Exposure
ID
MATIS.2025-04-03T03:47:10.929_1
Header ID
MATIS.2025-04-03T03:47:10.929
Date updated
2025-04-03 03:55:50 UTC+0000
Release date
2025-04-03 03:47:10 UTC+0000
UTC Start
2025-04-03 03:47:10.929
UTC End
2025-04-03 03:48:10.989
MJD Start
60768.15776538
MJD End
60768.158460518884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005835
Ambient temperature (°C)
14.37
Seeing (arcsec)
0.5549999999999999
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 24.2850 24.2990 140.7000 140.9000
A0-D0 31.7910 31.7800 72.2000 72.4000
A0-J3 128.3680 128.2920 47.9170 48.0780
B2-D0 32.1790 32.1630 27.6000 27.7000
B2-J3 131.8060 131.7300 37.3130 37.4620
D0-J3 100.2400 100.1810 40.4290 40.5820
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 60768.15776538
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 24.285
HIERARCH ESO ISS PBL12 END 24.299
HIERARCH ESO ISS PBLA12 START 140.7
HIERARCH ESO ISS PBLA12 END 140.9
HIERARCH ESO ISS PBL13 START 31.791
HIERARCH ESO ISS PBL13 END 31.78
HIERARCH ESO ISS PBLA13 START 72.2
HIERARCH ESO ISS PBLA13 END 72.4
HIERARCH ESO ISS PBL14 START 128.368
HIERARCH ESO ISS PBL14 END 128.292
HIERARCH ESO ISS PBLA14 START 47.917
HIERARCH ESO ISS PBLA14 END 48.078
HIERARCH ESO ISS PBL23 START 32.179
HIERARCH ESO ISS PBL23 END 32.163
HIERARCH ESO ISS PBLA23 START 27.6
HIERARCH ESO ISS PBLA23 END 27.7
HIERARCH ESO ISS PBL24 START 131.806
HIERARCH ESO ISS PBL24 END 131.73
HIERARCH ESO ISS PBLA24 START 37.313
HIERARCH ESO ISS PBLA24 END 37.462
HIERARCH ESO ISS PBL34 START 100.24
HIERARCH ESO ISS PBL34 END 100.181
HIERARCH ESO ISS PBLA34 START 40.429
HIERARCH ESO ISS PBLA34 END 40.582
HIERARCH ESO ISS AMBI TAU0 START 0.00583
HIERARCH ESO ISS AMBI TAU0 END 0.00584
HIERARCH ESO ISS AMBI TEMP 14.37
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.58