Exposure
ID
PIONI.2024-09-08T04:25:00.486_1
Header ID
PIONI.2024-09-08T04:25:00.486
Date updated
2024-09-08 04:35:34 UTC+0000
Release date
2024-09-08 04:25:00 UTC+0000
UTC Start
2024-09-08 04:25:00.485
UTC End
2024-09-08 04:25:38.885
MJD Start
60561.1840333962
MJD End
60561.184477840645
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006408
Ambient temperature (°C)
16.69
Seeing (arcsec)
0.51
Observation
ID
60674
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
45111
Name
HD16733
RA
40.009554
DEC
-30.63403
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 39.7950 39.8530 136.0000 136.0000
A0-J2 88.0620 88.2980 56.1000 56.3000
A0-J6 169.1740 169.1710 355.8650 355.9800
B5-J2 90.0410 90.1420 30.3000 30.6000
B5-J6 201.3480 201.3570 348.5920 348.6810
J2-J6 146.9680 147.1100 324.5170 324.5410
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 60561.1840333962
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD16733
RA 40.009554
DEC -30.63403
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 39.795
HIERARCH ESO ISS PBL12 END 39.853
HIERARCH ESO ISS PBLA12 START 136.0
HIERARCH ESO ISS PBLA12 END 136.0
HIERARCH ESO ISS PBL13 START 88.062
HIERARCH ESO ISS PBL13 END 88.298
HIERARCH ESO ISS PBLA13 START 56.1
HIERARCH ESO ISS PBLA13 END 56.3
HIERARCH ESO ISS PBL14 START 169.174
HIERARCH ESO ISS PBL14 END 169.171
HIERARCH ESO ISS PBLA14 START 355.865
HIERARCH ESO ISS PBLA14 END 355.98
HIERARCH ESO ISS PBL23 START 90.041
HIERARCH ESO ISS PBL23 END 90.142
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.6
HIERARCH ESO ISS PBL24 START 201.348
HIERARCH ESO ISS PBL24 END 201.357
HIERARCH ESO ISS PBLA24 START 348.592
HIERARCH ESO ISS PBLA24 END 348.681
HIERARCH ESO ISS PBL34 START 146.968
HIERARCH ESO ISS PBL34 END 147.11
HIERARCH ESO ISS PBLA34 START 324.517
HIERARCH ESO ISS PBLA34 END 324.541
HIERARCH ESO ISS AMBI TAU0 START 0.006408
HIERARCH ESO ISS AMBI TAU0 END 0.006408
HIERARCH ESO ISS AMBI TEMP 16.69
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.54