Exposure
ID
PIONI.2024-10-06T05:52:42.294_1
Header ID
PIONI.2024-10-06T05:52:42.294
Date updated
2024-10-06 06:00:34 UTC+0000
Release date
2024-10-06 05:52:42 UTC+0000
UTC Start
2024-10-06 05:52:42.294
UTC End
2024-10-06 05:53:20.694
MJD Start
60589.2449339591
MJD End
60589.2453784035
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0034015
Ambient temperature (°C)
14.84
Seeing (arcsec)
0.785
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 37.0500 37.1150 131.6000 131.6000
A0-J2 96.2930 96.4790 50.3000 50.6000
A0-J6 169.3660 169.3680 356.1850 356.3040
B5-J2 97.7470 97.8200 28.3000 28.6000
B5-J6 197.4560 197.4790 348.6120 348.7080
J2-J6 137.3320 137.4990 321.5510 321.5910
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 60589.2449339591
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 37.05
HIERARCH ESO ISS PBL12 END 37.115
HIERARCH ESO ISS PBLA12 START 131.6
HIERARCH ESO ISS PBLA12 END 131.6
HIERARCH ESO ISS PBL13 START 96.293
HIERARCH ESO ISS PBL13 END 96.479
HIERARCH ESO ISS PBLA13 START 50.3
HIERARCH ESO ISS PBLA13 END 50.6
HIERARCH ESO ISS PBL14 START 169.366
HIERARCH ESO ISS PBL14 END 169.368
HIERARCH ESO ISS PBLA14 START 356.185
HIERARCH ESO ISS PBLA14 END 356.304
HIERARCH ESO ISS PBL23 START 97.747
HIERARCH ESO ISS PBL23 END 97.82
HIERARCH ESO ISS PBLA23 START 28.3
HIERARCH ESO ISS PBLA23 END 28.6
HIERARCH ESO ISS PBL24 START 197.456
HIERARCH ESO ISS PBL24 END 197.479
HIERARCH ESO ISS PBLA24 START 348.612
HIERARCH ESO ISS PBLA24 END 348.708
HIERARCH ESO ISS PBL34 START 137.332
HIERARCH ESO ISS PBL34 END 137.499
HIERARCH ESO ISS PBLA34 START 321.551
HIERARCH ESO ISS PBLA34 END 321.591
HIERARCH ESO ISS AMBI TAU0 START 0.002871
HIERARCH ESO ISS AMBI TAU0 END 0.003932
HIERARCH ESO ISS AMBI TEMP 14.84
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.73