Exposure
ID
PIONI.2024-11-28T05:13:16.987_1
Header ID
PIONI.2024-11-28T05:13:16.987
Date updated
2024-11-28 05:20:47 UTC+0000
Release date
2024-11-28 05:13:16 UTC+0000
UTC Start
2024-11-28 05:13:16.987
UTC End
2024-11-28 05:13:55.387
MJD Start
60642.2175577236
MJD End
60642.218002168
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0051835
Ambient temperature (°C)
15.25
Seeing (arcsec)
0.575
Observation
ID
62079
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
46176
Name
HD72057
RA
127.625332
DEC
-11.25227
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 46.2940 46.3250 142.4000 142.4000
A0-J2 82.1000 82.4360 80.1000 80.2000
A0-J6 155.2070 155.2000 358.1890 358.3160
B5-J2 73.1150 73.3250 46.0000 46.2000
B5-J6 194.6350 194.6040 350.1880 350.2810
J2-J6 165.0460 165.1020 328.6930 328.7000
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 60642.2175577236
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD72057
RA 127.625332
DEC -11.25227
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 46.294
HIERARCH ESO ISS PBL12 END 46.325
HIERARCH ESO ISS PBLA12 START 142.4
HIERARCH ESO ISS PBLA12 END 142.4
HIERARCH ESO ISS PBL13 START 82.1
HIERARCH ESO ISS PBL13 END 82.436
HIERARCH ESO ISS PBLA13 START 80.1
HIERARCH ESO ISS PBLA13 END 80.2
HIERARCH ESO ISS PBL14 START 155.207
HIERARCH ESO ISS PBL14 END 155.2
HIERARCH ESO ISS PBLA14 START 358.189
HIERARCH ESO ISS PBLA14 END 358.316
HIERARCH ESO ISS PBL23 START 73.115
HIERARCH ESO ISS PBL23 END 73.325
HIERARCH ESO ISS PBLA23 START 46.0
HIERARCH ESO ISS PBLA23 END 46.2
HIERARCH ESO ISS PBL24 START 194.635
HIERARCH ESO ISS PBL24 END 194.604
HIERARCH ESO ISS PBLA24 START 350.188
HIERARCH ESO ISS PBLA24 END 350.281
HIERARCH ESO ISS PBL34 START 165.046
HIERARCH ESO ISS PBL34 END 165.102
HIERARCH ESO ISS PBLA34 START 328.693
HIERARCH ESO ISS PBLA34 END 328.7
HIERARCH ESO ISS AMBI TAU0 START 0.0043
HIERARCH ESO ISS AMBI TAU0 END 0.006067
HIERARCH ESO ISS AMBI TEMP 15.25
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.49