Exposure
ID
MATIS.2024-06-18T04:33:05.173_1
Header ID
MATIS.2024-06-18T04:33:05.173
Date updated
2024-06-18 04:40:42 UTC+0000
Release date
2024-06-18 04:33:05 UTC+0000
UTC Start
2024-06-18 04:33:05.173
UTC End
2024-06-18 04:34:05.181
MJD Start
60479.18964321
MJD End
60479.190337747
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 25.2900 25.2910 150.0000 150.2000
A0-D0 30.8370 30.8070 79.7000 79.8000
A0-C1 22.4940 22.4870 124.5760 124.7320
B2-D0 32.6590 32.6400 32.8000 32.9000
B2-C1 10.8790 10.8730 32.7950 32.8890
D0-C1 21.7800 21.7670 212.8610 212.9540
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 60479.18964321
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 25.29
HIERARCH ESO ISS PBL12 END 25.291
HIERARCH ESO ISS PBLA12 START 150.0
HIERARCH ESO ISS PBLA12 END 150.2
HIERARCH ESO ISS PBL13 START 30.837
HIERARCH ESO ISS PBL13 END 30.807
HIERARCH ESO ISS PBLA13 START 79.7
HIERARCH ESO ISS PBLA13 END 79.8
HIERARCH ESO ISS PBL14 START 22.494
HIERARCH ESO ISS PBL14 END 22.487
HIERARCH ESO ISS PBLA14 START 124.576
HIERARCH ESO ISS PBLA14 END 124.732
HIERARCH ESO ISS PBL23 START 32.659
HIERARCH ESO ISS PBL23 END 32.64
HIERARCH ESO ISS PBLA23 START 32.8
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 10.879
HIERARCH ESO ISS PBL24 END 10.873
HIERARCH ESO ISS PBLA24 START 32.795
HIERARCH ESO ISS PBLA24 END 32.889
HIERARCH ESO ISS PBL34 START 21.78
HIERARCH ESO ISS PBL34 END 21.767
HIERARCH ESO ISS PBLA34 START 212.861
HIERARCH ESO ISS PBLA34 END 212.954
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