Exposure
ID
PIONI.2023-08-24T08:59:08.194_1
Header ID
PIONI.2023-08-24T08:59:08.194
Date updated
2023-08-24 09:12:15 UTC+0000
Release date
2023-08-24 08:59:08 UTC+0000
UTC Start
2023-08-24 08:59:08.194
UTC End
2023-08-24 08:59:33.794
MJD Start
60180.3744003903
MJD End
60180.374696686595
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00354
Ambient temperature (°C)
13.57
Seeing (arcsec)
0.525
Observation
ID
56743
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
42045
Name
HD_27399
RA
64.694341
DEC
-17.7095
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 84.0200 84.0990 108.9000 108.9000
A0-J2 115.6800 115.8230 83.9000 84.0000
A0-K0 114.3060 114.4300 59.4970 59.5790
G1-J2 53.0670 53.1070 42.0000 42.1000
G1-K0 87.2670 87.2800 12.5590 12.6430
J2-K0 48.6490 48.6490 340.1230 340.1680
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 60180.3744003903
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_27399
RA 64.694341
DEC -17.7095
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 84.02
HIERARCH ESO ISS PBL12 END 84.099
HIERARCH ESO ISS PBLA12 START 108.9
HIERARCH ESO ISS PBLA12 END 108.9
HIERARCH ESO ISS PBL13 START 115.68
HIERARCH ESO ISS PBL13 END 115.823
HIERARCH ESO ISS PBLA13 START 83.9
HIERARCH ESO ISS PBLA13 END 84.0
HIERARCH ESO ISS PBL14 START 114.306
HIERARCH ESO ISS PBL14 END 114.43
HIERARCH ESO ISS PBLA14 START 59.497
HIERARCH ESO ISS PBLA14 END 59.579
HIERARCH ESO ISS PBL23 START 53.067
HIERARCH ESO ISS PBL23 END 53.107
HIERARCH ESO ISS PBLA23 START 42.0
HIERARCH ESO ISS PBLA23 END 42.1
HIERARCH ESO ISS PBL24 START 87.267
HIERARCH ESO ISS PBL24 END 87.28
HIERARCH ESO ISS PBLA24 START 12.559
HIERARCH ESO ISS PBLA24 END 12.643
HIERARCH ESO ISS PBL34 START 48.649
HIERARCH ESO ISS PBL34 END 48.649
HIERARCH ESO ISS PBLA34 START 340.123
HIERARCH ESO ISS PBLA34 END 340.168
HIERARCH ESO ISS AMBI TAU0 START 0.00354
HIERARCH ESO ISS AMBI TAU0 END 0.00354
HIERARCH ESO ISS AMBI TEMP 13.57
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.51