Exposure
ID
MATIS.2025-09-02T00:09:27.734_1
Header ID
MATIS.2025-09-02T00:09:27.734
Date updated
2025-09-02 00:16:02 UTC+0000
Release date
2025-09-02 00:09:27 UTC+0000
UTC Start
2025-09-02 00:09:27.734
UTC End
2025-09-02 00:10:29.396
MJD Start
60920.00657099
MJD End
60920.00728467056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.003921
Ambient temperature (°C)
10.48
Seeing (arcsec)
0.51
Observation
ID
70161
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
51913
Name
Q Sco
RA
264.13535
DEC
-38.63649
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.5080 90.5080 120.7000 120.8000
A0-J2 128.4930 128.4430 98.3000 98.4000
A0-K0 125.5780 125.4910 76.7870 76.9420
G1-J2 56.5460 56.5020 60.7000 60.8000
G1-K0 87.0330 86.9880 30.6740 30.7880
J2-K0 47.4240 47.4280 354.0650 354.1820
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 60920.00657099
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Q Sco
RA 264.13535
DEC -38.63649
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 90.508
HIERARCH ESO ISS PBL12 END 90.508
HIERARCH ESO ISS PBLA12 START 120.7
HIERARCH ESO ISS PBLA12 END 120.8
HIERARCH ESO ISS PBL13 START 128.493
HIERARCH ESO ISS PBL13 END 128.443
HIERARCH ESO ISS PBLA13 START 98.3
HIERARCH ESO ISS PBLA13 END 98.4
HIERARCH ESO ISS PBL14 START 125.578
HIERARCH ESO ISS PBL14 END 125.491
HIERARCH ESO ISS PBLA14 START 76.787
HIERARCH ESO ISS PBLA14 END 76.942
HIERARCH ESO ISS PBL23 START 56.546
HIERARCH ESO ISS PBL23 END 56.502
HIERARCH ESO ISS PBLA23 START 60.7
HIERARCH ESO ISS PBLA23 END 60.8
HIERARCH ESO ISS PBL24 START 87.033
HIERARCH ESO ISS PBL24 END 86.988
HIERARCH ESO ISS PBLA24 START 30.674
HIERARCH ESO ISS PBLA24 END 30.788
HIERARCH ESO ISS PBL34 START 47.424
HIERARCH ESO ISS PBL34 END 47.428
HIERARCH ESO ISS PBLA34 START 354.065
HIERARCH ESO ISS PBLA34 END 354.182
HIERARCH ESO ISS AMBI TAU0 START 0.003921
HIERARCH ESO ISS AMBI TAU0 END 0.003921
HIERARCH ESO ISS AMBI TEMP 10.48
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.54