Exposure
ID
PIONI.2022-12-09T03:58:39.844_1
Header ID
PIONI.2022-12-09T03:58:39.844
Date updated
2022-12-09 04:05:49 UTC+0000
Release date
2022-12-09 03:58:39 UTC+0000
UTC Start
2022-12-09 03:58:39.843
UTC End
2022-12-09 03:59:05.443
MJD Start
59922.1657389277
MJD End
59922.166035224
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.012891
Ambient temperature (°C)
15.61
Seeing (arcsec)
0.63
Observation
ID
53405
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
39716
Name
M05_HD22826
RA
54.677546
DEC
-35.20437
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.8110 54.7940 31.6000 31.7000
U1-U3 99.0950 99.0590 38.2000 38.2000
U1-U4 126.2570 126.1900 67.1240 67.2020
U2-U3 45.0750 45.0550 46.1000 46.2000
U2-U4 87.6220 87.5820 88.4240 88.5150
U3-U4 62.1920 62.1800 117.6240 117.7210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9209(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59922.1657389277
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD22826
RA 54.677546
DEC -35.20437
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 54.811
HIERARCH ESO ISS PBL12 END 54.794
HIERARCH ESO ISS PBLA12 START 31.6
HIERARCH ESO ISS PBLA12 END 31.7
HIERARCH ESO ISS PBL13 START 99.095
HIERARCH ESO ISS PBL13 END 99.059
HIERARCH ESO ISS PBLA13 START 38.2
HIERARCH ESO ISS PBLA13 END 38.2
HIERARCH ESO ISS PBL14 START 126.257
HIERARCH ESO ISS PBL14 END 126.19
HIERARCH ESO ISS PBLA14 START 67.124
HIERARCH ESO ISS PBLA14 END 67.202
HIERARCH ESO ISS PBL23 START 45.075
HIERARCH ESO ISS PBL23 END 45.055
HIERARCH ESO ISS PBLA23 START 46.1
HIERARCH ESO ISS PBLA23 END 46.2
HIERARCH ESO ISS PBL24 START 87.622
HIERARCH ESO ISS PBL24 END 87.582
HIERARCH ESO ISS PBLA24 START 88.424
HIERARCH ESO ISS PBLA24 END 88.515
HIERARCH ESO ISS PBL34 START 62.192
HIERARCH ESO ISS PBL34 END 62.18
HIERARCH ESO ISS PBLA34 START 117.624
HIERARCH ESO ISS PBLA34 END 117.721
HIERARCH ESO ISS AMBI TAU0 START 0.012891
HIERARCH ESO ISS AMBI TAU0 END 0.012891
HIERARCH ESO ISS AMBI TEMP 15.61
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63