Exposure
ID
PIONI.2022-05-18T02:14:01.854_1
Header ID
PIONI.2022-05-18T02:14:01.854
Date updated
2022-05-18 02:20:53 UTC+0000
Release date
2022-05-18 02:14:01 UTC+0000
UTC Start
2022-05-18 02:14:01.854
UTC End
2022-05-18 02:14:27.454
MJD Start
59717.0930770147
MJD End
59717.093373311
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002167
Ambient temperature (°C)
12.79
Seeing (arcsec)
1.0
Observation
ID
50922
Category
calibrator
Program ID
60.A-9801(X)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
37974
Name
HD 116416
RA
201.15213
DEC
-53.9143
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 51.0800 51.0620 27.8000 27.9000
U1-U3 93.8690 93.8330 34.5000 34.5000
U1-U4 127.0500 127.0110 61.6960 61.8080
U2-U3 43.5420 43.5250 42.3000 42.4000
U2-U4 89.3290 89.3230 80.3000 80.4210
U3-U4 61.2090 61.2280 106.2810 106.3980
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 59717.0930770147
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 116416
RA 201.15213
DEC -53.9143
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 51.08
HIERARCH ESO ISS PBL12 END 51.062
HIERARCH ESO ISS PBLA12 START 27.8
HIERARCH ESO ISS PBLA12 END 27.9
HIERARCH ESO ISS PBL13 START 93.869
HIERARCH ESO ISS PBL13 END 93.833
HIERARCH ESO ISS PBLA13 START 34.5
HIERARCH ESO ISS PBLA13 END 34.5
HIERARCH ESO ISS PBL14 START 127.05
HIERARCH ESO ISS PBL14 END 127.011
HIERARCH ESO ISS PBLA14 START 61.696
HIERARCH ESO ISS PBLA14 END 61.808
HIERARCH ESO ISS PBL23 START 43.542
HIERARCH ESO ISS PBL23 END 43.525
HIERARCH ESO ISS PBLA23 START 42.3
HIERARCH ESO ISS PBLA23 END 42.4
HIERARCH ESO ISS PBL24 START 89.329
HIERARCH ESO ISS PBL24 END 89.323
HIERARCH ESO ISS PBLA24 START 80.3
HIERARCH ESO ISS PBLA24 END 80.421
HIERARCH ESO ISS PBL34 START 61.209
HIERARCH ESO ISS PBL34 END 61.228
HIERARCH ESO ISS PBLA34 START 106.281
HIERARCH ESO ISS PBLA34 END 106.398
HIERARCH ESO ISS AMBI TAU0 START 0.002167
HIERARCH ESO ISS AMBI TAU0 END 0.002167
HIERARCH ESO ISS AMBI TEMP 12.79
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 1.0