Exposure
ID
PIONI.2024-09-03T06:18:00.461_1
Header ID
PIONI.2024-09-03T06:18:00.461
Date updated
2024-09-03 06:25:30 UTC+0000
Release date
2024-09-03 06:18:00 UTC+0000
UTC Start
2024-09-03 06:18:00.462
UTC End
2024-09-03 06:18:38.862
MJD Start
60556.2625053418
MJD End
60556.26294978624
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006651
Ambient temperature (°C)
14.41
Seeing (arcsec)
0.54
Observation
ID
60538
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
44980
Name
HD8332
RA
20.694461
DEC
6.43204
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 90.5070 90.5050 113.6000 113.6000
A0-J2 126.1900 126.2810 94.1000 94.1000
A0-K0 117.7250 117.8840 74.0710 74.0740
G1-J2 50.8580 50.9360 57.6000 57.6000
G1-K0 74.9700 75.0380 23.8200 23.9180
J2-K0 43.2340 43.2130 342.9650 343.0400
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 60556.2625053418
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD8332
RA 20.694461
DEC 6.43204
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 90.507
HIERARCH ESO ISS PBL12 END 90.505
HIERARCH ESO ISS PBLA12 START 113.6
HIERARCH ESO ISS PBLA12 END 113.6
HIERARCH ESO ISS PBL13 START 126.19
HIERARCH ESO ISS PBL13 END 126.281
HIERARCH ESO ISS PBLA13 START 94.1
HIERARCH ESO ISS PBLA13 END 94.1
HIERARCH ESO ISS PBL14 START 117.725
HIERARCH ESO ISS PBL14 END 117.884
HIERARCH ESO ISS PBLA14 START 74.071
HIERARCH ESO ISS PBLA14 END 74.074
HIERARCH ESO ISS PBL23 START 50.858
HIERARCH ESO ISS PBL23 END 50.936
HIERARCH ESO ISS PBLA23 START 57.6
HIERARCH ESO ISS PBLA23 END 57.6
HIERARCH ESO ISS PBL24 START 74.97
HIERARCH ESO ISS PBL24 END 75.038
HIERARCH ESO ISS PBLA24 START 23.82
HIERARCH ESO ISS PBLA24 END 23.918
HIERARCH ESO ISS PBL34 START 43.234
HIERARCH ESO ISS PBL34 END 43.213
HIERARCH ESO ISS PBLA34 START 342.965
HIERARCH ESO ISS PBLA34 END 343.04
HIERARCH ESO ISS AMBI TAU0 START 0.006651
HIERARCH ESO ISS AMBI TAU0 END 0.006651
HIERARCH ESO ISS AMBI TEMP 14.41
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54