Exposure
ID
PIONI.2024-09-08T06:32:51.970_1
Header ID
PIONI.2024-09-08T06:32:51.970
Date updated
2024-09-08 06:40:35 UTC+0000
Release date
2024-09-08 06:32:51 UTC+0000
UTC Start
2024-09-08 06:32:51.971
UTC End
2024-09-08 06:33:17.571
MJD Start
60561.2728237328
MJD End
60561.273120029095
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007328
Ambient temperature (°C)
15.46
Seeing (arcsec)
0.57
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 48.6210 48.6180 144.3000 144.4000
A0-J2 119.5640 119.6910 89.6000 89.6000
A0-J6 155.3200 155.3700 16.1430 16.2260
B5-J2 99.7390 99.8600 66.1000 66.2000
B5-J6 189.2820 189.2960 4.4970 4.5720
J2-J6 166.8590 166.8360 332.7620 332.7980
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 60561.2728237328
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 48.621
HIERARCH ESO ISS PBL12 END 48.618
HIERARCH ESO ISS PBLA12 START 144.3
HIERARCH ESO ISS PBLA12 END 144.4
HIERARCH ESO ISS PBL13 START 119.564
HIERARCH ESO ISS PBL13 END 119.691
HIERARCH ESO ISS PBLA13 START 89.6
HIERARCH ESO ISS PBLA13 END 89.6
HIERARCH ESO ISS PBL14 START 155.32
HIERARCH ESO ISS PBL14 END 155.37
HIERARCH ESO ISS PBLA14 START 16.143
HIERARCH ESO ISS PBLA14 END 16.226
HIERARCH ESO ISS PBL23 START 99.739
HIERARCH ESO ISS PBL23 END 99.86
HIERARCH ESO ISS PBLA23 START 66.1
HIERARCH ESO ISS PBLA23 END 66.2
HIERARCH ESO ISS PBL24 START 189.282
HIERARCH ESO ISS PBL24 END 189.296
HIERARCH ESO ISS PBLA24 START 4.497
HIERARCH ESO ISS PBLA24 END 4.572
HIERARCH ESO ISS PBL34 START 166.859
HIERARCH ESO ISS PBL34 END 166.836
HIERARCH ESO ISS PBLA34 START 332.762
HIERARCH ESO ISS PBLA34 END 332.798
HIERARCH ESO ISS AMBI TAU0 START 0.007328
HIERARCH ESO ISS AMBI TAU0 END 0.007328
HIERARCH ESO ISS AMBI TEMP 15.46
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57