Exposure
ID
PIONI.2023-08-24T10:04:15.402_1
Header ID
PIONI.2023-08-24T10:04:15.402
Date updated
2023-08-24 10:10:59 UTC+0000
Release date
2023-08-24 10:04:15 UTC+0000
UTC Start
2023-08-24 10:04:15.402
UTC End
2023-08-24 10:04:41.002
MJD Start
60180.4196227053
MJD End
60180.4199190016
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003765
Ambient temperature (°C)
13.34
Seeing (arcsec)
0.51
Observation
ID
56751
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
42053
Name
HR_2888
RA
112.211683
DEC
-64.50984
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 68.6940 68.7480 54.5000 54.7000
A0-J2 118.2070 118.2410 35.4000 35.6000
A0-K0 127.1800 127.1860 21.7960 21.9390
G1-J2 57.8430 57.8420 12.6000 12.7000
G1-K0 78.7100 78.7160 353.6440 353.7430
J2-K0 30.4500 30.4800 315.6350 315.7130
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 60180.4196227053
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_2888
RA 112.211683
DEC -64.50984
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 68.694
HIERARCH ESO ISS PBL12 END 68.748
HIERARCH ESO ISS PBLA12 START 54.5
HIERARCH ESO ISS PBLA12 END 54.7
HIERARCH ESO ISS PBL13 START 118.207
HIERARCH ESO ISS PBL13 END 118.241
HIERARCH ESO ISS PBLA13 START 35.4
HIERARCH ESO ISS PBLA13 END 35.6
HIERARCH ESO ISS PBL14 START 127.18
HIERARCH ESO ISS PBL14 END 127.186
HIERARCH ESO ISS PBLA14 START 21.796
HIERARCH ESO ISS PBLA14 END 21.939
HIERARCH ESO ISS PBL23 START 57.843
HIERARCH ESO ISS PBL23 END 57.842
HIERARCH ESO ISS PBLA23 START 12.6
HIERARCH ESO ISS PBLA23 END 12.7
HIERARCH ESO ISS PBL24 START 78.71
HIERARCH ESO ISS PBL24 END 78.716
HIERARCH ESO ISS PBLA24 START 353.644
HIERARCH ESO ISS PBLA24 END 353.743
HIERARCH ESO ISS PBL34 START 30.45
HIERARCH ESO ISS PBL34 END 30.48
HIERARCH ESO ISS PBLA34 START 315.635
HIERARCH ESO ISS PBLA34 END 315.713
HIERARCH ESO ISS AMBI TAU0 START 0.003174
HIERARCH ESO ISS AMBI TAU0 END 0.004356
HIERARCH ESO ISS AMBI TEMP 13.34
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51