Exposure
ID
MATIS.2025-12-01T00:36:32.560_1
Header ID
MATIS.2025-12-01T00:36:32.560
Date updated
2025-12-01 00:46:11 UTC+0000
Release date
2025-12-01 00:36:32 UTC+0000
UTC Start
2025-12-01 00:36:32.560
UTC End
2025-12-01 00:37:32.568
MJD Start
61010.02537685
MJD End
61010.02607138704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005719
Ambient temperature (°C)
13.7
Seeing (arcsec)
0.76
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 45.2640 45.2950 146.1000 146.3000
A0-J2 128.5350 128.5760 87.5000 87.6000
A0-J6 162.1130 162.0490 24.0190 24.1540
B5-J2 111.9020 111.8890 67.2000 67.4000
B5-J6 190.0890 190.0440 12.3860 12.5090
J2-J6 155.4680 155.5460 336.3290 336.4470
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 61010.02537685
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 45.264
HIERARCH ESO ISS PBL12 END 45.295
HIERARCH ESO ISS PBLA12 START 146.1
HIERARCH ESO ISS PBLA12 END 146.3
HIERARCH ESO ISS PBL13 START 128.535
HIERARCH ESO ISS PBL13 END 128.576
HIERARCH ESO ISS PBLA13 START 87.5
HIERARCH ESO ISS PBLA13 END 87.6
HIERARCH ESO ISS PBL14 START 162.113
HIERARCH ESO ISS PBL14 END 162.049
HIERARCH ESO ISS PBLA14 START 24.019
HIERARCH ESO ISS PBLA14 END 24.154
HIERARCH ESO ISS PBL23 START 111.902
HIERARCH ESO ISS PBL23 END 111.889
HIERARCH ESO ISS PBLA23 START 67.2
HIERARCH ESO ISS PBLA23 END 67.4
HIERARCH ESO ISS PBL24 START 190.089
HIERARCH ESO ISS PBL24 END 190.044
HIERARCH ESO ISS PBLA24 START 12.386
HIERARCH ESO ISS PBLA24 END 12.509
HIERARCH ESO ISS PBL34 START 155.468
HIERARCH ESO ISS PBL34 END 155.546
HIERARCH ESO ISS PBLA34 START 336.329
HIERARCH ESO ISS PBLA34 END 336.447
HIERARCH ESO ISS AMBI TAU0 START 0.005719
HIERARCH ESO ISS AMBI TAU0 END 0.005719
HIERARCH ESO ISS AMBI TEMP 13.7
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76