Exposure
ID
MATIS.2025-05-30T23:09:03.812_1
Header ID
MATIS.2025-05-30T23:09:03.812
Date updated
2025-05-30 23:17:17 UTC+0000
Release date
2025-05-30 23:09:03 UTC+0000
UTC Start
2025-05-30 23:09:03.812
UTC End
2025-05-30 23:10:03.820
MJD Start
60825.96462745
MJD End
60825.96532198704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0082315
Ambient temperature (°C)
14.91
Seeing (arcsec)
0.885
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 47.8150 47.8310 151.5000 151.6000
A0-J2 129.2340 129.2320 93.4000 93.6000
A0-J6 166.1410 166.0850 27.0890 27.2050
B5-J2 111.5770 111.5440 72.1000 72.2000
B5-J6 197.1340 197.0930 15.5420 15.6530
J2-J6 164.5030 164.5420 341.0760 341.1910
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 60825.96462745
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 47.815
HIERARCH ESO ISS PBL12 END 47.831
HIERARCH ESO ISS PBLA12 START 151.5
HIERARCH ESO ISS PBLA12 END 151.6
HIERARCH ESO ISS PBL13 START 129.234
HIERARCH ESO ISS PBL13 END 129.232
HIERARCH ESO ISS PBLA13 START 93.4
HIERARCH ESO ISS PBLA13 END 93.6
HIERARCH ESO ISS PBL14 START 166.141
HIERARCH ESO ISS PBL14 END 166.085
HIERARCH ESO ISS PBLA14 START 27.089
HIERARCH ESO ISS PBLA14 END 27.205
HIERARCH ESO ISS PBL23 START 111.577
HIERARCH ESO ISS PBL23 END 111.544
HIERARCH ESO ISS PBLA23 START 72.1
HIERARCH ESO ISS PBLA23 END 72.2
HIERARCH ESO ISS PBL24 START 197.134
HIERARCH ESO ISS PBL24 END 197.093
HIERARCH ESO ISS PBLA24 START 15.542
HIERARCH ESO ISS PBLA24 END 15.653
HIERARCH ESO ISS PBL34 START 164.503
HIERARCH ESO ISS PBL34 END 164.542
HIERARCH ESO ISS PBLA34 START 341.076
HIERARCH ESO ISS PBLA34 END 341.191
HIERARCH ESO ISS AMBI TAU0 START 0.008198
HIERARCH ESO ISS AMBI TAU0 END 0.008265
HIERARCH ESO ISS AMBI TEMP 14.91
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.79