Exposure
ID
MATIS.2024-03-17T04:20:23.099_1
Header ID
MATIS.2024-03-17T04:20:23.099
Date updated
2024-03-17 04:30:43 UTC+0000
Release date
2024-03-17 04:20:23 UTC+0000
UTC Start
2024-03-17 04:20:23.099
UTC End
2024-03-17 04:21:25.109
MJD Start
60386.18082291
MJD End
60386.1815406183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0071795
Ambient temperature (°C)
15.54
Seeing (arcsec)
1.175
Observation
ID
58804
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43536
Name
B Cen
RA
177.784086
DEC
-45.17351
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 87.7310 87.7980 109.2000 109.3000
A0-J2 128.3450 128.3930 86.8000 87.0000
A0-K0 127.9520 127.9430 66.4950 66.6850
G1-J2 57.7940 57.7760 51.6000 51.8000
G1-K0 86.9640 86.9320 23.3540 23.4970
J2-K0 45.2410 45.2550 346.1750 346.2960
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 60386.18082291
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B Cen
RA 177.784086
DEC -45.17351
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 2385
HIERARCH ESO ISS PBL12 START 87.731
HIERARCH ESO ISS PBL12 END 87.798
HIERARCH ESO ISS PBLA12 START 109.2
HIERARCH ESO ISS PBLA12 END 109.3
HIERARCH ESO ISS PBL13 START 128.345
HIERARCH ESO ISS PBL13 END 128.393
HIERARCH ESO ISS PBLA13 START 86.8
HIERARCH ESO ISS PBLA13 END 87.0
HIERARCH ESO ISS PBL14 START 127.952
HIERARCH ESO ISS PBL14 END 127.943
HIERARCH ESO ISS PBLA14 START 66.495
HIERARCH ESO ISS PBLA14 END 66.685
HIERARCH ESO ISS PBL23 START 57.794
HIERARCH ESO ISS PBL23 END 57.776
HIERARCH ESO ISS PBLA23 START 51.6
HIERARCH ESO ISS PBLA23 END 51.8
HIERARCH ESO ISS PBL24 START 86.964
HIERARCH ESO ISS PBL24 END 86.932
HIERARCH ESO ISS PBLA24 START 23.354
HIERARCH ESO ISS PBLA24 END 23.497
HIERARCH ESO ISS PBL34 START 45.241
HIERARCH ESO ISS PBL34 END 45.255
HIERARCH ESO ISS PBLA34 START 346.175
HIERARCH ESO ISS PBLA34 END 346.296
HIERARCH ESO ISS AMBI TAU0 START 0.006345
HIERARCH ESO ISS AMBI TAU0 END 0.008014
HIERARCH ESO ISS AMBI TEMP 15.54
HIERARCH ESO ISS AMBI FWHM START 1.3
HIERARCH ESO ISS AMBI FWHM END 1.05