Exposure
ID
MATIS.2025-02-19T03:19:58.949_1
Header ID
MATIS.2025-02-19T03:19:58.949
Date updated
2025-02-19 03:25:51 UTC+0000
Release date
2025-02-19 03:19:58 UTC+0000
UTC Start
2025-02-19 03:19:58.949
UTC End
2025-02-19 03:20:59.009
MJD Start
60725.13887673
MJD End
60725.13957186889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0052185
Ambient temperature (°C)
13.37
Seeing (arcsec)
0.9650000000000001
Observation
ID
64759
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
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 47.4400 47.4190 153.4000 153.5000
A0-J2 128.4760 128.4140 94.1000 94.1000
A0-J6 168.1190 168.1660 28.6220 28.6970
B5-J2 111.9440 111.9300 72.7000 72.8000
B5-J6 199.0250 199.0680 17.3290 17.4150
J2-J6 163.8320 163.7860 343.1040 343.2030
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 60725.13887673
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 68290
RA 122.817224
DEC -12.92695
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 47.44
HIERARCH ESO ISS PBL12 END 47.419
HIERARCH ESO ISS PBLA12 START 153.4
HIERARCH ESO ISS PBLA12 END 153.5
HIERARCH ESO ISS PBL13 START 128.476
HIERARCH ESO ISS PBL13 END 128.414
HIERARCH ESO ISS PBLA13 START 94.1
HIERARCH ESO ISS PBLA13 END 94.1
HIERARCH ESO ISS PBL14 START 168.119
HIERARCH ESO ISS PBL14 END 168.166
HIERARCH ESO ISS PBLA14 START 28.622
HIERARCH ESO ISS PBLA14 END 28.697
HIERARCH ESO ISS PBL23 START 111.944
HIERARCH ESO ISS PBL23 END 111.93
HIERARCH ESO ISS PBLA23 START 72.7
HIERARCH ESO ISS PBLA23 END 72.8
HIERARCH ESO ISS PBL24 START 199.025
HIERARCH ESO ISS PBL24 END 199.068
HIERARCH ESO ISS PBLA24 START 17.329
HIERARCH ESO ISS PBLA24 END 17.415
HIERARCH ESO ISS PBL34 START 163.832
HIERARCH ESO ISS PBL34 END 163.786
HIERARCH ESO ISS PBLA34 START 343.104
HIERARCH ESO ISS PBLA34 END 343.203
HIERARCH ESO ISS AMBI TAU0 START 0.005794
HIERARCH ESO ISS AMBI TAU0 END 0.004643
HIERARCH ESO ISS AMBI TEMP 13.37
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 1.11