Exposure
ID
PIONI.2024-09-03T08:56:59.607_1
Header ID
PIONI.2024-09-03T08:56:59.607
Date updated
2024-09-03 09:00:44 UTC+0000
Release date
2024-09-03 08:56:59 UTC+0000
UTC Start
2024-09-03 08:56:59.607
UTC End
2024-09-03 08:57:38.007
MJD Start
60556.3729121229
MJD End
60556.37335656734
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006651
Ambient temperature (°C)
14.12
Seeing (arcsec)
0.54
Observation
ID
60548
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
44990
Name
HD22095
RA
53.396399
DEC
-3.99361
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 90.4100 90.3960 113.8000 113.8000
A0-J2 128.5620 128.6080 92.2000 92.2000
A0-K0 124.6420 124.7400 71.3290 71.3530
G1-J2 55.5700 55.6210 55.4000 55.4000
G1-K0 84.1490 84.1990 24.8380 24.9200
J2-K0 45.9900 45.9770 346.9450 347.0230
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 60556.3729121229
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD22095
RA 53.396399
DEC -3.99361
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 90.41
HIERARCH ESO ISS PBL12 END 90.396
HIERARCH ESO ISS PBLA12 START 113.8
HIERARCH ESO ISS PBLA12 END 113.8
HIERARCH ESO ISS PBL13 START 128.562
HIERARCH ESO ISS PBL13 END 128.608
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.2
HIERARCH ESO ISS PBL14 START 124.642
HIERARCH ESO ISS PBL14 END 124.74
HIERARCH ESO ISS PBLA14 START 71.329
HIERARCH ESO ISS PBLA14 END 71.353
HIERARCH ESO ISS PBL23 START 55.57
HIERARCH ESO ISS PBL23 END 55.621
HIERARCH ESO ISS PBLA23 START 55.4
HIERARCH ESO ISS PBLA23 END 55.4
HIERARCH ESO ISS PBL24 START 84.149
HIERARCH ESO ISS PBL24 END 84.199
HIERARCH ESO ISS PBLA24 START 24.838
HIERARCH ESO ISS PBLA24 END 24.92
HIERARCH ESO ISS PBL34 START 45.99
HIERARCH ESO ISS PBL34 END 45.977
HIERARCH ESO ISS PBLA34 START 346.945
HIERARCH ESO ISS PBLA34 END 347.023
HIERARCH ESO ISS AMBI TAU0 START 0.006651
HIERARCH ESO ISS AMBI TAU0 END 0.006651
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54