Exposure
ID
PIONI.2024-09-09T04:21:59.791_1
Header ID
PIONI.2024-09-09T04:21:59.791
Date updated
2024-09-09 04:30:42 UTC+0000
Release date
2024-09-09 04:21:59 UTC+0000
UTC Start
2024-09-09 04:21:59.791
UTC End
2024-09-09 04:22:25.391
MJD Start
60562.1819420205
MJD End
60562.1822383168
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008461
Ambient temperature (°C)
16.0
Seeing (arcsec)
0.525
Observation
ID
60694
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
45130
Name
HD12135
RA
29.610567
DEC
-33.06691
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 41.8790 41.9160 136.3000 136.4000
A0-J2 101.8090 101.9660 64.0000 64.1000
A0-J6 169.5630 169.5640 1.9950 2.0810
B5-J2 97.6470 97.7250 39.8000 40.0000
B5-J6 201.0690 201.0740 353.4270 353.4980
J2-J6 151.2850 151.3760 325.5610 325.5920
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 60562.1819420205
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD12135
RA 29.610567
DEC -33.06691
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 41.879
HIERARCH ESO ISS PBL12 END 41.916
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.4
HIERARCH ESO ISS PBL13 START 101.809
HIERARCH ESO ISS PBL13 END 101.966
HIERARCH ESO ISS PBLA13 START 64.0
HIERARCH ESO ISS PBLA13 END 64.1
HIERARCH ESO ISS PBL14 START 169.563
HIERARCH ESO ISS PBL14 END 169.564
HIERARCH ESO ISS PBLA14 START 1.995
HIERARCH ESO ISS PBLA14 END 2.081
HIERARCH ESO ISS PBL23 START 97.647
HIERARCH ESO ISS PBL23 END 97.725
HIERARCH ESO ISS PBLA23 START 39.8
HIERARCH ESO ISS PBLA23 END 40.0
HIERARCH ESO ISS PBL24 START 201.069
HIERARCH ESO ISS PBL24 END 201.074
HIERARCH ESO ISS PBLA24 START 353.427
HIERARCH ESO ISS PBLA24 END 353.498
HIERARCH ESO ISS PBL34 START 151.285
HIERARCH ESO ISS PBL34 END 151.376
HIERARCH ESO ISS PBLA34 START 325.561
HIERARCH ESO ISS PBLA34 END 325.592
HIERARCH ESO ISS AMBI TAU0 START 0.008461
HIERARCH ESO ISS AMBI TAU0 END 0.008461
HIERARCH ESO ISS AMBI TEMP 16.0
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.5