Exposure
ID
PIONI.2024-09-08T04:22:30.413_1
Header ID
PIONI.2024-09-08T04:22:30.413
Date updated
2024-09-08 04:30:38 UTC+0000
Release date
2024-09-08 04:22:30 UTC+0000
UTC Start
2024-09-08 04:22:30.413
UTC End
2024-09-08 04:23:08.813
MJD Start
60561.1822964521
MJD End
60561.18274089654
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006408
Ambient temperature (°C)
16.7
Seeing (arcsec)
0.485
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 39.6110 39.6700 136.0000 136.0000
A0-J2 87.3220 87.5580 55.5000 55.7000
A0-J6 169.1830 169.1800 355.5040 355.6200
B5-J2 89.7250 89.8260 29.7000 29.9000
B5-J6 201.3200 201.3290 348.3130 348.4020
J2-J6 146.5200 146.6640 324.4430 324.4670
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 60561.1822964521
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 39.611
HIERARCH ESO ISS PBL12 END 39.67
HIERARCH ESO ISS PBLA12 START 136.0
HIERARCH ESO ISS PBLA12 END 136.0
HIERARCH ESO ISS PBL13 START 87.322
HIERARCH ESO ISS PBL13 END 87.558
HIERARCH ESO ISS PBLA13 START 55.5
HIERARCH ESO ISS PBLA13 END 55.7
HIERARCH ESO ISS PBL14 START 169.183
HIERARCH ESO ISS PBL14 END 169.18
HIERARCH ESO ISS PBLA14 START 355.504
HIERARCH ESO ISS PBLA14 END 355.62
HIERARCH ESO ISS PBL23 START 89.725
HIERARCH ESO ISS PBL23 END 89.826
HIERARCH ESO ISS PBLA23 START 29.7
HIERARCH ESO ISS PBLA23 END 29.9
HIERARCH ESO ISS PBL24 START 201.32
HIERARCH ESO ISS PBL24 END 201.329
HIERARCH ESO ISS PBLA24 START 348.313
HIERARCH ESO ISS PBLA24 END 348.402
HIERARCH ESO ISS PBL34 START 146.52
HIERARCH ESO ISS PBL34 END 146.664
HIERARCH ESO ISS PBLA34 START 324.443
HIERARCH ESO ISS PBLA34 END 324.467
HIERARCH ESO ISS AMBI TAU0 START 0.006408
HIERARCH ESO ISS AMBI TAU0 END 0.006408
HIERARCH ESO ISS AMBI TEMP 16.7
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.49