Exposure
ID
PIONI.2022-05-19T01:28:48.706_1
Header ID
PIONI.2022-05-19T01:28:48.706
Date updated
2022-05-19 01:35:24 UTC+0000
Release date
2022-05-19 01:28:48 UTC+0000
UTC Start
2022-05-19 01:28:48.706
UTC End
2022-05-19 01:29:39.906
MJD Start
59718.0616748421
MJD End
59718.0622674347
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.001614
Ambient temperature (°C)
12.34
Seeing (arcsec)
0.975
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 52.1100 52.0890 21.9000 22.0000
U1-U3 95.9850 95.9420 28.2000 28.3000
U1-U4 129.0930 129.0570 53.8890 54.0810
U2-U3 44.5580 44.5370 35.5000 35.7000
U2-U4 89.2910 89.3030 71.9120 72.1170
U3-U4 59.5910 59.6380 98.2330 98.4290
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 59718.0616748421
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 52.11
HIERARCH ESO ISS PBL12 END 52.089
HIERARCH ESO ISS PBLA12 START 21.9
HIERARCH ESO ISS PBLA12 END 22.0
HIERARCH ESO ISS PBL13 START 95.985
HIERARCH ESO ISS PBL13 END 95.942
HIERARCH ESO ISS PBLA13 START 28.2
HIERARCH ESO ISS PBLA13 END 28.3
HIERARCH ESO ISS PBL14 START 129.093
HIERARCH ESO ISS PBL14 END 129.057
HIERARCH ESO ISS PBLA14 START 53.889
HIERARCH ESO ISS PBLA14 END 54.081
HIERARCH ESO ISS PBL23 START 44.558
HIERARCH ESO ISS PBL23 END 44.537
HIERARCH ESO ISS PBLA23 START 35.5
HIERARCH ESO ISS PBLA23 END 35.7
HIERARCH ESO ISS PBL24 START 89.291
HIERARCH ESO ISS PBL24 END 89.303
HIERARCH ESO ISS PBLA24 START 71.912
HIERARCH ESO ISS PBLA24 END 72.117
HIERARCH ESO ISS PBL34 START 59.591
HIERARCH ESO ISS PBL34 END 59.638
HIERARCH ESO ISS PBLA34 START 98.233
HIERARCH ESO ISS PBLA34 END 98.429
HIERARCH ESO ISS AMBI TAU0 START 0.001589
HIERARCH ESO ISS AMBI TAU0 END 0.001639
HIERARCH ESO ISS AMBI TEMP 12.34
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.98