Exposure
ID
PIONI.2024-10-05T08:12:22.976_1
Header ID
PIONI.2024-10-05T08:12:22.976
Date updated
2024-10-05 08:20:39 UTC+0000
Release date
2024-10-05 08:12:22 UTC+0000
UTC Start
2024-10-05 08:12:22.975
UTC End
2024-10-05 08:13:01.375
MJD Start
60588.3419325859
MJD End
60588.34237703034
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.017687
Ambient temperature (°C)
16.45
Seeing (arcsec)
0.33
Observation
ID
60939
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
45323
Name
HD39343
RA
88.075131
DEC
9.19766
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 46.4950 46.4650 142.9000 142.9000
A0-J2 121.9610 122.1100 96.0000 96.0000
A0-J6 131.5220 131.6560 20.6670 20.7910
B5-J2 96.3430 96.5380 75.4000 75.4000
B5-J6 161.1800 161.2300 6.5400 6.6610
J2-J6 155.1020 154.9920 331.1390 331.1830
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 60588.3419325859
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD39343
RA 88.075131
DEC 9.19766
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 46.495
HIERARCH ESO ISS PBL12 END 46.465
HIERARCH ESO ISS PBLA12 START 142.9
HIERARCH ESO ISS PBLA12 END 142.9
HIERARCH ESO ISS PBL13 START 121.961
HIERARCH ESO ISS PBL13 END 122.11
HIERARCH ESO ISS PBLA13 START 96.0
HIERARCH ESO ISS PBLA13 END 96.0
HIERARCH ESO ISS PBL14 START 131.522
HIERARCH ESO ISS PBL14 END 131.656
HIERARCH ESO ISS PBLA14 START 20.667
HIERARCH ESO ISS PBLA14 END 20.791
HIERARCH ESO ISS PBL23 START 96.343
HIERARCH ESO ISS PBL23 END 96.538
HIERARCH ESO ISS PBLA23 START 75.4
HIERARCH ESO ISS PBLA23 END 75.4
HIERARCH ESO ISS PBL24 START 161.18
HIERARCH ESO ISS PBL24 END 161.23
HIERARCH ESO ISS PBLA24 START 6.54
HIERARCH ESO ISS PBLA24 END 6.661
HIERARCH ESO ISS PBL34 START 155.102
HIERARCH ESO ISS PBL34 END 154.992
HIERARCH ESO ISS PBLA34 START 331.139
HIERARCH ESO ISS PBLA34 END 331.183
HIERARCH ESO ISS AMBI TAU0 START 0.017687
HIERARCH ESO ISS AMBI TAU0 END 0.017687
HIERARCH ESO ISS AMBI TEMP 16.45
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33