Exposure
ID
PIONI.2024-05-13T06:08:53.983_1
Header ID
PIONI.2024-05-13T06:08:53.983
Date updated
2024-05-13 10:41:43 UTC+0000
Release date
2024-05-13 06:08:53 UTC+0000
UTC Start
2024-05-13 06:08:53.983
UTC End
2024-05-13 06:09:19.583
MJD Start
60443.25618036
MJD End
60443.2564766563
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002355
Ambient temperature (°C)
11.62
Seeing (arcsec)
0.65
Observation
ID
59236
Category
calibrator
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
43895
Name
HD_182509
RA
291.950433
DEC
-54.32522
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 68.1920 68.1890 25.6000 25.7000
A0-J2 118.7290 118.7960 59.0000 59.2000
A0-J3 131.5210 131.5120 22.2180 22.3310
G2-J2 72.3710 72.4560 90.4000 90.5000
G2-J3 63.5740 63.5680 18.6020 18.7090
J2-J3 79.9830 80.0490 319.3680 319.4350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26RS.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60443.25618036
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_182509
RA 291.950433
DEC -54.32522
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 68.192
HIERARCH ESO ISS PBL12 END 68.189
HIERARCH ESO ISS PBLA12 START 25.6
HIERARCH ESO ISS PBLA12 END 25.7
HIERARCH ESO ISS PBL13 START 118.729
HIERARCH ESO ISS PBL13 END 118.796
HIERARCH ESO ISS PBLA13 START 59.0
HIERARCH ESO ISS PBLA13 END 59.2
HIERARCH ESO ISS PBL14 START 131.521
HIERARCH ESO ISS PBL14 END 131.512
HIERARCH ESO ISS PBLA14 START 22.218
HIERARCH ESO ISS PBLA14 END 22.331
HIERARCH ESO ISS PBL23 START 72.371
HIERARCH ESO ISS PBL23 END 72.456
HIERARCH ESO ISS PBLA23 START 90.4
HIERARCH ESO ISS PBLA23 END 90.5
HIERARCH ESO ISS PBL24 START 63.574
HIERARCH ESO ISS PBL24 END 63.568
HIERARCH ESO ISS PBLA24 START 18.602
HIERARCH ESO ISS PBLA24 END 18.709
HIERARCH ESO ISS PBL34 START 79.983
HIERARCH ESO ISS PBL34 END 80.049
HIERARCH ESO ISS PBLA34 START 319.368
HIERARCH ESO ISS PBLA34 END 319.435
HIERARCH ESO ISS AMBI TAU0 START 0.002355
HIERARCH ESO ISS AMBI TAU0 END 0.002355
HIERARCH ESO ISS AMBI TEMP 11.62
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65