Exposure
ID
PIONI.2024-11-18T04:34:10.433_1
Header ID
PIONI.2024-11-18T04:34:10.433
Date updated
2024-11-18 04:40:34 UTC+0000
Release date
2024-11-18 04:34:10 UTC+0000
UTC Start
2024-11-18 04:34:10.433
UTC End
2024-11-18 04:34:36.033
MJD Start
60632.1903985329
MJD End
60632.1906948292
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0074115
Ambient temperature (°C)
13.25
Seeing (arcsec)
0.695
Observation
ID
61699
Category
calibrator
Program ID
114.27UV.003
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
45868
Name
CD-27_924
RA
39.742571
DEC
-27.44568
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 55.8180 55.8050 32.1000 32.1000
U1-U3 100.7330 100.7010 38.4000 38.5000
U1-U4 126.3710 126.2920 66.9000 66.9650
U2-U3 45.6710 45.6520 46.2000 46.2000
U2-U4 86.6150 86.5550 88.4840 88.5630
U3-U4 61.1480 61.1170 118.6770 118.7730
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 60632.1903985329
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-27_924
RA 39.742571
DEC -27.44568
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 55.818
HIERARCH ESO ISS PBL12 END 55.805
HIERARCH ESO ISS PBLA12 START 32.1
HIERARCH ESO ISS PBLA12 END 32.1
HIERARCH ESO ISS PBL13 START 100.733
HIERARCH ESO ISS PBL13 END 100.701
HIERARCH ESO ISS PBLA13 START 38.4
HIERARCH ESO ISS PBLA13 END 38.5
HIERARCH ESO ISS PBL14 START 126.371
HIERARCH ESO ISS PBL14 END 126.292
HIERARCH ESO ISS PBLA14 START 66.9
HIERARCH ESO ISS PBLA14 END 66.965
HIERARCH ESO ISS PBL23 START 45.671
HIERARCH ESO ISS PBL23 END 45.652
HIERARCH ESO ISS PBLA23 START 46.2
HIERARCH ESO ISS PBLA23 END 46.2
HIERARCH ESO ISS PBL24 START 86.615
HIERARCH ESO ISS PBL24 END 86.555
HIERARCH ESO ISS PBLA24 START 88.484
HIERARCH ESO ISS PBLA24 END 88.563
HIERARCH ESO ISS PBL34 START 61.148
HIERARCH ESO ISS PBL34 END 61.117
HIERARCH ESO ISS PBLA34 START 118.677
HIERARCH ESO ISS PBLA34 END 118.773
HIERARCH ESO ISS AMBI TAU0 START 0.007381
HIERARCH ESO ISS AMBI TAU0 END 0.007442
HIERARCH ESO ISS AMBI TEMP 13.25
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.68