Exposure
ID
MATIS.2024-06-18T04:43:50.083_1
Header ID
MATIS.2024-06-18T04:43:50.083
Date updated
2024-06-18 04:50:43 UTC+0000
Release date
2024-06-18 04:43:50 UTC+0000
UTC Start
2024-06-18 04:43:50.083
UTC End
2024-06-18 04:44:50.047
MJD Start
60479.19710744
MJD End
60479.1978014678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002284
Ambient temperature (°C)
8.76
Seeing (arcsec)
0.87
Observation
ID
59661
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
44252
Name
HD 149447
RA
249.092387
DEC
-35.25527
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 25.2980 25.2980 151.6000 151.7000
A0-D0 30.4910 30.4570 81.1000 81.3000
A0-C1 22.4080 22.3990 126.2860 126.4480
B2-D0 32.4570 32.4370 33.9000 33.9000
B2-C1 10.8120 10.8050 33.8100 33.9030
D0-C1 21.6450 21.6320 213.8750 213.9680
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 60479.19710744
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 149447
RA 249.092387
DEC -35.25527
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 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 25.298
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 151.6
HIERARCH ESO ISS PBLA12 END 151.7
HIERARCH ESO ISS PBL13 START 30.491
HIERARCH ESO ISS PBL13 END 30.457
HIERARCH ESO ISS PBLA13 START 81.1
HIERARCH ESO ISS PBLA13 END 81.3
HIERARCH ESO ISS PBL14 START 22.408
HIERARCH ESO ISS PBL14 END 22.399
HIERARCH ESO ISS PBLA14 START 126.286
HIERARCH ESO ISS PBLA14 END 126.448
HIERARCH ESO ISS PBL23 START 32.457
HIERARCH ESO ISS PBL23 END 32.437
HIERARCH ESO ISS PBLA23 START 33.9
HIERARCH ESO ISS PBLA23 END 33.9
HIERARCH ESO ISS PBL24 START 10.812
HIERARCH ESO ISS PBL24 END 10.805
HIERARCH ESO ISS PBLA24 START 33.81
HIERARCH ESO ISS PBLA24 END 33.903
HIERARCH ESO ISS PBL34 START 21.645
HIERARCH ESO ISS PBL34 END 21.632
HIERARCH ESO ISS PBLA34 START 213.875
HIERARCH ESO ISS PBLA34 END 213.968
HIERARCH ESO ISS AMBI TAU0 START 0.002284
HIERARCH ESO ISS AMBI TAU0 END 0.002284
HIERARCH ESO ISS AMBI TEMP 8.76
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87