Exposure
ID
MATIS.2024-06-06T00:57:58.377_1
Header ID
MATIS.2024-06-06T00:57:58.377
Date updated
2024-06-06 01:05:37 UTC+0000
Release date
2024-06-06 00:57:58 UTC+0000
UTC Start
2024-06-06 00:57:58.377
UTC End
2024-06-06 00:59:00.039
MJD Start
60467.04025899
MJD End
60467.0409726706
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0058605
Ambient temperature (°C)
16.68
Seeing (arcsec)
0.435
Observation
ID
59540
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
44148
Name
B Cen
RA
177.784868
DEC
-45.17351
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.5950 47.6060 161.3000 161.4000
A0-J2 125.6890 125.5960 107.9000 108.1000
A0-J6 151.9640 151.8150 37.3750 37.4860
B5-J2 104.5330 104.4030 86.5000 86.6000
B5-J6 182.8290 182.7120 24.8970 25.0020
J2-J6 161.7060 161.7300 350.2560 350.3880
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 60467.04025899
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B Cen
RA 177.784868
DEC -45.17351
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 47.595
HIERARCH ESO ISS PBL12 END 47.606
HIERARCH ESO ISS PBLA12 START 161.3
HIERARCH ESO ISS PBLA12 END 161.4
HIERARCH ESO ISS PBL13 START 125.689
HIERARCH ESO ISS PBL13 END 125.596
HIERARCH ESO ISS PBLA13 START 107.9
HIERARCH ESO ISS PBLA13 END 108.1
HIERARCH ESO ISS PBL14 START 151.964
HIERARCH ESO ISS PBL14 END 151.815
HIERARCH ESO ISS PBLA14 START 37.375
HIERARCH ESO ISS PBLA14 END 37.486
HIERARCH ESO ISS PBL23 START 104.533
HIERARCH ESO ISS PBL23 END 104.403
HIERARCH ESO ISS PBLA23 START 86.5
HIERARCH ESO ISS PBLA23 END 86.6
HIERARCH ESO ISS PBL24 START 182.829
HIERARCH ESO ISS PBL24 END 182.712
HIERARCH ESO ISS PBLA24 START 24.897
HIERARCH ESO ISS PBLA24 END 25.002
HIERARCH ESO ISS PBL34 START 161.706
HIERARCH ESO ISS PBL34 END 161.73
HIERARCH ESO ISS PBLA34 START 350.256
HIERARCH ESO ISS PBLA34 END 350.388
HIERARCH ESO ISS AMBI TAU0 START 0.004134
HIERARCH ESO ISS AMBI TAU0 END 0.007587
HIERARCH ESO ISS AMBI TEMP 16.68
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.39