Exposure
ID
PIONI.2024-09-09T06:38:27.244_1
Header ID
PIONI.2024-09-09T06:38:27.244
Date updated
2024-09-09 06:45:36 UTC+0000
Release date
2024-09-09 06:38:27 UTC+0000
UTC Start
2024-09-09 06:38:27.244
UTC End
2024-09-09 06:38:52.844
MJD Start
60562.2767042122
MJD End
60562.2770005085
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004378
Ambient temperature (°C)
15.64
Seeing (arcsec)
1.0750000000000002
Observation
ID
60706
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
45142
Name
HD31010
RA
72.025075
DEC
-63.48038
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 29.7700 29.8130 109.6000 109.7000
A0-J2 118.6570 118.6960 41.1000 41.2000
A0-J6 149.4850 149.4900 357.0440 357.1420
B5-J2 111.2640 111.2710 26.6000 26.8000
B5-J6 163.2340 163.2650 347.3500 347.4360
J2-J6 104.4820 104.6090 304.9360 305.0220
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 60562.2767042122
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD31010
RA 72.025075
DEC -63.48038
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 29.77
HIERARCH ESO ISS PBL12 END 29.813
HIERARCH ESO ISS PBLA12 START 109.6
HIERARCH ESO ISS PBLA12 END 109.7
HIERARCH ESO ISS PBL13 START 118.657
HIERARCH ESO ISS PBL13 END 118.696
HIERARCH ESO ISS PBLA13 START 41.1
HIERARCH ESO ISS PBLA13 END 41.2
HIERARCH ESO ISS PBL14 START 149.485
HIERARCH ESO ISS PBL14 END 149.49
HIERARCH ESO ISS PBLA14 START 357.044
HIERARCH ESO ISS PBLA14 END 357.142
HIERARCH ESO ISS PBL23 START 111.264
HIERARCH ESO ISS PBL23 END 111.271
HIERARCH ESO ISS PBLA23 START 26.6
HIERARCH ESO ISS PBLA23 END 26.8
HIERARCH ESO ISS PBL24 START 163.234
HIERARCH ESO ISS PBL24 END 163.265
HIERARCH ESO ISS PBLA24 START 347.35
HIERARCH ESO ISS PBLA24 END 347.436
HIERARCH ESO ISS PBL34 START 104.482
HIERARCH ESO ISS PBL34 END 104.609
HIERARCH ESO ISS PBLA34 START 304.936
HIERARCH ESO ISS PBLA34 END 305.022
HIERARCH ESO ISS AMBI TAU0 START 0.004378
HIERARCH ESO ISS AMBI TAU0 END 0.004378
HIERARCH ESO ISS AMBI TEMP 15.64
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.09