Exposure
ID
MATIS.2024-12-06T04:00:56.091_1
Header ID
MATIS.2024-12-06T04:00:56.091
Date updated
2024-12-06 04:10:49 UTC+0000
Release date
2024-12-06 04:00:56 UTC+0000
UTC Start
2024-12-06 04:00:56.091
UTC End
2024-12-06 04:01:56.151
MJD Start
60650.16731587
MJD End
60650.1680110089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007756
Ambient temperature (°C)
11.89
Seeing (arcsec)
0.47
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 24.1570 24.1800 134.1000 134.1000
A0-D0 26.6160 26.6780 55.1000 55.3000
A0-C1 19.8100 19.8540 108.0450 108.0770
B2-D0 32.3470 32.3530 8.0000 8.1000
B2-C1 10.7760 10.7780 7.9190 8.0690
D0-C1 21.5700 21.5740 187.9760 188.1260
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 60650.16731587
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 24.157
HIERARCH ESO ISS PBL12 END 24.18
HIERARCH ESO ISS PBLA12 START 134.1
HIERARCH ESO ISS PBLA12 END 134.1
HIERARCH ESO ISS PBL13 START 26.616
HIERARCH ESO ISS PBL13 END 26.678
HIERARCH ESO ISS PBLA13 START 55.1
HIERARCH ESO ISS PBLA13 END 55.3
HIERARCH ESO ISS PBL14 START 19.81
HIERARCH ESO ISS PBL14 END 19.854
HIERARCH ESO ISS PBLA14 START 108.045
HIERARCH ESO ISS PBLA14 END 108.077
HIERARCH ESO ISS PBL23 START 32.347
HIERARCH ESO ISS PBL23 END 32.353
HIERARCH ESO ISS PBLA23 START 8.0
HIERARCH ESO ISS PBLA23 END 8.1
HIERARCH ESO ISS PBL24 START 10.776
HIERARCH ESO ISS PBL24 END 10.778
HIERARCH ESO ISS PBLA24 START 7.919
HIERARCH ESO ISS PBLA24 END 8.069
HIERARCH ESO ISS PBL34 START 21.57
HIERARCH ESO ISS PBL34 END 21.574
HIERARCH ESO ISS PBLA34 START 187.976
HIERARCH ESO ISS PBLA34 END 188.126
HIERARCH ESO ISS AMBI TAU0 START 0.00766
HIERARCH ESO ISS AMBI TAU0 END 0.007852
HIERARCH ESO ISS AMBI TEMP 11.89
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47