Exposure
ID
PIONI.2024-08-10T06:39:17.852_1
Header ID
PIONI.2024-08-10T06:39:17.852
Date updated
2024-08-10 06:50:43 UTC+0000
Release date
2025-08-10 06:50:43 UTC+0000
UTC Start
2024-08-10 06:39:17.852
UTC End
2024-08-10 06:39:43.452
MJD Start
60532.2772899549
MJD End
60532.2775862512
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0022525
Ambient temperature (°C)
11.3
Seeing (arcsec)
0.745
Observation
ID
60267
Category
science
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
44726
Name
SV_Aqr
RA
350.6886
DEC
-10.81672
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 87.9720 87.9960 205.8000 205.8000
K0-D0 95.3250 95.3520 251.0000 251.1000
K0-J3 55.4680 55.4540 331.3480 331.4020
G1-D0 70.8420 70.8230 312.9000 313.0000
G1-J3 128.4200 128.4280 5.2130 5.2780
D0-J3 101.9020 101.9380 38.5860 38.6390
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26RS.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60532.2772899549
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME SV_Aqr
RA 350.6886
DEC -10.81672
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 87.972
HIERARCH ESO ISS PBL12 END 87.996
HIERARCH ESO ISS PBLA12 START 205.8
HIERARCH ESO ISS PBLA12 END 205.8
HIERARCH ESO ISS PBL13 START 95.325
HIERARCH ESO ISS PBL13 END 95.352
HIERARCH ESO ISS PBLA13 START 251.0
HIERARCH ESO ISS PBLA13 END 251.1
HIERARCH ESO ISS PBL14 START 55.468
HIERARCH ESO ISS PBL14 END 55.454
HIERARCH ESO ISS PBLA14 START 331.348
HIERARCH ESO ISS PBLA14 END 331.402
HIERARCH ESO ISS PBL23 START 70.842
HIERARCH ESO ISS PBL23 END 70.823
HIERARCH ESO ISS PBLA23 START 312.9
HIERARCH ESO ISS PBLA23 END 313.0
HIERARCH ESO ISS PBL24 START 128.42
HIERARCH ESO ISS PBL24 END 128.428
HIERARCH ESO ISS PBLA24 START 5.213
HIERARCH ESO ISS PBLA24 END 5.278
HIERARCH ESO ISS PBL34 START 101.902
HIERARCH ESO ISS PBL34 END 101.938
HIERARCH ESO ISS PBLA34 START 38.586
HIERARCH ESO ISS PBLA34 END 38.639
HIERARCH ESO ISS AMBI TAU0 START 0.002477
HIERARCH ESO ISS AMBI TAU0 END 0.002028
HIERARCH ESO ISS AMBI TEMP 11.3
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.78