Exposure
ID
PIONI.2024-09-06T09:26:30.487_1
Header ID
PIONI.2024-09-06T09:26:30.487
Date updated
2024-09-06 09:35:45 UTC+0000
Release date
2024-09-06 09:26:30 UTC+0000
UTC Start
2024-09-06 09:26:30.487
UTC End
2024-09-06 09:27:08.887
MJD Start
60559.3934084089
MJD End
60559.3938528533
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0033235
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.93
Observation
ID
60646
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
45085
Name
HD17039
RA
40.980533
DEC
-7.91283
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 84.2990 84.1990 119.1000 119.1000
A0-J2 123.8900 123.7620 95.0000 95.1000
A0-K0 126.1670 126.0950 73.7840 73.8010
G1-J2 58.1020 58.0910 58.8000 58.9000
G1-K0 89.7540 89.7750 31.9200 31.9690
J2-K0 46.1780 46.1750 357.1860 357.2790
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 60559.3934084089
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD17039
RA 40.980533
DEC -7.91283
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 84.299
HIERARCH ESO ISS PBL12 END 84.199
HIERARCH ESO ISS PBLA12 START 119.1
HIERARCH ESO ISS PBLA12 END 119.1
HIERARCH ESO ISS PBL13 START 123.89
HIERARCH ESO ISS PBL13 END 123.762
HIERARCH ESO ISS PBLA13 START 95.0
HIERARCH ESO ISS PBLA13 END 95.1
HIERARCH ESO ISS PBL14 START 126.167
HIERARCH ESO ISS PBL14 END 126.095
HIERARCH ESO ISS PBLA14 START 73.784
HIERARCH ESO ISS PBLA14 END 73.801
HIERARCH ESO ISS PBL23 START 58.102
HIERARCH ESO ISS PBL23 END 58.091
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 89.754
HIERARCH ESO ISS PBL24 END 89.775
HIERARCH ESO ISS PBLA24 START 31.92
HIERARCH ESO ISS PBLA24 END 31.969
HIERARCH ESO ISS PBL34 START 46.178
HIERARCH ESO ISS PBL34 END 46.175
HIERARCH ESO ISS PBLA34 START 357.186
HIERARCH ESO ISS PBLA34 END 357.279
HIERARCH ESO ISS AMBI TAU0 START 0.003888
HIERARCH ESO ISS AMBI TAU0 END 0.002759
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93