Exposure
ID
MATIS.2024-06-18T04:36:33.492_1
Header ID
MATIS.2024-06-18T04:36:33.492
Date updated
2024-06-18 04:45:44 UTC+0000
Release date
2024-06-18 04:36:33 UTC+0000
UTC Start
2024-06-18 04:36:33.492
UTC End
2024-06-18 04:37:33.500
MJD Start
60479.19205431
MJD End
60479.192748847
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002284
Ambient temperature (°C)
8.63
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 25.2940 25.2950 150.5000 150.7000
A0-D0 30.7310 30.6990 80.1000 80.3000
A0-C1 22.4690 22.4610 125.1240 125.2810
B2-D0 32.5960 32.5770 33.2000 33.3000
B2-C1 10.8580 10.8520 33.1270 33.2200
D0-C1 21.7380 21.7250 213.1930 213.2860
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 60479.19205431
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 25.294
HIERARCH ESO ISS PBL12 END 25.295
HIERARCH ESO ISS PBLA12 START 150.5
HIERARCH ESO ISS PBLA12 END 150.7
HIERARCH ESO ISS PBL13 START 30.731
HIERARCH ESO ISS PBL13 END 30.699
HIERARCH ESO ISS PBLA13 START 80.1
HIERARCH ESO ISS PBLA13 END 80.3
HIERARCH ESO ISS PBL14 START 22.469
HIERARCH ESO ISS PBL14 END 22.461
HIERARCH ESO ISS PBLA14 START 125.124
HIERARCH ESO ISS PBLA14 END 125.281
HIERARCH ESO ISS PBL23 START 32.596
HIERARCH ESO ISS PBL23 END 32.577
HIERARCH ESO ISS PBLA23 START 33.2
HIERARCH ESO ISS PBLA23 END 33.3
HIERARCH ESO ISS PBL24 START 10.858
HIERARCH ESO ISS PBL24 END 10.852
HIERARCH ESO ISS PBLA24 START 33.127
HIERARCH ESO ISS PBLA24 END 33.22
HIERARCH ESO ISS PBL34 START 21.738
HIERARCH ESO ISS PBL34 END 21.725
HIERARCH ESO ISS PBLA34 START 213.193
HIERARCH ESO ISS PBLA34 END 213.286
HIERARCH ESO ISS AMBI TAU0 START 0.002284
HIERARCH ESO ISS AMBI TAU0 END 0.002284
HIERARCH ESO ISS AMBI TEMP 8.63
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87