Exposure
ID
MATIS.2024-06-18T04:41:26.861_1
Header ID
MATIS.2024-06-18T04:41:26.861
Date updated
2024-06-18 04:50:43 UTC+0000
Release date
2024-06-18 04:41:26 UTC+0000
UTC Start
2024-06-18 04:41:26.861
UTC End
2024-06-18 04:42:26.825
MJD Start
60479.19544978
MJD End
60479.1961438078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002284
Ambient temperature (°C)
8.78
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 25.2970 25.2980 151.2000 151.4000
A0-D0 30.5720 30.5380 80.8000 80.9000
A0-C1 22.4290 22.4200 125.9060 126.0670
B2-D0 32.5030 32.4840 33.6000 33.7000
B2-C1 10.8270 10.8210 33.5910 33.6840
D0-C1 21.6760 21.6630 213.6560 213.7500
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 60479.19544978
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 25.297
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 151.2
HIERARCH ESO ISS PBLA12 END 151.4
HIERARCH ESO ISS PBL13 START 30.572
HIERARCH ESO ISS PBL13 END 30.538
HIERARCH ESO ISS PBLA13 START 80.8
HIERARCH ESO ISS PBLA13 END 80.9
HIERARCH ESO ISS PBL14 START 22.429
HIERARCH ESO ISS PBL14 END 22.42
HIERARCH ESO ISS PBLA14 START 125.906
HIERARCH ESO ISS PBLA14 END 126.067
HIERARCH ESO ISS PBL23 START 32.503
HIERARCH ESO ISS PBL23 END 32.484
HIERARCH ESO ISS PBLA23 START 33.6
HIERARCH ESO ISS PBLA23 END 33.7
HIERARCH ESO ISS PBL24 START 10.827
HIERARCH ESO ISS PBL24 END 10.821
HIERARCH ESO ISS PBLA24 START 33.591
HIERARCH ESO ISS PBLA24 END 33.684
HIERARCH ESO ISS PBL34 START 21.676
HIERARCH ESO ISS PBL34 END 21.663
HIERARCH ESO ISS PBLA34 START 213.656
HIERARCH ESO ISS PBLA34 END 213.75
HIERARCH ESO ISS AMBI TAU0 START 0.002284
HIERARCH ESO ISS AMBI TAU0 END 0.002284
HIERARCH ESO ISS AMBI TEMP 8.78
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87