Exposure
ID
PIONI.2024-12-12T03:04:12.709_1
Header ID
PIONI.2024-12-12T03:04:12.709
Date updated
2024-12-12 03:10:47 UTC+0000
Release date
2024-12-12 03:04:12 UTC+0000
UTC Start
2024-12-12 03:04:12.709
UTC End
2024-12-12 03:05:03.909
MJD Start
60656.127924874
MJD End
60656.1285174666
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.006635
Ambient temperature (°C)
14.26
Seeing (arcsec)
0.705
Observation
ID
62392
Category
calibrator
Program ID
114.27UV.003
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
46407
Name
CD-39_786
RA
40.550117
DEC
-39.3179
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 53.3470 53.3070 33.9000 34.0000
U1-U3 96.3770 96.2900 40.6000 40.7000
U1-U4 123.4490 123.2980 70.2760 70.4310
U2-U3 43.8430 43.7960 48.8000 48.9000
U2-U4 86.5200 86.4330 91.7440 91.9250
U3-U4 62.1100 62.0880 120.5080 120.7000
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 60656.127924874
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-39_786
RA 40.550117
DEC -39.3179
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 53.347
HIERARCH ESO ISS PBL12 END 53.307
HIERARCH ESO ISS PBLA12 START 33.9
HIERARCH ESO ISS PBLA12 END 34.0
HIERARCH ESO ISS PBL13 START 96.377
HIERARCH ESO ISS PBL13 END 96.29
HIERARCH ESO ISS PBLA13 START 40.6
HIERARCH ESO ISS PBLA13 END 40.7
HIERARCH ESO ISS PBL14 START 123.449
HIERARCH ESO ISS PBL14 END 123.298
HIERARCH ESO ISS PBLA14 START 70.276
HIERARCH ESO ISS PBLA14 END 70.431
HIERARCH ESO ISS PBL23 START 43.843
HIERARCH ESO ISS PBL23 END 43.796
HIERARCH ESO ISS PBLA23 START 48.8
HIERARCH ESO ISS PBLA23 END 48.9
HIERARCH ESO ISS PBL24 START 86.52
HIERARCH ESO ISS PBL24 END 86.433
HIERARCH ESO ISS PBLA24 START 91.744
HIERARCH ESO ISS PBLA24 END 91.925
HIERARCH ESO ISS PBL34 START 62.11
HIERARCH ESO ISS PBL34 END 62.088
HIERARCH ESO ISS PBLA34 START 120.508
HIERARCH ESO ISS PBLA34 END 120.7
HIERARCH ESO ISS AMBI TAU0 START 0.006348
HIERARCH ESO ISS AMBI TAU0 END 0.006922
HIERARCH ESO ISS AMBI TEMP 14.26
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.62