.2546167253
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 18004
RA 42.781634
DEC -57.19254
HIERARCH ESO INS OPTI2 NAME GRI+WOL
HIERARCH ESO INS OPTI2 ID GRI+WOL
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 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 79.494
HIERARCH ESO ISS PBL12 END 79.555
HIERARCH ESO ISS PBLA12 START 89.7
HIERARCH ESO ISS PBLA12 END 89.8
HIERARCH ESO ISS PBL13 START 123.902
HIERARCH ESO ISS PBL13 END 123.95
HIERARCH ESO ISS PBLA13 START 68.1
HIERARCH ESO ISS PBLA13 END 68.3
HIERARCH ESO ISS PBL14 START 129.56
HIERARCH ESO ISS PBL14 END 129.541
HIERARCH ESO ISS PBLA14 START 30.524
HIERARCH ESO ISS PBLA14 END 30.636
HIERARCH ESO ISS PBL23 START 57.862
HIERARCH ESO ISS PBL23 END 57.856
HIERARCH ESO ISS PBLA23 START 37.8
HIERARCH ESO ISS PBLA23 END 38.0
HIERARCH ESO ISS PBL24 START 111.986
HIERARCH ESO ISS PBL24 END 111.998
HIERARCH ESO ISS PBLA24 START 352.984
HIERARCH ESO ISS PBLA24 END 353.059
HIERARCH ESO ISS PBL34 START 81.864
HIERARCH ESO ISS PBL34 END 81.918
HIERARCH ESO ISS PBLA34 START 323.083
HIERARCH ESO ISS PBLA34 END 323.158
HIERARCH ESO ISS AMBI TAU0 START 0.00266
HIERARCH ESO ISS AMBI TAU0 END 0.00266
HIERARCH ESO ISS AMBI TEMP 6.59
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67