Exposure
ID
PIONI.2024-09-03T08:37:29.922_1
Header ID
PIONI.2024-09-03T08:37:29.922
Date updated
2024-09-03 08:40:34 UTC+0000
Release date
2024-09-03 08:37:29 UTC+0000
UTC Start
2024-09-03 08:37:29.922
UTC End
2024-09-03 08:38:08.322
MJD Start
60556.3593741003
MJD End
60556.35981854474
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006651
Ambient temperature (°C)
14.69
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 80.4650 80.3320 113.4000 113.5000
A0-J2 123.5550 123.4220 90.9000 90.9000
A0-K0 127.4060 127.3650 72.0470 72.0210
G1-J2 58.1210 58.1310 58.8000 58.8000
G1-K0 85.6040 85.6600 33.6050 33.6410
J2-K0 41.2630 41.2580 356.7460 356.8500
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 60556.3593741003
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 80.465
HIERARCH ESO ISS PBL12 END 80.332
HIERARCH ESO ISS PBLA12 START 113.4
HIERARCH ESO ISS PBLA12 END 113.5
HIERARCH ESO ISS PBL13 START 123.555
HIERARCH ESO ISS PBL13 END 123.422
HIERARCH ESO ISS PBLA13 START 90.9
HIERARCH ESO ISS PBLA13 END 90.9
HIERARCH ESO ISS PBL14 START 127.406
HIERARCH ESO ISS PBL14 END 127.365
HIERARCH ESO ISS PBLA14 START 72.047
HIERARCH ESO ISS PBLA14 END 72.021
HIERARCH ESO ISS PBL23 START 58.121
HIERARCH ESO ISS PBL23 END 58.131
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 85.604
HIERARCH ESO ISS PBL24 END 85.66
HIERARCH ESO ISS PBLA24 START 33.605
HIERARCH ESO ISS PBLA24 END 33.641
HIERARCH ESO ISS PBL34 START 41.263
HIERARCH ESO ISS PBL34 END 41.258
HIERARCH ESO ISS PBLA34 START 356.746
HIERARCH ESO ISS PBLA34 END 356.85
HIERARCH ESO ISS AMBI TAU0 START 0.006651
HIERARCH ESO ISS AMBI TAU0 END 0.006651
HIERARCH ESO ISS AMBI TEMP 14.69
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54