Exposure
ID
MATIS.2025-05-30T23:17:29.145_1
Header ID
MATIS.2025-05-30T23:17:29.145
Date updated
2025-05-30 23:27:01 UTC+0000
Release date
2025-05-30 23:17:29 UTC+0000
UTC Start
2025-05-30 23:17:29.145
UTC End
2025-05-30 23:18:29.205
MJD Start
60825.97047621
MJD End
60825.97117134889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007142
Ambient temperature (°C)
14.94
Seeing (arcsec)
0.8
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 47.9350 47.9490 152.5000 152.6000
A0-J2 129.1620 129.1460 94.7000 94.8000
A0-J6 165.6580 165.5960 28.0470 28.1610
B5-J2 111.2650 111.2210 73.3000 73.5000
B5-J6 196.7760 196.7310 16.4560 16.5660
J2-J6 164.8110 164.8460 342.0330 342.1500
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 60825.97047621
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 47.935
HIERARCH ESO ISS PBL12 END 47.949
HIERARCH ESO ISS PBLA12 START 152.5
HIERARCH ESO ISS PBLA12 END 152.6
HIERARCH ESO ISS PBL13 START 129.162
HIERARCH ESO ISS PBL13 END 129.146
HIERARCH ESO ISS PBLA13 START 94.7
HIERARCH ESO ISS PBLA13 END 94.8
HIERARCH ESO ISS PBL14 START 165.658
HIERARCH ESO ISS PBL14 END 165.596
HIERARCH ESO ISS PBLA14 START 28.047
HIERARCH ESO ISS PBLA14 END 28.161
HIERARCH ESO ISS PBL23 START 111.265
HIERARCH ESO ISS PBL23 END 111.221
HIERARCH ESO ISS PBLA23 START 73.3
HIERARCH ESO ISS PBLA23 END 73.5
HIERARCH ESO ISS PBL24 START 196.776
HIERARCH ESO ISS PBL24 END 196.731
HIERARCH ESO ISS PBLA24 START 16.456
HIERARCH ESO ISS PBLA24 END 16.566
HIERARCH ESO ISS PBL34 START 164.811
HIERARCH ESO ISS PBL34 END 164.846
HIERARCH ESO ISS PBLA34 START 342.033
HIERARCH ESO ISS PBLA34 END 342.15
HIERARCH ESO ISS AMBI TAU0 START 0.007142
HIERARCH ESO ISS AMBI TAU0 END 0.007142
HIERARCH ESO ISS AMBI TEMP 14.94
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8