Exposure
ID
PIONI.2022-11-27T03:16:33.992_1
Header ID
PIONI.2022-11-27T03:16:33.992
Date updated
2022-11-27 03:21:10 UTC+0000
Release date
2022-11-27 03:16:33 UTC+0000
UTC Start
2022-11-27 03:16:33.993
UTC End
2022-11-27 03:16:59.593
MJD Start
59910.1365045439
MJD End
59910.1368008402
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0041215
Ambient temperature (°C)
16.92
Seeing (arcsec)
1.19
Observation
ID
53303
Category
calibrator
Program ID
110.23R0.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN
Target
ID
39639
Name
CD-40_2381
RA
94.655716
DEC
-40.71372
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 66.9610 66.9690 17.3000 17.4000
A0-J2 103.4240 103.5500 55.2000 55.3000
A0-J3 130.9820 130.9910 14.0310 14.1450
G2-J2 65.1410 65.2670 94.3000 94.4000
G2-J3 64.2450 64.2470 10.6110 10.7190
J2-J3 86.2900 86.3610 322.0020 322.0400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23R0.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59910.1365045439
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-40_2381
RA 94.655716
DEC -40.71372
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 66.961
HIERARCH ESO ISS PBL12 END 66.969
HIERARCH ESO ISS PBLA12 START 17.3
HIERARCH ESO ISS PBLA12 END 17.4
HIERARCH ESO ISS PBL13 START 103.424
HIERARCH ESO ISS PBL13 END 103.55
HIERARCH ESO ISS PBLA13 START 55.2
HIERARCH ESO ISS PBLA13 END 55.3
HIERARCH ESO ISS PBL14 START 130.982
HIERARCH ESO ISS PBL14 END 130.991
HIERARCH ESO ISS PBLA14 START 14.031
HIERARCH ESO ISS PBLA14 END 14.145
HIERARCH ESO ISS PBL23 START 65.141
HIERARCH ESO ISS PBL23 END 65.267
HIERARCH ESO ISS PBLA23 START 94.3
HIERARCH ESO ISS PBLA23 END 94.4
HIERARCH ESO ISS PBL24 START 64.245
HIERARCH ESO ISS PBL24 END 64.247
HIERARCH ESO ISS PBLA24 START 10.611
HIERARCH ESO ISS PBLA24 END 10.719
HIERARCH ESO ISS PBL34 START 86.29
HIERARCH ESO ISS PBL34 END 86.361
HIERARCH ESO ISS PBLA34 START 322.002
HIERARCH ESO ISS PBLA34 END 322.04
HIERARCH ESO ISS AMBI TAU0 START 0.004399
HIERARCH ESO ISS AMBI TAU0 END 0.003844
HIERARCH ESO ISS AMBI TEMP 16.92
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.19