Exposure
ID
MATIS.2024-06-18T04:37:43.914_1
Header ID
MATIS.2024-06-18T04:37:43.914
Date updated
2024-06-18 04:45:44 UTC+0000
Release date
2024-06-18 04:37:43 UTC+0000
UTC Start
2024-06-18 04:37:43.914
UTC End
2024-06-18 04:38:43.878
MJD Start
60479.19286937
MJD End
60479.1935633978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002284
Ambient temperature (°C)
8.59
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 25.2950 25.2960 150.7000 150.8000
A0-D0 30.6930 30.6610 80.3000 80.4000
A0-C1 22.4590 22.4510 125.3080 125.4670
B2-D0 32.5740 32.5550 33.3000 33.4000
B2-C1 10.8510 10.8450 33.2360 33.3310
D0-C1 21.7230 21.7110 213.3020 213.3960
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 60479.19286937
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 25.295
HIERARCH ESO ISS PBL12 END 25.296
HIERARCH ESO ISS PBLA12 START 150.7
HIERARCH ESO ISS PBLA12 END 150.8
HIERARCH ESO ISS PBL13 START 30.693
HIERARCH ESO ISS PBL13 END 30.661
HIERARCH ESO ISS PBLA13 START 80.3
HIERARCH ESO ISS PBLA13 END 80.4
HIERARCH ESO ISS PBL14 START 22.459
HIERARCH ESO ISS PBL14 END 22.451
HIERARCH ESO ISS PBLA14 START 125.308
HIERARCH ESO ISS PBLA14 END 125.467
HIERARCH ESO ISS PBL23 START 32.574
HIERARCH ESO ISS PBL23 END 32.555
HIERARCH ESO ISS PBLA23 START 33.3
HIERARCH ESO ISS PBLA23 END 33.4
HIERARCH ESO ISS PBL24 START 10.851
HIERARCH ESO ISS PBL24 END 10.845
HIERARCH ESO ISS PBLA24 START 33.236
HIERARCH ESO ISS PBLA24 END 33.331
HIERARCH ESO ISS PBL34 START 21.723
HIERARCH ESO ISS PBL34 END 21.711
HIERARCH ESO ISS PBLA34 START 213.302
HIERARCH ESO ISS PBLA34 END 213.396
HIERARCH ESO ISS AMBI TAU0 START 0.002284
HIERARCH ESO ISS AMBI TAU0 END 0.002284
HIERARCH ESO ISS AMBI TEMP 8.59
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87