Exposure
ID
MATIS.2024-12-05T03:39:32.058_1
Header ID
MATIS.2024-12-05T03:39:32.058
Date updated
2024-12-05 03:45:43 UTC+0000
Release date
2024-12-05 03:39:32 UTC+0000
UTC Start
2024-12-05 03:39:32.058
UTC End
2024-12-05 03:40:32.118
MJD Start
60649.15245437
MJD End
60649.1531495089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0075765
Ambient temperature (°C)
12.7
Seeing (arcsec)
0.525
Observation
ID
62234
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
46267
Name
nu.02 CMa
RA
99.170178
DEC
-19.25627
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 23.4680 23.4960 133.1000 133.1000
A0-D0 26.0820 26.1410 50.7000 50.9000
A0-C1 18.8740 18.9230 105.9870 106.0270
B2-D0 32.6920 32.6950 5.4000 5.5000
B2-C1 10.8910 10.8920 5.3370 5.4850
D0-C1 21.8000 21.8030 185.3910 185.5400
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 60649.15245437
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.170178
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 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 23.468
HIERARCH ESO ISS PBL12 END 23.496
HIERARCH ESO ISS PBLA12 START 133.1
HIERARCH ESO ISS PBLA12 END 133.1
HIERARCH ESO ISS PBL13 START 26.082
HIERARCH ESO ISS PBL13 END 26.141
HIERARCH ESO ISS PBLA13 START 50.7
HIERARCH ESO ISS PBLA13 END 50.9
HIERARCH ESO ISS PBL14 START 18.874
HIERARCH ESO ISS PBL14 END 18.923
HIERARCH ESO ISS PBLA14 START 105.987
HIERARCH ESO ISS PBLA14 END 106.027
HIERARCH ESO ISS PBL23 START 32.692
HIERARCH ESO ISS PBL23 END 32.695
HIERARCH ESO ISS PBLA23 START 5.4
HIERARCH ESO ISS PBLA23 END 5.5
HIERARCH ESO ISS PBL24 START 10.891
HIERARCH ESO ISS PBL24 END 10.892
HIERARCH ESO ISS PBLA24 START 5.337
HIERARCH ESO ISS PBLA24 END 5.485
HIERARCH ESO ISS PBL34 START 21.8
HIERARCH ESO ISS PBL34 END 21.803
HIERARCH ESO ISS PBLA34 START 185.391
HIERARCH ESO ISS PBLA34 END 185.54
HIERARCH ESO ISS AMBI TAU0 START 0.007121
HIERARCH ESO ISS AMBI TAU0 END 0.008032
HIERARCH ESO ISS AMBI TEMP 12.7
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.51