Exposure
ID
PIONI.2024-08-10T06:39:55.495_1
Header ID
PIONI.2024-08-10T06:39:55.495
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 06:39:55.496
UTC End
2024-08-10 06:40:21.096
MJD Start
60532.2777256444
MJD End
60532.2780219407
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002028
Ambient temperature (°C)
11.29
Seeing (arcsec)
0.78
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 87.9970 88.0210 205.8000 205.9000
K0-D0 95.3540 95.3800 251.1000 251.1000
K0-J3 55.4530 55.4390 331.4050 331.4590
G1-D0 70.8220 70.8030 313.0000 313.0000
G1-J3 128.4280 128.4360 5.2820 5.3460
D0-J3 101.9400 101.9750 38.6420 38.6950
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 60532.2777256444
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 87.997
HIERARCH ESO ISS PBL12 END 88.021
HIERARCH ESO ISS PBLA12 START 205.8
HIERARCH ESO ISS PBLA12 END 205.9
HIERARCH ESO ISS PBL13 START 95.354
HIERARCH ESO ISS PBL13 END 95.38
HIERARCH ESO ISS PBLA13 START 251.1
HIERARCH ESO ISS PBLA13 END 251.1
HIERARCH ESO ISS PBL14 START 55.453
HIERARCH ESO ISS PBL14 END 55.439
HIERARCH ESO ISS PBLA14 START 331.405
HIERARCH ESO ISS PBLA14 END 331.459
HIERARCH ESO ISS PBL23 START 70.822
HIERARCH ESO ISS PBL23 END 70.803
HIERARCH ESO ISS PBLA23 START 313.0
HIERARCH ESO ISS PBLA23 END 313.0
HIERARCH ESO ISS PBL24 START 128.428
HIERARCH ESO ISS PBL24 END 128.436
HIERARCH ESO ISS PBLA24 START 5.282
HIERARCH ESO ISS PBLA24 END 5.346
HIERARCH ESO ISS PBL34 START 101.94
HIERARCH ESO ISS PBL34 END 101.975
HIERARCH ESO ISS PBLA34 START 38.642
HIERARCH ESO ISS PBLA34 END 38.695
HIERARCH ESO ISS AMBI TAU0 START 0.002028
HIERARCH ESO ISS AMBI TAU0 END 0.002028
HIERARCH ESO ISS AMBI TEMP 11.29
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78