Exposure
ID
PIONI.2024-11-27T05:27:12.942_1
Header ID
PIONI.2024-11-27T05:27:12.942
Date updated
2024-11-27 05:35:31 UTC+0000
Release date
2024-11-27 05:27:12 UTC+0000
UTC Start
2024-11-27 05:27:12.942
UTC End
2024-11-27 05:27:38.542
MJD Start
60641.2272331202
MJD End
60641.2275294165
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0107755
Ambient temperature (°C)
14.46
Seeing (arcsec)
0.4
Observation
ID
62044
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
46142
Name
HD76514
RA
133.825937
DEC
-38.32765
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 37.1550 37.2030 131.7000 131.7000
A0-J2 96.2040 96.3410 50.6000 50.8000
A0-J6 169.4020 169.4030 356.2480 356.3350
B5-J2 97.6220 97.6760 28.5000 28.7000
B5-J6 197.6070 197.6230 348.6710 348.7400
J2-J6 137.6750 137.7980 321.6570 321.6860
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 60641.2272331202
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD76514
RA 133.825937
DEC -38.32765
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 37.155
HIERARCH ESO ISS PBL12 END 37.203
HIERARCH ESO ISS PBLA12 START 131.7
HIERARCH ESO ISS PBLA12 END 131.7
HIERARCH ESO ISS PBL13 START 96.204
HIERARCH ESO ISS PBL13 END 96.341
HIERARCH ESO ISS PBLA13 START 50.6
HIERARCH ESO ISS PBLA13 END 50.8
HIERARCH ESO ISS PBL14 START 169.402
HIERARCH ESO ISS PBL14 END 169.403
HIERARCH ESO ISS PBLA14 START 356.248
HIERARCH ESO ISS PBLA14 END 356.335
HIERARCH ESO ISS PBL23 START 97.622
HIERARCH ESO ISS PBL23 END 97.676
HIERARCH ESO ISS PBLA23 START 28.5
HIERARCH ESO ISS PBLA23 END 28.7
HIERARCH ESO ISS PBL24 START 197.607
HIERARCH ESO ISS PBL24 END 197.623
HIERARCH ESO ISS PBLA24 START 348.671
HIERARCH ESO ISS PBLA24 END 348.74
HIERARCH ESO ISS PBL34 START 137.675
HIERARCH ESO ISS PBL34 END 137.798
HIERARCH ESO ISS PBLA34 START 321.657
HIERARCH ESO ISS PBLA34 END 321.686
HIERARCH ESO ISS AMBI TAU0 START 0.012255
HIERARCH ESO ISS AMBI TAU0 END 0.009296
HIERARCH ESO ISS AMBI TEMP 14.46
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.37