Exposure
ID
MATIS.2025-05-30T23:13:45.217_1
Header ID
MATIS.2025-05-30T23:13:45.217
Date updated
2025-05-30 23:21:46 UTC+0000
Release date
2025-05-30 23:13:45 UTC+0000
UTC Start
2025-05-30 23:13:45.217
UTC End
2025-05-30 23:14:45.225
MJD Start
60825.96788446
MJD End
60825.96857899704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007836
Ambient temperature (°C)
14.81
Seeing (arcsec)
1.07
Observation
ID
67654
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.8840 47.8980 152.0000 152.2000
A0-J2 129.2080 129.1970 94.1000 94.3000
A0-J6 165.8780 165.8180 27.6240 27.7410
B5-J2 111.4140 111.3750 72.8000 72.9000
B5-J6 196.9390 196.8950 16.0520 16.1640
J2-J6 164.6780 164.7160 341.6070 341.7250
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 60825.96788446
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 94890
RA 164.179209
DEC -37.13847
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 47.884
HIERARCH ESO ISS PBL12 END 47.898
HIERARCH ESO ISS PBLA12 START 152.0
HIERARCH ESO ISS PBLA12 END 152.2
HIERARCH ESO ISS PBL13 START 129.208
HIERARCH ESO ISS PBL13 END 129.197
HIERARCH ESO ISS PBLA13 START 94.1
HIERARCH ESO ISS PBLA13 END 94.3
HIERARCH ESO ISS PBL14 START 165.878
HIERARCH ESO ISS PBL14 END 165.818
HIERARCH ESO ISS PBLA14 START 27.624
HIERARCH ESO ISS PBLA14 END 27.741
HIERARCH ESO ISS PBL23 START 111.414
HIERARCH ESO ISS PBL23 END 111.375
HIERARCH ESO ISS PBLA23 START 72.8
HIERARCH ESO ISS PBLA23 END 72.9
HIERARCH ESO ISS PBL24 START 196.939
HIERARCH ESO ISS PBL24 END 196.895
HIERARCH ESO ISS PBLA24 START 16.052
HIERARCH ESO ISS PBLA24 END 16.164
HIERARCH ESO ISS PBL34 START 164.678
HIERARCH ESO ISS PBL34 END 164.716
HIERARCH ESO ISS PBLA34 START 341.607
HIERARCH ESO ISS PBLA34 END 341.725
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 1.07