Exposure
ID
PIONI.2024-09-13T04:27:03.956_1
Header ID
PIONI.2024-09-13T04:27:03.956
Date updated
2024-09-13 04:40:34 UTC+0000
Release date
2024-09-13 04:27:03 UTC+0000
UTC Start
2024-09-13 04:27:03.956
UTC End
2024-09-13 04:27:29.556
MJD Start
60566.1854624506
MJD End
60566.1857587469
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002157
Ambient temperature (°C)
11.83
Seeing (arcsec)
1.55
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 47.2890 47.3070 142.8000 142.8000
A0-J2 85.4090 85.6600 85.1000 85.1000
A0-J6 150.5560 150.5550 359.7210 359.8190
B5-J2 72.2910 72.4650 51.4000 51.6000
B5-J6 190.5060 190.4800 351.1550 351.2270
J2-J6 166.9260 166.9500 329.0660 329.0720
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 60566.1854624506
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 47.289
HIERARCH ESO ISS PBL12 END 47.307
HIERARCH ESO ISS PBLA12 START 142.8
HIERARCH ESO ISS PBLA12 END 142.8
HIERARCH ESO ISS PBL13 START 85.409
HIERARCH ESO ISS PBL13 END 85.66
HIERARCH ESO ISS PBLA13 START 85.1
HIERARCH ESO ISS PBLA13 END 85.1
HIERARCH ESO ISS PBL14 START 150.556
HIERARCH ESO ISS PBL14 END 150.555
HIERARCH ESO ISS PBLA14 START 359.721
HIERARCH ESO ISS PBLA14 END 359.819
HIERARCH ESO ISS PBL23 START 72.291
HIERARCH ESO ISS PBL23 END 72.465
HIERARCH ESO ISS PBLA23 START 51.4
HIERARCH ESO ISS PBLA23 END 51.6
HIERARCH ESO ISS PBL24 START 190.506
HIERARCH ESO ISS PBL24 END 190.48
HIERARCH ESO ISS PBLA24 START 351.155
HIERARCH ESO ISS PBLA24 END 351.227
HIERARCH ESO ISS PBL34 START 166.926
HIERARCH ESO ISS PBL34 END 166.95
HIERARCH ESO ISS PBLA34 START 329.066
HIERARCH ESO ISS PBLA34 END 329.072
HIERARCH ESO ISS AMBI TAU0 START 0.002419
HIERARCH ESO ISS AMBI TAU0 END 0.001895
HIERARCH ESO ISS AMBI TEMP 11.83
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.84