Exposure
ID
MATIS.2025-05-07T02:06:51.471_1
Header ID
MATIS.2025-05-07T02:06:51.471
Date updated
2025-05-07 02:15:50 UTC+0000
Release date
2025-05-07 02:06:51 UTC+0000
UTC Start
2025-05-07 02:06:51.471
UTC End
2025-05-07 02:07:53.133
MJD Start
60802.08809573
MJD End
60802.08880941056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0085945
Ambient temperature (°C)
13.52
Seeing (arcsec)
0.435
Observation
ID
67073
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49872
Name
HD 105340
RA
181.954503
DEC
-75.36692
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 35.9640 35.9870 142.6000 142.8000
A0-J2 129.2100 129.2130 95.8000 96.1000
A0-J6 120.2960 120.2070 40.9790 41.1810
B5-J2 107.8410 107.8070 81.7000 82.0000
B5-J6 132.3430 132.2680 25.5470 25.7300
J2-J6 115.1780 115.2370 334.4620 334.6510
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 60802.08809573
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.954503
DEC -75.36692
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 35.964
HIERARCH ESO ISS PBL12 END 35.987
HIERARCH ESO ISS PBLA12 START 142.6
HIERARCH ESO ISS PBLA12 END 142.8
HIERARCH ESO ISS PBL13 START 129.21
HIERARCH ESO ISS PBL13 END 129.213
HIERARCH ESO ISS PBLA13 START 95.8
HIERARCH ESO ISS PBLA13 END 96.1
HIERARCH ESO ISS PBL14 START 120.296
HIERARCH ESO ISS PBL14 END 120.207
HIERARCH ESO ISS PBLA14 START 40.979
HIERARCH ESO ISS PBLA14 END 41.181
HIERARCH ESO ISS PBL23 START 107.841
HIERARCH ESO ISS PBL23 END 107.807
HIERARCH ESO ISS PBLA23 START 81.7
HIERARCH ESO ISS PBLA23 END 82.0
HIERARCH ESO ISS PBL24 START 132.343
HIERARCH ESO ISS PBL24 END 132.268
HIERARCH ESO ISS PBLA24 START 25.547
HIERARCH ESO ISS PBLA24 END 25.73
HIERARCH ESO ISS PBL34 START 115.178
HIERARCH ESO ISS PBL34 END 115.237
HIERARCH ESO ISS PBLA34 START 334.462
HIERARCH ESO ISS PBLA34 END 334.651
HIERARCH ESO ISS AMBI TAU0 START 0.008568
HIERARCH ESO ISS AMBI TAU0 END 0.008621
HIERARCH ESO ISS AMBI TEMP 13.52
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.44