Exposure
ID
PIONI.2022-12-09T04:51:14.981_1
Header ID
PIONI.2022-12-09T04:51:14.981
Date updated
2022-12-09 05:00:41 UTC+0000
Release date
2022-12-09 04:51:14 UTC+0000
UTC Start
2022-12-09 04:51:14.980
UTC End
2022-12-09 04:52:57.380
MJD Start
59922.2022567173
MJD End
59922.2034419025
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0085865
Ambient temperature (°C)
14.65
Seeing (arcsec)
0.69
Observation
ID
53408
Category
calibrator
Program ID
60.A-9801(X)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
39719
Name
TYC 4752-1150-1
RA
79.063453
DEC
-0.19638
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
FREE-H
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 52.6670 52.7480 28.5000 28.7000
U1-U3 96.3090 96.4750 35.1000 35.3000
U1-U4 127.8430 128.0230 62.7580 62.8000
U2-U3 44.4040 44.4850 43.0000 43.1000
U2-U4 89.3350 89.3660 82.1140 82.1180
U3-U4 61.6370 61.5550 109.1620 109.1900
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 59922.2022567173
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME TYC 4752-1150-1
RA 79.063453
DEC -0.19638
HIERARCH ESO INS OPTI2 NAME FREE
HIERARCH ESO INS OPTI2 ID FREE
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 52.667
HIERARCH ESO ISS PBL12 END 52.748
HIERARCH ESO ISS PBLA12 START 28.5
HIERARCH ESO ISS PBLA12 END 28.7
HIERARCH ESO ISS PBL13 START 96.309
HIERARCH ESO ISS PBL13 END 96.475
HIERARCH ESO ISS PBLA13 START 35.1
HIERARCH ESO ISS PBLA13 END 35.3
HIERARCH ESO ISS PBL14 START 127.843
HIERARCH ESO ISS PBL14 END 128.023
HIERARCH ESO ISS PBLA14 START 62.758
HIERARCH ESO ISS PBLA14 END 62.8
HIERARCH ESO ISS PBL23 START 44.404
HIERARCH ESO ISS PBL23 END 44.485
HIERARCH ESO ISS PBLA23 START 43.0
HIERARCH ESO ISS PBLA23 END 43.1
HIERARCH ESO ISS PBL24 START 89.335
HIERARCH ESO ISS PBL24 END 89.366
HIERARCH ESO ISS PBLA24 START 82.114
HIERARCH ESO ISS PBLA24 END 82.118
HIERARCH ESO ISS PBL34 START 61.637
HIERARCH ESO ISS PBL34 END 61.555
HIERARCH ESO ISS PBLA34 START 109.162
HIERARCH ESO ISS PBLA34 END 109.19
HIERARCH ESO ISS AMBI TAU0 START 0.008661
HIERARCH ESO ISS AMBI TAU0 END 0.008512
HIERARCH ESO ISS AMBI TEMP 14.65
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.68