Exposure
ID
PIONI.2023-08-24T09:28:17.993_1
Header ID
PIONI.2023-08-24T09:28:17.993
Date updated
2023-08-24 09:35:57 UTC+0000
Release date
2023-08-24 09:28:17 UTC+0000
UTC Start
2023-08-24 09:28:17.994
UTC End
2023-08-24 09:28:43.594
MJD Start
60180.3946527033
MJD End
60180.394948999594
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004167499999999999
Ambient temperature (°C)
13.43
Seeing (arcsec)
0.46499999999999997
Observation
ID
56746
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
42048
Name
HD_28263
RA
66.703374
DEC
-18.3831
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 86.4190 86.4820 109.7000 109.7000
A0-J2 120.3320 120.4490 85.5000 85.5000
A0-K0 118.6650 118.7700 61.9860 62.0600
G1-J2 54.5970 54.6330 45.0000 45.0000
G1-K0 88.0040 88.0180 15.4120 15.4930
J2-K0 48.6430 48.6420 341.8000 341.8500
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 60180.3946527033
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_28263
RA 66.703374
DEC -18.3831
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 86.419
HIERARCH ESO ISS PBL12 END 86.482
HIERARCH ESO ISS PBLA12 START 109.7
HIERARCH ESO ISS PBLA12 END 109.7
HIERARCH ESO ISS PBL13 START 120.332
HIERARCH ESO ISS PBL13 END 120.449
HIERARCH ESO ISS PBLA13 START 85.5
HIERARCH ESO ISS PBLA13 END 85.5
HIERARCH ESO ISS PBL14 START 118.665
HIERARCH ESO ISS PBL14 END 118.77
HIERARCH ESO ISS PBLA14 START 61.986
HIERARCH ESO ISS PBLA14 END 62.06
HIERARCH ESO ISS PBL23 START 54.597
HIERARCH ESO ISS PBL23 END 54.633
HIERARCH ESO ISS PBLA23 START 45.0
HIERARCH ESO ISS PBLA23 END 45.0
HIERARCH ESO ISS PBL24 START 88.004
HIERARCH ESO ISS PBL24 END 88.018
HIERARCH ESO ISS PBLA24 START 15.412
HIERARCH ESO ISS PBLA24 END 15.493
HIERARCH ESO ISS PBL34 START 48.643
HIERARCH ESO ISS PBL34 END 48.642
HIERARCH ESO ISS PBLA34 START 341.8
HIERARCH ESO ISS PBLA34 END 341.85
HIERARCH ESO ISS AMBI TAU0 START 0.003938
HIERARCH ESO ISS AMBI TAU0 END 0.004397
HIERARCH ESO ISS AMBI TEMP 13.43
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.51