Exposure
ID
PIONI.2022-12-05T03:48:37.992_1
Header ID
PIONI.2022-12-05T03:48:37.992
Date updated
2022-12-05 03:56:31 UTC+0000
Release date
2022-12-05 03:48:37 UTC+0000
UTC Start
2022-12-05 03:48:37.993
UTC End
2022-12-05 03:49:03.593
MJD Start
59918.1587730618
MJD End
59918.1590693581
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008969
Ambient temperature (°C)
13.59
Seeing (arcsec)
0.835
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 90.4000 90.3890 113.9000 113.9000
A0-J2 128.6820 128.7130 92.1000 92.1000
A0-K0 125.0670 125.1340 71.2030 71.2260
G1-J2 55.8750 55.9100 55.3000 55.3000
G1-K0 84.7870 84.8220 24.9230 24.9860
J2-K0 46.2110 46.2030 347.2490 347.3100
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 59918.1587730618
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 90.4
HIERARCH ESO ISS PBL12 END 90.389
HIERARCH ESO ISS PBLA12 START 113.9
HIERARCH ESO ISS PBLA12 END 113.9
HIERARCH ESO ISS PBL13 START 128.682
HIERARCH ESO ISS PBL13 END 128.713
HIERARCH ESO ISS PBLA13 START 92.1
HIERARCH ESO ISS PBLA13 END 92.1
HIERARCH ESO ISS PBL14 START 125.067
HIERARCH ESO ISS PBL14 END 125.134
HIERARCH ESO ISS PBLA14 START 71.203
HIERARCH ESO ISS PBLA14 END 71.226
HIERARCH ESO ISS PBL23 START 55.875
HIERARCH ESO ISS PBL23 END 55.91
HIERARCH ESO ISS PBLA23 START 55.3
HIERARCH ESO ISS PBLA23 END 55.3
HIERARCH ESO ISS PBL24 START 84.787
HIERARCH ESO ISS PBL24 END 84.822
HIERARCH ESO ISS PBLA24 START 24.923
HIERARCH ESO ISS PBLA24 END 24.986
HIERARCH ESO ISS PBL34 START 46.211
HIERARCH ESO ISS PBL34 END 46.203
HIERARCH ESO ISS PBLA34 START 347.249
HIERARCH ESO ISS PBLA34 END 347.31
HIERARCH ESO ISS AMBI TAU0 START 0.008969
HIERARCH ESO ISS AMBI TAU0 END 0.008969
HIERARCH ESO ISS AMBI TEMP 13.59
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.85