Exposure
ID
PIONI.2024-11-28T06:00:05.540_1
Header ID
PIONI.2024-11-28T06:00:05.540
Date updated
2024-11-28 06:05:41 UTC+0000
Release date
2024-11-28 06:00:05 UTC+0000
UTC Start
2024-11-28 06:00:05.540
UTC End
2024-11-28 06:00:43.940
MJD Start
60642.2500641234
MJD End
60642.2505085678
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0047705
Ambient temperature (°C)
14.74
Seeing (arcsec)
0.605
Observation
ID
62083
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
46180
Name
HD80098
RA
138.057353
DEC
-74.8587
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 28.7130 28.7490 97.4000 97.5000
A0-J2 125.4390 125.4580 41.9000 42.1000
A0-J6 130.5280 130.5290 359.1010 359.2560
B5-J2 111.6890 111.6860 29.7000 29.9000
B5-J6 137.6150 137.6460 347.1870 347.3310
J2-J6 93.5130 93.6320 293.4080 293.5760
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 60642.2500641234
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80098
RA 138.057353
DEC -74.8587
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 28.713
HIERARCH ESO ISS PBL12 END 28.749
HIERARCH ESO ISS PBLA12 START 97.4
HIERARCH ESO ISS PBLA12 END 97.5
HIERARCH ESO ISS PBL13 START 125.439
HIERARCH ESO ISS PBL13 END 125.458
HIERARCH ESO ISS PBLA13 START 41.9
HIERARCH ESO ISS PBLA13 END 42.1
HIERARCH ESO ISS PBL14 START 130.528
HIERARCH ESO ISS PBL14 END 130.529
HIERARCH ESO ISS PBLA14 START 359.101
HIERARCH ESO ISS PBLA14 END 359.256
HIERARCH ESO ISS PBL23 START 111.689
HIERARCH ESO ISS PBL23 END 111.686
HIERARCH ESO ISS PBLA23 START 29.7
HIERARCH ESO ISS PBLA23 END 29.9
HIERARCH ESO ISS PBL24 START 137.615
HIERARCH ESO ISS PBL24 END 137.646
HIERARCH ESO ISS PBLA24 START 347.187
HIERARCH ESO ISS PBLA24 END 347.331
HIERARCH ESO ISS PBL34 START 93.513
HIERARCH ESO ISS PBL34 END 93.632
HIERARCH ESO ISS PBLA34 START 293.408
HIERARCH ESO ISS PBLA34 END 293.576
HIERARCH ESO ISS AMBI TAU0 START 0.004014
HIERARCH ESO ISS AMBI TAU0 END 0.005527
HIERARCH ESO ISS AMBI TEMP 14.74
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.51