Exposure
ID
PIONI.2024-09-13T06:19:58.524_1
Header ID
PIONI.2024-09-13T06:19:58.524
Date updated
2024-09-13 06:25:39 UTC+0000
Release date
2024-09-13 06:19:58 UTC+0000
UTC Start
2024-09-13 06:19:58.523
UTC End
2024-09-13 06:20:24.123
MJD Start
60566.263871796
MJD End
60566.2641680923
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002673
Ambient temperature (°C)
10.66
Seeing (arcsec)
0.79
Observation
ID
60700
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
45136
Name
HD24706
RA
58.388274
DEC
-46.89387
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 38.5920 38.6320 130.9000 130.9000
A0-J2 113.8890 113.9840 60.2000 60.3000
A0-J6 166.0920 166.0870 4.8690 4.9570
B5-J2 107.4830 107.5190 40.4000 40.5000
B5-J6 191.3380 191.3470 355.4790 355.5540
J2-J6 137.9360 138.0410 322.1150 322.1690
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 60566.263871796
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD24706
RA 58.388274
DEC -46.89387
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 38.592
HIERARCH ESO ISS PBL12 END 38.632
HIERARCH ESO ISS PBLA12 START 130.9
HIERARCH ESO ISS PBLA12 END 130.9
HIERARCH ESO ISS PBL13 START 113.889
HIERARCH ESO ISS PBL13 END 113.984
HIERARCH ESO ISS PBLA13 START 60.2
HIERARCH ESO ISS PBLA13 END 60.3
HIERARCH ESO ISS PBL14 START 166.092
HIERARCH ESO ISS PBL14 END 166.087
HIERARCH ESO ISS PBLA14 START 4.869
HIERARCH ESO ISS PBLA14 END 4.957
HIERARCH ESO ISS PBL23 START 107.483
HIERARCH ESO ISS PBL23 END 107.519
HIERARCH ESO ISS PBLA23 START 40.4
HIERARCH ESO ISS PBLA23 END 40.5
HIERARCH ESO ISS PBL24 START 191.338
HIERARCH ESO ISS PBL24 END 191.347
HIERARCH ESO ISS PBLA24 START 355.479
HIERARCH ESO ISS PBLA24 END 355.554
HIERARCH ESO ISS PBL34 START 137.936
HIERARCH ESO ISS PBL34 END 138.041
HIERARCH ESO ISS PBLA34 START 322.115
HIERARCH ESO ISS PBLA34 END 322.169
HIERARCH ESO ISS AMBI TAU0 START 0.002673
HIERARCH ESO ISS AMBI TAU0 END 0.002673
HIERARCH ESO ISS AMBI TEMP 10.66
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79