Exposure
ID
MATIS.2024-12-06T05:34:23.194_1
Header ID
MATIS.2024-12-06T05:34:23.194
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 05:34:23.194
UTC End
2024-12-06 05:35:23.254
MJD Start
60650.23221289
MJD End
60650.2329080289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006561
Ambient temperature (°C)
11.57
Seeing (arcsec)
0.51
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 24.7030 24.7180 136.0000 136.1000
A0-D0 31.2210 31.2460 62.4000 62.6000
A0-C1 21.8190 21.8410 108.8290 108.9290
B2-D0 33.8970 33.8990 18.1000 18.2000
B2-C1 11.2920 11.2920 18.0510 18.1810
D0-C1 22.6060 22.6070 198.1130 198.2420
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 60650.23221289
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 24.703
HIERARCH ESO ISS PBL12 END 24.718
HIERARCH ESO ISS PBLA12 START 136.0
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 31.221
HIERARCH ESO ISS PBL13 END 31.246
HIERARCH ESO ISS PBLA13 START 62.4
HIERARCH ESO ISS PBLA13 END 62.6
HIERARCH ESO ISS PBL14 START 21.819
HIERARCH ESO ISS PBL14 END 21.841
HIERARCH ESO ISS PBLA14 START 108.829
HIERARCH ESO ISS PBLA14 END 108.929
HIERARCH ESO ISS PBL23 START 33.897
HIERARCH ESO ISS PBL23 END 33.899
HIERARCH ESO ISS PBLA23 START 18.1
HIERARCH ESO ISS PBLA23 END 18.2
HIERARCH ESO ISS PBL24 START 11.292
HIERARCH ESO ISS PBL24 END 11.292
HIERARCH ESO ISS PBLA24 START 18.051
HIERARCH ESO ISS PBLA24 END 18.181
HIERARCH ESO ISS PBL34 START 22.606
HIERARCH ESO ISS PBL34 END 22.607
HIERARCH ESO ISS PBLA34 START 198.113
HIERARCH ESO ISS PBLA34 END 198.242
HIERARCH ESO ISS AMBI TAU0 START 0.006631
HIERARCH ESO ISS AMBI TAU0 END 0.006491
HIERARCH ESO ISS AMBI TEMP 11.57
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.52