Exposure
ID
MATIS.2024-06-18T04:30:19.540_1
Header ID
MATIS.2024-06-18T04:30:19.540
Date updated
2024-06-18 04:40:42 UTC+0000
Release date
2024-06-18 04:30:19 UTC+0000
UTC Start
2024-06-18 04:30:19.540
UTC End
2024-06-18 04:31:19.548
MJD Start
60479.18772616
MJD End
60479.188420697
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002284
Ambient temperature (°C)
8.56
Seeing (arcsec)
0.87
Observation
ID
59662
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2870 25.2880 149.7000 149.8000
A0-D0 30.9190 30.8890 79.3000 79.4000
A0-C1 22.5130 22.5060 124.1420 124.2970
B2-D0 32.7070 32.6900 32.6000 32.7000
B2-C1 10.8950 10.8890 32.5280 32.6220
D0-C1 21.8120 21.8000 212.5930 212.6870
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 60479.18772616
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 149447
RA 249.092387
DEC -35.25527
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.287
HIERARCH ESO ISS PBL12 END 25.288
HIERARCH ESO ISS PBLA12 START 149.7
HIERARCH ESO ISS PBLA12 END 149.8
HIERARCH ESO ISS PBL13 START 30.919
HIERARCH ESO ISS PBL13 END 30.889
HIERARCH ESO ISS PBLA13 START 79.3
HIERARCH ESO ISS PBLA13 END 79.4
HIERARCH ESO ISS PBL14 START 22.513
HIERARCH ESO ISS PBL14 END 22.506
HIERARCH ESO ISS PBLA14 START 124.142
HIERARCH ESO ISS PBLA14 END 124.297
HIERARCH ESO ISS PBL23 START 32.707
HIERARCH ESO ISS PBL23 END 32.69
HIERARCH ESO ISS PBLA23 START 32.6
HIERARCH ESO ISS PBLA23 END 32.7
HIERARCH ESO ISS PBL24 START 10.895
HIERARCH ESO ISS PBL24 END 10.889
HIERARCH ESO ISS PBLA24 START 32.528
HIERARCH ESO ISS PBLA24 END 32.622
HIERARCH ESO ISS PBL34 START 21.812
HIERARCH ESO ISS PBL34 END 21.8
HIERARCH ESO ISS PBLA34 START 212.593
HIERARCH ESO ISS PBLA34 END 212.687
HIERARCH ESO ISS AMBI TAU0 START 0.002284
HIERARCH ESO ISS AMBI TAU0 END 0.002284
HIERARCH ESO ISS AMBI TEMP 8.56
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87