Exposure
ID
PIONI.2024-11-27T07:55:37.044_1
Header ID
PIONI.2024-11-27T07:55:37.044
Date updated
2024-11-27 08:00:38 UTC+0000
Release date
2024-11-27 07:55:37 UTC+0000
UTC Start
2024-11-27 07:55:37.044
UTC End
2024-11-27 07:56:02.644
MJD Start
60641.3302898644
MJD End
60641.3305861607
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006089
Ambient temperature (°C)
13.5
Seeing (arcsec)
0.41
Observation
ID
62062
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
46160
Name
HD94269
RA
163.16853
DEC
-16.5885
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 45.8200 45.8460 141.2000 141.2000
A0-J2 90.5860 90.8100 76.2000 76.2000
A0-J6 160.9250 160.9270 0.7820 0.8740
B5-J2 82.4350 82.5710 45.9000 46.1000
B5-J6 198.3790 198.3670 352.3120 352.3830
J2-J6 163.5380 163.5880 328.3780 328.3920
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 60641.3302898644
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD94269
RA 163.16853
DEC -16.5885
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 45.82
HIERARCH ESO ISS PBL12 END 45.846
HIERARCH ESO ISS PBLA12 START 141.2
HIERARCH ESO ISS PBLA12 END 141.2
HIERARCH ESO ISS PBL13 START 90.586
HIERARCH ESO ISS PBL13 END 90.81
HIERARCH ESO ISS PBLA13 START 76.2
HIERARCH ESO ISS PBLA13 END 76.2
HIERARCH ESO ISS PBL14 START 160.925
HIERARCH ESO ISS PBL14 END 160.927
HIERARCH ESO ISS PBLA14 START 0.782
HIERARCH ESO ISS PBLA14 END 0.874
HIERARCH ESO ISS PBL23 START 82.435
HIERARCH ESO ISS PBL23 END 82.571
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 46.1
HIERARCH ESO ISS PBL24 START 198.379
HIERARCH ESO ISS PBL24 END 198.367
HIERARCH ESO ISS PBLA24 START 352.312
HIERARCH ESO ISS PBLA24 END 352.383
HIERARCH ESO ISS PBL34 START 163.538
HIERARCH ESO ISS PBL34 END 163.588
HIERARCH ESO ISS PBLA34 START 328.378
HIERARCH ESO ISS PBLA34 END 328.392
HIERARCH ESO ISS AMBI TAU0 START 0.006089
HIERARCH ESO ISS AMBI TAU0 END 0.006089
HIERARCH ESO ISS AMBI TEMP 13.5
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41