Exposure
ID
MATIS.2024-12-07T06:31:19.762_1
Header ID
MATIS.2024-12-07T06:31:19.762
Date updated
2024-12-07 06:40:41 UTC+0000
Release date
2024-12-07 06:31:19 UTC+0000
UTC Start
2024-12-07 06:31:19.762
UTC End
2024-12-07 06:32:19.822
MJD Start
60651.2717565
MJD End
60651.2724516389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003387
Ambient temperature (°C)
11.83
Seeing (arcsec)
0.66
Observation
ID
62254
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
46302
Name
nu.02 CMa
RA
99.170767
DEC
-19.25627
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 122.3300 122.3220 241.3000 241.4000
K0-D0 95.9000 95.8840 252.6000 252.7000
K0-J3 56.1840 56.1720 334.6750 334.7830
B2-D0 33.8910 33.8950 27.9000 28.0000
B2-J3 137.5560 137.5660 37.2750 37.3630
D0-J3 104.2680 104.2750 40.3220 40.4090
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 60651.2717565
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.170767
DEC -19.25627
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 122.33
HIERARCH ESO ISS PBL12 END 122.322
HIERARCH ESO ISS PBLA12 START 241.3
HIERARCH ESO ISS PBLA12 END 241.4
HIERARCH ESO ISS PBL13 START 95.9
HIERARCH ESO ISS PBL13 END 95.884
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.7
HIERARCH ESO ISS PBL14 START 56.184
HIERARCH ESO ISS PBL14 END 56.172
HIERARCH ESO ISS PBLA14 START 334.675
HIERARCH ESO ISS PBLA14 END 334.783
HIERARCH ESO ISS PBL23 START 33.891
HIERARCH ESO ISS PBL23 END 33.895
HIERARCH ESO ISS PBLA23 START 27.9
HIERARCH ESO ISS PBLA23 END 28.0
HIERARCH ESO ISS PBL24 START 137.556
HIERARCH ESO ISS PBL24 END 137.566
HIERARCH ESO ISS PBLA24 START 37.275
HIERARCH ESO ISS PBLA24 END 37.363
HIERARCH ESO ISS PBL34 START 104.268
HIERARCH ESO ISS PBL34 END 104.275
HIERARCH ESO ISS PBLA34 START 40.322
HIERARCH ESO ISS PBLA34 END 40.409
HIERARCH ESO ISS AMBI TAU0 START 0.003387
HIERARCH ESO ISS AMBI TAU0 END 0.003387
HIERARCH ESO ISS AMBI TEMP 11.83
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66