Exposure
ID
PIONI.2024-09-09T04:41:07.183_1
Header ID
PIONI.2024-09-09T04:41:07.183
Date updated
2024-09-09 04:45:36 UTC+0000
Release date
2024-09-09 04:41:07 UTC+0000
UTC Start
2024-09-09 04:41:07.183
UTC End
2024-09-09 04:41:32.783
MJD Start
60562.1952220211
MJD End
60562.1955183174
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008461
Ambient temperature (°C)
15.7
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 47.2380 47.2560 142.9000 142.9000
A0-J2 84.7050 84.9580 85.0000 85.0000
A0-J6 150.5600 150.5580 359.4480 359.5460
B5-J2 71.8050 71.9780 51.1000 51.2000
B5-J6 190.5810 190.5540 350.9550 351.0260
J2-J6 166.8550 166.8800 329.0510 329.0560
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 60562.1952220211
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 47.238
HIERARCH ESO ISS PBL12 END 47.256
HIERARCH ESO ISS PBLA12 START 142.9
HIERARCH ESO ISS PBLA12 END 142.9
HIERARCH ESO ISS PBL13 START 84.705
HIERARCH ESO ISS PBL13 END 84.958
HIERARCH ESO ISS PBLA13 START 85.0
HIERARCH ESO ISS PBLA13 END 85.0
HIERARCH ESO ISS PBL14 START 150.56
HIERARCH ESO ISS PBL14 END 150.558
HIERARCH ESO ISS PBLA14 START 359.448
HIERARCH ESO ISS PBLA14 END 359.546
HIERARCH ESO ISS PBL23 START 71.805
HIERARCH ESO ISS PBL23 END 71.978
HIERARCH ESO ISS PBLA23 START 51.1
HIERARCH ESO ISS PBLA23 END 51.2
HIERARCH ESO ISS PBL24 START 190.581
HIERARCH ESO ISS PBL24 END 190.554
HIERARCH ESO ISS PBLA24 START 350.955
HIERARCH ESO ISS PBLA24 END 351.026
HIERARCH ESO ISS PBL34 START 166.855
HIERARCH ESO ISS PBL34 END 166.88
HIERARCH ESO ISS PBLA34 START 329.051
HIERARCH ESO ISS PBLA34 END 329.056
HIERARCH ESO ISS AMBI TAU0 START 0.008461
HIERARCH ESO ISS AMBI TAU0 END 0.008461
HIERARCH ESO ISS AMBI TEMP 15.7
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64