Exposure
ID
PIONI.2022-11-27T04:00:48.501_1
Header ID
PIONI.2022-11-27T04:00:48.501
Date updated
2022-11-27 04:05:37 UTC+0000
Release date
2022-11-27 04:00:48 UTC+0000
UTC Start
2022-11-27 04:00:48.501
UTC End
2022-11-27 04:01:26.901
MJD Start
59910.1672280184
MJD End
59910.1676724628
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.007504
Ambient temperature (°C)
17.12
Seeing (arcsec)
0.77
Observation
ID
53307
Category
calibrator
Program ID
110.23R0.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN
Target
ID
39643
Name
HD22149
RA
53.556803
DEC
3.4321
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 65.7390 65.7930 54.2000 54.2000
A0-J2 129.0190 128.9910 92.4000 92.4000
A0-J3 126.2250 126.3340 49.8940 49.9270
G2-J2 87.3830 87.3020 120.1000 120.1000
G2-J3 60.8680 60.9210 45.2670 45.3090
J2-J3 92.4980 92.4380 339.5160 339.6060
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23R0.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59910.1672280184
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD22149
RA 53.556803
DEC 3.4321
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 65.739
HIERARCH ESO ISS PBL12 END 65.793
HIERARCH ESO ISS PBLA12 START 54.2
HIERARCH ESO ISS PBLA12 END 54.2
HIERARCH ESO ISS PBL13 START 129.019
HIERARCH ESO ISS PBL13 END 128.991
HIERARCH ESO ISS PBLA13 START 92.4
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 126.225
HIERARCH ESO ISS PBL14 END 126.334
HIERARCH ESO ISS PBLA14 START 49.894
HIERARCH ESO ISS PBLA14 END 49.927
HIERARCH ESO ISS PBL23 START 87.383
HIERARCH ESO ISS PBL23 END 87.302
HIERARCH ESO ISS PBLA23 START 120.1
HIERARCH ESO ISS PBLA23 END 120.1
HIERARCH ESO ISS PBL24 START 60.868
HIERARCH ESO ISS PBL24 END 60.921
HIERARCH ESO ISS PBLA24 START 45.267
HIERARCH ESO ISS PBLA24 END 45.309
HIERARCH ESO ISS PBL34 START 92.498
HIERARCH ESO ISS PBL34 END 92.438
HIERARCH ESO ISS PBLA34 START 339.516
HIERARCH ESO ISS PBLA34 END 339.606
HIERARCH ESO ISS AMBI TAU0 START 0.007504
HIERARCH ESO ISS AMBI TAU0 END 0.007504
HIERARCH ESO ISS AMBI TEMP 17.12
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77