Exposure
ID
PIONI.2023-09-07T09:19:05.070_1
Header ID
PIONI.2023-09-07T09:19:05.070
Date updated
2023-09-07 09:25:55 UTC+0000
Release date
2023-09-07 09:19:05 UTC+0000
UTC Start
2023-09-07 09:19:05.070
UTC End
2023-09-07 09:19:30.670
MJD Start
60194.3882531244
MJD End
60194.3885494207
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002459
Ambient temperature (°C)
9.98
Seeing (arcsec)
0.86
Observation
ID
56899
Category
calibrator
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
42172
Name
HD_64903
RA
118.577211
DEC
-43.07715
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 54.5920 54.7220 70.5000 70.7000
A0-J2 95.4420 95.5480 39.4000 39.6000
A0-K0 113.7490 113.7880 20.1180 20.2740
G1-J2 56.2780 56.2830 9.3000 9.5000
G1-K0 89.4660 89.4690 352.0750 352.1610
J2-K0 39.4410 39.4710 327.0100 327.0460
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60194.3882531244
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_64903
RA 118.577211
DEC -43.07715
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 54.592
HIERARCH ESO ISS PBL12 END 54.722
HIERARCH ESO ISS PBLA12 START 70.5
HIERARCH ESO ISS PBLA12 END 70.7
HIERARCH ESO ISS PBL13 START 95.442
HIERARCH ESO ISS PBL13 END 95.548
HIERARCH ESO ISS PBLA13 START 39.4
HIERARCH ESO ISS PBLA13 END 39.6
HIERARCH ESO ISS PBL14 START 113.749
HIERARCH ESO ISS PBL14 END 113.788
HIERARCH ESO ISS PBLA14 START 20.118
HIERARCH ESO ISS PBLA14 END 20.274
HIERARCH ESO ISS PBL23 START 56.278
HIERARCH ESO ISS PBL23 END 56.283
HIERARCH ESO ISS PBLA23 START 9.3
HIERARCH ESO ISS PBLA23 END 9.5
HIERARCH ESO ISS PBL24 START 89.466
HIERARCH ESO ISS PBL24 END 89.469
HIERARCH ESO ISS PBLA24 START 352.075
HIERARCH ESO ISS PBLA24 END 352.161
HIERARCH ESO ISS PBL34 START 39.441
HIERARCH ESO ISS PBL34 END 39.471
HIERARCH ESO ISS PBLA34 START 327.01
HIERARCH ESO ISS PBLA34 END 327.046
HIERARCH ESO ISS AMBI TAU0 START 0.002459
HIERARCH ESO ISS AMBI TAU0 END 0.002459
HIERARCH ESO ISS AMBI TEMP 9.98
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86