Exposure
ID
PIONI.2023-07-21T09:15:14.424_1
Header ID
PIONI.2023-07-21T09:15:14.424
Date updated
2023-07-21 09:20:27 UTC+0000
Release date
2023-07-21 09:15:14 UTC+0000
UTC Start
2023-07-21 09:15:14.424
UTC End
2023-07-21 09:15:40.024
MJD Start
60146.3855836117
MJD End
60146.385879908
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006107
Ambient temperature (°C)
15.59
Seeing (arcsec)
0.36
Observation
ID
56341
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
41742
Name
HD_223600
RA
357.752669
DEC
-48.65947
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 90.1900 90.2010 120.6000 120.7000
A0-J2 128.7580 128.7380 99.5000 99.6000
A0-K0 124.4500 124.3990 79.1820 79.2900
G1-J2 55.1490 55.1200 63.5000 63.6000
G1-K0 82.3770 82.3410 32.7860 32.8600
J2-K0 44.8920 44.8950 353.9330 354.0040
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 60146.3855836117
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_223600
RA 357.752669
DEC -48.65947
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 90.19
HIERARCH ESO ISS PBL12 END 90.201
HIERARCH ESO ISS PBLA12 START 120.6
HIERARCH ESO ISS PBLA12 END 120.7
HIERARCH ESO ISS PBL13 START 128.758
HIERARCH ESO ISS PBL13 END 128.738
HIERARCH ESO ISS PBLA13 START 99.5
HIERARCH ESO ISS PBLA13 END 99.6
HIERARCH ESO ISS PBL14 START 124.45
HIERARCH ESO ISS PBL14 END 124.399
HIERARCH ESO ISS PBLA14 START 79.182
HIERARCH ESO ISS PBLA14 END 79.29
HIERARCH ESO ISS PBL23 START 55.149
HIERARCH ESO ISS PBL23 END 55.12
HIERARCH ESO ISS PBLA23 START 63.5
HIERARCH ESO ISS PBLA23 END 63.6
HIERARCH ESO ISS PBL24 START 82.377
HIERARCH ESO ISS PBL24 END 82.341
HIERARCH ESO ISS PBLA24 START 32.786
HIERARCH ESO ISS PBLA24 END 32.86
HIERARCH ESO ISS PBL34 START 44.892
HIERARCH ESO ISS PBL34 END 44.895
HIERARCH ESO ISS PBLA34 START 353.933
HIERARCH ESO ISS PBLA34 END 354.004
HIERARCH ESO ISS AMBI TAU0 START 0.00656
HIERARCH ESO ISS AMBI TAU0 END 0.005654
HIERARCH ESO ISS AMBI TEMP 15.59
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.33