Exposure
ID
PIONI.2024-11-28T05:59:15.355_1
Header ID
PIONI.2024-11-28T05:59:15.355
Date updated
2024-11-28 06:05:41 UTC+0000
Release date
2024-11-28 05:59:15 UTC+0000
UTC Start
2024-11-28 05:59:15.355
UTC End
2024-11-28 05:59:53.755
MJD Start
60642.2494832757
MJD End
60642.2499277201
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0046845
Ambient temperature (°C)
14.73
Seeing (arcsec)
0.7
Observation
ID
62083
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
46180
Name
HD80098
RA
138.057353
DEC
-74.8587
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 28.6760 28.7130 97.2000 97.4000
A0-J2 125.4190 125.4380 41.7000 41.9000
A0-J6 130.5260 130.5280 358.9440 359.1000
B5-J2 111.6930 111.6890 29.5000 29.7000
B5-J6 137.5840 137.6150 347.0420 347.1860
J2-J6 93.3920 93.5110 293.2390 293.4070
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 60642.2494832757
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80098
RA 138.057353
DEC -74.8587
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 28.676
HIERARCH ESO ISS PBL12 END 28.713
HIERARCH ESO ISS PBLA12 START 97.2
HIERARCH ESO ISS PBLA12 END 97.4
HIERARCH ESO ISS PBL13 START 125.419
HIERARCH ESO ISS PBL13 END 125.438
HIERARCH ESO ISS PBLA13 START 41.7
HIERARCH ESO ISS PBLA13 END 41.9
HIERARCH ESO ISS PBL14 START 130.526
HIERARCH ESO ISS PBL14 END 130.528
HIERARCH ESO ISS PBLA14 START 358.944
HIERARCH ESO ISS PBLA14 END 359.1
HIERARCH ESO ISS PBL23 START 111.693
HIERARCH ESO ISS PBL23 END 111.689
HIERARCH ESO ISS PBLA23 START 29.5
HIERARCH ESO ISS PBLA23 END 29.7
HIERARCH ESO ISS PBL24 START 137.584
HIERARCH ESO ISS PBL24 END 137.615
HIERARCH ESO ISS PBLA24 START 347.042
HIERARCH ESO ISS PBLA24 END 347.186
HIERARCH ESO ISS PBL34 START 93.392
HIERARCH ESO ISS PBL34 END 93.511
HIERARCH ESO ISS PBLA34 START 293.239
HIERARCH ESO ISS PBLA34 END 293.407
HIERARCH ESO ISS AMBI TAU0 START 0.005355
HIERARCH ESO ISS AMBI TAU0 END 0.004014
HIERARCH ESO ISS AMBI TEMP 14.73
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7