Exposure
ID
PIONI.2024-09-04T05:46:07.062_1
Header ID
PIONI.2024-09-04T05:46:07.062
Date updated
2024-09-04 05:55:42 UTC+0000
Release date
2024-09-04 05:46:07 UTC+0000
UTC Start
2024-09-04 05:46:07.062
UTC End
2024-09-04 05:46:32.662
MJD Start
60557.2403595122
MJD End
60557.2406558085
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0034975
Ambient temperature (°C)
14.46
Seeing (arcsec)
0.655
Observation
ID
60573
Category
calibrator
Program ID
114.27B2.001
Program Title
A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
Program Type
Normal
PI / COI
PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
ID
45015
Name
HD5039
RA
13.051867
DEC
-9.83239
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.0800 90.1010 112.9000 113.0000
A0-J2 126.1860 126.2580 90.5000 90.5000
A0-K0 122.2440 122.3340 68.4700 68.5120
G1-J2 55.0000 55.0390 51.8000 51.9000
G1-K0 85.6760 85.7030 21.0340 21.1070
J2-K0 47.6140 47.6070 344.8180 344.8740
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27B2.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60557.2403595122
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD5039
RA 13.051867
DEC -9.83239
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.08
HIERARCH ESO ISS PBL12 END 90.101
HIERARCH ESO ISS PBLA12 START 112.9
HIERARCH ESO ISS PBLA12 END 113.0
HIERARCH ESO ISS PBL13 START 126.186
HIERARCH ESO ISS PBL13 END 126.258
HIERARCH ESO ISS PBLA13 START 90.5
HIERARCH ESO ISS PBLA13 END 90.5
HIERARCH ESO ISS PBL14 START 122.244
HIERARCH ESO ISS PBL14 END 122.334
HIERARCH ESO ISS PBLA14 START 68.47
HIERARCH ESO ISS PBLA14 END 68.512
HIERARCH ESO ISS PBL23 START 55.0
HIERARCH ESO ISS PBL23 END 55.039
HIERARCH ESO ISS PBLA23 START 51.8
HIERARCH ESO ISS PBLA23 END 51.9
HIERARCH ESO ISS PBL24 START 85.676
HIERARCH ESO ISS PBL24 END 85.703
HIERARCH ESO ISS PBLA24 START 21.034
HIERARCH ESO ISS PBLA24 END 21.107
HIERARCH ESO ISS PBL34 START 47.614
HIERARCH ESO ISS PBL34 END 47.607
HIERARCH ESO ISS PBLA34 START 344.818
HIERARCH ESO ISS PBLA34 END 344.874
HIERARCH ESO ISS AMBI TAU0 START 0.003455
HIERARCH ESO ISS AMBI TAU0 END 0.00354
HIERARCH ESO ISS AMBI TEMP 14.46
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.68