Exposure
ID
MATIS.2025-04-03T03:50:50.717_1
Header ID
MATIS.2025-04-03T03:50:50.717
Date updated
2025-04-03 04:00:54 UTC+0000
Release date
2025-04-03 03:50:50 UTC+0000
UTC Start
2025-04-03 03:50:50.717
UTC End
2025-04-03 03:51:50.777
MJD Start
60768.16030923
MJD End
60768.161004368885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007119
Ambient temperature (°C)
14.56
Seeing (arcsec)
0.54
Observation
ID
66010
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49140
Name
HD 102964
RA
177.784842
DEC
-45.17351
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.3350 24.3490 141.2000 141.4000
A0-D0 31.7500 31.7380 72.8000 73.0000
A0-J3 128.0900 128.0110 48.4590 48.6200
B2-D0 32.1220 32.1050 28.0000 28.2000
B2-J3 131.5300 131.4520 37.8100 37.9590
D0-J3 100.0250 99.9640 40.9390 41.0910
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 60768.16030923
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 102964
RA 177.784842
DEC -45.17351
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 24.335
HIERARCH ESO ISS PBL12 END 24.349
HIERARCH ESO ISS PBLA12 START 141.2
HIERARCH ESO ISS PBLA12 END 141.4
HIERARCH ESO ISS PBL13 START 31.75
HIERARCH ESO ISS PBL13 END 31.738
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 128.09
HIERARCH ESO ISS PBL14 END 128.011
HIERARCH ESO ISS PBLA14 START 48.459
HIERARCH ESO ISS PBLA14 END 48.62
HIERARCH ESO ISS PBL23 START 32.122
HIERARCH ESO ISS PBL23 END 32.105
HIERARCH ESO ISS PBLA23 START 28.0
HIERARCH ESO ISS PBLA23 END 28.2
HIERARCH ESO ISS PBL24 START 131.53
HIERARCH ESO ISS PBL24 END 131.452
HIERARCH ESO ISS PBLA24 START 37.81
HIERARCH ESO ISS PBLA24 END 37.959
HIERARCH ESO ISS PBL34 START 100.025
HIERARCH ESO ISS PBL34 END 99.964
HIERARCH ESO ISS PBLA34 START 40.939
HIERARCH ESO ISS PBLA34 END 41.091
HIERARCH ESO ISS AMBI TAU0 START 0.007119
HIERARCH ESO ISS AMBI TAU0 END 0.007119
HIERARCH ESO ISS AMBI TEMP 14.56
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54