Exposure
ID
MATIS.2025-05-30T23:09:03.133_1
Header ID
MATIS.2025-05-30T23:09:03.133
Date updated
2025-05-30 23:17:17 UTC+0000
Release date
2025-05-30 23:09:03 UTC+0000
UTC Start
2025-05-30 23:09:03.133
UTC End
2025-05-30 23:10:03.097
MJD Start
60825.9646196
MJD End
60825.96531362778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0082315
Ambient temperature (°C)
14.91
Seeing (arcsec)
0.885
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 47.8150 47.8300 151.5000 151.6000
A0-J2 129.2350 129.2320 93.4000 93.6000
A0-J6 166.1420 166.0860 27.0870 27.2030
B5-J2 111.5770 111.5450 72.1000 72.2000
B5-J6 197.1350 197.0930 15.5400 15.6510
J2-J6 164.5030 164.5410 341.0750 341.1890
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 60825.9646196
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 47.815
HIERARCH ESO ISS PBL12 END 47.83
HIERARCH ESO ISS PBLA12 START 151.5
HIERARCH ESO ISS PBLA12 END 151.6
HIERARCH ESO ISS PBL13 START 129.235
HIERARCH ESO ISS PBL13 END 129.232
HIERARCH ESO ISS PBLA13 START 93.4
HIERARCH ESO ISS PBLA13 END 93.6
HIERARCH ESO ISS PBL14 START 166.142
HIERARCH ESO ISS PBL14 END 166.086
HIERARCH ESO ISS PBLA14 START 27.087
HIERARCH ESO ISS PBLA14 END 27.203
HIERARCH ESO ISS PBL23 START 111.577
HIERARCH ESO ISS PBL23 END 111.545
HIERARCH ESO ISS PBLA23 START 72.1
HIERARCH ESO ISS PBLA23 END 72.2
HIERARCH ESO ISS PBL24 START 197.135
HIERARCH ESO ISS PBL24 END 197.093
HIERARCH ESO ISS PBLA24 START 15.54
HIERARCH ESO ISS PBLA24 END 15.651
HIERARCH ESO ISS PBL34 START 164.503
HIERARCH ESO ISS PBL34 END 164.541
HIERARCH ESO ISS PBLA34 START 341.075
HIERARCH ESO ISS PBLA34 END 341.189
HIERARCH ESO ISS AMBI TAU0 START 0.008198
HIERARCH ESO ISS AMBI TAU0 END 0.008265
HIERARCH ESO ISS AMBI TEMP 14.91
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.79