Exposure
ID
MATIS.2025-02-19T03:17:54.622_1
Header ID
MATIS.2025-02-19T03:17:54.622
Date updated
2025-02-19 03:25:51 UTC+0000
Release date
2025-02-19 03:17:54 UTC+0000
UTC Start
2025-02-19 03:17:54.622
UTC End
2025-02-19 03:18:54.630
MJD Start
60725.13743775
MJD End
60725.138132287044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0054335
Ambient temperature (°C)
13.43
Seeing (arcsec)
0.875
Observation
ID
64760
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48223
Name
HD 68290
RA
122.817224
DEC
-12.92695
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 47.4820 47.4610 153.2000 153.3000
A0-J2 128.5940 128.5370 94.0000 94.0000
A0-J6 168.0200 168.0690 28.4390 28.5190
B5-J2 111.9660 111.9560 72.6000 72.7000
B5-J6 198.9360 198.9800 17.1260 17.2160
J2-J6 163.9280 163.8810 342.8740 342.9770
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 60725.13743775
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 68290
RA 122.817224
DEC -12.92695
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 47.482
HIERARCH ESO ISS PBL12 END 47.461
HIERARCH ESO ISS PBLA12 START 153.2
HIERARCH ESO ISS PBLA12 END 153.3
HIERARCH ESO ISS PBL13 START 128.594
HIERARCH ESO ISS PBL13 END 128.537
HIERARCH ESO ISS PBLA13 START 94.0
HIERARCH ESO ISS PBLA13 END 94.0
HIERARCH ESO ISS PBL14 START 168.02
HIERARCH ESO ISS PBL14 END 168.069
HIERARCH ESO ISS PBLA14 START 28.439
HIERARCH ESO ISS PBLA14 END 28.519
HIERARCH ESO ISS PBL23 START 111.966
HIERARCH ESO ISS PBL23 END 111.956
HIERARCH ESO ISS PBLA23 START 72.6
HIERARCH ESO ISS PBLA23 END 72.7
HIERARCH ESO ISS PBL24 START 198.936
HIERARCH ESO ISS PBL24 END 198.98
HIERARCH ESO ISS PBLA24 START 17.126
HIERARCH ESO ISS PBLA24 END 17.216
HIERARCH ESO ISS PBL34 START 163.928
HIERARCH ESO ISS PBL34 END 163.881
HIERARCH ESO ISS PBLA34 START 342.874
HIERARCH ESO ISS PBLA34 END 342.977
HIERARCH ESO ISS AMBI TAU0 START 0.005153
HIERARCH ESO ISS AMBI TAU0 END 0.005714
HIERARCH ESO ISS AMBI TEMP 13.43
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.82