Exposure
ID
MATIS.2024-04-01T05:02:56.644_1
Header ID
MATIS.2024-04-01T05:02:56.644
Date updated
2024-04-01 05:10:29 UTC+0000
Release date
2024-04-01 05:02:56 UTC+0000
UTC Start
2024-04-01 05:02:56.644
UTC End
2024-04-01 05:03:58.306
MJD Start
60401.21037782
MJD End
60401.2110915006
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0071035
Ambient temperature (°C)
15.71
Seeing (arcsec)
1.045
Observation
ID
58895
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43603
Name
B Cen
RA
177.784085
DEC
-45.17351
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4750 90.4680 126.5000 126.7000
A0-J2 126.8620 126.7860 105.1000 105.3000
A0-K0 121.3880 121.2590 83.9370 84.1140
G1-J2 53.8350 53.7690 67.4000 67.6000
G1-K0 82.0780 82.0070 35.7580 35.8730
J2-K0 45.9800 45.9810 357.8190 357.9400
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 60401.21037782
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B Cen
RA 177.784085
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 90.475
HIERARCH ESO ISS PBL12 END 90.468
HIERARCH ESO ISS PBLA12 START 126.5
HIERARCH ESO ISS PBLA12 END 126.7
HIERARCH ESO ISS PBL13 START 126.862
HIERARCH ESO ISS PBL13 END 126.786
HIERARCH ESO ISS PBLA13 START 105.1
HIERARCH ESO ISS PBLA13 END 105.3
HIERARCH ESO ISS PBL14 START 121.388
HIERARCH ESO ISS PBL14 END 121.259
HIERARCH ESO ISS PBLA14 START 83.937
HIERARCH ESO ISS PBLA14 END 84.114
HIERARCH ESO ISS PBL23 START 53.835
HIERARCH ESO ISS PBL23 END 53.769
HIERARCH ESO ISS PBLA23 START 67.4
HIERARCH ESO ISS PBLA23 END 67.6
HIERARCH ESO ISS PBL24 START 82.078
HIERARCH ESO ISS PBL24 END 82.007
HIERARCH ESO ISS PBLA24 START 35.758
HIERARCH ESO ISS PBLA24 END 35.873
HIERARCH ESO ISS PBL34 START 45.98
HIERARCH ESO ISS PBL34 END 45.981
HIERARCH ESO ISS PBLA34 START 357.819
HIERARCH ESO ISS PBLA34 END 357.94
HIERARCH ESO ISS AMBI TAU0 START 0.006673
HIERARCH ESO ISS AMBI TAU0 END 0.007534
HIERARCH ESO ISS AMBI TEMP 15.71
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 0.99