Exposure
ID
MATIS.2020-01-21T00:19:50.918_1
Header ID
MATIS.2020-01-21T00:19:50.918
Date updated
2020-01-21 00:30:50 UTC+0000
Release date
2020-01-21 00:19:50 UTC+0000
UTC Start
2020-01-21 00:19:50.918
UTC End
2020-01-21 00:20:50.926
MJD Start
58869.01378377
MJD End
58869.014478307
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.015309
Ambient temperature (°C)
17.51
Seeing (arcsec)
0.44
Observation
ID
45331
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34061
Name
HD 12929
RA
31.793064
DEC
23.46176
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 70.4920 70.2650 102.0000 101.9000
A0-J2 119.3780 119.1770 82.7000 82.5000
A0-K0 127.3870 127.3390 68.5330 68.4200
G1-J2 57.7740 57.7990 58.8000 58.8000
G1-K0 78.8170 78.9310 38.9880 38.9860
J2-K0 31.3760 31.3770 0.2620 0.4350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58869.01378377
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12929
RA 31.793064
DEC 23.46176
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 70.492
HIERARCH ESO ISS PBL12 END 70.265
HIERARCH ESO ISS PBLA12 START 102.0
HIERARCH ESO ISS PBLA12 END 101.9
HIERARCH ESO ISS PBL13 START 119.378
HIERARCH ESO ISS PBL13 END 119.177
HIERARCH ESO ISS PBLA13 START 82.7
HIERARCH ESO ISS PBLA13 END 82.5
HIERARCH ESO ISS PBL14 START 127.387
HIERARCH ESO ISS PBL14 END 127.339
HIERARCH ESO ISS PBLA14 START 68.533
HIERARCH ESO ISS PBLA14 END 68.42
HIERARCH ESO ISS PBL23 START 57.774
HIERARCH ESO ISS PBL23 END 57.799
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 78.817
HIERARCH ESO ISS PBL24 END 78.931
HIERARCH ESO ISS PBLA24 START 38.988
HIERARCH ESO ISS PBLA24 END 38.986
HIERARCH ESO ISS PBL34 START 31.376
HIERARCH ESO ISS PBL34 END 31.377
HIERARCH ESO ISS PBLA34 START 0.262
HIERARCH ESO ISS PBLA34 END 0.435
HIERARCH ESO ISS AMBI TAU0 START 0.015309
HIERARCH ESO ISS AMBI TAU0 END 0.015309
HIERARCH ESO ISS AMBI TEMP 17.51
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44