Exposure
ID
PIONI.2024-09-09T05:51:45.342_1
Header ID
PIONI.2024-09-09T05:51:45.342
Date updated
2024-09-09 06:00:33 UTC+0000
Release date
2024-09-09 05:51:45 UTC+0000
UTC Start
2024-09-09 05:51:45.342
UTC End
2024-09-09 05:52:10.942
MJD Start
60562.2442747941
MJD End
60562.2445710904
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005797
Ambient temperature (°C)
15.96
Seeing (arcsec)
0.96
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 35.3570 35.4050 126.9000 126.9000
A0-J2 106.6740 106.7740 49.5000 49.6000
A0-J6 166.2210 166.2230 358.3880 358.4760
B5-J2 104.7810 104.8170 30.3000 30.4000
B5-J6 190.2410 190.2620 350.0230 350.0960
J2-J6 129.3940 129.5210 318.4780 318.5240
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 60562.2442747941
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 35.357
HIERARCH ESO ISS PBL12 END 35.405
HIERARCH ESO ISS PBLA12 START 126.9
HIERARCH ESO ISS PBLA12 END 126.9
HIERARCH ESO ISS PBL13 START 106.674
HIERARCH ESO ISS PBL13 END 106.774
HIERARCH ESO ISS PBLA13 START 49.5
HIERARCH ESO ISS PBLA13 END 49.6
HIERARCH ESO ISS PBL14 START 166.221
HIERARCH ESO ISS PBL14 END 166.223
HIERARCH ESO ISS PBLA14 START 358.388
HIERARCH ESO ISS PBLA14 END 358.476
HIERARCH ESO ISS PBL23 START 104.781
HIERARCH ESO ISS PBL23 END 104.817
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 190.241
HIERARCH ESO ISS PBL24 END 190.262
HIERARCH ESO ISS PBLA24 START 350.023
HIERARCH ESO ISS PBLA24 END 350.096
HIERARCH ESO ISS PBL34 START 129.394
HIERARCH ESO ISS PBL34 END 129.521
HIERARCH ESO ISS PBLA34 START 318.478
HIERARCH ESO ISS PBLA34 END 318.524
HIERARCH ESO ISS AMBI TAU0 START 0.005797
HIERARCH ESO ISS AMBI TAU0 END 0.005797
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.96