Exposure
ID
MATIS.2025-12-01T00:43:59.602_1
Header ID
MATIS.2025-12-01T00:43:59.602
Date updated
2025-12-01 00:55:51 UTC+0000
Release date
2025-12-01 00:43:59 UTC+0000
UTC Start
2025-12-01 00:43:59.602
UTC End
2025-12-01 00:44:59.610
MJD Start
61010.03055095
MJD End
61010.03124548704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0048255
Ambient temperature (°C)
13.66
Seeing (arcsec)
0.8999999999999999
Observation
ID
71922
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
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 45.4820 45.5110 147.1000 147.2000
A0-J2 128.8050 128.8370 88.8000 89.0000
A0-J6 161.6370 161.5700 24.9990 25.1320
B5-J2 111.7850 111.7660 68.6000 68.7000
B5-J6 189.7470 189.6980 13.2810 13.4030
J2-J6 156.0270 156.1010 337.1980 337.3180
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 61010.03055095
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 6245
RA 15.704128
DEC -46.39724
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 45.482
HIERARCH ESO ISS PBL12 END 45.511
HIERARCH ESO ISS PBLA12 START 147.1
HIERARCH ESO ISS PBLA12 END 147.2
HIERARCH ESO ISS PBL13 START 128.805
HIERARCH ESO ISS PBL13 END 128.837
HIERARCH ESO ISS PBLA13 START 88.8
HIERARCH ESO ISS PBLA13 END 89.0
HIERARCH ESO ISS PBL14 START 161.637
HIERARCH ESO ISS PBL14 END 161.57
HIERARCH ESO ISS PBLA14 START 24.999
HIERARCH ESO ISS PBLA14 END 25.132
HIERARCH ESO ISS PBL23 START 111.785
HIERARCH ESO ISS PBL23 END 111.766
HIERARCH ESO ISS PBLA23 START 68.6
HIERARCH ESO ISS PBLA23 END 68.7
HIERARCH ESO ISS PBL24 START 189.747
HIERARCH ESO ISS PBL24 END 189.698
HIERARCH ESO ISS PBLA24 START 13.281
HIERARCH ESO ISS PBLA24 END 13.403
HIERARCH ESO ISS PBL34 START 156.027
HIERARCH ESO ISS PBL34 END 156.101
HIERARCH ESO ISS PBLA34 START 337.198
HIERARCH ESO ISS PBLA34 END 337.318
HIERARCH ESO ISS AMBI TAU0 START 0.005001
HIERARCH ESO ISS AMBI TAU0 END 0.00465
HIERARCH ESO ISS AMBI TEMP 13.66
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.94