Exposure
ID
PIONI.2022-11-27T03:17:11.379_1
Header ID
PIONI.2022-11-27T03:17:11.379
Date updated
2022-11-27 03:21:10 UTC+0000
Release date
2022-11-27 03:17:11 UTC+0000
UTC Start
2022-11-27 03:17:11.379
UTC End
2022-11-27 03:17:36.979
MJD Start
59910.136937262
MJD End
59910.1372335583
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003864
Ambient temperature (°C)
16.98
Seeing (arcsec)
1.135
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 66.9700 66.9780 17.4000 17.6000
A0-J2 103.5540 103.6800 55.3000 55.5000
A0-J3 130.9910 131.0010 14.1470 14.2610
G2-J2 65.2710 65.3970 94.4000 94.5000
G2-J3 64.2470 64.2490 10.7200 10.8280
J2-J3 86.3630 86.4340 322.0400 322.0780
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 59910.136937262
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 66.97
HIERARCH ESO ISS PBL12 END 66.978
HIERARCH ESO ISS PBLA12 START 17.4
HIERARCH ESO ISS PBLA12 END 17.6
HIERARCH ESO ISS PBL13 START 103.554
HIERARCH ESO ISS PBL13 END 103.68
HIERARCH ESO ISS PBLA13 START 55.3
HIERARCH ESO ISS PBLA13 END 55.5
HIERARCH ESO ISS PBL14 START 130.991
HIERARCH ESO ISS PBL14 END 131.001
HIERARCH ESO ISS PBLA14 START 14.147
HIERARCH ESO ISS PBLA14 END 14.261
HIERARCH ESO ISS PBL23 START 65.271
HIERARCH ESO ISS PBL23 END 65.397
HIERARCH ESO ISS PBLA23 START 94.4
HIERARCH ESO ISS PBLA23 END 94.5
HIERARCH ESO ISS PBL24 START 64.247
HIERARCH ESO ISS PBL24 END 64.249
HIERARCH ESO ISS PBLA24 START 10.72
HIERARCH ESO ISS PBLA24 END 10.828
HIERARCH ESO ISS PBL34 START 86.363
HIERARCH ESO ISS PBL34 END 86.434
HIERARCH ESO ISS PBLA34 START 322.04
HIERARCH ESO ISS PBLA34 END 322.078
HIERARCH ESO ISS AMBI TAU0 START 0.003844
HIERARCH ESO ISS AMBI TAU0 END 0.003884
HIERARCH ESO ISS AMBI TEMP 16.98
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.08