Exposure
ID
PIONI.2024-09-09T05:01:33.303_1
Header ID
PIONI.2024-09-09T05:01:33.303
Date updated
2024-09-09 05:05:38 UTC+0000
Release date
2025-09-09 05:05:38 UTC+0000
UTC Start
2024-09-09 05:01:33.303
UTC End
2024-09-09 05:01:58.903
MJD Start
60562.2094132314
MJD End
60562.2097095277
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008461
Ambient temperature (°C)
15.79
Seeing (arcsec)
0.9299999999999999
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 47.0240 47.0430 142.7000 142.7000
A0-J2 84.3730 84.6250 83.7000 83.7000
A0-J6 151.9710 151.9680 359.2580 359.3550
B5-J2 72.4560 72.6250 49.8000 50.0000
B5-J6 191.8060 191.7800 350.8670 350.9380
J2-J6 166.4710 166.5010 328.9720 328.9780
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 60562.2094132314
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 47.024
HIERARCH ESO ISS PBL12 END 47.043
HIERARCH ESO ISS PBLA12 START 142.7
HIERARCH ESO ISS PBLA12 END 142.7
HIERARCH ESO ISS PBL13 START 84.373
HIERARCH ESO ISS PBL13 END 84.625
HIERARCH ESO ISS PBLA13 START 83.7
HIERARCH ESO ISS PBLA13 END 83.7
HIERARCH ESO ISS PBL14 START 151.971
HIERARCH ESO ISS PBL14 END 151.968
HIERARCH ESO ISS PBLA14 START 359.258
HIERARCH ESO ISS PBLA14 END 359.355
HIERARCH ESO ISS PBL23 START 72.456
HIERARCH ESO ISS PBL23 END 72.625
HIERARCH ESO ISS PBLA23 START 49.8
HIERARCH ESO ISS PBLA23 END 50.0
HIERARCH ESO ISS PBL24 START 191.806
HIERARCH ESO ISS PBL24 END 191.78
HIERARCH ESO ISS PBLA24 START 350.867
HIERARCH ESO ISS PBLA24 END 350.938
HIERARCH ESO ISS PBL34 START 166.471
HIERARCH ESO ISS PBL34 END 166.501
HIERARCH ESO ISS PBLA34 START 328.972
HIERARCH ESO ISS PBLA34 END 328.978
HIERARCH ESO ISS AMBI TAU0 START 0.008461
HIERARCH ESO ISS AMBI TAU0 END 0.008461
HIERARCH ESO ISS AMBI TEMP 15.79
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 1.02