Exposure
ID
PIONI.2022-12-05T03:50:30.156_1
Header ID
PIONI.2022-12-05T03:50:30.156
Date updated
2022-12-05 03:56:31 UTC+0000
Release date
2022-12-05 03:50:30 UTC+0000
UTC Start
2022-12-05 03:50:30.156
UTC End
2022-12-05 03:50:55.756
MJD Start
59918.1600712547
MJD End
59918.160367551
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0091125
Ambient temperature (°C)
13.62
Seeing (arcsec)
0.815
Observation
ID
53386
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
39703
Name
HD28193
RA
66.689073
DEC
-4.93238
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3640 90.3520 113.9000 113.9000
A0-J2 128.7750 128.8030 92.2000 92.2000
A0-K0 125.2720 125.3370 71.2750 71.2970
G1-J2 55.9830 56.0180 55.4000 55.4000
G1-K0 84.8960 84.9300 25.1190 25.1820
J2-K0 46.1840 46.1760 347.4390 347.5000
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 59918.1600712547
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD28193
RA 66.689073
DEC -4.93238
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 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.364
HIERARCH ESO ISS PBL12 END 90.352
HIERARCH ESO ISS PBLA12 START 113.9
HIERARCH ESO ISS PBLA12 END 113.9
HIERARCH ESO ISS PBL13 START 128.775
HIERARCH ESO ISS PBL13 END 128.803
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.2
HIERARCH ESO ISS PBL14 START 125.272
HIERARCH ESO ISS PBL14 END 125.337
HIERARCH ESO ISS PBLA14 START 71.275
HIERARCH ESO ISS PBLA14 END 71.297
HIERARCH ESO ISS PBL23 START 55.983
HIERARCH ESO ISS PBL23 END 56.018
HIERARCH ESO ISS PBLA23 START 55.4
HIERARCH ESO ISS PBLA23 END 55.4
HIERARCH ESO ISS PBL24 START 84.896
HIERARCH ESO ISS PBL24 END 84.93
HIERARCH ESO ISS PBLA24 START 25.119
HIERARCH ESO ISS PBLA24 END 25.182
HIERARCH ESO ISS PBL34 START 46.184
HIERARCH ESO ISS PBL34 END 46.176
HIERARCH ESO ISS PBLA34 START 347.439
HIERARCH ESO ISS PBLA34 END 347.5
HIERARCH ESO ISS AMBI TAU0 START 0.008748
HIERARCH ESO ISS AMBI TAU0 END 0.009477
HIERARCH ESO ISS AMBI TEMP 13.62
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.78