Exposure
ID
PIONI.2024-10-05T08:54:41.306_1
Header ID
PIONI.2024-10-05T08:54:41.306
Date updated
2024-10-05 09:00:50 UTC+0000
Release date
2024-10-05 08:54:41 UTC+0000
UTC Start
2024-10-05 08:54:41.306
UTC End
2024-10-05 08:55:19.706
MJD Start
60588.3713114136
MJD End
60588.371755858
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.01648
Ambient temperature (°C)
16.23
Seeing (arcsec)
0.25
Observation
ID
60943
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
45327
Name
HD64453
RA
118.318
DEC
-22.23524
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 45.8570 45.8920 140.5000 140.5000
A0-J2 102.7900 103.0410 75.4000 75.5000
A0-J6 165.6270 165.6380 5.1550 5.2740
B5-J2 93.2170 93.3720 48.9000 49.1000
B5-J6 200.8270 200.8220 355.9130 356.0100
J2-J6 162.7870 162.8570 328.6940 328.7300
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 60588.3713114136
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD64453
RA 118.318
DEC -22.23524
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 45.857
HIERARCH ESO ISS PBL12 END 45.892
HIERARCH ESO ISS PBLA12 START 140.5
HIERARCH ESO ISS PBLA12 END 140.5
HIERARCH ESO ISS PBL13 START 102.79
HIERARCH ESO ISS PBL13 END 103.041
HIERARCH ESO ISS PBLA13 START 75.4
HIERARCH ESO ISS PBLA13 END 75.5
HIERARCH ESO ISS PBL14 START 165.627
HIERARCH ESO ISS PBL14 END 165.638
HIERARCH ESO ISS PBLA14 START 5.155
HIERARCH ESO ISS PBLA14 END 5.274
HIERARCH ESO ISS PBL23 START 93.217
HIERARCH ESO ISS PBL23 END 93.372
HIERARCH ESO ISS PBLA23 START 48.9
HIERARCH ESO ISS PBLA23 END 49.1
HIERARCH ESO ISS PBL24 START 200.827
HIERARCH ESO ISS PBL24 END 200.822
HIERARCH ESO ISS PBLA24 START 355.913
HIERARCH ESO ISS PBLA24 END 356.01
HIERARCH ESO ISS PBL34 START 162.787
HIERARCH ESO ISS PBL34 END 162.857
HIERARCH ESO ISS PBLA34 START 328.694
HIERARCH ESO ISS PBLA34 END 328.73
HIERARCH ESO ISS AMBI TAU0 START 0.01672
HIERARCH ESO ISS AMBI TAU0 END 0.01624
HIERARCH ESO ISS AMBI TEMP 16.23
HIERARCH ESO ISS AMBI FWHM START 0.25
HIERARCH ESO ISS AMBI FWHM END 0.25