Exposure
ID
PIONI.2024-09-13T05:54:41.133_1
Header ID
PIONI.2024-09-13T05:54:41.133
Date updated
2024-09-13 06:00:48 UTC+0000
Release date
2024-09-13 05:54:41 UTC+0000
UTC Start
2024-09-13 05:54:41.133
UTC End
2024-09-13 05:55:06.733
MJD Start
60566.2463094117
MJD End
60566.246605707995
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002182
Ambient temperature (°C)
10.63
Seeing (arcsec)
0.68
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 48.6570 48.6560 143.3000 143.3000
A0-J2 111.3600 111.5360 90.6000 90.6000
A0-J6 148.0580 148.1040 11.7520 11.8480
B5-J2 90.5990 90.7600 65.2000 65.3000
B5-J6 183.9650 183.9660 0.3350 0.4160
J2-J6 167.0740 167.0510 330.9260 330.9510
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 60566.2463094117
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 48.657
HIERARCH ESO ISS PBL12 END 48.656
HIERARCH ESO ISS PBLA12 START 143.3
HIERARCH ESO ISS PBLA12 END 143.3
HIERARCH ESO ISS PBL13 START 111.36
HIERARCH ESO ISS PBL13 END 111.536
HIERARCH ESO ISS PBLA13 START 90.6
HIERARCH ESO ISS PBLA13 END 90.6
HIERARCH ESO ISS PBL14 START 148.058
HIERARCH ESO ISS PBL14 END 148.104
HIERARCH ESO ISS PBLA14 START 11.752
HIERARCH ESO ISS PBLA14 END 11.848
HIERARCH ESO ISS PBL23 START 90.599
HIERARCH ESO ISS PBL23 END 90.76
HIERARCH ESO ISS PBLA23 START 65.2
HIERARCH ESO ISS PBLA23 END 65.3
HIERARCH ESO ISS PBL24 START 183.965
HIERARCH ESO ISS PBL24 END 183.966
HIERARCH ESO ISS PBLA24 START 0.335
HIERARCH ESO ISS PBLA24 END 0.416
HIERARCH ESO ISS PBL34 START 167.074
HIERARCH ESO ISS PBL34 END 167.051
HIERARCH ESO ISS PBLA34 START 330.926
HIERARCH ESO ISS PBLA34 END 330.951
HIERARCH ESO ISS AMBI TAU0 START 0.002182
HIERARCH ESO ISS AMBI TAU0 END 0.002182
HIERARCH ESO ISS AMBI TEMP 10.63
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68