Exposure
ID
MATIS.2024-01-11T04:38:12.266_1
Header ID
MATIS.2024-01-11T04:38:12.266
Date updated
2024-01-11 04:46:18 UTC+0000
Release date
2024-01-11 04:38:12 UTC+0000
UTC Start
2024-01-11 04:38:12.266
UTC End
2024-01-11 04:39:12.230
MJD Start
60320.19319752
MJD End
60320.1938915478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006609
Ambient temperature (°C)
16.91
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 22.1780 22.2150 134.2000 134.2000
A0-D0 22.1230 22.1880 41.3000 41.5000
A0-C1 16.1770 16.2420 107.1620 107.1640
B2-D0 32.1180 32.1160 357.7000 357.8000
B2-C1 10.7010 10.7000 357.6360 357.7910
D0-C1 21.4170 21.4160 177.6810 177.8360
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 60320.19319752
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 22.178
HIERARCH ESO ISS PBL12 END 22.215
HIERARCH ESO ISS PBLA12 START 134.2
HIERARCH ESO ISS PBLA12 END 134.2
HIERARCH ESO ISS PBL13 START 22.123
HIERARCH ESO ISS PBL13 END 22.188
HIERARCH ESO ISS PBLA13 START 41.3
HIERARCH ESO ISS PBLA13 END 41.5
HIERARCH ESO ISS PBL14 START 16.177
HIERARCH ESO ISS PBL14 END 16.242
HIERARCH ESO ISS PBLA14 START 107.162
HIERARCH ESO ISS PBLA14 END 107.164
HIERARCH ESO ISS PBL23 START 32.118
HIERARCH ESO ISS PBL23 END 32.116
HIERARCH ESO ISS PBLA23 START 357.7
HIERARCH ESO ISS PBLA23 END 357.8
HIERARCH ESO ISS PBL24 START 10.701
HIERARCH ESO ISS PBL24 END 10.7
HIERARCH ESO ISS PBLA24 START 357.636
HIERARCH ESO ISS PBLA24 END 357.791
HIERARCH ESO ISS PBL34 START 21.417
HIERARCH ESO ISS PBL34 END 21.416
HIERARCH ESO ISS PBLA34 START 177.681
HIERARCH ESO ISS PBLA34 END 177.836
HIERARCH ESO ISS AMBI TAU0 START 0.006528
HIERARCH ESO ISS AMBI TAU0 END 0.00669
HIERARCH ESO ISS AMBI TEMP 16.91
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.61