Exposure
ID
MATIS.2024-12-05T04:24:32.971_1
Header ID
MATIS.2024-12-05T04:24:32.971
Date updated
2024-12-05 04:30:39 UTC+0000
Release date
2024-12-05 04:24:32 UTC+0000
UTC Start
2024-12-05 04:24:32.971
UTC End
2024-12-05 04:25:33.031
MJD Start
60649.18371494
MJD End
60649.1844100789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006689
Ambient temperature (°C)
12.52
Seeing (arcsec)
0.5
Observation
ID
62236
Category
calibrator
Program ID
114.275E.005
Program Title
WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
Program Type
Normal
PI / COI
WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKÝ
Target
ID
46290
Name
alf CMa
RA
101.282836
DEC
-16.72289
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5580 24.5760 134.6000 134.6000
A0-D0 27.7760 27.8330 58.1000 58.3000
A0-C1 20.6040 20.6410 108.7200 108.7580
B2-D0 32.4820 32.4900 10.8000 11.0000
B2-C1 10.8210 10.8240 10.7880 10.9310
D0-C1 21.6610 21.6660 190.8480 190.9910
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.275E.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60649.18371494
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf CMa
RA 101.282836
DEC -16.72289
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 24.558
HIERARCH ESO ISS PBL12 END 24.576
HIERARCH ESO ISS PBLA12 START 134.6
HIERARCH ESO ISS PBLA12 END 134.6
HIERARCH ESO ISS PBL13 START 27.776
HIERARCH ESO ISS PBL13 END 27.833
HIERARCH ESO ISS PBLA13 START 58.1
HIERARCH ESO ISS PBLA13 END 58.3
HIERARCH ESO ISS PBL14 START 20.604
HIERARCH ESO ISS PBL14 END 20.641
HIERARCH ESO ISS PBLA14 START 108.72
HIERARCH ESO ISS PBLA14 END 108.758
HIERARCH ESO ISS PBL23 START 32.482
HIERARCH ESO ISS PBL23 END 32.49
HIERARCH ESO ISS PBLA23 START 10.8
HIERARCH ESO ISS PBLA23 END 11.0
HIERARCH ESO ISS PBL24 START 10.821
HIERARCH ESO ISS PBL24 END 10.824
HIERARCH ESO ISS PBLA24 START 10.788
HIERARCH ESO ISS PBLA24 END 10.931
HIERARCH ESO ISS PBL34 START 21.661
HIERARCH ESO ISS PBL34 END 21.666
HIERARCH ESO ISS PBLA34 START 190.848
HIERARCH ESO ISS PBLA34 END 190.991
HIERARCH ESO ISS AMBI TAU0 START 0.006689
HIERARCH ESO ISS AMBI TAU0 END 0.006689
HIERARCH ESO ISS AMBI TEMP 12.52
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.5