Exposure
ID
PIONI.2024-05-20T08:09:19.497_1
Header ID
PIONI.2024-05-20T08:09:19.497
Date updated
2024-05-24 21:41:08 UTC+0000
Release date
2024-05-20 08:09:19 UTC+0000
UTC Start
2024-05-20 08:09:19.497
UTC End
2024-05-20 08:09:45.097
MJD Start
60450.3398089912
MJD End
60450.3401052875
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003903
Ambient temperature (°C)
12.79
Seeing (arcsec)
0.635
Observation
ID
59332
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
43976
Name
_gam_Scl
RA
349.704796
DEC
-32.53242
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 18.3590 18.3910 125.2000 125.2000
A0-D0 25.8810 25.9000 26.6000 26.7000
A0-C1 13.8720 13.9110 87.2970 87.3850
B2-D0 33.9040 33.9040 354.2000 354.3000
B2-C1 11.2940 11.2940 354.1660 354.2520
D0-C1 22.6100 22.6100 174.2050 174.2910
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 60450.3398089912
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME _gam_Scl
RA 349.704796
DEC -32.53242
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 18.359
HIERARCH ESO ISS PBL12 END 18.391
HIERARCH ESO ISS PBLA12 START 125.2
HIERARCH ESO ISS PBLA12 END 125.2
HIERARCH ESO ISS PBL13 START 25.881
HIERARCH ESO ISS PBL13 END 25.9
HIERARCH ESO ISS PBLA13 START 26.6
HIERARCH ESO ISS PBLA13 END 26.7
HIERARCH ESO ISS PBL14 START 13.872
HIERARCH ESO ISS PBL14 END 13.911
HIERARCH ESO ISS PBLA14 START 87.297
HIERARCH ESO ISS PBLA14 END 87.385
HIERARCH ESO ISS PBL23 START 33.904
HIERARCH ESO ISS PBL23 END 33.904
HIERARCH ESO ISS PBLA23 START 354.2
HIERARCH ESO ISS PBLA23 END 354.3
HIERARCH ESO ISS PBL24 START 11.294
HIERARCH ESO ISS PBL24 END 11.294
HIERARCH ESO ISS PBLA24 START 354.166
HIERARCH ESO ISS PBLA24 END 354.252
HIERARCH ESO ISS PBL34 START 22.61
HIERARCH ESO ISS PBL34 END 22.61
HIERARCH ESO ISS PBLA34 START 174.205
HIERARCH ESO ISS PBLA34 END 174.291
HIERARCH ESO ISS AMBI TAU0 START 0.004014
HIERARCH ESO ISS AMBI TAU0 END 0.003792
HIERARCH ESO ISS AMBI TEMP 12.79
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.58