Exposure
ID
PIONI.2023-07-20T09:47:41.959_1
Header ID
PIONI.2023-07-20T09:47:41.959
Date updated
2023-07-20 09:57:18 UTC+0000
Release date
2023-07-20 09:47:41 UTC+0000
UTC Start
2023-07-20 09:47:41.960
UTC End
2023-07-20 09:48:20.360
MJD Start
60145.4081245339
MJD End
60145.40856897834
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0069405000000000005
Ambient temperature (°C)
16.97
Seeing (arcsec)
0.53
Observation
ID
56318
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
41724
Name
HD_209082
RA
330.362869
DEC
-33.83621
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 82.7470 82.6850 145.1000 145.3000
A0-J2 106.9290 106.7450 121.2000 121.4000
A0-K0 99.7790 99.5410 94.6010 94.7270
G1-J2 45.8360 45.7330 74.2000 74.3000
G1-K0 79.3540 79.2690 41.0430 41.0870
J2-K0 48.0580 48.0540 9.5760 9.6650
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 60145.4081245339
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_209082
RA 330.362869
DEC -33.83621
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 82.747
HIERARCH ESO ISS PBL12 END 82.685
HIERARCH ESO ISS PBLA12 START 145.1
HIERARCH ESO ISS PBLA12 END 145.3
HIERARCH ESO ISS PBL13 START 106.929
HIERARCH ESO ISS PBL13 END 106.745
HIERARCH ESO ISS PBLA13 START 121.2
HIERARCH ESO ISS PBLA13 END 121.4
HIERARCH ESO ISS PBL14 START 99.779
HIERARCH ESO ISS PBL14 END 99.541
HIERARCH ESO ISS PBLA14 START 94.601
HIERARCH ESO ISS PBLA14 END 94.727
HIERARCH ESO ISS PBL23 START 45.836
HIERARCH ESO ISS PBL23 END 45.733
HIERARCH ESO ISS PBLA23 START 74.2
HIERARCH ESO ISS PBLA23 END 74.3
HIERARCH ESO ISS PBL24 START 79.354
HIERARCH ESO ISS PBL24 END 79.269
HIERARCH ESO ISS PBLA24 START 41.043
HIERARCH ESO ISS PBLA24 END 41.087
HIERARCH ESO ISS PBL34 START 48.058
HIERARCH ESO ISS PBL34 END 48.054
HIERARCH ESO ISS PBLA34 START 9.576
HIERARCH ESO ISS PBLA34 END 9.665
HIERARCH ESO ISS AMBI TAU0 START 0.007112
HIERARCH ESO ISS AMBI TAU0 END 0.006769
HIERARCH ESO ISS AMBI TEMP 16.97
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.47