Exposure
ID
PIONI.2024-05-20T06:41:18.049_1
Header ID
PIONI.2024-05-20T06:41:18.049
Date updated
2024-05-24 21:31:09 UTC+0000
Release date
2024-05-20 06:41:18 UTC+0000
UTC Start
2024-05-20 06:41:18.049
UTC End
2024-05-20 06:41:43.649
MJD Start
60450.2786811232
MJD End
60450.2789774195
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003598
Ambient temperature (°C)
13.07
Seeing (arcsec)
0.76
Observation
ID
59328
Category
calibrator
Program ID
113.26RS.001
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
43972
Name
_24_Cap
RA
316.78058
DEC
-25.00609
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.5960 21.6200 130.5000 130.5000
A0-D0 25.5640 25.5940 40.7000 40.9000
A0-C1 16.7610 16.7960 99.9430 99.9850
B2-D0 33.3850 33.3850 0.4000 0.5000
B2-C1 11.1220 11.1220 0.3970 0.4850
D0-C1 22.2630 22.2630 180.4440 180.5320
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26RS.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60450.2786811232
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME _24_Cap
RA 316.78058
DEC -25.00609
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 21.596
HIERARCH ESO ISS PBL12 END 21.62
HIERARCH ESO ISS PBLA12 START 130.5
HIERARCH ESO ISS PBLA12 END 130.5
HIERARCH ESO ISS PBL13 START 25.564
HIERARCH ESO ISS PBL13 END 25.594
HIERARCH ESO ISS PBLA13 START 40.7
HIERARCH ESO ISS PBLA13 END 40.9
HIERARCH ESO ISS PBL14 START 16.761
HIERARCH ESO ISS PBL14 END 16.796
HIERARCH ESO ISS PBLA14 START 99.943
HIERARCH ESO ISS PBLA14 END 99.985
HIERARCH ESO ISS PBL23 START 33.385
HIERARCH ESO ISS PBL23 END 33.385
HIERARCH ESO ISS PBLA23 START 0.4
HIERARCH ESO ISS PBLA23 END 0.5
HIERARCH ESO ISS PBL24 START 11.122
HIERARCH ESO ISS PBL24 END 11.122
HIERARCH ESO ISS PBLA24 START 0.397
HIERARCH ESO ISS PBLA24 END 0.485
HIERARCH ESO ISS PBL34 START 22.263
HIERARCH ESO ISS PBL34 END 22.263
HIERARCH ESO ISS PBLA34 START 180.444
HIERARCH ESO ISS PBLA34 END 180.532
HIERARCH ESO ISS AMBI TAU0 START 0.003507
HIERARCH ESO ISS AMBI TAU0 END 0.003689
HIERARCH ESO ISS AMBI TEMP 13.07
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.73