Exposure
ID
MATIS.2025-05-30T23:10:25.690_1
Header ID
MATIS.2025-05-30T23:10:25.690
Date updated
2025-05-30 23:17:17 UTC+0000
Release date
2025-05-30 23:10:25 UTC+0000
UTC Start
2025-05-30 23:10:25.690
UTC End
2025-05-30 23:11:25.698
MJD Start
60825.96557512
MJD End
60825.96626965704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008265
Ambient temperature (°C)
14.85
Seeing (arcsec)
0.845
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 47.8360 47.8510 151.6000 151.8000
A0-J2 129.2300 129.2250 93.6000 93.8000
A0-J6 166.0660 166.0090 27.2450 27.3620
B5-J2 111.5320 111.4980 72.3000 72.4000
B5-J6 197.0780 197.0360 15.6910 15.8020
J2-J6 164.5550 164.5930 341.2310 341.3460
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 60825.96557512
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 47.836
HIERARCH ESO ISS PBL12 END 47.851
HIERARCH ESO ISS PBLA12 START 151.6
HIERARCH ESO ISS PBLA12 END 151.8
HIERARCH ESO ISS PBL13 START 129.23
HIERARCH ESO ISS PBL13 END 129.225
HIERARCH ESO ISS PBLA13 START 93.6
HIERARCH ESO ISS PBLA13 END 93.8
HIERARCH ESO ISS PBL14 START 166.066
HIERARCH ESO ISS PBL14 END 166.009
HIERARCH ESO ISS PBLA14 START 27.245
HIERARCH ESO ISS PBLA14 END 27.362
HIERARCH ESO ISS PBL23 START 111.532
HIERARCH ESO ISS PBL23 END 111.498
HIERARCH ESO ISS PBLA23 START 72.3
HIERARCH ESO ISS PBLA23 END 72.4
HIERARCH ESO ISS PBL24 START 197.078
HIERARCH ESO ISS PBL24 END 197.036
HIERARCH ESO ISS PBLA24 START 15.691
HIERARCH ESO ISS PBLA24 END 15.802
HIERARCH ESO ISS PBL34 START 164.555
HIERARCH ESO ISS PBL34 END 164.593
HIERARCH ESO ISS PBLA34 START 341.231
HIERARCH ESO ISS PBLA34 END 341.346
HIERARCH ESO ISS AMBI TAU0 START 0.008265
HIERARCH ESO ISS AMBI TAU0 END 0.008265
HIERARCH ESO ISS AMBI TEMP 14.85
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.9