Exposure
ID
MATIS.2024-01-11T04:45:10.415_1
Header ID
MATIS.2024-01-11T04:45:10.415
Date updated
2024-01-11 04:56:06 UTC+0000
Release date
2024-01-11 04:45:10 UTC+0000
UTC Start
2024-01-11 04:45:10.415
UTC End
2024-01-11 04:46:10.475
MJD Start
60320.19803721
MJD End
60320.1987323489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0059405
Ambient temperature (°C)
16.92
Seeing (arcsec)
0.625
Observation
ID
58176
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43083
Name
HD 93813
RA
162.405563
DEC
-16.19259
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.4280 22.4640 134.1000 134.1000
A0-D0 22.5720 22.6390 43.0000 43.3000
A0-C1 16.6130 16.6750 107.1830 107.1880
B2-D0 32.1070 32.1060 358.7000 358.9000
B2-C1 10.6970 10.6970 358.6980 358.8530
D0-C1 21.4100 21.4100 178.7440 178.9000
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 60320.19803721
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93813
RA 162.405563
DEC -16.19259
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 22.428
HIERARCH ESO ISS PBL12 END 22.464
HIERARCH ESO ISS PBLA12 START 134.1
HIERARCH ESO ISS PBLA12 END 134.1
HIERARCH ESO ISS PBL13 START 22.572
HIERARCH ESO ISS PBL13 END 22.639
HIERARCH ESO ISS PBLA13 START 43.0
HIERARCH ESO ISS PBLA13 END 43.3
HIERARCH ESO ISS PBL14 START 16.613
HIERARCH ESO ISS PBL14 END 16.675
HIERARCH ESO ISS PBLA14 START 107.183
HIERARCH ESO ISS PBLA14 END 107.188
HIERARCH ESO ISS PBL23 START 32.107
HIERARCH ESO ISS PBL23 END 32.106
HIERARCH ESO ISS PBLA23 START 358.7
HIERARCH ESO ISS PBLA23 END 358.9
HIERARCH ESO ISS PBL24 START 10.697
HIERARCH ESO ISS PBL24 END 10.697
HIERARCH ESO ISS PBLA24 START 358.698
HIERARCH ESO ISS PBLA24 END 358.853
HIERARCH ESO ISS PBL34 START 21.41
HIERARCH ESO ISS PBL34 END 21.41
HIERARCH ESO ISS PBLA34 START 178.744
HIERARCH ESO ISS PBLA34 END 178.9
HIERARCH ESO ISS AMBI TAU0 START 0.006196
HIERARCH ESO ISS AMBI TAU0 END 0.005685
HIERARCH ESO ISS AMBI TEMP 16.92
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.66