Exposure
ID
MATIS.2024-12-06T07:14:13.268_1
Header ID
MATIS.2024-12-06T07:14:13.268
Date updated
2024-12-06 07:20:47 UTC+0000
Release date
2025-12-06 07:20:47 UTC+0000
UTC Start
2024-12-06 07:14:13.268
UTC End
2024-12-06 07:15:13.328
MJD Start
60650.30154245
MJD End
60650.3022375889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002362
Ambient temperature (°C)
10.98
Seeing (arcsec)
0.74
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 25.2900 25.2890 146.2000 146.4000
A0-D0 31.7020 31.6860 74.7000 74.8000
A0-C1 22.5440 22.5370 119.8640 119.9930
B2-D0 33.7290 33.7220 29.3000 29.4000
B2-C1 11.2350 11.2330 29.2850 29.3830
D0-C1 22.4940 22.4890 209.3490 209.4460
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 60650.30154245
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 25.29
HIERARCH ESO ISS PBL12 END 25.289
HIERARCH ESO ISS PBLA12 START 146.2
HIERARCH ESO ISS PBLA12 END 146.4
HIERARCH ESO ISS PBL13 START 31.702
HIERARCH ESO ISS PBL13 END 31.686
HIERARCH ESO ISS PBLA13 START 74.7
HIERARCH ESO ISS PBLA13 END 74.8
HIERARCH ESO ISS PBL14 START 22.544
HIERARCH ESO ISS PBL14 END 22.537
HIERARCH ESO ISS PBLA14 START 119.864
HIERARCH ESO ISS PBLA14 END 119.993
HIERARCH ESO ISS PBL23 START 33.729
HIERARCH ESO ISS PBL23 END 33.722
HIERARCH ESO ISS PBLA23 START 29.3
HIERARCH ESO ISS PBLA23 END 29.4
HIERARCH ESO ISS PBL24 START 11.235
HIERARCH ESO ISS PBL24 END 11.233
HIERARCH ESO ISS PBLA24 START 29.285
HIERARCH ESO ISS PBLA24 END 29.383
HIERARCH ESO ISS PBL34 START 22.494
HIERARCH ESO ISS PBL34 END 22.489
HIERARCH ESO ISS PBLA34 START 209.349
HIERARCH ESO ISS PBLA34 END 209.446
HIERARCH ESO ISS AMBI TAU0 START 0.002362
HIERARCH ESO ISS AMBI TAU0 END 0.002362
HIERARCH ESO ISS AMBI TEMP 10.98
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74