Exposure
ID
MATIS.2024-12-06T05:35:41.528_1
Header ID
MATIS.2024-12-06T05:35:41.528
Date updated
2024-12-06 05:45:43 UTC+0000
Release date
2025-12-06 05:45:43 UTC+0000
UTC Start
2024-12-06 05:35:41.528
UTC End
2024-12-06 05:36:41.588
MJD Start
60650.23311954
MJD End
60650.2338146789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006048
Ambient temperature (°C)
11.56
Seeing (arcsec)
0.52
Observation
ID
61357
Category
science
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
45557
Name
sig CMa
RA
105.428491
DEC
-27.9348
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 24.7220 24.7370 136.1000 136.2000
A0-D0 31.2530 31.2760 62.6000 62.8000
A0-C1 21.8480 21.8690 108.9590 109.0570
B2-D0 33.9000 33.9020 18.3000 18.4000
B2-C1 11.2920 11.2930 18.2190 18.3460
D0-C1 22.6070 22.6090 198.2800 198.4070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.275E.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60650.23311954
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME sig CMa
RA 105.428491
DEC -27.9348
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 24.722
HIERARCH ESO ISS PBL12 END 24.737
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 31.253
HIERARCH ESO ISS PBL13 END 31.276
HIERARCH ESO ISS PBLA13 START 62.6
HIERARCH ESO ISS PBLA13 END 62.8
HIERARCH ESO ISS PBL14 START 21.848
HIERARCH ESO ISS PBL14 END 21.869
HIERARCH ESO ISS PBLA14 START 108.959
HIERARCH ESO ISS PBLA14 END 109.057
HIERARCH ESO ISS PBL23 START 33.9
HIERARCH ESO ISS PBL23 END 33.902
HIERARCH ESO ISS PBLA23 START 18.3
HIERARCH ESO ISS PBLA23 END 18.4
HIERARCH ESO ISS PBL24 START 11.292
HIERARCH ESO ISS PBL24 END 11.293
HIERARCH ESO ISS PBLA24 START 18.219
HIERARCH ESO ISS PBLA24 END 18.346
HIERARCH ESO ISS PBL34 START 22.607
HIERARCH ESO ISS PBL34 END 22.609
HIERARCH ESO ISS PBLA34 START 198.28
HIERARCH ESO ISS PBLA34 END 198.407
HIERARCH ESO ISS AMBI TAU0 START 0.006222
HIERARCH ESO ISS AMBI TAU0 END 0.005874
HIERARCH ESO ISS AMBI TEMP 11.56
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.49