Exposure
ID
MATIS.2024-06-18T04:38:56.571_1
Header ID
MATIS.2024-06-18T04:38:56.571
Date updated
2024-06-18 04:45:44 UTC+0000
Release date
2024-06-18 04:38:56 UTC+0000
UTC Start
2024-06-18 04:38:56.571
UTC End
2024-06-18 04:39:56.579
MJD Start
60479.19371031
MJD End
60479.194404847
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002284
Ambient temperature (°C)
8.72
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 25.2960 25.2960 150.9000 151.0000
A0-D0 30.6550 30.6220 80.5000 80.6000
A0-C1 22.4500 22.4410 125.4990 125.6650
B2-D0 32.5510 32.5320 33.4000 33.5000
B2-C1 10.8430 10.8370 33.3500 33.4470
D0-C1 21.7080 21.6950 213.4150 213.5130
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 60479.19371031
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 25.296
HIERARCH ESO ISS PBL12 END 25.296
HIERARCH ESO ISS PBLA12 START 150.9
HIERARCH ESO ISS PBLA12 END 151.0
HIERARCH ESO ISS PBL13 START 30.655
HIERARCH ESO ISS PBL13 END 30.622
HIERARCH ESO ISS PBLA13 START 80.5
HIERARCH ESO ISS PBLA13 END 80.6
HIERARCH ESO ISS PBL14 START 22.45
HIERARCH ESO ISS PBL14 END 22.441
HIERARCH ESO ISS PBLA14 START 125.499
HIERARCH ESO ISS PBLA14 END 125.665
HIERARCH ESO ISS PBL23 START 32.551
HIERARCH ESO ISS PBL23 END 32.532
HIERARCH ESO ISS PBLA23 START 33.4
HIERARCH ESO ISS PBLA23 END 33.5
HIERARCH ESO ISS PBL24 START 10.843
HIERARCH ESO ISS PBL24 END 10.837
HIERARCH ESO ISS PBLA24 START 33.35
HIERARCH ESO ISS PBLA24 END 33.447
HIERARCH ESO ISS PBL34 START 21.708
HIERARCH ESO ISS PBL34 END 21.695
HIERARCH ESO ISS PBLA34 START 213.415
HIERARCH ESO ISS PBLA34 END 213.513
HIERARCH ESO ISS AMBI TAU0 START 0.002284
HIERARCH ESO ISS AMBI TAU0 END 0.002284
HIERARCH ESO ISS AMBI TEMP 8.72
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87