Exposure
ID
PIONI.2024-11-29T05:54:59.831_1
Header ID
PIONI.2024-11-29T05:54:59.831
Date updated
2024-11-29 06:00:39 UTC+0000
Release date
2024-11-29 05:54:59 UTC+0000
UTC Start
2024-11-29 05:54:59.830
UTC End
2024-11-29 05:55:25.430
MJD Start
60643.2465258152
MJD End
60643.2468221115
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005196
Ambient temperature (°C)
15.68
Seeing (arcsec)
0.57
Observation
ID
62112
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
46203
Name
HD84152
RA
145.258945
DEC
-57.25974
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 29.9170 29.9670 114.0000 114.1000
A0-J2 112.5880 112.6440 38.3000 38.5000
A0-J6 156.9240 156.9330 354.4330 354.5270
B5-J2 109.1450 109.1590 22.9000 23.0000
B5-J6 173.6650 173.7000 345.8220 345.9020
J2-J6 108.7340 108.8750 308.5940 308.6610
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 60643.2465258152
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD84152
RA 145.258945
DEC -57.25974
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 29.917
HIERARCH ESO ISS PBL12 END 29.967
HIERARCH ESO ISS PBLA12 START 114.0
HIERARCH ESO ISS PBLA12 END 114.1
HIERARCH ESO ISS PBL13 START 112.588
HIERARCH ESO ISS PBL13 END 112.644
HIERARCH ESO ISS PBLA13 START 38.3
HIERARCH ESO ISS PBLA13 END 38.5
HIERARCH ESO ISS PBL14 START 156.924
HIERARCH ESO ISS PBL14 END 156.933
HIERARCH ESO ISS PBLA14 START 354.433
HIERARCH ESO ISS PBLA14 END 354.527
HIERARCH ESO ISS PBL23 START 109.145
HIERARCH ESO ISS PBL23 END 109.159
HIERARCH ESO ISS PBLA23 START 22.9
HIERARCH ESO ISS PBLA23 END 23.0
HIERARCH ESO ISS PBL24 START 173.665
HIERARCH ESO ISS PBL24 END 173.7
HIERARCH ESO ISS PBLA24 START 345.822
HIERARCH ESO ISS PBLA24 END 345.902
HIERARCH ESO ISS PBL34 START 108.734
HIERARCH ESO ISS PBL34 END 108.875
HIERARCH ESO ISS PBLA34 START 308.594
HIERARCH ESO ISS PBLA34 END 308.661
HIERARCH ESO ISS AMBI TAU0 START 0.005196
HIERARCH ESO ISS AMBI TAU0 END 0.005196
HIERARCH ESO ISS AMBI TEMP 15.68
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57