Exposure
ID
MATIS.2025-12-01T00:48:59.707_1
Header ID
MATIS.2025-12-01T00:48:59.707
Date updated
2025-12-01 00:55:51 UTC+0000
Release date
2025-12-01 00:48:59 UTC+0000
UTC Start
2025-12-01 00:48:59.707
UTC End
2025-12-01 00:49:59.715
MJD Start
61010.03402439
MJD End
61010.03471892704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005948
Ambient temperature (°C)
13.71
Seeing (arcsec)
0.7
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 45.6210 45.6490 147.7000 147.8000
A0-J2 128.9500 128.9760 89.7000 89.9000
A0-J6 161.3000 161.2290 25.6510 25.7830
B5-J2 111.6790 111.6550 69.5000 69.6000
B5-J6 189.5010 189.4490 13.8790 14.0000
J2-J6 156.3850 156.4560 337.7870 337.9070
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 61010.03402439
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 45.621
HIERARCH ESO ISS PBL12 END 45.649
HIERARCH ESO ISS PBLA12 START 147.7
HIERARCH ESO ISS PBLA12 END 147.8
HIERARCH ESO ISS PBL13 START 128.95
HIERARCH ESO ISS PBL13 END 128.976
HIERARCH ESO ISS PBLA13 START 89.7
HIERARCH ESO ISS PBLA13 END 89.9
HIERARCH ESO ISS PBL14 START 161.3
HIERARCH ESO ISS PBL14 END 161.229
HIERARCH ESO ISS PBLA14 START 25.651
HIERARCH ESO ISS PBLA14 END 25.783
HIERARCH ESO ISS PBL23 START 111.679
HIERARCH ESO ISS PBL23 END 111.655
HIERARCH ESO ISS PBLA23 START 69.5
HIERARCH ESO ISS PBLA23 END 69.6
HIERARCH ESO ISS PBL24 START 189.501
HIERARCH ESO ISS PBL24 END 189.449
HIERARCH ESO ISS PBLA24 START 13.879
HIERARCH ESO ISS PBLA24 END 14.0
HIERARCH ESO ISS PBL34 START 156.385
HIERARCH ESO ISS PBL34 END 156.456
HIERARCH ESO ISS PBLA34 START 337.787
HIERARCH ESO ISS PBLA34 END 337.907
HIERARCH ESO ISS AMBI TAU0 START 0.005968
HIERARCH ESO ISS AMBI TAU0 END 0.005928
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7