Exposure
ID
PIONI.2024-09-08T06:47:23.707_1
Header ID
PIONI.2024-09-08T06:47:23.707
Date updated
2024-09-08 06:55:39 UTC+0000
Release date
2024-09-08 06:47:23 UTC+0000
UTC Start
2024-09-08 06:47:23.708
UTC End
2024-09-08 06:47:49.308
MJD Start
60561.2829132848
MJD End
60561.283209581095
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006468
Ambient temperature (°C)
15.02
Seeing (arcsec)
0.6
Observation
ID
60677
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
45114
Name
HD17559
RA
42.260331
DEC
-4.22491
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 48.4580 48.4520 144.2000 144.2000
A0-J2 119.6300 119.7580 91.1000 91.1000
A0-J6 150.9060 150.9640 16.6630 16.7470
B5-J2 98.4970 98.6260 67.9000 68.0000
B5-J6 184.4820 184.5000 4.6430 4.7200
J2-J6 165.4980 165.4630 332.5340 332.5680
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 60561.2829132848
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD17559
RA 42.260331
DEC -4.22491
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 48.458
HIERARCH ESO ISS PBL12 END 48.452
HIERARCH ESO ISS PBLA12 START 144.2
HIERARCH ESO ISS PBLA12 END 144.2
HIERARCH ESO ISS PBL13 START 119.63
HIERARCH ESO ISS PBL13 END 119.758
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.1
HIERARCH ESO ISS PBL14 START 150.906
HIERARCH ESO ISS PBL14 END 150.964
HIERARCH ESO ISS PBLA14 START 16.663
HIERARCH ESO ISS PBLA14 END 16.747
HIERARCH ESO ISS PBL23 START 98.497
HIERARCH ESO ISS PBL23 END 98.626
HIERARCH ESO ISS PBLA23 START 67.9
HIERARCH ESO ISS PBLA23 END 68.0
HIERARCH ESO ISS PBL24 START 184.482
HIERARCH ESO ISS PBL24 END 184.5
HIERARCH ESO ISS PBLA24 START 4.643
HIERARCH ESO ISS PBLA24 END 4.72
HIERARCH ESO ISS PBL34 START 165.498
HIERARCH ESO ISS PBL34 END 165.463
HIERARCH ESO ISS PBLA34 START 332.534
HIERARCH ESO ISS PBLA34 END 332.568
HIERARCH ESO ISS AMBI TAU0 START 0.006332
HIERARCH ESO ISS AMBI TAU0 END 0.006604
HIERARCH ESO ISS AMBI TEMP 15.02
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6