Exposure
ID
PIONI.2022-04-27T23:59:13.090_1
Header ID
PIONI.2022-04-27T23:59:13.090
Date updated
2022-04-28 00:06:55 UTC+0000
Release date
2022-04-27 23:59:13 UTC+0000
UTC Start
2022-04-27 23:59:13.090
UTC End
2022-04-27 23:59:38.690
MJD Start
59696.9994570557
MJD End
59696.999753352
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0047825
Ambient temperature (°C)
13.46
Seeing (arcsec)
0.645
Observation
ID
50659
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
37805
Name
B02_HD73471
RA
129.688114
DEC
3.34135
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.6020 21.5830 144.3000 144.4000
A0-D0 31.8340 31.8250 72.3000 72.3000
A0-C1 20.3540 20.3310 114.6160 114.6370
B2-D0 32.4670 32.4810 33.1000 33.1000
B2-C1 10.8140 10.8190 33.0480 33.0770
D0-C1 21.6530 21.6620 213.1070 213.1360
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 59696.9994570557
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B02_HD73471
RA 129.688114
DEC 3.34135
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 21.602
HIERARCH ESO ISS PBL12 END 21.583
HIERARCH ESO ISS PBLA12 START 144.3
HIERARCH ESO ISS PBLA12 END 144.4
HIERARCH ESO ISS PBL13 START 31.834
HIERARCH ESO ISS PBL13 END 31.825
HIERARCH ESO ISS PBLA13 START 72.3
HIERARCH ESO ISS PBLA13 END 72.3
HIERARCH ESO ISS PBL14 START 20.354
HIERARCH ESO ISS PBL14 END 20.331
HIERARCH ESO ISS PBLA14 START 114.616
HIERARCH ESO ISS PBLA14 END 114.637
HIERARCH ESO ISS PBL23 START 32.467
HIERARCH ESO ISS PBL23 END 32.481
HIERARCH ESO ISS PBLA23 START 33.1
HIERARCH ESO ISS PBLA23 END 33.1
HIERARCH ESO ISS PBL24 START 10.814
HIERARCH ESO ISS PBL24 END 10.819
HIERARCH ESO ISS PBLA24 START 33.048
HIERARCH ESO ISS PBLA24 END 33.077
HIERARCH ESO ISS PBL34 START 21.653
HIERARCH ESO ISS PBL34 END 21.662
HIERARCH ESO ISS PBLA34 START 213.107
HIERARCH ESO ISS PBLA34 END 213.136
HIERARCH ESO ISS AMBI TAU0 START 0.005153
HIERARCH ESO ISS AMBI TAU0 END 0.004412
HIERARCH ESO ISS AMBI TEMP 13.46
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.64