Exposure
ID
PIONI.2024-09-13T04:25:10.986_1
Header ID
PIONI.2024-09-13T04:25:10.986
Date updated
2024-09-13 04:30:32 UTC+0000
Release date
2024-09-13 04:25:10 UTC+0000
UTC Start
2024-09-13 04:25:10.986
UTC End
2024-09-13 04:25:36.586
MJD Start
60566.1841549347
MJD End
60566.184451231
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002419
Ambient temperature (°C)
11.88
Seeing (arcsec)
1.26
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 47.2320 47.2500 142.9000 142.9000
A0-J2 84.6180 84.8710 84.9000 85.0000
A0-J6 150.5610 150.5590 359.4140 359.5120
B5-J2 71.7450 71.9190 51.0000 51.2000
B5-J6 190.5910 190.5640 350.9290 351.0010
J2-J6 166.8460 166.8710 329.0490 329.0540
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 60566.1841549347
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 47.232
HIERARCH ESO ISS PBL12 END 47.25
HIERARCH ESO ISS PBLA12 START 142.9
HIERARCH ESO ISS PBLA12 END 142.9
HIERARCH ESO ISS PBL13 START 84.618
HIERARCH ESO ISS PBL13 END 84.871
HIERARCH ESO ISS PBLA13 START 84.9
HIERARCH ESO ISS PBLA13 END 85.0
HIERARCH ESO ISS PBL14 START 150.561
HIERARCH ESO ISS PBL14 END 150.559
HIERARCH ESO ISS PBLA14 START 359.414
HIERARCH ESO ISS PBLA14 END 359.512
HIERARCH ESO ISS PBL23 START 71.745
HIERARCH ESO ISS PBL23 END 71.919
HIERARCH ESO ISS PBLA23 START 51.0
HIERARCH ESO ISS PBLA23 END 51.2
HIERARCH ESO ISS PBL24 START 190.591
HIERARCH ESO ISS PBL24 END 190.564
HIERARCH ESO ISS PBLA24 START 350.929
HIERARCH ESO ISS PBLA24 END 351.001
HIERARCH ESO ISS PBL34 START 166.846
HIERARCH ESO ISS PBL34 END 166.871
HIERARCH ESO ISS PBLA34 START 329.049
HIERARCH ESO ISS PBLA34 END 329.054
HIERARCH ESO ISS AMBI TAU0 START 0.002419
HIERARCH ESO ISS AMBI TAU0 END 0.002419
HIERARCH ESO ISS AMBI TEMP 11.88
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.26