Exposure
ID
MATIS.2024-12-05T07:15:33.107_1
Header ID
MATIS.2024-12-05T07:15:33.107
Date updated
2024-12-05 07:25:35 UTC+0000
Release date
2024-12-05 07:15:33 UTC+0000
UTC Start
2024-12-05 07:15:33.107
UTC End
2024-12-05 07:16:33.167
MJD Start
60649.30246652
MJD End
60649.3031616589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003096
Ambient temperature (°C)
12.3
Seeing (arcsec)
0.6
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 24.6870 24.6740 147.1000 147.3000
A0-D0 31.6940 31.6760 74.4000 74.4000
A0-C1 22.0260 22.0070 119.8990 120.0000
B2-D0 33.9160 33.9190 30.3000 30.4000
B2-C1 11.2980 11.2990 30.2860 30.3640
D0-C1 22.6190 22.6200 210.3470 210.4260
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 60649.30246652
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.687
HIERARCH ESO ISS PBL12 END 24.674
HIERARCH ESO ISS PBLA12 START 147.1
HIERARCH ESO ISS PBLA12 END 147.3
HIERARCH ESO ISS PBL13 START 31.694
HIERARCH ESO ISS PBL13 END 31.676
HIERARCH ESO ISS PBLA13 START 74.4
HIERARCH ESO ISS PBLA13 END 74.4
HIERARCH ESO ISS PBL14 START 22.026
HIERARCH ESO ISS PBL14 END 22.007
HIERARCH ESO ISS PBLA14 START 119.899
HIERARCH ESO ISS PBLA14 END 120.0
HIERARCH ESO ISS PBL23 START 33.916
HIERARCH ESO ISS PBL23 END 33.919
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 11.298
HIERARCH ESO ISS PBL24 END 11.299
HIERARCH ESO ISS PBLA24 START 30.286
HIERARCH ESO ISS PBLA24 END 30.364
HIERARCH ESO ISS PBL34 START 22.619
HIERARCH ESO ISS PBL34 END 22.62
HIERARCH ESO ISS PBLA34 START 210.347
HIERARCH ESO ISS PBLA34 END 210.426
HIERARCH ESO ISS AMBI TAU0 START 0.003096
HIERARCH ESO ISS AMBI TAU0 END 0.003096
HIERARCH ESO ISS AMBI TEMP 12.3
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6