Exposure
ID
PIONI.2022-05-18T03:40:34.945_1
Header ID
PIONI.2022-05-18T03:40:34.945
Date updated
2022-05-18 03:50:28 UTC+0000
Release date
2022-05-18 03:40:34 UTC+0000
UTC Start
2022-05-18 03:40:34.944
UTC End
2022-05-18 03:41:13.344
MJD Start
59717.1531822253
MJD End
59717.1536266697
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00255
Ambient temperature (°C)
12.99
Seeing (arcsec)
1.0
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 55.6790 55.6990 34.1000 34.1000
U1-U3 101.7390 101.7660 39.5000 39.5000
U1-U4 128.6710 128.6080 62.9020 62.8860
U2-U3 46.5990 46.6040 45.9000 45.9000
U2-U4 84.2830 84.1780 81.4780 81.4650
U3-U4 53.7290 53.6240 111.7850 111.8280
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 59717.1531822253
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 55.679
HIERARCH ESO ISS PBL12 END 55.699
HIERARCH ESO ISS PBLA12 START 34.1
HIERARCH ESO ISS PBLA12 END 34.1
HIERARCH ESO ISS PBL13 START 101.739
HIERARCH ESO ISS PBL13 END 101.766
HIERARCH ESO ISS PBLA13 START 39.5
HIERARCH ESO ISS PBLA13 END 39.5
HIERARCH ESO ISS PBL14 START 128.671
HIERARCH ESO ISS PBL14 END 128.608
HIERARCH ESO ISS PBLA14 START 62.902
HIERARCH ESO ISS PBLA14 END 62.886
HIERARCH ESO ISS PBL23 START 46.599
HIERARCH ESO ISS PBL23 END 46.604
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 84.283
HIERARCH ESO ISS PBL24 END 84.178
HIERARCH ESO ISS PBLA24 START 81.478
HIERARCH ESO ISS PBLA24 END 81.465
HIERARCH ESO ISS PBL34 START 53.729
HIERARCH ESO ISS PBL34 END 53.624
HIERARCH ESO ISS PBLA34 START 111.785
HIERARCH ESO ISS PBLA34 END 111.828
HIERARCH ESO ISS AMBI TAU0 START 0.00255
HIERARCH ESO ISS AMBI TAU0 END 0.00255
HIERARCH ESO ISS AMBI TEMP 12.99
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 1.0