Exposure
ID
PIONI.2024-09-10T07:12:01.013_1
Header ID
PIONI.2024-09-10T07:12:01.013
Date updated
2024-09-10 07:20:31 UTC+0000
Release date
2024-09-10 07:12:01 UTC+0000
UTC Start
2024-09-10 07:12:01.014
UTC End
2024-09-10 07:12:26.614
MJD Start
60563.300011734
MJD End
60563.300308030295
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0023935
Ambient temperature (°C)
15.1
Seeing (arcsec)
1.35
Observation
ID
60727
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
45163
Name
HD35284
RA
80.671687
DEC
-23.25899
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 43.0300 43.0650 139.2000 139.2000
A0-J2 86.3270 86.5390 66.1000 66.2000
A0-J6 166.0330 166.0300 357.6550 357.7440
B5-J2 84.5300 84.6370 36.9000 37.1000
B5-J6 201.5100 201.5040 350.0240 350.0920
J2-J6 156.4550 156.5360 326.7900 326.8040
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 60563.300011734
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD35284
RA 80.671687
DEC -23.25899
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 43.03
HIERARCH ESO ISS PBL12 END 43.065
HIERARCH ESO ISS PBLA12 START 139.2
HIERARCH ESO ISS PBLA12 END 139.2
HIERARCH ESO ISS PBL13 START 86.327
HIERARCH ESO ISS PBL13 END 86.539
HIERARCH ESO ISS PBLA13 START 66.1
HIERARCH ESO ISS PBLA13 END 66.2
HIERARCH ESO ISS PBL14 START 166.033
HIERARCH ESO ISS PBL14 END 166.03
HIERARCH ESO ISS PBLA14 START 357.655
HIERARCH ESO ISS PBLA14 END 357.744
HIERARCH ESO ISS PBL23 START 84.53
HIERARCH ESO ISS PBL23 END 84.637
HIERARCH ESO ISS PBLA23 START 36.9
HIERARCH ESO ISS PBLA23 END 37.1
HIERARCH ESO ISS PBL24 START 201.51
HIERARCH ESO ISS PBL24 END 201.504
HIERARCH ESO ISS PBLA24 START 350.024
HIERARCH ESO ISS PBLA24 END 350.092
HIERARCH ESO ISS PBL34 START 156.455
HIERARCH ESO ISS PBL34 END 156.536
HIERARCH ESO ISS PBLA34 START 326.79
HIERARCH ESO ISS PBLA34 END 326.804
HIERARCH ESO ISS AMBI TAU0 START 0.002571
HIERARCH ESO ISS AMBI TAU0 END 0.002216
HIERARCH ESO ISS AMBI TEMP 15.1
HIERARCH ESO ISS AMBI FWHM START 1.3
HIERARCH ESO ISS AMBI FWHM END 1.4