Exposure
ID
PIONI.2024-10-06T05:30:46.528_1
Header ID
PIONI.2024-10-06T05:30:46.528
Date updated
2024-10-06 05:40:42 UTC+0000
Release date
2024-10-06 05:30:46 UTC+0000
UTC Start
2024-10-06 05:30:46.527
UTC End
2024-10-06 05:31:24.927
MJD Start
60589.2297051786
MJD End
60589.230149623
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.007174
Ambient temperature (°C)
14.95
Seeing (arcsec)
0.42
Observation
ID
60947
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
45331
Name
HD40078
RA
88.724398
DEC
-38.24698
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 35.4820 35.5530 131.0000 131.0000
A0-J2 91.3050 91.4860 44.9000 45.1000
A0-J6 169.3670 169.3700 353.2500 353.3680
B5-J2 95.6980 95.7620 23.1000 23.4000
B5-J6 197.0770 197.1060 346.2980 346.3910
J2-J6 133.4750 133.6560 320.8340 320.8660
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 60589.2297051786
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD40078
RA 88.724398
DEC -38.24698
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 35.482
HIERARCH ESO ISS PBL12 END 35.553
HIERARCH ESO ISS PBLA12 START 131.0
HIERARCH ESO ISS PBLA12 END 131.0
HIERARCH ESO ISS PBL13 START 91.305
HIERARCH ESO ISS PBL13 END 91.486
HIERARCH ESO ISS PBLA13 START 44.9
HIERARCH ESO ISS PBLA13 END 45.1
HIERARCH ESO ISS PBL14 START 169.367
HIERARCH ESO ISS PBL14 END 169.37
HIERARCH ESO ISS PBLA14 START 353.25
HIERARCH ESO ISS PBLA14 END 353.368
HIERARCH ESO ISS PBL23 START 95.698
HIERARCH ESO ISS PBL23 END 95.762
HIERARCH ESO ISS PBLA23 START 23.1
HIERARCH ESO ISS PBLA23 END 23.4
HIERARCH ESO ISS PBL24 START 197.077
HIERARCH ESO ISS PBL24 END 197.106
HIERARCH ESO ISS PBLA24 START 346.298
HIERARCH ESO ISS PBLA24 END 346.391
HIERARCH ESO ISS PBL34 START 133.475
HIERARCH ESO ISS PBL34 END 133.656
HIERARCH ESO ISS PBLA34 START 320.834
HIERARCH ESO ISS PBLA34 END 320.866
HIERARCH ESO ISS AMBI TAU0 START 0.007024
HIERARCH ESO ISS AMBI TAU0 END 0.007324
HIERARCH ESO ISS AMBI TEMP 14.95
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.41