Exposure
ID
PIONI.2024-09-04T08:43:04.379_1
Header ID
PIONI.2024-09-04T08:43:04.379
Date updated
2024-09-04 08:50:37 UTC+0000
Release date
2024-09-04 08:43:04 UTC+0000
UTC Start
2024-09-04 08:43:04.379
UTC End
2024-09-04 08:43:29.979
MJD Start
60557.3632451319
MJD End
60557.363541428196
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006284
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.5549999999999999
Observation
ID
60585
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
45027
Name
HD14279
RA
34.672098
DEC
8.18071
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 83.7140 83.6340 112.1000 112.1000
A0-J2 126.9640 126.9030 91.1000 91.0000
A0-K0 127.9470 127.9540 72.8200 72.8030
G1-J2 57.3150 57.3370 59.5000 59.5000
G1-K0 82.4020 82.4530 32.8130 32.8500
J2-K0 40.4020 40.3940 353.3060 353.3850
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 60557.3632451319
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD14279
RA 34.672098
DEC 8.18071
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 83.714
HIERARCH ESO ISS PBL12 END 83.634
HIERARCH ESO ISS PBLA12 START 112.1
HIERARCH ESO ISS PBLA12 END 112.1
HIERARCH ESO ISS PBL13 START 126.964
HIERARCH ESO ISS PBL13 END 126.903
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.0
HIERARCH ESO ISS PBL14 START 127.947
HIERARCH ESO ISS PBL14 END 127.954
HIERARCH ESO ISS PBLA14 START 72.82
HIERARCH ESO ISS PBLA14 END 72.803
HIERARCH ESO ISS PBL23 START 57.315
HIERARCH ESO ISS PBL23 END 57.337
HIERARCH ESO ISS PBLA23 START 59.5
HIERARCH ESO ISS PBLA23 END 59.5
HIERARCH ESO ISS PBL24 START 82.402
HIERARCH ESO ISS PBL24 END 82.453
HIERARCH ESO ISS PBLA24 START 32.813
HIERARCH ESO ISS PBLA24 END 32.85
HIERARCH ESO ISS PBL34 START 40.402
HIERARCH ESO ISS PBL34 END 40.394
HIERARCH ESO ISS PBLA34 START 353.306
HIERARCH ESO ISS PBLA34 END 353.385
HIERARCH ESO ISS AMBI TAU0 START 0.006357
HIERARCH ESO ISS AMBI TAU0 END 0.006211
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.57