Exposure
ID
MATIS.2025-05-30T23:18:42.393_1
Header ID
MATIS.2025-05-30T23:18:42.393
Date updated
2025-05-30 23:27:01 UTC+0000
Release date
2025-05-30 23:18:42 UTC+0000
UTC Start
2025-05-30 23:18:42.393
UTC End
2025-05-30 23:19:42.401
MJD Start
60825.97132399
MJD End
60825.97201852704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007143999999999999
Ambient temperature (°C)
14.97
Seeing (arcsec)
0.73
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 47.9510 47.9650 152.6000 152.8000
A0-J2 129.1420 129.1240 94.9000 95.0000
A0-J6 165.5830 165.5210 28.1850 28.3000
B5-J2 111.2120 111.1660 73.5000 73.6000
B5-J6 196.7210 196.6750 16.5890 16.6990
J2-J6 164.8540 164.8880 342.1740 342.2910
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 60825.97132399
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 47.951
HIERARCH ESO ISS PBL12 END 47.965
HIERARCH ESO ISS PBLA12 START 152.6
HIERARCH ESO ISS PBLA12 END 152.8
HIERARCH ESO ISS PBL13 START 129.142
HIERARCH ESO ISS PBL13 END 129.124
HIERARCH ESO ISS PBLA13 START 94.9
HIERARCH ESO ISS PBLA13 END 95.0
HIERARCH ESO ISS PBL14 START 165.583
HIERARCH ESO ISS PBL14 END 165.521
HIERARCH ESO ISS PBLA14 START 28.185
HIERARCH ESO ISS PBLA14 END 28.3
HIERARCH ESO ISS PBL23 START 111.212
HIERARCH ESO ISS PBL23 END 111.166
HIERARCH ESO ISS PBLA23 START 73.5
HIERARCH ESO ISS PBLA23 END 73.6
HIERARCH ESO ISS PBL24 START 196.721
HIERARCH ESO ISS PBL24 END 196.675
HIERARCH ESO ISS PBLA24 START 16.589
HIERARCH ESO ISS PBLA24 END 16.699
HIERARCH ESO ISS PBL34 START 164.854
HIERARCH ESO ISS PBL34 END 164.888
HIERARCH ESO ISS PBLA34 START 342.174
HIERARCH ESO ISS PBLA34 END 342.291
HIERARCH ESO ISS AMBI TAU0 START 0.007142
HIERARCH ESO ISS AMBI TAU0 END 0.007146
HIERARCH ESO ISS AMBI TEMP 14.97
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.66