Exposure
ID
PIONI.2024-08-10T06:31:27.645_1
Header ID
PIONI.2024-08-10T06:31:27.645
Date updated
2024-08-10 06:40:41 UTC+0000
Release date
2024-08-10 06:31:27 UTC+0000
UTC Start
2024-08-10 06:31:27.645
UTC End
2024-08-10 06:31:53.245
MJD Start
60532.2718477417
MJD End
60532.272144038
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002545
Ambient temperature (°C)
11.29
Seeing (arcsec)
0.81
Observation
ID
60265
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
44727
Name
HR_8987
RA
355.615445
DEC
-15.44815
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G1 88.4900 88.5080 202.4000 202.5000
K0-D0 94.0890 94.1340 248.4000 248.5000
K0-J3 56.4280 56.4230 329.3210 329.3690
G1-D0 71.5450 71.5440 311.3000 311.3000
G1-J3 130.4320 130.4340 2.1710 2.2360
D0-J3 101.7700 101.8040 35.2270 35.2930
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 60532.2718477417
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_8987
RA 355.615445
DEC -15.44815
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 K0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
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 88.49
HIERARCH ESO ISS PBL12 END 88.508
HIERARCH ESO ISS PBLA12 START 202.4
HIERARCH ESO ISS PBLA12 END 202.5
HIERARCH ESO ISS PBL13 START 94.089
HIERARCH ESO ISS PBL13 END 94.134
HIERARCH ESO ISS PBLA13 START 248.4
HIERARCH ESO ISS PBLA13 END 248.5
HIERARCH ESO ISS PBL14 START 56.428
HIERARCH ESO ISS PBL14 END 56.423
HIERARCH ESO ISS PBLA14 START 329.321
HIERARCH ESO ISS PBLA14 END 329.369
HIERARCH ESO ISS PBL23 START 71.545
HIERARCH ESO ISS PBL23 END 71.544
HIERARCH ESO ISS PBLA23 START 311.3
HIERARCH ESO ISS PBLA23 END 311.3
HIERARCH ESO ISS PBL24 START 130.432
HIERARCH ESO ISS PBL24 END 130.434
HIERARCH ESO ISS PBLA24 START 2.171
HIERARCH ESO ISS PBLA24 END 2.236
HIERARCH ESO ISS PBL34 START 101.77
HIERARCH ESO ISS PBL34 END 101.804
HIERARCH ESO ISS PBLA34 START 35.227
HIERARCH ESO ISS PBLA34 END 35.293
HIERARCH ESO ISS AMBI TAU0 START 0.002545
HIERARCH ESO ISS AMBI TAU0 END 0.002545
HIERARCH ESO ISS AMBI TEMP 11.29
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81