Exposure
ID
PIONI.2024-07-31T07:00:12.579_1
Header ID
PIONI.2024-07-31T07:00:12.579
Date updated
2024-07-31 07:05:34 UTC+0000
Release date
2024-07-31 07:00:12 UTC+0000
UTC Start
2024-07-31 07:00:12.579
UTC End
2024-07-31 07:00:38.179
MJD Start
60522.2918122606
MJD End
60522.292108556896
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003935
Ambient temperature (°C)
11.54
Seeing (arcsec)
1.0950000000000002
Observation
ID
60243
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
44721
Name
HR_7825
RA
307.380039
DEC
-22.39173
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 106.6450 106.5070 250.3000 250.3000
K0-D0 81.4500 81.3280 263.1000 263.1000
K0-J3 55.1930 55.1890 351.3050 351.3930
B2-D0 32.6630 32.6500 36.7000 36.7000
B2-J3 129.1340 129.0510 45.4580 45.4790
D0-J3 96.9780 96.9080 48.3960 48.4160
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 60522.2918122606
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_7825
RA 307.380039
DEC -22.39173
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 B2
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 106.645
HIERARCH ESO ISS PBL12 END 106.507
HIERARCH ESO ISS PBLA12 START 250.3
HIERARCH ESO ISS PBLA12 END 250.3
HIERARCH ESO ISS PBL13 START 81.45
HIERARCH ESO ISS PBL13 END 81.328
HIERARCH ESO ISS PBLA13 START 263.1
HIERARCH ESO ISS PBLA13 END 263.1
HIERARCH ESO ISS PBL14 START 55.193
HIERARCH ESO ISS PBL14 END 55.189
HIERARCH ESO ISS PBLA14 START 351.305
HIERARCH ESO ISS PBLA14 END 351.393
HIERARCH ESO ISS PBL23 START 32.663
HIERARCH ESO ISS PBL23 END 32.65
HIERARCH ESO ISS PBLA23 START 36.7
HIERARCH ESO ISS PBLA23 END 36.7
HIERARCH ESO ISS PBL24 START 129.134
HIERARCH ESO ISS PBL24 END 129.051
HIERARCH ESO ISS PBLA24 START 45.458
HIERARCH ESO ISS PBLA24 END 45.479
HIERARCH ESO ISS PBL34 START 96.978
HIERARCH ESO ISS PBL34 END 96.908
HIERARCH ESO ISS PBLA34 START 48.396
HIERARCH ESO ISS PBLA34 END 48.416
HIERARCH ESO ISS AMBI TAU0 START 0.003935
HIERARCH ESO ISS AMBI TAU0 END 0.003935
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.1