Exposure
ID
MATIS.2025-12-01T00:39:19.216_1
Header ID
MATIS.2025-12-01T00:39:19.216
Date updated
2025-12-01 00:46:11 UTC+0000
Release date
2025-12-01 00:39:19 UTC+0000
UTC Start
2025-12-01 00:39:19.216
UTC End
2025-12-01 00:40:19.224
MJD Start
61010.02730574
MJD End
61010.02800027704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005493
Ambient temperature (°C)
13.65
Seeing (arcsec)
0.72
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 45.3460 45.3760 146.5000 146.6000
A0-J2 128.6430 128.6800 88.0000 88.1000
A0-J6 161.9400 161.8750 24.3840 24.5180
B5-J2 111.8640 111.8490 67.7000 67.9000
B5-J6 189.9650 189.9190 12.7190 12.8420
J2-J6 155.6790 155.7560 336.6500 336.7690
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 61010.02730574
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 45.346
HIERARCH ESO ISS PBL12 END 45.376
HIERARCH ESO ISS PBLA12 START 146.5
HIERARCH ESO ISS PBLA12 END 146.6
HIERARCH ESO ISS PBL13 START 128.643
HIERARCH ESO ISS PBL13 END 128.68
HIERARCH ESO ISS PBLA13 START 88.0
HIERARCH ESO ISS PBLA13 END 88.1
HIERARCH ESO ISS PBL14 START 161.94
HIERARCH ESO ISS PBL14 END 161.875
HIERARCH ESO ISS PBLA14 START 24.384
HIERARCH ESO ISS PBLA14 END 24.518
HIERARCH ESO ISS PBL23 START 111.864
HIERARCH ESO ISS PBL23 END 111.849
HIERARCH ESO ISS PBLA23 START 67.7
HIERARCH ESO ISS PBLA23 END 67.9
HIERARCH ESO ISS PBL24 START 189.965
HIERARCH ESO ISS PBL24 END 189.919
HIERARCH ESO ISS PBLA24 START 12.719
HIERARCH ESO ISS PBLA24 END 12.842
HIERARCH ESO ISS PBL34 START 155.679
HIERARCH ESO ISS PBL34 END 155.756
HIERARCH ESO ISS PBLA34 START 336.65
HIERARCH ESO ISS PBLA34 END 336.769
HIERARCH ESO ISS AMBI TAU0 START 0.005493
HIERARCH ESO ISS AMBI TAU0 END 0.005493
HIERARCH ESO ISS AMBI TEMP 13.65
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72