Exposure
ID
PIONI.2024-11-27T07:33:40.985_1
Header ID
PIONI.2024-11-27T07:33:40.985
Date updated
2024-11-27 07:40:37 UTC+0000
Release date
2024-11-27 07:33:40 UTC+0000
UTC Start
2024-11-27 07:33:40.986
UTC End
2024-11-27 07:34:06.586
MJD Start
60641.3150577033
MJD End
60641.3153539996
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.009269
Ambient temperature (°C)
14.07
Seeing (arcsec)
0.51
Observation
ID
62059
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
46157
Name
HD84195
RA
145.929887
DEC
12.15977
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 47.8860 47.8720 142.4000 142.4000
A0-J2 107.4230 107.6040 101.4000 101.4000
A0-J6 117.7560 117.8150 10.7720 10.8900
B5-J2 77.8770 78.0790 77.6000 77.6000
B5-J6 153.7730 153.7570 357.3050 357.3990
J2-J6 160.2510 160.1830 328.6870 328.6950
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 60641.3150577033
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD84195
RA 145.929887
DEC 12.15977
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 47.886
HIERARCH ESO ISS PBL12 END 47.872
HIERARCH ESO ISS PBLA12 START 142.4
HIERARCH ESO ISS PBLA12 END 142.4
HIERARCH ESO ISS PBL13 START 107.423
HIERARCH ESO ISS PBL13 END 107.604
HIERARCH ESO ISS PBLA13 START 101.4
HIERARCH ESO ISS PBLA13 END 101.4
HIERARCH ESO ISS PBL14 START 117.756
HIERARCH ESO ISS PBL14 END 117.815
HIERARCH ESO ISS PBLA14 START 10.772
HIERARCH ESO ISS PBLA14 END 10.89
HIERARCH ESO ISS PBL23 START 77.877
HIERARCH ESO ISS PBL23 END 78.079
HIERARCH ESO ISS PBLA23 START 77.6
HIERARCH ESO ISS PBLA23 END 77.6
HIERARCH ESO ISS PBL24 START 153.773
HIERARCH ESO ISS PBL24 END 153.757
HIERARCH ESO ISS PBLA24 START 357.305
HIERARCH ESO ISS PBLA24 END 357.399
HIERARCH ESO ISS PBL34 START 160.251
HIERARCH ESO ISS PBL34 END 160.183
HIERARCH ESO ISS PBLA34 START 328.687
HIERARCH ESO ISS PBLA34 END 328.695
HIERARCH ESO ISS AMBI TAU0 START 0.009269
HIERARCH ESO ISS AMBI TAU0 END 0.009269
HIERARCH ESO ISS AMBI TEMP 14.07
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51