Exposure
ID
PIONI.2024-11-18T04:21:00.515_1
Header ID
PIONI.2024-11-18T04:21:00.515
Date updated
2024-11-18 04:25:32 UTC+0000
Release date
2024-11-18 04:21:00 UTC+0000
UTC Start
2024-11-18 04:21:00.515
UTC End
2024-11-18 04:21:26.115
MJD Start
60632.1812559576
MJD End
60632.1815522539
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005651
Ambient temperature (°C)
13.07
Seeing (arcsec)
0.85
Observation
ID
61692
Category
calibrator
Program ID
114.27UV.003
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
45861
Name
CD-35_817
RA
35.567409
DEC
-35.0169
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 54.3510 54.3290 33.3000 33.4000
U1-U3 98.0600 98.0120 39.9000 40.0000
U1-U4 124.1980 124.1060 69.2540 69.3390
U2-U3 44.5020 44.4750 47.9000 48.0000
U2-U4 86.2980 86.2390 90.9420 91.0430
U3-U4 61.7460 61.7250 120.3960 120.5080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60632.1812559576
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-35_817
RA 35.567409
DEC -35.0169
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 54.351
HIERARCH ESO ISS PBL12 END 54.329
HIERARCH ESO ISS PBLA12 START 33.3
HIERARCH ESO ISS PBLA12 END 33.4
HIERARCH ESO ISS PBL13 START 98.06
HIERARCH ESO ISS PBL13 END 98.012
HIERARCH ESO ISS PBLA13 START 39.9
HIERARCH ESO ISS PBLA13 END 40.0
HIERARCH ESO ISS PBL14 START 124.198
HIERARCH ESO ISS PBL14 END 124.106
HIERARCH ESO ISS PBLA14 START 69.254
HIERARCH ESO ISS PBLA14 END 69.339
HIERARCH ESO ISS PBL23 START 44.502
HIERARCH ESO ISS PBL23 END 44.475
HIERARCH ESO ISS PBLA23 START 47.9
HIERARCH ESO ISS PBLA23 END 48.0
HIERARCH ESO ISS PBL24 START 86.298
HIERARCH ESO ISS PBL24 END 86.239
HIERARCH ESO ISS PBLA24 START 90.942
HIERARCH ESO ISS PBLA24 END 91.043
HIERARCH ESO ISS PBL34 START 61.746
HIERARCH ESO ISS PBL34 END 61.725
HIERARCH ESO ISS PBLA34 START 120.396
HIERARCH ESO ISS PBLA34 END 120.508
HIERARCH ESO ISS AMBI TAU0 START 0.005651
HIERARCH ESO ISS AMBI TAU0 END 0.005651
HIERARCH ESO ISS AMBI TEMP 13.07
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85