Exposure
ID
MATIS.2024-06-18T04:42:38.327_1
Header ID
MATIS.2024-06-18T04:42:38.327
Date updated
2024-06-18 04:50:43 UTC+0000
Release date
2024-06-18 04:42:38 UTC+0000
UTC Start
2024-06-18 04:42:38.327
UTC End
2024-06-18 04:43:38.335
MJD Start
60479.19627693
MJD End
60479.196971467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002284
Ambient temperature (°C)
8.73
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 25.2980 25.2980 151.4000 151.5000
A0-D0 30.5320 30.4980 81.0000 81.1000
A0-C1 22.4180 22.4090 126.0930 126.2600
B2-D0 32.4810 32.4610 33.7000 33.8000
B2-C1 10.8200 10.8130 33.6980 33.7960
D0-C1 21.6610 21.6470 213.7630 213.8620
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 60479.19627693
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 25.298
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 151.4
HIERARCH ESO ISS PBLA12 END 151.5
HIERARCH ESO ISS PBL13 START 30.532
HIERARCH ESO ISS PBL13 END 30.498
HIERARCH ESO ISS PBLA13 START 81.0
HIERARCH ESO ISS PBLA13 END 81.1
HIERARCH ESO ISS PBL14 START 22.418
HIERARCH ESO ISS PBL14 END 22.409
HIERARCH ESO ISS PBLA14 START 126.093
HIERARCH ESO ISS PBLA14 END 126.26
HIERARCH ESO ISS PBL23 START 32.481
HIERARCH ESO ISS PBL23 END 32.461
HIERARCH ESO ISS PBLA23 START 33.7
HIERARCH ESO ISS PBLA23 END 33.8
HIERARCH ESO ISS PBL24 START 10.82
HIERARCH ESO ISS PBL24 END 10.813
HIERARCH ESO ISS PBLA24 START 33.698
HIERARCH ESO ISS PBLA24 END 33.796
HIERARCH ESO ISS PBL34 START 21.661
HIERARCH ESO ISS PBL34 END 21.647
HIERARCH ESO ISS PBLA34 START 213.763
HIERARCH ESO ISS PBLA34 END 213.862
HIERARCH ESO ISS AMBI TAU0 START 0.002284
HIERARCH ESO ISS AMBI TAU0 END 0.002284
HIERARCH ESO ISS AMBI TEMP 8.73
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87