Exposure
ID
PIONI.2022-05-08T22:53:47.540_1
Header ID
PIONI.2022-05-08T22:53:47.540
Date updated
2022-05-08 23:00:36 UTC+0000
Release date
2022-05-08 22:53:47 UTC+0000
UTC Start
2022-05-08 22:53:47.540
UTC End
2022-05-08 22:54:13.140
MJD Start
59707.9540224541
MJD End
59707.9543187504
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001093
Ambient temperature (°C)
7.36
Seeing (arcsec)
2.95
Observation
ID
50842
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
37924
Name
M05_HD81720
RA
141.329434
DEC
-54.4638
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 87.9860 88.0160 111.6000 111.7000
A0-J2 129.1230 129.1310 91.0000 91.2000
A0-J3 124.8090 124.7580 48.9140 49.0160
G1-J2 56.0420 56.0220 57.6000 57.7000
G1-J3 115.0900 115.0790 6.1250 6.1980
J2-J3 91.3610 91.3900 337.4570 337.5360
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 59707.9540224541
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD81720
RA 141.329434
DEC -54.4638
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 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 87.986
HIERARCH ESO ISS PBL12 END 88.016
HIERARCH ESO ISS PBLA12 START 111.6
HIERARCH ESO ISS PBLA12 END 111.7
HIERARCH ESO ISS PBL13 START 129.123
HIERARCH ESO ISS PBL13 END 129.131
HIERARCH ESO ISS PBLA13 START 91.0
HIERARCH ESO ISS PBLA13 END 91.2
HIERARCH ESO ISS PBL14 START 124.809
HIERARCH ESO ISS PBL14 END 124.758
HIERARCH ESO ISS PBLA14 START 48.914
HIERARCH ESO ISS PBLA14 END 49.016
HIERARCH ESO ISS PBL23 START 56.042
HIERARCH ESO ISS PBL23 END 56.022
HIERARCH ESO ISS PBLA23 START 57.6
HIERARCH ESO ISS PBLA23 END 57.7
HIERARCH ESO ISS PBL24 START 115.09
HIERARCH ESO ISS PBL24 END 115.079
HIERARCH ESO ISS PBLA24 START 6.125
HIERARCH ESO ISS PBLA24 END 6.198
HIERARCH ESO ISS PBL34 START 91.361
HIERARCH ESO ISS PBL34 END 91.39
HIERARCH ESO ISS PBLA34 START 337.457
HIERARCH ESO ISS PBLA34 END 337.536
HIERARCH ESO ISS AMBI TAU0 START 0.001093
HIERARCH ESO ISS AMBI TAU0 END 0.001093
HIERARCH ESO ISS AMBI TEMP 7.36
HIERARCH ESO ISS AMBI FWHM START 2.95
HIERARCH ESO ISS AMBI FWHM END 2.95