Exposure
ID
PIONI.2022-05-18T03:38:52.020_1
Header ID
PIONI.2022-05-18T03:38:52.020
Date updated
2022-05-18 03:45:38 UTC+0000
Release date
2022-05-18 03:38:52 UTC+0000
UTC Start
2022-05-18 03:38:52.019
UTC End
2022-05-18 03:39:30.419
MJD Start
59717.1519909664
MJD End
59717.1524354108
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002454
Ambient temperature (°C)
13.02
Seeing (arcsec)
1.12
Observation
ID
50924
Category
calibrator
Program ID
60.A-9801(X)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
37976
Name
HD 113984A
RA
196.831157
DEC
0.58469
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.6370 55.6570 34.0000 34.0000
U1-U3 101.6810 101.7090 39.4000 39.4000
U1-U4 128.8020 128.7400 62.9350 62.9190
U2-U3 46.5880 46.5930 45.9000 45.9000
U2-U4 84.5040 84.3990 81.5040 81.4910
U3-U4 53.9510 53.8450 111.6940 111.7370
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(X)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59717.1519909664
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113984A
RA 196.831157
DEC 0.58469
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 55.637
HIERARCH ESO ISS PBL12 END 55.657
HIERARCH ESO ISS PBLA12 START 34.0
HIERARCH ESO ISS PBLA12 END 34.0
HIERARCH ESO ISS PBL13 START 101.681
HIERARCH ESO ISS PBL13 END 101.709
HIERARCH ESO ISS PBLA13 START 39.4
HIERARCH ESO ISS PBLA13 END 39.4
HIERARCH ESO ISS PBL14 START 128.802
HIERARCH ESO ISS PBL14 END 128.74
HIERARCH ESO ISS PBLA14 START 62.935
HIERARCH ESO ISS PBLA14 END 62.919
HIERARCH ESO ISS PBL23 START 46.588
HIERARCH ESO ISS PBL23 END 46.593
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 84.504
HIERARCH ESO ISS PBL24 END 84.399
HIERARCH ESO ISS PBLA24 START 81.504
HIERARCH ESO ISS PBLA24 END 81.491
HIERARCH ESO ISS PBL34 START 53.951
HIERARCH ESO ISS PBL34 END 53.845
HIERARCH ESO ISS PBLA34 START 111.694
HIERARCH ESO ISS PBLA34 END 111.737
HIERARCH ESO ISS AMBI TAU0 START 0.002454
HIERARCH ESO ISS AMBI TAU0 END 0.002454
HIERARCH ESO ISS AMBI TEMP 13.02
HIERARCH ESO ISS AMBI FWHM START 1.12
HIERARCH ESO ISS AMBI FWHM END 1.12