Exposure
ID
MATIS.2024-10-31T05:03:14.537_1
Header ID
MATIS.2024-10-31T05:03:14.537
Date updated
2024-10-31 05:10:30 UTC+0000
Release date
2025-10-31 05:10:30 UTC+0000
UTC Start
2024-10-31 05:03:14.537
UTC End
2024-10-31 05:04:14.545
MJD Start
60614.21058492
MJD End
60614.211279457
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004385
Ambient temperature (°C)
16.49
Seeing (arcsec)
0.45
Observation
ID
61356
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.0160 19.0670 128.4000 128.4000
A0-D0 24.4320 24.4690 27.4000 27.7000
A0-C1 13.6960 13.7660 92.7460 92.8510
B2-D0 33.6990 33.6970 353.8000 353.9000
B2-C1 11.2260 11.2260 353.7580 353.9040
D0-C1 22.4730 22.4720 173.7960 173.9420
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 60614.21058492
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME sig CMa
RA 105.428491
DEC -27.9348
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 19.016
HIERARCH ESO ISS PBL12 END 19.067
HIERARCH ESO ISS PBLA12 START 128.4
HIERARCH ESO ISS PBLA12 END 128.4
HIERARCH ESO ISS PBL13 START 24.432
HIERARCH ESO ISS PBL13 END 24.469
HIERARCH ESO ISS PBLA13 START 27.4
HIERARCH ESO ISS PBLA13 END 27.7
HIERARCH ESO ISS PBL14 START 13.696
HIERARCH ESO ISS PBL14 END 13.766
HIERARCH ESO ISS PBLA14 START 92.746
HIERARCH ESO ISS PBLA14 END 92.851
HIERARCH ESO ISS PBL23 START 33.699
HIERARCH ESO ISS PBL23 END 33.697
HIERARCH ESO ISS PBLA23 START 353.8
HIERARCH ESO ISS PBLA23 END 353.9
HIERARCH ESO ISS PBL24 START 11.226
HIERARCH ESO ISS PBL24 END 11.226
HIERARCH ESO ISS PBLA24 START 353.758
HIERARCH ESO ISS PBLA24 END 353.904
HIERARCH ESO ISS PBL34 START 22.473
HIERARCH ESO ISS PBL34 END 22.472
HIERARCH ESO ISS PBLA34 START 173.796
HIERARCH ESO ISS PBLA34 END 173.942
HIERARCH ESO ISS AMBI TAU0 START 0.004628
HIERARCH ESO ISS AMBI TAU0 END 0.004142
HIERARCH ESO ISS AMBI TEMP 16.49
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.47