Exposure
ID
PIONI.2024-12-12T03:14:49.555_1
Header ID
PIONI.2024-12-12T03:14:49.555
Date updated
2024-12-12 03:25:30 UTC+0000
Release date
2024-12-12 03:14:49 UTC+0000
UTC Start
2024-12-12 03:14:49.556
UTC End
2024-12-12 03:16:06.356
MJD Start
60656.1352957822
MJD End
60656.1361846711
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0076605
Ambient temperature (°C)
14.32
Seeing (arcsec)
0.63
Observation
ID
62397
Category
calibrator
Program ID
114.27UV.003
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
46412
Name
CD-39_786
RA
40.550121
DEC
-39.31792
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 52.9530 52.8930 34.9000 35.1000
U1-U3 95.5270 95.3960 41.7000 41.8000
U1-U4 121.9660 121.7350 71.7230 71.9350
U2-U3 43.3910 43.3210 49.9000 50.1000
U2-U4 85.6500 85.5130 93.4550 93.7090
U3-U4 61.8740 61.8350 122.3260 122.5980
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 60656.1352957822
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-39_786
RA 40.550121
DEC -39.31792
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 52.953
HIERARCH ESO ISS PBL12 END 52.893
HIERARCH ESO ISS PBLA12 START 34.9
HIERARCH ESO ISS PBLA12 END 35.1
HIERARCH ESO ISS PBL13 START 95.527
HIERARCH ESO ISS PBL13 END 95.396
HIERARCH ESO ISS PBLA13 START 41.7
HIERARCH ESO ISS PBLA13 END 41.8
HIERARCH ESO ISS PBL14 START 121.966
HIERARCH ESO ISS PBL14 END 121.735
HIERARCH ESO ISS PBLA14 START 71.723
HIERARCH ESO ISS PBLA14 END 71.935
HIERARCH ESO ISS PBL23 START 43.391
HIERARCH ESO ISS PBL23 END 43.321
HIERARCH ESO ISS PBLA23 START 49.9
HIERARCH ESO ISS PBLA23 END 50.1
HIERARCH ESO ISS PBL24 START 85.65
HIERARCH ESO ISS PBL24 END 85.513
HIERARCH ESO ISS PBLA24 START 93.455
HIERARCH ESO ISS PBLA24 END 93.709
HIERARCH ESO ISS PBL34 START 61.874
HIERARCH ESO ISS PBL34 END 61.835
HIERARCH ESO ISS PBLA34 START 122.326
HIERARCH ESO ISS PBLA34 END 122.598
HIERARCH ESO ISS AMBI TAU0 START 0.008724
HIERARCH ESO ISS AMBI TAU0 END 0.006597
HIERARCH ESO ISS AMBI TEMP 14.32
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.67