Exposure
ID
PIONI.2023-08-21T06:45:13.492_1
Header ID
PIONI.2023-08-21T06:45:13.492
Date updated
2023-08-21 06:50:28 UTC+0000
Release date
2023-08-21 06:45:13 UTC+0000
UTC Start
2023-08-21 06:45:13.492
UTC End
2023-08-21 06:45:39.092
MJD Start
60177.2814061614
MJD End
60177.281702457694
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007112
Ambient temperature (°C)
14.3
Seeing (arcsec)
0.36
Observation
ID
56686
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
42002
Name
HD_6031
RA
15.392035
DEC
-6.79954
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 89.9680 89.9910 113.0000 113.0000
A0-J2 125.1380 125.2220 90.9000 91.0000
A0-K0 120.0980 120.2050 68.8840 68.9210
G1-J2 53.7440 53.7900 51.9000 52.0000
G1-K0 83.7100 83.7420 20.4320 20.5070
J2-K0 47.1620 47.1530 343.8850 343.9390
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 60177.2814061614
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_6031
RA 15.392035
DEC -6.79954
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 89.968
HIERARCH ESO ISS PBL12 END 89.991
HIERARCH ESO ISS PBLA12 START 113.0
HIERARCH ESO ISS PBLA12 END 113.0
HIERARCH ESO ISS PBL13 START 125.138
HIERARCH ESO ISS PBL13 END 125.222
HIERARCH ESO ISS PBLA13 START 90.9
HIERARCH ESO ISS PBLA13 END 91.0
HIERARCH ESO ISS PBL14 START 120.098
HIERARCH ESO ISS PBL14 END 120.205
HIERARCH ESO ISS PBLA14 START 68.884
HIERARCH ESO ISS PBLA14 END 68.921
HIERARCH ESO ISS PBL23 START 53.744
HIERARCH ESO ISS PBL23 END 53.79
HIERARCH ESO ISS PBLA23 START 51.9
HIERARCH ESO ISS PBLA23 END 52.0
HIERARCH ESO ISS PBL24 START 83.71
HIERARCH ESO ISS PBL24 END 83.742
HIERARCH ESO ISS PBLA24 START 20.432
HIERARCH ESO ISS PBLA24 END 20.507
HIERARCH ESO ISS PBL34 START 47.162
HIERARCH ESO ISS PBL34 END 47.153
HIERARCH ESO ISS PBLA34 START 343.885
HIERARCH ESO ISS PBLA34 END 343.939
HIERARCH ESO ISS AMBI TAU0 START 0.007112
HIERARCH ESO ISS AMBI TAU0 END 0.007112
HIERARCH ESO ISS AMBI TEMP 14.3
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.36