Exposure
ID
PIONI.2024-05-20T05:10:29.977_1
Header ID
PIONI.2024-05-20T05:10:29.977
Date updated
2024-05-24 23:06:04 UTC+0000
Release date
2025-05-24 23:05:58 UTC+0000
UTC Start
2024-05-20 05:10:29.976
UTC End
2024-05-20 05:10:55.576
MJD Start
60450.2156247278
MJD End
60450.2159210241
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003913
Ambient temperature (°C)
13.45
Seeing (arcsec)
0.58
Observation
ID
59320
Category
science
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
43964
Name
S_Pav
RA
298.806198
DEC
-59.19589
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 16.1290 16.1550 100.7000 100.8000
A0-D0 31.4890 31.4920 27.2000 27.4000
A0-C1 17.0270 17.0450 64.4830 64.6410
B2-D0 31.0140 31.0140 357.3000 357.4000
B2-C1 10.3280 10.3290 357.3160 357.4110
D0-C1 20.6850 20.6860 177.3640 177.4590
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26RS.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60450.2156247278
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME S_Pav
RA 298.806198
DEC -59.19589
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 16.129
HIERARCH ESO ISS PBL12 END 16.155
HIERARCH ESO ISS PBLA12 START 100.7
HIERARCH ESO ISS PBLA12 END 100.8
HIERARCH ESO ISS PBL13 START 31.489
HIERARCH ESO ISS PBL13 END 31.492
HIERARCH ESO ISS PBLA13 START 27.2
HIERARCH ESO ISS PBLA13 END 27.4
HIERARCH ESO ISS PBL14 START 17.027
HIERARCH ESO ISS PBL14 END 17.045
HIERARCH ESO ISS PBLA14 START 64.483
HIERARCH ESO ISS PBLA14 END 64.641
HIERARCH ESO ISS PBL23 START 31.014
HIERARCH ESO ISS PBL23 END 31.014
HIERARCH ESO ISS PBLA23 START 357.3
HIERARCH ESO ISS PBLA23 END 357.4
HIERARCH ESO ISS PBL24 START 10.328
HIERARCH ESO ISS PBL24 END 10.329
HIERARCH ESO ISS PBLA24 START 357.316
HIERARCH ESO ISS PBLA24 END 357.411
HIERARCH ESO ISS PBL34 START 20.685
HIERARCH ESO ISS PBL34 END 20.686
HIERARCH ESO ISS PBLA34 START 177.364
HIERARCH ESO ISS PBLA34 END 177.459
HIERARCH ESO ISS AMBI TAU0 START 0.003883
HIERARCH ESO ISS AMBI TAU0 END 0.003943
HIERARCH ESO ISS AMBI TEMP 13.45
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.56