Exposure
ID
PIONI.2024-08-10T05:54:17.186_1
Header ID
PIONI.2024-08-10T05:54:17.186
Date updated
2024-08-10 06:00:43 UTC+0000
Release date
2024-08-10 05:54:17 UTC+0000
UTC Start
2024-08-10 05:54:17.185
UTC End
2024-08-10 05:54:42.785
MJD Start
60532.2460322371
MJD End
60532.246328533394
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0030065
Ambient temperature (°C)
11.33
Seeing (arcsec)
0.935
Observation
ID
60264
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
44738
Name
_47_Aqr
RA
335.397557
DEC
-21.59869
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 90.4190 90.4230 206.7000 206.8000
K0-D0 95.9750 95.9730 251.7000 251.7000
K0-J3 56.4580 56.4540 333.5550 333.6170
G1-D0 71.4260 71.4190 315.1000 315.1000
G1-J3 132.2300 132.2320 6.7340 6.7960
D0-J3 104.2660 104.2700 39.2400 39.2970
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 60532.2460322371
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME _47_Aqr
RA 335.397557
DEC -21.59869
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 90.419
HIERARCH ESO ISS PBL12 END 90.423
HIERARCH ESO ISS PBLA12 START 206.7
HIERARCH ESO ISS PBLA12 END 206.8
HIERARCH ESO ISS PBL13 START 95.975
HIERARCH ESO ISS PBL13 END 95.973
HIERARCH ESO ISS PBLA13 START 251.7
HIERARCH ESO ISS PBLA13 END 251.7
HIERARCH ESO ISS PBL14 START 56.458
HIERARCH ESO ISS PBL14 END 56.454
HIERARCH ESO ISS PBLA14 START 333.555
HIERARCH ESO ISS PBLA14 END 333.617
HIERARCH ESO ISS PBL23 START 71.426
HIERARCH ESO ISS PBL23 END 71.419
HIERARCH ESO ISS PBLA23 START 315.1
HIERARCH ESO ISS PBLA23 END 315.1
HIERARCH ESO ISS PBL24 START 132.23
HIERARCH ESO ISS PBL24 END 132.232
HIERARCH ESO ISS PBLA24 START 6.734
HIERARCH ESO ISS PBLA24 END 6.796
HIERARCH ESO ISS PBL34 START 104.266
HIERARCH ESO ISS PBL34 END 104.27
HIERARCH ESO ISS PBLA34 START 39.24
HIERARCH ESO ISS PBLA34 END 39.297
HIERARCH ESO ISS AMBI TAU0 START 0.003056
HIERARCH ESO ISS AMBI TAU0 END 0.002957
HIERARCH ESO ISS AMBI TEMP 11.33
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 0.85