Exposure
ID
PIONI.2024-12-01T06:05:39.400_1
Header ID
PIONI.2024-12-01T06:05:39.400
Date updated
2024-12-01 06:15:35 UTC+0000
Release date
2024-12-01 06:05:39 UTC+0000
UTC Start
2024-12-01 06:05:39.400
UTC End
2024-12-01 06:06:17.800
MJD Start
60645.2539282441
MJD End
60645.2543726885
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005203
Ambient temperature (°C)
16.14
Seeing (arcsec)
0.83
Observation
ID
62165
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
46251
Name
HD89327
RA
154.386245
DEC
-37.85882
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 34.9610 35.0330 131.0000 131.0000
A0-J2 89.4390 89.6180 42.9000 43.2000
A0-J6 169.3810 169.3850 352.2390 352.3540
B5-J2 94.9090 94.9700 21.3000 21.5000
B5-J6 197.0070 197.0380 345.5170 345.6070
J2-J6 132.2420 132.4270 320.7010 320.7280
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 60645.2539282441
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD89327
RA 154.386245
DEC -37.85882
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 34.961
HIERARCH ESO ISS PBL12 END 35.033
HIERARCH ESO ISS PBLA12 START 131.0
HIERARCH ESO ISS PBLA12 END 131.0
HIERARCH ESO ISS PBL13 START 89.439
HIERARCH ESO ISS PBL13 END 89.618
HIERARCH ESO ISS PBLA13 START 42.9
HIERARCH ESO ISS PBLA13 END 43.2
HIERARCH ESO ISS PBL14 START 169.381
HIERARCH ESO ISS PBL14 END 169.385
HIERARCH ESO ISS PBLA14 START 352.239
HIERARCH ESO ISS PBLA14 END 352.354
HIERARCH ESO ISS PBL23 START 94.909
HIERARCH ESO ISS PBL23 END 94.97
HIERARCH ESO ISS PBLA23 START 21.3
HIERARCH ESO ISS PBLA23 END 21.5
HIERARCH ESO ISS PBL24 START 197.007
HIERARCH ESO ISS PBL24 END 197.038
HIERARCH ESO ISS PBLA24 START 345.517
HIERARCH ESO ISS PBLA24 END 345.607
HIERARCH ESO ISS PBL34 START 132.242
HIERARCH ESO ISS PBL34 END 132.427
HIERARCH ESO ISS PBLA34 START 320.701
HIERARCH ESO ISS PBLA34 END 320.728
HIERARCH ESO ISS AMBI TAU0 START 0.005203
HIERARCH ESO ISS AMBI TAU0 END 0.005203
HIERARCH ESO ISS AMBI TEMP 16.14
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83