Exposure
ID
MATIS.2025-12-01T00:46:26.232_1
Header ID
MATIS.2025-12-01T00:46:26.232
Date updated
2025-12-01 00:55:51 UTC+0000
Release date
2025-12-01 00:46:26 UTC+0000
UTC Start
2025-12-01 00:46:26.232
UTC End
2025-12-01 00:47:26.292
MJD Start
61010.03224805
MJD End
61010.03294318889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004899
Ambient temperature (°C)
13.69
Seeing (arcsec)
0.82
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 45.5510 45.5790 147.4000 147.5000
A0-J2 128.8790 128.9080 89.3000 89.4000
A0-J6 161.4750 161.4060 25.3170 25.4490
B5-J2 111.7360 111.7140 69.0000 69.2000
B5-J6 189.6290 189.5790 13.5720 13.6940
J2-J6 156.2030 156.2760 337.4840 337.6040
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 61010.03224805
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 45.551
HIERARCH ESO ISS PBL12 END 45.579
HIERARCH ESO ISS PBLA12 START 147.4
HIERARCH ESO ISS PBLA12 END 147.5
HIERARCH ESO ISS PBL13 START 128.879
HIERARCH ESO ISS PBL13 END 128.908
HIERARCH ESO ISS PBLA13 START 89.3
HIERARCH ESO ISS PBLA13 END 89.4
HIERARCH ESO ISS PBL14 START 161.475
HIERARCH ESO ISS PBL14 END 161.406
HIERARCH ESO ISS PBLA14 START 25.317
HIERARCH ESO ISS PBLA14 END 25.449
HIERARCH ESO ISS PBL23 START 111.736
HIERARCH ESO ISS PBL23 END 111.714
HIERARCH ESO ISS PBLA23 START 69.0
HIERARCH ESO ISS PBLA23 END 69.2
HIERARCH ESO ISS PBL24 START 189.629
HIERARCH ESO ISS PBL24 END 189.579
HIERARCH ESO ISS PBLA24 START 13.572
HIERARCH ESO ISS PBLA24 END 13.694
HIERARCH ESO ISS PBL34 START 156.203
HIERARCH ESO ISS PBL34 END 156.276
HIERARCH ESO ISS PBLA34 START 337.484
HIERARCH ESO ISS PBLA34 END 337.604
HIERARCH ESO ISS AMBI TAU0 START 0.004899
HIERARCH ESO ISS AMBI TAU0 END 0.004899
HIERARCH ESO ISS AMBI TEMP 13.69
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82