Exposure
ID
PIONI.2024-08-10T06:47:17.654_1
Header ID
PIONI.2024-08-10T06:47:17.654
Date updated
2024-08-10 06:55:35 UTC+0000
Release date
2024-08-10 06:47:17 UTC+0000
UTC Start
2024-08-10 06:47:17.655
UTC End
2024-08-10 06:47:43.255
MJD Start
60532.2828432238
MJD End
60532.2831395201
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0026690000000000004
Ambient temperature (°C)
11.18
Seeing (arcsec)
0.645
Observation
ID
60266
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
44725
Name
HR_8741
RA
344.898011
DEC
-13.0709
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 89.5930 89.6080 208.5000 208.5000
K0-D0 95.9540 95.9490 252.6000 252.7000
K0-J3 55.1670 55.1540 334.6120 334.6760
G1-D0 70.0020 69.9750 315.7000 315.8000
G1-J3 129.9970 130.0070 8.4350 8.4970
D0-J3 103.7860 103.8030 40.8870 40.9310
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 60532.2828432238
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_8741
RA 344.898011
DEC -13.0709
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 89.593
HIERARCH ESO ISS PBL12 END 89.608
HIERARCH ESO ISS PBLA12 START 208.5
HIERARCH ESO ISS PBLA12 END 208.5
HIERARCH ESO ISS PBL13 START 95.954
HIERARCH ESO ISS PBL13 END 95.949
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.7
HIERARCH ESO ISS PBL14 START 55.167
HIERARCH ESO ISS PBL14 END 55.154
HIERARCH ESO ISS PBLA14 START 334.612
HIERARCH ESO ISS PBLA14 END 334.676
HIERARCH ESO ISS PBL23 START 70.002
HIERARCH ESO ISS PBL23 END 69.975
HIERARCH ESO ISS PBLA23 START 315.7
HIERARCH ESO ISS PBLA23 END 315.8
HIERARCH ESO ISS PBL24 START 129.997
HIERARCH ESO ISS PBL24 END 130.007
HIERARCH ESO ISS PBLA24 START 8.435
HIERARCH ESO ISS PBLA24 END 8.497
HIERARCH ESO ISS PBL34 START 103.786
HIERARCH ESO ISS PBL34 END 103.803
HIERARCH ESO ISS PBLA34 START 40.887
HIERARCH ESO ISS PBLA34 END 40.931
HIERARCH ESO ISS AMBI TAU0 START 0.002452
HIERARCH ESO ISS AMBI TAU0 END 0.002886
HIERARCH ESO ISS AMBI TEMP 11.18
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.6