Exposure
ID
PIONI.2024-11-29T05:02:30.163_1
Header ID
PIONI.2024-11-29T05:02:30.163
Date updated
2024-11-29 05:10:32 UTC+0000
Release date
2024-11-29 05:02:30 UTC+0000
UTC Start
2024-11-29 05:02:30.163
UTC End
2024-11-29 05:02:55.763
MJD Start
60643.2100713328
MJD End
60643.2103676291
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0061255
Ambient temperature (°C)
17.0
Seeing (arcsec)
0.62
Observation
ID
62107
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
46198
Name
HD72072
RA
126.41068
DEC
-71.05056
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 28.7660 28.7980 100.9000 101.0000
A0-J2 123.4880 123.5090 40.7000 40.9000
A0-J6 137.4460 137.4490 357.8340 357.9410
B5-J2 111.9830 111.9830 27.9000 28.0000
B5-J6 146.6390 146.6660 346.8190 346.9160
J2-J6 96.2870 96.3910 297.0390 297.1500
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 60643.2100713328
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD72072
RA 126.41068
DEC -71.05056
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 28.766
HIERARCH ESO ISS PBL12 END 28.798
HIERARCH ESO ISS PBLA12 START 100.9
HIERARCH ESO ISS PBLA12 END 101.0
HIERARCH ESO ISS PBL13 START 123.488
HIERARCH ESO ISS PBL13 END 123.509
HIERARCH ESO ISS PBLA13 START 40.7
HIERARCH ESO ISS PBLA13 END 40.9
HIERARCH ESO ISS PBL14 START 137.446
HIERARCH ESO ISS PBL14 END 137.449
HIERARCH ESO ISS PBLA14 START 357.834
HIERARCH ESO ISS PBLA14 END 357.941
HIERARCH ESO ISS PBL23 START 111.983
HIERARCH ESO ISS PBL23 END 111.983
HIERARCH ESO ISS PBLA23 START 27.9
HIERARCH ESO ISS PBLA23 END 28.0
HIERARCH ESO ISS PBL24 START 146.639
HIERARCH ESO ISS PBL24 END 146.666
HIERARCH ESO ISS PBLA24 START 346.819
HIERARCH ESO ISS PBLA24 END 346.916
HIERARCH ESO ISS PBL34 START 96.287
HIERARCH ESO ISS PBL34 END 96.391
HIERARCH ESO ISS PBLA34 START 297.039
HIERARCH ESO ISS PBLA34 END 297.15
HIERARCH ESO ISS AMBI TAU0 START 0.007873
HIERARCH ESO ISS AMBI TAU0 END 0.004378
HIERARCH ESO ISS AMBI TEMP 17.0
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.74