Exposure
ID
PIONI.2024-05-20T07:45:41.367_1
Header ID
PIONI.2024-05-20T07:45:41.367
Date updated
2024-05-24 21:41:08 UTC+0000
Release date
2024-05-20 07:45:41 UTC+0000
UTC Start
2024-05-20 07:45:41.366
UTC End
2024-05-20 07:46:06.966
MJD Start
60450.3233954455
MJD End
60450.3236917418
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002392
Ambient temperature (°C)
12.98
Seeing (arcsec)
1.035
Observation
ID
59331
Category
calibrator
Program ID
113.26RS.001
Program Title
THE PRECISE ANGULAR DIAMETER MEASUREMENTS OF A GAIA UNFRIENDLY SAMPLE OF AGB STARS
Program Type
Normal
PI / COI
MONTARGES / RICHARDS / DANILOVICH / DECIN / KERVELLA / HERPIN / DE KOTER / MCDONALD / MARINHO / EL MELLAH / KHOURI / GOTTLIEB / SAHAI / BAUDRY / PLANE / VAN DE SANDE / GOBRECHT / ETOKA / SIESS
Target
ID
43975
Name
_19_PsA
RA
340.590862
DEC
-29.36114
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.5500 19.5790 127.6000 127.7000
A0-D0 25.3950 25.4180 31.1000 31.3000
A0-C1 14.7080 14.7480 92.8090 92.8750
B2-D0 33.7610 33.7610 356.0000 356.1000
B2-C1 11.2470 11.2470 355.9680 356.0550
D0-C1 22.5140 22.5140 176.0090 176.0960
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26RS.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60450.3233954455
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME _19_PsA
RA 340.590862
DEC -29.36114
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 19.55
HIERARCH ESO ISS PBL12 END 19.579
HIERARCH ESO ISS PBLA12 START 127.6
HIERARCH ESO ISS PBLA12 END 127.7
HIERARCH ESO ISS PBL13 START 25.395
HIERARCH ESO ISS PBL13 END 25.418
HIERARCH ESO ISS PBLA13 START 31.1
HIERARCH ESO ISS PBLA13 END 31.3
HIERARCH ESO ISS PBL14 START 14.708
HIERARCH ESO ISS PBL14 END 14.748
HIERARCH ESO ISS PBLA14 START 92.809
HIERARCH ESO ISS PBLA14 END 92.875
HIERARCH ESO ISS PBL23 START 33.761
HIERARCH ESO ISS PBL23 END 33.761
HIERARCH ESO ISS PBLA23 START 356.0
HIERARCH ESO ISS PBLA23 END 356.1
HIERARCH ESO ISS PBL24 START 11.247
HIERARCH ESO ISS PBL24 END 11.247
HIERARCH ESO ISS PBLA24 START 355.968
HIERARCH ESO ISS PBLA24 END 356.055
HIERARCH ESO ISS PBL34 START 22.514
HIERARCH ESO ISS PBL34 END 22.514
HIERARCH ESO ISS PBLA34 START 176.009
HIERARCH ESO ISS PBLA34 END 176.096
HIERARCH ESO ISS AMBI TAU0 START 0.002516
HIERARCH ESO ISS AMBI TAU0 END 0.002268
HIERARCH ESO ISS AMBI TEMP 12.98
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 1.05