Exposure
ID
PIONI.2024-10-21T06:26:32.906_1
Header ID
PIONI.2024-10-21T06:26:32.906
Date updated
2024-10-21 07:51:27 UTC+0000
Release date
2024-10-21 06:26:32 UTC+0000
UTC Start
2024-10-21 06:26:32.906
UTC End
2024-10-21 06:26:58.506
MJD Start
60604.2684364095
MJD End
60604.2687327058
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0081505
Ambient temperature (°C)
12.34
Seeing (arcsec)
0.545
Observation
ID
61074
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
45431
Name
HD45383
RA
96.373673
DEC
-35.06439
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 73.1420 73.2550 95.2000 95.3000
A0-J2 108.7750 108.9130 67.3000 67.4000
A0-K0 116.5000 116.5800 44.2620 44.3880
G1-J2 55.8500 55.8670 29.5000 29.6000
G1-K0 90.4830 90.4830 5.3760 5.4620
J2-K0 45.6550 45.6700 335.3410 335.3860
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 60604.2684364095
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD45383
RA 96.373673
DEC -35.06439
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 73.142
HIERARCH ESO ISS PBL12 END 73.255
HIERARCH ESO ISS PBLA12 START 95.2
HIERARCH ESO ISS PBLA12 END 95.3
HIERARCH ESO ISS PBL13 START 108.775
HIERARCH ESO ISS PBL13 END 108.913
HIERARCH ESO ISS PBLA13 START 67.3
HIERARCH ESO ISS PBLA13 END 67.4
HIERARCH ESO ISS PBL14 START 116.5
HIERARCH ESO ISS PBL14 END 116.58
HIERARCH ESO ISS PBLA14 START 44.262
HIERARCH ESO ISS PBLA14 END 44.388
HIERARCH ESO ISS PBL23 START 55.85
HIERARCH ESO ISS PBL23 END 55.867
HIERARCH ESO ISS PBLA23 START 29.5
HIERARCH ESO ISS PBLA23 END 29.6
HIERARCH ESO ISS PBL24 START 90.483
HIERARCH ESO ISS PBL24 END 90.483
HIERARCH ESO ISS PBLA24 START 5.376
HIERARCH ESO ISS PBLA24 END 5.462
HIERARCH ESO ISS PBL34 START 45.655
HIERARCH ESO ISS PBL34 END 45.67
HIERARCH ESO ISS PBLA34 START 335.341
HIERARCH ESO ISS PBLA34 END 335.386
HIERARCH ESO ISS AMBI TAU0 START 0.008105
HIERARCH ESO ISS AMBI TAU0 END 0.008196
HIERARCH ESO ISS AMBI TEMP 12.34
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.56