Exposure
ID
PIONI.2023-07-27T06:51:31.154_1
Header ID
PIONI.2023-07-27T06:51:31.154
Date updated
2023-07-27 06:55:24 UTC+0000
Release date
2023-07-27 06:51:31 UTC+0000
UTC Start
2023-07-27 06:51:31.154
UTC End
2023-07-27 06:51:56.754
MJD Start
60152.2857772438
MJD End
60152.2860735401
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003008
Ambient temperature (°C)
10.55
Seeing (arcsec)
1.0
Observation
ID
56417
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
41805
Name
HD_185467
RA
295.02882
DEC
-23.42915
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 77.4980 77.4260 140.2000 140.3000
A0-J2 102.6910 102.5170 113.1000 113.2000
A0-K0 102.1080 101.9230 85.5840 85.6360
G1-J2 48.8380 48.7670 66.7000 66.7000
G1-K0 85.2230 85.1780 37.7510 37.7720
J2-K0 48.6320 48.6320 8.6500 8.7130
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 60152.2857772438
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_185467
RA 295.02882
DEC -23.42915
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 77.498
HIERARCH ESO ISS PBL12 END 77.426
HIERARCH ESO ISS PBLA12 START 140.2
HIERARCH ESO ISS PBLA12 END 140.3
HIERARCH ESO ISS PBL13 START 102.691
HIERARCH ESO ISS PBL13 END 102.517
HIERARCH ESO ISS PBLA13 START 113.1
HIERARCH ESO ISS PBLA13 END 113.2
HIERARCH ESO ISS PBL14 START 102.108
HIERARCH ESO ISS PBL14 END 101.923
HIERARCH ESO ISS PBLA14 START 85.584
HIERARCH ESO ISS PBLA14 END 85.636
HIERARCH ESO ISS PBL23 START 48.838
HIERARCH ESO ISS PBL23 END 48.767
HIERARCH ESO ISS PBLA23 START 66.7
HIERARCH ESO ISS PBLA23 END 66.7
HIERARCH ESO ISS PBL24 START 85.223
HIERARCH ESO ISS PBL24 END 85.178
HIERARCH ESO ISS PBLA24 START 37.751
HIERARCH ESO ISS PBLA24 END 37.772
HIERARCH ESO ISS PBL34 START 48.632
HIERARCH ESO ISS PBL34 END 48.632
HIERARCH ESO ISS PBLA34 START 8.65
HIERARCH ESO ISS PBLA34 END 8.713
HIERARCH ESO ISS AMBI TAU0 START 0.003008
HIERARCH ESO ISS AMBI TAU0 END 0.003008
HIERARCH ESO ISS AMBI TEMP 10.55
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 1.0