Exposure
ID
PIONI.2024-11-29T05:54:22.243_1
Header ID
PIONI.2024-11-29T05:54:22.243
Date updated
2024-11-29 06:00:39 UTC+0000
Release date
2024-11-29 05:54:22 UTC+0000
UTC Start
2024-11-29 05:54:22.242
UTC End
2024-11-29 05:54:47.842
MJD Start
60643.246090767
MJD End
60643.2463870633
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005196
Ambient temperature (°C)
15.61
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 29.8660 29.9150 114.0000 114.0000
A0-J2 112.5310 112.5850 38.1000 38.3000
A0-J6 156.9150 156.9240 354.3390 354.4280
B5-J2 109.1310 109.1440 22.7000 22.9000
B5-J6 173.6280 173.6630 345.7410 345.8170
J2-J6 108.5880 108.7300 308.5270 308.5940
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 60643.246090767
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 29.866
HIERARCH ESO ISS PBL12 END 29.915
HIERARCH ESO ISS PBLA12 START 114.0
HIERARCH ESO ISS PBLA12 END 114.0
HIERARCH ESO ISS PBL13 START 112.531
HIERARCH ESO ISS PBL13 END 112.585
HIERARCH ESO ISS PBLA13 START 38.1
HIERARCH ESO ISS PBLA13 END 38.3
HIERARCH ESO ISS PBL14 START 156.915
HIERARCH ESO ISS PBL14 END 156.924
HIERARCH ESO ISS PBLA14 START 354.339
HIERARCH ESO ISS PBLA14 END 354.428
HIERARCH ESO ISS PBL23 START 109.131
HIERARCH ESO ISS PBL23 END 109.144
HIERARCH ESO ISS PBLA23 START 22.7
HIERARCH ESO ISS PBLA23 END 22.9
HIERARCH ESO ISS PBL24 START 173.628
HIERARCH ESO ISS PBL24 END 173.663
HIERARCH ESO ISS PBLA24 START 345.741
HIERARCH ESO ISS PBLA24 END 345.817
HIERARCH ESO ISS PBL34 START 108.588
HIERARCH ESO ISS PBL34 END 108.73
HIERARCH ESO ISS PBLA34 START 308.527
HIERARCH ESO ISS PBLA34 END 308.594
HIERARCH ESO ISS AMBI TAU0 START 0.005196
HIERARCH ESO ISS AMBI TAU0 END 0.005196
HIERARCH ESO ISS AMBI TEMP 15.61
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57