Exposure
ID
PIONI.2024-11-28T04:46:33.407_1
Header ID
PIONI.2024-11-28T04:46:33.407
Date updated
2024-11-28 04:55:42 UTC+0000
Release date
2024-11-28 04:46:33 UTC+0000
UTC Start
2024-11-28 04:46:33.408
UTC End
2024-11-28 04:46:59.008
MJD Start
60642.1989977728
MJD End
60642.1992940691
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004363
Ambient temperature (°C)
15.41
Seeing (arcsec)
0.59
Observation
ID
62076
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
46173
Name
HD70136
RA
124.973799
DEC
-12.85692
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 45.2360 45.2640 142.3000 142.3000
A0-J2 75.7740 76.0340 76.2000 76.2000
A0-J6 157.2940 157.2820 355.7020 355.7940
B5-J2 70.8020 70.9460 40.4000 40.6000
B5-J6 196.6350 196.6110 348.4240 348.4920
J2-J6 162.8850 162.9400 328.4010 328.4040
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 60642.1989977728
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD70136
RA 124.973799
DEC -12.85692
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 45.236
HIERARCH ESO ISS PBL12 END 45.264
HIERARCH ESO ISS PBLA12 START 142.3
HIERARCH ESO ISS PBLA12 END 142.3
HIERARCH ESO ISS PBL13 START 75.774
HIERARCH ESO ISS PBL13 END 76.034
HIERARCH ESO ISS PBLA13 START 76.2
HIERARCH ESO ISS PBLA13 END 76.2
HIERARCH ESO ISS PBL14 START 157.294
HIERARCH ESO ISS PBL14 END 157.282
HIERARCH ESO ISS PBLA14 START 355.702
HIERARCH ESO ISS PBLA14 END 355.794
HIERARCH ESO ISS PBL23 START 70.802
HIERARCH ESO ISS PBL23 END 70.946
HIERARCH ESO ISS PBLA23 START 40.4
HIERARCH ESO ISS PBLA23 END 40.6
HIERARCH ESO ISS PBL24 START 196.635
HIERARCH ESO ISS PBL24 END 196.611
HIERARCH ESO ISS PBLA24 START 348.424
HIERARCH ESO ISS PBLA24 END 348.492
HIERARCH ESO ISS PBL34 START 162.885
HIERARCH ESO ISS PBL34 END 162.94
HIERARCH ESO ISS PBLA34 START 328.401
HIERARCH ESO ISS PBLA34 END 328.404
HIERARCH ESO ISS AMBI TAU0 START 0.004512
HIERARCH ESO ISS AMBI TAU0 END 0.004214
HIERARCH ESO ISS AMBI TEMP 15.41
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59