Exposure
ID
PIONI.2024-10-06T05:51:51.829_1
Header ID
PIONI.2024-10-06T05:51:51.829
Date updated
2024-10-06 06:00:34 UTC+0000
Release date
2024-10-06 05:51:51 UTC+0000
UTC Start
2024-10-06 05:51:51.829
UTC End
2024-10-06 05:52:30.229
MJD Start
60589.2443498694
MJD End
60589.2447943138
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003196
Ambient temperature (°C)
14.86
Seeing (arcsec)
0.8
Observation
ID
60949
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
45333
Name
HD40360
RA
89.100152
DEC
-38.62214
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 36.9810 37.0470 131.5000 131.6000
A0-J2 96.1010 96.2860 50.1000 50.3000
A0-J6 169.3640 169.3660 356.0640 356.1800
B5-J2 97.6720 97.7440 28.1000 28.3000
B5-J6 197.4320 197.4550 348.5160 348.6080
J2-J6 137.1570 137.3250 321.5110 321.5490
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 60589.2443498694
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD40360
RA 89.100152
DEC -38.62214
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 36.981
HIERARCH ESO ISS PBL12 END 37.047
HIERARCH ESO ISS PBLA12 START 131.5
HIERARCH ESO ISS PBLA12 END 131.6
HIERARCH ESO ISS PBL13 START 96.101
HIERARCH ESO ISS PBL13 END 96.286
HIERARCH ESO ISS PBLA13 START 50.1
HIERARCH ESO ISS PBLA13 END 50.3
HIERARCH ESO ISS PBL14 START 169.364
HIERARCH ESO ISS PBL14 END 169.366
HIERARCH ESO ISS PBLA14 START 356.064
HIERARCH ESO ISS PBLA14 END 356.18
HIERARCH ESO ISS PBL23 START 97.672
HIERARCH ESO ISS PBL23 END 97.744
HIERARCH ESO ISS PBLA23 START 28.1
HIERARCH ESO ISS PBLA23 END 28.3
HIERARCH ESO ISS PBL24 START 197.432
HIERARCH ESO ISS PBL24 END 197.455
HIERARCH ESO ISS PBLA24 START 348.516
HIERARCH ESO ISS PBLA24 END 348.608
HIERARCH ESO ISS PBL34 START 137.157
HIERARCH ESO ISS PBL34 END 137.325
HIERARCH ESO ISS PBLA34 START 321.511
HIERARCH ESO ISS PBLA34 END 321.549
HIERARCH ESO ISS AMBI TAU0 START 0.003521
HIERARCH ESO ISS AMBI TAU0 END 0.002871
HIERARCH ESO ISS AMBI TEMP 14.86
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.84