Exposure
ID
PIONI.2024-05-13T06:02:26.709_1
Header ID
PIONI.2024-05-13T06:02:26.709
Date updated
2024-05-13 10:41:43 UTC+0000
Release date
2025-05-13 10:41:41 UTC+0000
UTC Start
2024-05-13 06:02:26.709
UTC End
2024-05-13 06:02:52.309
MJD Start
60443.2516980171
MJD End
60443.2519943134
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0026475
Ambient temperature (°C)
11.63
Seeing (arcsec)
0.54
Observation
ID
59234
Category
science
Program ID
113.26RS.002
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
43893
Name
S_Pav
RA
298.808361
DEC
-59.19589
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 67.9040 67.9000 19.0000 19.2000
A0-J2 117.8850 117.9390 49.0000 49.2000
A0-J3 130.5130 130.5050 15.9730 16.0890
G2-J2 68.1180 68.1990 78.9000 79.0000
G2-J3 62.8100 62.8060 12.6680 12.7800
J2-J3 71.6550 71.7300 312.2260 312.3000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26RS.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60443.2516980171
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME S_Pav
RA 298.808361
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 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 67.904
HIERARCH ESO ISS PBL12 END 67.9
HIERARCH ESO ISS PBLA12 START 19.0
HIERARCH ESO ISS PBLA12 END 19.2
HIERARCH ESO ISS PBL13 START 117.885
HIERARCH ESO ISS PBL13 END 117.939
HIERARCH ESO ISS PBLA13 START 49.0
HIERARCH ESO ISS PBLA13 END 49.2
HIERARCH ESO ISS PBL14 START 130.513
HIERARCH ESO ISS PBL14 END 130.505
HIERARCH ESO ISS PBLA14 START 15.973
HIERARCH ESO ISS PBLA14 END 16.089
HIERARCH ESO ISS PBL23 START 68.118
HIERARCH ESO ISS PBL23 END 68.199
HIERARCH ESO ISS PBLA23 START 78.9
HIERARCH ESO ISS PBLA23 END 79.0
HIERARCH ESO ISS PBL24 START 62.81
HIERARCH ESO ISS PBL24 END 62.806
HIERARCH ESO ISS PBLA24 START 12.668
HIERARCH ESO ISS PBLA24 END 12.78
HIERARCH ESO ISS PBL34 START 71.655
HIERARCH ESO ISS PBL34 END 71.73
HIERARCH ESO ISS PBLA34 START 312.226
HIERARCH ESO ISS PBLA34 END 312.3
HIERARCH ESO ISS AMBI TAU0 START 0.002637
HIERARCH ESO ISS AMBI TAU0 END 0.002658
HIERARCH ESO ISS AMBI TEMP 11.63
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54