Exposure
ID
MATIS.2025-12-01T00:50:11.387_1
Header ID
MATIS.2025-12-01T00:50:11.387
Date updated
2025-12-01 01:01:18 UTC+0000
Release date
2025-12-01 00:50:11 UTC+0000
UTC Start
2025-12-01 00:50:11.387
UTC End
2025-12-01 00:51:11.447
MJD Start
61010.03485402
MJD End
61010.035549158885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005928
Ambient temperature (°C)
13.7
Seeing (arcsec)
0.7
Observation
ID
71921
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53396
Name
HD 6245
RA
15.704128
DEC
-46.39724
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 45.6540 45.6810 147.9000 148.0000
A0-J2 128.9800 129.0040 89.9000 90.1000
A0-J6 161.2160 161.1460 25.8070 25.9370
B5-J2 111.6500 111.6250 69.7000 69.8000
B5-J6 189.4400 189.3890 14.0220 14.1410
J2-J6 156.4690 156.5380 337.9290 338.0470
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 61010.03485402
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 6245
RA 15.704128
DEC -46.39724
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 45.654
HIERARCH ESO ISS PBL12 END 45.681
HIERARCH ESO ISS PBLA12 START 147.9
HIERARCH ESO ISS PBLA12 END 148.0
HIERARCH ESO ISS PBL13 START 128.98
HIERARCH ESO ISS PBL13 END 129.004
HIERARCH ESO ISS PBLA13 START 89.9
HIERARCH ESO ISS PBLA13 END 90.1
HIERARCH ESO ISS PBL14 START 161.216
HIERARCH ESO ISS PBL14 END 161.146
HIERARCH ESO ISS PBLA14 START 25.807
HIERARCH ESO ISS PBLA14 END 25.937
HIERARCH ESO ISS PBL23 START 111.65
HIERARCH ESO ISS PBL23 END 111.625
HIERARCH ESO ISS PBLA23 START 69.7
HIERARCH ESO ISS PBLA23 END 69.8
HIERARCH ESO ISS PBL24 START 189.44
HIERARCH ESO ISS PBL24 END 189.389
HIERARCH ESO ISS PBLA24 START 14.022
HIERARCH ESO ISS PBLA24 END 14.141
HIERARCH ESO ISS PBL34 START 156.469
HIERARCH ESO ISS PBL34 END 156.538
HIERARCH ESO ISS PBLA34 START 337.929
HIERARCH ESO ISS PBLA34 END 338.047
HIERARCH ESO ISS AMBI TAU0 START 0.005928
HIERARCH ESO ISS AMBI TAU0 END 0.005928
HIERARCH ESO ISS AMBI TEMP 13.7
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7