Exposure
ID
PIONI.2022-12-05T04:01:45.337_1
Header ID
PIONI.2022-12-05T04:01:45.337
Date updated
2022-12-05 04:06:12 UTC+0000
Release date
2022-12-05 04:01:45 UTC+0000
UTC Start
2022-12-05 04:01:45.336
UTC End
2022-12-05 04:02:10.936
MJD Start
59918.1678858376
MJD End
59918.1681821339
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.009941
Ambient temperature (°C)
13.74
Seeing (arcsec)
0.655
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 90.4510 90.4430 114.0000 114.0000
A0-J2 128.7160 128.7460 91.9000 92.0000
A0-K0 125.5410 125.6010 70.7670 70.7960
G1-J2 56.3160 56.3470 54.8000 54.8000
G1-K0 86.0100 86.0410 24.6740 24.7370
J2-K0 46.7970 46.7890 347.5220 347.5820
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 59918.1678858376
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 90.451
HIERARCH ESO ISS PBL12 END 90.443
HIERARCH ESO ISS PBLA12 START 114.0
HIERARCH ESO ISS PBLA12 END 114.0
HIERARCH ESO ISS PBL13 START 128.716
HIERARCH ESO ISS PBL13 END 128.746
HIERARCH ESO ISS PBLA13 START 91.9
HIERARCH ESO ISS PBLA13 END 92.0
HIERARCH ESO ISS PBL14 START 125.541
HIERARCH ESO ISS PBL14 END 125.601
HIERARCH ESO ISS PBLA14 START 70.767
HIERARCH ESO ISS PBLA14 END 70.796
HIERARCH ESO ISS PBL23 START 56.316
HIERARCH ESO ISS PBL23 END 56.347
HIERARCH ESO ISS PBLA23 START 54.8
HIERARCH ESO ISS PBLA23 END 54.8
HIERARCH ESO ISS PBL24 START 86.01
HIERARCH ESO ISS PBL24 END 86.041
HIERARCH ESO ISS PBLA24 START 24.674
HIERARCH ESO ISS PBLA24 END 24.737
HIERARCH ESO ISS PBL34 START 46.797
HIERARCH ESO ISS PBL34 END 46.789
HIERARCH ESO ISS PBLA34 START 347.522
HIERARCH ESO ISS PBLA34 END 347.582
HIERARCH ESO ISS AMBI TAU0 START 0.009941
HIERARCH ESO ISS AMBI TAU0 END 0.009941
HIERARCH ESO ISS AMBI TEMP 13.74
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.67