Exposure
ID
PIONI.2024-08-10T05:34:58.676_1
Header ID
PIONI.2024-08-10T05:34:58.676
Date updated
2024-08-10 05:40:40 UTC+0000
Release date
2024-08-10 05:34:58 UTC+0000
UTC Start
2024-08-10 05:34:58.676
UTC End
2024-08-10 05:35:24.276
MJD Start
60532.2326235697
MJD End
60532.23291986599
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003564
Ambient temperature (°C)
11.26
Seeing (arcsec)
0.74
Observation
ID
60260
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
44735
Name
HR_8754
RA
345.33051
DEC
-28.85408
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 90.4740 90.4750 200.0000 200.1000
K0-D0 94.7090 94.7410 244.4000 244.5000
K0-J3 55.8080 55.8200 327.6600 327.7140
G1-D0 70.1160 70.1420 309.0000 309.1000
G1-J3 132.1730 132.1720 0.4730 0.5380
D0-J3 104.1090 104.1170 32.2630 32.3420
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 60532.2326235697
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_8754
RA 345.33051
DEC -28.85408
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 90.474
HIERARCH ESO ISS PBL12 END 90.475
HIERARCH ESO ISS PBLA12 START 200.0
HIERARCH ESO ISS PBLA12 END 200.1
HIERARCH ESO ISS PBL13 START 94.709
HIERARCH ESO ISS PBL13 END 94.741
HIERARCH ESO ISS PBLA13 START 244.4
HIERARCH ESO ISS PBLA13 END 244.5
HIERARCH ESO ISS PBL14 START 55.808
HIERARCH ESO ISS PBL14 END 55.82
HIERARCH ESO ISS PBLA14 START 327.66
HIERARCH ESO ISS PBLA14 END 327.714
HIERARCH ESO ISS PBL23 START 70.116
HIERARCH ESO ISS PBL23 END 70.142
HIERARCH ESO ISS PBLA23 START 309.0
HIERARCH ESO ISS PBLA23 END 309.1
HIERARCH ESO ISS PBL24 START 132.173
HIERARCH ESO ISS PBL24 END 132.172
HIERARCH ESO ISS PBLA24 START 0.473
HIERARCH ESO ISS PBLA24 END 0.538
HIERARCH ESO ISS PBL34 START 104.109
HIERARCH ESO ISS PBL34 END 104.117
HIERARCH ESO ISS PBLA34 START 32.263
HIERARCH ESO ISS PBLA34 END 32.342
HIERARCH ESO ISS AMBI TAU0 START 0.003564
HIERARCH ESO ISS AMBI TAU0 END 0.003564
HIERARCH ESO ISS AMBI TEMP 11.26
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74