Exposure
ID
MATIS.2024-11-26T06:07:56.022_1
Header ID
MATIS.2024-11-26T06:07:56.022
Date updated
2024-11-26 06:15:56 UTC+0000
Release date
2024-11-26 06:07:56 UTC+0000
UTC Start
2024-11-26 06:07:56.022
UTC End
2024-11-26 06:08:56.082
MJD Start
60640.25550951
MJD End
60640.2562046489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0091925
Ambient temperature (°C)
15.05
Seeing (arcsec)
0.38
Observation
ID
62021
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
46124
Name
alf CMa
RA
101.283419
DEC
-16.72288
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.6570 48.6570 146.5000 146.6000
A0-J2 125.7630 125.8870 88.7000 88.7000
A0-J6 165.6910 165.7430 19.9150 20.0370
B5-J2 108.0040 108.1170 66.3000 66.4000
B5-J6 198.5630 198.5860 8.5650 8.6810
J2-J6 167.8300 167.8180 335.6170 335.6980
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 60640.25550951
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf CMa
RA 101.283419
DEC -16.72288
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 48.657
HIERARCH ESO ISS PBL12 END 48.657
HIERARCH ESO ISS PBLA12 START 146.5
HIERARCH ESO ISS PBLA12 END 146.6
HIERARCH ESO ISS PBL13 START 125.763
HIERARCH ESO ISS PBL13 END 125.887
HIERARCH ESO ISS PBLA13 START 88.7
HIERARCH ESO ISS PBLA13 END 88.7
HIERARCH ESO ISS PBL14 START 165.691
HIERARCH ESO ISS PBL14 END 165.743
HIERARCH ESO ISS PBLA14 START 19.915
HIERARCH ESO ISS PBLA14 END 20.037
HIERARCH ESO ISS PBL23 START 108.004
HIERARCH ESO ISS PBL23 END 108.117
HIERARCH ESO ISS PBLA23 START 66.3
HIERARCH ESO ISS PBLA23 END 66.4
HIERARCH ESO ISS PBL24 START 198.563
HIERARCH ESO ISS PBL24 END 198.586
HIERARCH ESO ISS PBLA24 START 8.565
HIERARCH ESO ISS PBLA24 END 8.681
HIERARCH ESO ISS PBL34 START 167.83
HIERARCH ESO ISS PBL34 END 167.818
HIERARCH ESO ISS PBLA34 START 335.617
HIERARCH ESO ISS PBLA34 END 335.698
HIERARCH ESO ISS AMBI TAU0 START 0.00923
HIERARCH ESO ISS AMBI TAU0 END 0.009155
HIERARCH ESO ISS AMBI TEMP 15.05
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38