Exposure
ID
PIONI.2024-10-06T08:36:35.305_1
Header ID
PIONI.2024-10-06T08:36:35.305
Date updated
2024-10-06 08:40:44 UTC+0000
Release date
2024-10-06 08:36:35 UTC+0000
UTC Start
2024-10-06 08:36:35.306
UTC End
2024-10-06 08:37:13.706
MJD Start
60589.3587419633
MJD End
60589.3591864077
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002187
Ambient temperature (°C)
12.86
Seeing (arcsec)
1.17
Observation
ID
60960
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
45342
Name
HD63081
RA
116.304922
DEC
-40.66546
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 40.3590 40.4110 133.8000 133.8000
A0-J2 109.8570 110.0170 62.4000 62.5000
A0-J6 168.8570 168.8530 4.2050 4.3210
B5-J2 104.2570 104.3280 40.8000 41.0000
B5-J6 197.0330 197.0430 355.1210 355.2180
J2-J6 144.9390 145.0700 324.1280 324.1870
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 60589.3587419633
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD63081
RA 116.304922
DEC -40.66546
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 40.359
HIERARCH ESO ISS PBL12 END 40.411
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 133.8
HIERARCH ESO ISS PBL13 START 109.857
HIERARCH ESO ISS PBL13 END 110.017
HIERARCH ESO ISS PBLA13 START 62.4
HIERARCH ESO ISS PBLA13 END 62.5
HIERARCH ESO ISS PBL14 START 168.857
HIERARCH ESO ISS PBL14 END 168.853
HIERARCH ESO ISS PBLA14 START 4.205
HIERARCH ESO ISS PBLA14 END 4.321
HIERARCH ESO ISS PBL23 START 104.257
HIERARCH ESO ISS PBL23 END 104.328
HIERARCH ESO ISS PBLA23 START 40.8
HIERARCH ESO ISS PBLA23 END 41.0
HIERARCH ESO ISS PBL24 START 197.033
HIERARCH ESO ISS PBL24 END 197.043
HIERARCH ESO ISS PBLA24 START 355.121
HIERARCH ESO ISS PBLA24 END 355.218
HIERARCH ESO ISS PBL34 START 144.939
HIERARCH ESO ISS PBL34 END 145.07
HIERARCH ESO ISS PBLA34 START 324.128
HIERARCH ESO ISS PBLA34 END 324.187
HIERARCH ESO ISS AMBI TAU0 START 0.002187
HIERARCH ESO ISS AMBI TAU0 END 0.002187
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.17