Exposure
ID
PIONI.2024-09-03T08:34:08.835_1
Header ID
PIONI.2024-09-03T08:34:08.835
Date updated
2024-09-03 08:40:34 UTC+0000
Release date
2024-09-03 08:34:08 UTC+0000
UTC Start
2024-09-03 08:34:08.834
UTC End
2024-09-03 08:34:47.234
MJD Start
60556.3570466954
MJD End
60556.35749113984
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006651
Ambient temperature (°C)
14.68
Seeing (arcsec)
0.54
Observation
ID
60545
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
44987
Name
HD10609
RA
25.9094
DEC
5.74552
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 81.0150 80.8820 113.4000 113.4000
A0-J2 124.0970 123.9680 91.0000 91.0000
A0-K0 127.5620 127.5270 72.1560 72.1330
G1-J2 58.0720 58.0850 58.9000 58.9000
G1-K0 85.3640 85.4230 33.4480 33.4900
J2-K0 41.2860 41.2800 356.3090 356.4180
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 60556.3570466954
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD10609
RA 25.9094
DEC 5.74552
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 81.015
HIERARCH ESO ISS PBL12 END 80.882
HIERARCH ESO ISS PBLA12 START 113.4
HIERARCH ESO ISS PBLA12 END 113.4
HIERARCH ESO ISS PBL13 START 124.097
HIERARCH ESO ISS PBL13 END 123.968
HIERARCH ESO ISS PBLA13 START 91.0
HIERARCH ESO ISS PBLA13 END 91.0
HIERARCH ESO ISS PBL14 START 127.562
HIERARCH ESO ISS PBL14 END 127.527
HIERARCH ESO ISS PBLA14 START 72.156
HIERARCH ESO ISS PBLA14 END 72.133
HIERARCH ESO ISS PBL23 START 58.072
HIERARCH ESO ISS PBL23 END 58.085
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 85.364
HIERARCH ESO ISS PBL24 END 85.423
HIERARCH ESO ISS PBLA24 START 33.448
HIERARCH ESO ISS PBLA24 END 33.49
HIERARCH ESO ISS PBL34 START 41.286
HIERARCH ESO ISS PBL34 END 41.28
HIERARCH ESO ISS PBLA34 START 356.309
HIERARCH ESO ISS PBLA34 END 356.418
HIERARCH ESO ISS AMBI TAU0 START 0.006651
HIERARCH ESO ISS AMBI TAU0 END 0.006651
HIERARCH ESO ISS AMBI TEMP 14.68
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54