Exposure
ID
PIONI.2024-09-06T08:57:06.473_1
Header ID
PIONI.2024-09-06T08:57:06.473
Date updated
2024-09-06 09:05:44 UTC+0000
Release date
2025-09-06 09:05:44 UTC+0000
UTC Start
2024-09-06 08:57:06.473
UTC End
2024-09-06 08:57:44.873
MJD Start
60559.3729915852
MJD End
60559.373436029644
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00378
Ambient temperature (°C)
14.68
Seeing (arcsec)
0.805
Observation
ID
60644
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
45083
Name
HIP14168
RA
45.675319
DEC
-7.68549
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.8970 88.8430 115.8000 115.8000
A0-J2 128.8140 128.7770 93.2000 93.2000
A0-K0 127.9150 127.9280 72.3860 72.4140
G1-J2 57.8570 57.8760 57.1000 57.1000
G1-K0 87.9850 88.0200 28.4170 28.4850
J2-K0 46.4230 46.4160 351.7080 351.7960
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 60559.3729915852
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP14168
RA 45.675319
DEC -7.68549
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.897
HIERARCH ESO ISS PBL12 END 88.843
HIERARCH ESO ISS PBLA12 START 115.8
HIERARCH ESO ISS PBLA12 END 115.8
HIERARCH ESO ISS PBL13 START 128.814
HIERARCH ESO ISS PBL13 END 128.777
HIERARCH ESO ISS PBLA13 START 93.2
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 127.915
HIERARCH ESO ISS PBL14 END 127.928
HIERARCH ESO ISS PBLA14 START 72.386
HIERARCH ESO ISS PBLA14 END 72.414
HIERARCH ESO ISS PBL23 START 57.857
HIERARCH ESO ISS PBL23 END 57.876
HIERARCH ESO ISS PBLA23 START 57.1
HIERARCH ESO ISS PBLA23 END 57.1
HIERARCH ESO ISS PBL24 START 87.985
HIERARCH ESO ISS PBL24 END 88.02
HIERARCH ESO ISS PBLA24 START 28.417
HIERARCH ESO ISS PBLA24 END 28.485
HIERARCH ESO ISS PBL34 START 46.423
HIERARCH ESO ISS PBL34 END 46.416
HIERARCH ESO ISS PBLA34 START 351.708
HIERARCH ESO ISS PBLA34 END 351.796
HIERARCH ESO ISS AMBI TAU0 START 0.00378
HIERARCH ESO ISS AMBI TAU0 END 0.00378
HIERARCH ESO ISS AMBI TEMP 14.68
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.8