Exposure
ID
MATIS.2025-05-30T23:14:57.026_1
Header ID
MATIS.2025-05-30T23:14:57.026
Date updated
2025-05-30 23:21:46 UTC+0000
Release date
2025-05-30 23:14:57 UTC+0000
UTC Start
2025-05-30 23:14:57.026
UTC End
2025-05-30 23:15:57.086
MJD Start
60825.96871558
MJD End
60825.969410718884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007836
Ambient temperature (°C)
14.81
Seeing (arcsec)
0.9650000000000001
Observation
ID
67653
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50311
Name
HD 94890
RA
164.179209
DEC
-37.13847
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 47.9000 47.9140 152.2000 152.3000
A0-J2 129.1960 129.1830 94.3000 94.5000
A0-J6 165.8080 165.7490 27.7600 27.8750
B5-J2 111.3680 111.3280 72.9000 73.1000
B5-J6 196.8880 196.8430 16.1820 16.2920
J2-J6 164.7220 164.7580 341.7440 341.8600
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 60825.96871558
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 94890
RA 164.179209
DEC -37.13847
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 47.9
HIERARCH ESO ISS PBL12 END 47.914
HIERARCH ESO ISS PBLA12 START 152.2
HIERARCH ESO ISS PBLA12 END 152.3
HIERARCH ESO ISS PBL13 START 129.196
HIERARCH ESO ISS PBL13 END 129.183
HIERARCH ESO ISS PBLA13 START 94.3
HIERARCH ESO ISS PBLA13 END 94.5
HIERARCH ESO ISS PBL14 START 165.808
HIERARCH ESO ISS PBL14 END 165.749
HIERARCH ESO ISS PBLA14 START 27.76
HIERARCH ESO ISS PBLA14 END 27.875
HIERARCH ESO ISS PBL23 START 111.368
HIERARCH ESO ISS PBL23 END 111.328
HIERARCH ESO ISS PBLA23 START 72.9
HIERARCH ESO ISS PBLA23 END 73.1
HIERARCH ESO ISS PBL24 START 196.888
HIERARCH ESO ISS PBL24 END 196.843
HIERARCH ESO ISS PBLA24 START 16.182
HIERARCH ESO ISS PBLA24 END 16.292
HIERARCH ESO ISS PBL34 START 164.722
HIERARCH ESO ISS PBL34 END 164.758
HIERARCH ESO ISS PBLA34 START 341.744
HIERARCH ESO ISS PBLA34 END 341.86
HIERARCH ESO ISS AMBI TAU0 START 0.007836
HIERARCH ESO ISS AMBI TAU0 END 0.007836
HIERARCH ESO ISS AMBI TEMP 14.81
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 0.86