Exposure
ID
PIONI.2022-05-19T01:29:52.875_1
Header ID
PIONI.2022-05-19T01:29:52.875
Date updated
2022-05-19 01:35:24 UTC+0000
Release date
2022-05-19 01:29:52 UTC+0000
UTC Start
2022-05-19 01:29:52.876
UTC End
2022-05-19 01:30:44.076
MJD Start
59718.062417543
MJD End
59718.0630101356
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001639
Ambient temperature (°C)
12.32
Seeing (arcsec)
0.98
Observation
ID
50929
Category
calibrator
Program ID
60.A-9801(X)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
37980
Name
HD 116416
RA
201.152272
DEC
-53.91426
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 52.0880 52.0650 22.0000 22.2000
U1-U3 95.9390 95.8930 28.3000 28.5000
U1-U4 129.0550 129.0170 54.0940 54.2910
U2-U3 44.5360 44.5140 35.7000 35.9000
U2-U4 89.3030 89.3150 72.1310 72.3430
U3-U4 59.6410 59.6900 98.4420 98.6450
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 59718.062417543
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 116416
RA 201.152272
DEC -53.91426
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 52.088
HIERARCH ESO ISS PBL12 END 52.065
HIERARCH ESO ISS PBLA12 START 22.0
HIERARCH ESO ISS PBLA12 END 22.2
HIERARCH ESO ISS PBL13 START 95.939
HIERARCH ESO ISS PBL13 END 95.893
HIERARCH ESO ISS PBLA13 START 28.3
HIERARCH ESO ISS PBLA13 END 28.5
HIERARCH ESO ISS PBL14 START 129.055
HIERARCH ESO ISS PBL14 END 129.017
HIERARCH ESO ISS PBLA14 START 54.094
HIERARCH ESO ISS PBLA14 END 54.291
HIERARCH ESO ISS PBL23 START 44.536
HIERARCH ESO ISS PBL23 END 44.514
HIERARCH ESO ISS PBLA23 START 35.7
HIERARCH ESO ISS PBLA23 END 35.9
HIERARCH ESO ISS PBL24 START 89.303
HIERARCH ESO ISS PBL24 END 89.315
HIERARCH ESO ISS PBLA24 START 72.131
HIERARCH ESO ISS PBLA24 END 72.343
HIERARCH ESO ISS PBL34 START 59.641
HIERARCH ESO ISS PBL34 END 59.69
HIERARCH ESO ISS PBLA34 START 98.442
HIERARCH ESO ISS PBLA34 END 98.645
HIERARCH ESO ISS AMBI TAU0 START 0.001639
HIERARCH ESO ISS AMBI TAU0 END 0.001639
HIERARCH ESO ISS AMBI TEMP 12.32
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.98