Exposure
ID
MATIS.2024-12-05T04:22:00.467_1
Header ID
MATIS.2024-12-05T04:22:00.467
Date updated
2024-12-05 04:30:39 UTC+0000
Release date
2024-12-05 04:22:00 UTC+0000
UTC Start
2024-12-05 04:22:00.467
UTC End
2024-12-05 04:23:00.527
MJD Start
60649.18194985
MJD End
60649.1826449889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006124
Ambient temperature (°C)
12.52
Seeing (arcsec)
0.565
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 24.5110 24.5300 134.5000 134.6000
A0-D0 27.6320 27.6900 57.8000 57.9000
A0-C1 20.5090 20.5470 108.6260 108.6640
B2-D0 32.4620 32.4700 10.5000 10.6000
B2-C1 10.8150 10.8170 10.4210 10.5680
D0-C1 21.6480 21.6530 190.4800 190.6270
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 60649.18194985
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 24.511
HIERARCH ESO ISS PBL12 END 24.53
HIERARCH ESO ISS PBLA12 START 134.5
HIERARCH ESO ISS PBLA12 END 134.6
HIERARCH ESO ISS PBL13 START 27.632
HIERARCH ESO ISS PBL13 END 27.69
HIERARCH ESO ISS PBLA13 START 57.8
HIERARCH ESO ISS PBLA13 END 57.9
HIERARCH ESO ISS PBL14 START 20.509
HIERARCH ESO ISS PBL14 END 20.547
HIERARCH ESO ISS PBLA14 START 108.626
HIERARCH ESO ISS PBLA14 END 108.664
HIERARCH ESO ISS PBL23 START 32.462
HIERARCH ESO ISS PBL23 END 32.47
HIERARCH ESO ISS PBLA23 START 10.5
HIERARCH ESO ISS PBLA23 END 10.6
HIERARCH ESO ISS PBL24 START 10.815
HIERARCH ESO ISS PBL24 END 10.817
HIERARCH ESO ISS PBLA24 START 10.421
HIERARCH ESO ISS PBLA24 END 10.568
HIERARCH ESO ISS PBL34 START 21.648
HIERARCH ESO ISS PBL34 END 21.653
HIERARCH ESO ISS PBLA34 START 190.48
HIERARCH ESO ISS PBLA34 END 190.627
HIERARCH ESO ISS AMBI TAU0 START 0.005963
HIERARCH ESO ISS AMBI TAU0 END 0.006285
HIERARCH ESO ISS AMBI TEMP 12.52
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.57