Exposure
ID
MATIS.2025-04-30T02:45:31.332_1
Header ID
MATIS.2025-04-30T02:45:31.332
Date updated
2025-04-30 02:55:45 UTC+0000
Release date
2025-04-30 02:45:31 UTC+0000
UTC Start
2025-04-30 02:45:31.332
UTC End
2025-04-30 02:46:31.296
MJD Start
60795.11494597
MJD End
60795.11563999778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007131500000000001
Ambient temperature (°C)
13.39
Seeing (arcsec)
0.39
Observation
ID
67048
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49853
Name
HD 106485
RA
183.747668
DEC
-20.8442
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.4380 48.4300 153.7000 153.8000
A0-J2 128.7390 128.6920 94.7000 94.8000
A0-J6 169.6640 169.6700 28.1040 28.1970
B5-J2 111.7870 111.7600 72.9000 73.0000
B5-J6 201.7380 201.7470 16.8440 16.9420
J2-J6 167.3470 167.3300 343.1940 343.3030
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 60795.11494597
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 106485
RA 183.747668
DEC -20.8442
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 48.438
HIERARCH ESO ISS PBL12 END 48.43
HIERARCH ESO ISS PBLA12 START 153.7
HIERARCH ESO ISS PBLA12 END 153.8
HIERARCH ESO ISS PBL13 START 128.739
HIERARCH ESO ISS PBL13 END 128.692
HIERARCH ESO ISS PBLA13 START 94.7
HIERARCH ESO ISS PBLA13 END 94.8
HIERARCH ESO ISS PBL14 START 169.664
HIERARCH ESO ISS PBL14 END 169.67
HIERARCH ESO ISS PBLA14 START 28.104
HIERARCH ESO ISS PBLA14 END 28.197
HIERARCH ESO ISS PBL23 START 111.787
HIERARCH ESO ISS PBL23 END 111.76
HIERARCH ESO ISS PBLA23 START 72.9
HIERARCH ESO ISS PBLA23 END 73.0
HIERARCH ESO ISS PBL24 START 201.738
HIERARCH ESO ISS PBL24 END 201.747
HIERARCH ESO ISS PBLA24 START 16.844
HIERARCH ESO ISS PBLA24 END 16.942
HIERARCH ESO ISS PBL34 START 167.347
HIERARCH ESO ISS PBL34 END 167.33
HIERARCH ESO ISS PBLA34 START 343.194
HIERARCH ESO ISS PBLA34 END 343.303
HIERARCH ESO ISS AMBI TAU0 START 0.007091
HIERARCH ESO ISS AMBI TAU0 END 0.007172
HIERARCH ESO ISS AMBI TEMP 13.39
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.4