Exposure
ID
PIONI.2022-12-05T04:00:30.544_1
Header ID
PIONI.2022-12-05T04:00:30.544
Date updated
2022-12-05 04:06:12 UTC+0000
Release date
2022-12-05 04:00:30 UTC+0000
UTC Start
2022-12-05 04:00:30.544
UTC End
2022-12-05 04:00:56.144
MJD Start
59918.1670201798
MJD End
59918.1673164761
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0102855
Ambient temperature (°C)
13.73
Seeing (arcsec)
0.63
Observation
ID
53387
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
39704
Name
HD29553
RA
69.728064
DEC
-7.39478
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 90.4660 90.4590 114.0000 114.0000
A0-J2 128.6520 128.6830 91.9000 91.9000
A0-K0 125.4120 125.4740 70.7010 70.7300
G1-J2 56.2500 56.2820 54.7000 54.7000
G1-K0 85.9460 85.9770 24.5350 24.5990
J2-K0 46.8120 46.8050 347.3900 347.4500
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 59918.1670201798
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD29553
RA 69.728064
DEC -7.39478
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 90.466
HIERARCH ESO ISS PBL12 END 90.459
HIERARCH ESO ISS PBLA12 START 114.0
HIERARCH ESO ISS PBLA12 END 114.0
HIERARCH ESO ISS PBL13 START 128.652
HIERARCH ESO ISS PBL13 END 128.683
HIERARCH ESO ISS PBLA13 START 91.9
HIERARCH ESO ISS PBLA13 END 91.9
HIERARCH ESO ISS PBL14 START 125.412
HIERARCH ESO ISS PBL14 END 125.474
HIERARCH ESO ISS PBLA14 START 70.701
HIERARCH ESO ISS PBLA14 END 70.73
HIERARCH ESO ISS PBL23 START 56.25
HIERARCH ESO ISS PBL23 END 56.282
HIERARCH ESO ISS PBLA23 START 54.7
HIERARCH ESO ISS PBLA23 END 54.7
HIERARCH ESO ISS PBL24 START 85.946
HIERARCH ESO ISS PBL24 END 85.977
HIERARCH ESO ISS PBLA24 START 24.535
HIERARCH ESO ISS PBLA24 END 24.599
HIERARCH ESO ISS PBL34 START 46.812
HIERARCH ESO ISS PBL34 END 46.805
HIERARCH ESO ISS PBLA34 START 347.39
HIERARCH ESO ISS PBLA34 END 347.45
HIERARCH ESO ISS AMBI TAU0 START 0.01063
HIERARCH ESO ISS AMBI TAU0 END 0.009941
HIERARCH ESO ISS AMBI TEMP 13.73
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.64