Exposure
ID
MATIS.2024-01-11T04:42:39.660_1
Header ID
MATIS.2024-01-11T04:42:39.660
Date updated
2024-01-11 04:50:48 UTC+0000
Release date
2024-01-11 04:42:39 UTC+0000
UTC Start
2024-01-11 04:42:39.660
UTC End
2024-01-11 04:43:39.720
MJD Start
60320.19629236
MJD End
60320.1969874989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0061005
Ambient temperature (°C)
16.91
Seeing (arcsec)
0.585
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 22.3400 22.3750 134.1000 134.1000
A0-D0 22.4100 22.4750 42.4000 42.7000
A0-C1 16.4580 16.5200 107.1730 107.1770
B2-D0 32.1100 32.1090 358.3000 358.5000
B2-C1 10.6980 10.6980 358.3160 358.4690
D0-C1 21.4120 21.4110 178.3630 178.5150
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 60320.19629236
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 22.34
HIERARCH ESO ISS PBL12 END 22.375
HIERARCH ESO ISS PBLA12 START 134.1
HIERARCH ESO ISS PBLA12 END 134.1
HIERARCH ESO ISS PBL13 START 22.41
HIERARCH ESO ISS PBL13 END 22.475
HIERARCH ESO ISS PBLA13 START 42.4
HIERARCH ESO ISS PBLA13 END 42.7
HIERARCH ESO ISS PBL14 START 16.458
HIERARCH ESO ISS PBL14 END 16.52
HIERARCH ESO ISS PBLA14 START 107.173
HIERARCH ESO ISS PBLA14 END 107.177
HIERARCH ESO ISS PBL23 START 32.11
HIERARCH ESO ISS PBL23 END 32.109
HIERARCH ESO ISS PBLA23 START 358.3
HIERARCH ESO ISS PBLA23 END 358.5
HIERARCH ESO ISS PBL24 START 10.698
HIERARCH ESO ISS PBL24 END 10.698
HIERARCH ESO ISS PBLA24 START 358.316
HIERARCH ESO ISS PBLA24 END 358.469
HIERARCH ESO ISS PBL34 START 21.412
HIERARCH ESO ISS PBL34 END 21.411
HIERARCH ESO ISS PBLA34 START 178.363
HIERARCH ESO ISS PBLA34 END 178.515
HIERARCH ESO ISS AMBI TAU0 START 0.006005
HIERARCH ESO ISS AMBI TAU0 END 0.006196
HIERARCH ESO ISS AMBI TEMP 16.91
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.59