Exposure
ID
MATIS.2025-05-30T23:16:09.533_1
Header ID
MATIS.2025-05-30T23:16:09.533
Date updated
2025-05-30 23:27:01 UTC+0000
Release date
2025-05-30 23:16:09 UTC+0000
UTC Start
2025-05-30 23:16:09.533
UTC End
2025-05-30 23:17:09.593
MJD Start
60825.96955478
MJD End
60825.970249918886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0079455
Ambient temperature (°C)
14.86
Seeing (arcsec)
0.845
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 47.9170 47.9310 152.3000 152.4000
A0-J2 129.1810 129.1670 94.5000 94.6000
A0-J6 165.7370 165.6760 27.8980 28.0130
B5-J2 111.3200 111.2780 73.1000 73.3000
B5-J6 196.8350 196.7900 16.3140 16.4240
J2-J6 164.7650 164.8010 341.8830 341.9990
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 60825.96955478
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 47.917
HIERARCH ESO ISS PBL12 END 47.931
HIERARCH ESO ISS PBLA12 START 152.3
HIERARCH ESO ISS PBLA12 END 152.4
HIERARCH ESO ISS PBL13 START 129.181
HIERARCH ESO ISS PBL13 END 129.167
HIERARCH ESO ISS PBLA13 START 94.5
HIERARCH ESO ISS PBLA13 END 94.6
HIERARCH ESO ISS PBL14 START 165.737
HIERARCH ESO ISS PBL14 END 165.676
HIERARCH ESO ISS PBLA14 START 27.898
HIERARCH ESO ISS PBLA14 END 28.013
HIERARCH ESO ISS PBL23 START 111.32
HIERARCH ESO ISS PBL23 END 111.278
HIERARCH ESO ISS PBLA23 START 73.1
HIERARCH ESO ISS PBLA23 END 73.3
HIERARCH ESO ISS PBL24 START 196.835
HIERARCH ESO ISS PBL24 END 196.79
HIERARCH ESO ISS PBLA24 START 16.314
HIERARCH ESO ISS PBLA24 END 16.424
HIERARCH ESO ISS PBL34 START 164.765
HIERARCH ESO ISS PBL34 END 164.801
HIERARCH ESO ISS PBLA34 START 341.883
HIERARCH ESO ISS PBLA34 END 341.999
HIERARCH ESO ISS AMBI TAU0 START 0.007836
HIERARCH ESO ISS AMBI TAU0 END 0.008055
HIERARCH ESO ISS AMBI TEMP 14.86
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.83