Exposure
ID
PIONI.2024-11-27T06:46:54.865_1
Header ID
PIONI.2024-11-27T06:46:54.865
Date updated
2024-11-27 06:55:38 UTC+0000
Release date
2024-11-27 06:46:54 UTC+0000
UTC Start
2024-11-27 06:46:54.865
UTC End
2024-11-27 06:47:20.465
MJD Start
60641.2825794574
MJD End
60641.2828757537
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.009285
Ambient temperature (°C)
14.63
Seeing (arcsec)
0.33
Observation
ID
62054
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
46152
Name
HD70152
RA
124.936527
DEC
-20.12361
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 47.9110 47.9230 143.1000 143.1000
A0-J2 116.8730 117.0070 83.1000 83.1000
A0-J6 165.5840 165.6040 12.9730 13.0560
B5-J2 101.8010 101.8990 59.0000 59.1000
B5-J6 199.8470 199.8500 2.4110 2.4830
J2-J6 166.9990 167.0190 331.8320 331.8700
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 60641.2825794574
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD70152
RA 124.936527
DEC -20.12361
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 47.911
HIERARCH ESO ISS PBL12 END 47.923
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.1
HIERARCH ESO ISS PBL13 START 116.873
HIERARCH ESO ISS PBL13 END 117.007
HIERARCH ESO ISS PBLA13 START 83.1
HIERARCH ESO ISS PBLA13 END 83.1
HIERARCH ESO ISS PBL14 START 165.584
HIERARCH ESO ISS PBL14 END 165.604
HIERARCH ESO ISS PBLA14 START 12.973
HIERARCH ESO ISS PBLA14 END 13.056
HIERARCH ESO ISS PBL23 START 101.801
HIERARCH ESO ISS PBL23 END 101.899
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.1
HIERARCH ESO ISS PBL24 START 199.847
HIERARCH ESO ISS PBL24 END 199.85
HIERARCH ESO ISS PBLA24 START 2.411
HIERARCH ESO ISS PBLA24 END 2.483
HIERARCH ESO ISS PBL34 START 166.999
HIERARCH ESO ISS PBL34 END 167.019
HIERARCH ESO ISS PBLA34 START 331.832
HIERARCH ESO ISS PBLA34 END 331.87
HIERARCH ESO ISS AMBI TAU0 START 0.009285
HIERARCH ESO ISS AMBI TAU0 END 0.009285
HIERARCH ESO ISS AMBI TEMP 14.63
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33