Exposure
ID
PIONI.2024-10-05T08:15:44.464_1
Header ID
PIONI.2024-10-05T08:15:44.464
Date updated
2024-10-05 08:25:31 UTC+0000
Release date
2024-10-05 08:15:44 UTC+0000
UTC Start
2024-10-05 08:15:44.464
UTC End
2024-10-05 08:16:22.864
MJD Start
60588.344264626
MJD End
60588.3447090704
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.018206
Ambient temperature (°C)
16.37
Seeing (arcsec)
0.265
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 46.3690 46.3370 143.0000 143.0000
A0-J2 122.5630 122.7060 95.9000 95.8000
A0-J6 132.0740 132.2100 21.1630 21.2800
B5-J2 97.1330 97.3230 75.4000 75.4000
B5-J6 161.3880 161.4400 7.0280 7.1430
J2-J6 154.6490 154.5380 331.3130 331.3530
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 60588.344264626
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 46.369
HIERARCH ESO ISS PBL12 END 46.337
HIERARCH ESO ISS PBLA12 START 143.0
HIERARCH ESO ISS PBLA12 END 143.0
HIERARCH ESO ISS PBL13 START 122.563
HIERARCH ESO ISS PBL13 END 122.706
HIERARCH ESO ISS PBLA13 START 95.9
HIERARCH ESO ISS PBLA13 END 95.8
HIERARCH ESO ISS PBL14 START 132.074
HIERARCH ESO ISS PBL14 END 132.21
HIERARCH ESO ISS PBLA14 START 21.163
HIERARCH ESO ISS PBLA14 END 21.28
HIERARCH ESO ISS PBL23 START 97.133
HIERARCH ESO ISS PBL23 END 97.323
HIERARCH ESO ISS PBLA23 START 75.4
HIERARCH ESO ISS PBLA23 END 75.4
HIERARCH ESO ISS PBL24 START 161.388
HIERARCH ESO ISS PBL24 END 161.44
HIERARCH ESO ISS PBLA24 START 7.028
HIERARCH ESO ISS PBLA24 END 7.143
HIERARCH ESO ISS PBL34 START 154.649
HIERARCH ESO ISS PBL34 END 154.538
HIERARCH ESO ISS PBLA34 START 331.313
HIERARCH ESO ISS PBLA34 END 331.353
HIERARCH ESO ISS AMBI TAU0 START 0.01781
HIERARCH ESO ISS AMBI TAU0 END 0.018602
HIERARCH ESO ISS AMBI TEMP 16.37
HIERARCH ESO ISS AMBI FWHM START 0.26
HIERARCH ESO ISS AMBI FWHM END 0.27