Exposure
ID
PIONI.2023-08-17T05:44:54.949_1
Header ID
PIONI.2023-08-17T05:44:54.949
Date updated
2023-08-17 05:55:21 UTC+0000
Release date
2023-08-17 05:44:54 UTC+0000
UTC Start
2023-08-17 05:44:54.948
UTC End
2023-08-17 05:45:20.548
MJD Start
60173.239524866
MJD End
60173.2398211623
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003871
Ambient temperature (°C)
11.29
Seeing (arcsec)
0.635
Observation
ID
56595
Category
calibrator
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
41933
Name
HR_8719
RA
343.964626
DEC
-31.63329
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 68.2820 68.2780 49.1000 49.2000
A0-J2 129.0590 129.0740 91.2000 91.2000
A0-J3 132.2550 132.2440 44.6980 44.7710
G2-J2 90.7120 90.7300 121.4000 121.5000
G2-J3 64.3920 64.3860 40.0020 40.0740
J2-J3 103.1210 103.1320 339.5630 339.6260
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60173.239524866
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_8719
RA 343.964626
DEC -31.63329
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 G2
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 68.282
HIERARCH ESO ISS PBL12 END 68.278
HIERARCH ESO ISS PBLA12 START 49.1
HIERARCH ESO ISS PBLA12 END 49.2
HIERARCH ESO ISS PBL13 START 129.059
HIERARCH ESO ISS PBL13 END 129.074
HIERARCH ESO ISS PBLA13 START 91.2
HIERARCH ESO ISS PBLA13 END 91.2
HIERARCH ESO ISS PBL14 START 132.255
HIERARCH ESO ISS PBL14 END 132.244
HIERARCH ESO ISS PBLA14 START 44.698
HIERARCH ESO ISS PBLA14 END 44.771
HIERARCH ESO ISS PBL23 START 90.712
HIERARCH ESO ISS PBL23 END 90.73
HIERARCH ESO ISS PBLA23 START 121.4
HIERARCH ESO ISS PBLA23 END 121.5
HIERARCH ESO ISS PBL24 START 64.392
HIERARCH ESO ISS PBL24 END 64.386
HIERARCH ESO ISS PBLA24 START 40.002
HIERARCH ESO ISS PBLA24 END 40.074
HIERARCH ESO ISS PBL34 START 103.121
HIERARCH ESO ISS PBL34 END 103.132
HIERARCH ESO ISS PBLA34 START 339.563
HIERARCH ESO ISS PBLA34 END 339.626
HIERARCH ESO ISS AMBI TAU0 START 0.003919
HIERARCH ESO ISS AMBI TAU0 END 0.003823
HIERARCH ESO ISS AMBI TEMP 11.29
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.64