Exposure
ID
PIONI.2024-09-13T04:32:37.756_1
Header ID
PIONI.2024-09-13T04:32:37.756
Date updated
2024-09-13 04:40:34 UTC+0000
Release date
2025-09-13 04:40:34 UTC+0000
UTC Start
2024-09-13 04:32:37.756
UTC End
2024-09-13 04:33:03.356
MJD Start
60566.1893258798
MJD End
60566.1896221761
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002044
Ambient temperature (°C)
11.75
Seeing (arcsec)
1.72
Observation
ID
60676
Category
science
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
45113
Name
HIP13701
RA
44.106744
DEC
-8.89935
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 46.5650 46.5870 143.0000 142.9000
A0-J2 78.7000 78.9630 82.7000 82.7000
A0-J6 152.1070 152.0970 357.1320 357.2290
B5-J2 68.7590 68.9260 46.7000 46.8000
B5-J6 192.4150 192.3860 349.3200 349.3900
J2-J6 165.7400 165.7760 328.8840 328.8860
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27B2.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60566.1893258798
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP13701
RA 44.106744
DEC -8.89935
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 46.565
HIERARCH ESO ISS PBL12 END 46.587
HIERARCH ESO ISS PBLA12 START 143.0
HIERARCH ESO ISS PBLA12 END 142.9
HIERARCH ESO ISS PBL13 START 78.7
HIERARCH ESO ISS PBL13 END 78.963
HIERARCH ESO ISS PBLA13 START 82.7
HIERARCH ESO ISS PBLA13 END 82.7
HIERARCH ESO ISS PBL14 START 152.107
HIERARCH ESO ISS PBL14 END 152.097
HIERARCH ESO ISS PBLA14 START 357.132
HIERARCH ESO ISS PBLA14 END 357.229
HIERARCH ESO ISS PBL23 START 68.759
HIERARCH ESO ISS PBL23 END 68.926
HIERARCH ESO ISS PBLA23 START 46.7
HIERARCH ESO ISS PBLA23 END 46.8
HIERARCH ESO ISS PBL24 START 192.415
HIERARCH ESO ISS PBL24 END 192.386
HIERARCH ESO ISS PBLA24 START 349.32
HIERARCH ESO ISS PBLA24 END 349.39
HIERARCH ESO ISS PBL34 START 165.74
HIERARCH ESO ISS PBL34 END 165.776
HIERARCH ESO ISS PBLA34 START 328.884
HIERARCH ESO ISS PBLA34 END 328.886
HIERARCH ESO ISS AMBI TAU0 START 0.002044
HIERARCH ESO ISS AMBI TAU0 END 0.002044
HIERARCH ESO ISS AMBI TEMP 11.75
HIERARCH ESO ISS AMBI FWHM START 1.72
HIERARCH ESO ISS AMBI FWHM END 1.72