Exposure
ID
PIONI.2024-09-13T05:41:40.207_1
Header ID
PIONI.2024-09-13T05:41:40.207
Date updated
2024-09-13 05:50:30 UTC+0000
Release date
2024-09-13 05:41:40 UTC+0000
UTC Start
2024-09-13 05:41:40.207
UTC End
2024-09-13 05:42:05.807
MJD Start
60566.2372709112
MJD End
60566.2375672075
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002803
Ambient temperature (°C)
10.91
Seeing (arcsec)
0.64
Observation
ID
60675
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
45112
Name
HD16074
RA
38.677369
DEC
-7.8598
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 48.6140 48.6170 143.3000 143.3000
A0-J2 111.7630 111.9320 88.5000 88.5000
A0-J6 152.9960 153.0340 11.5690 11.6590
B5-J2 92.7020 92.8470 63.1000 63.1000
B5-J6 188.8610 188.8630 0.4910 0.5680
J2-J6 167.7550 167.7440 331.1170 331.1440
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 60566.2372709112
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD16074
RA 38.677369
DEC -7.8598
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 48.614
HIERARCH ESO ISS PBL12 END 48.617
HIERARCH ESO ISS PBLA12 START 143.3
HIERARCH ESO ISS PBLA12 END 143.3
HIERARCH ESO ISS PBL13 START 111.763
HIERARCH ESO ISS PBL13 END 111.932
HIERARCH ESO ISS PBLA13 START 88.5
HIERARCH ESO ISS PBLA13 END 88.5
HIERARCH ESO ISS PBL14 START 152.996
HIERARCH ESO ISS PBL14 END 153.034
HIERARCH ESO ISS PBLA14 START 11.569
HIERARCH ESO ISS PBLA14 END 11.659
HIERARCH ESO ISS PBL23 START 92.702
HIERARCH ESO ISS PBL23 END 92.847
HIERARCH ESO ISS PBLA23 START 63.1
HIERARCH ESO ISS PBLA23 END 63.1
HIERARCH ESO ISS PBL24 START 188.861
HIERARCH ESO ISS PBL24 END 188.863
HIERARCH ESO ISS PBLA24 START 0.491
HIERARCH ESO ISS PBLA24 END 0.568
HIERARCH ESO ISS PBL34 START 167.755
HIERARCH ESO ISS PBL34 END 167.744
HIERARCH ESO ISS PBLA34 START 331.117
HIERARCH ESO ISS PBLA34 END 331.144
HIERARCH ESO ISS AMBI TAU0 START 0.002803
HIERARCH ESO ISS AMBI TAU0 END 0.002803
HIERARCH ESO ISS AMBI TEMP 10.91
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64