Using all of the latest parameters that I can find, I have re-modeled the 40m sensing matrix. Also, I have it output the data in a format that can be used by the same plotting function as the measured sensing matrix, so they are nice and easy to compare.
The newly modeled 40m sensing matrix:
To compare, here is the measured sensing matrix from elog 8644:
Notice that (a) the units are different, so don't focus too much on the amplitudes of the lines, and (b) **all of the measured and modeled matrix elements are pretty similar, except for the REFL11**. REFL11 (top right in model plot, top center in measured plot) looks like it's flipped, as well as rotated. The new model doesn't match up too well with the Kiwamu/Koji models (which matched eachother okay), but I like that the new model matches the measurements fairly well. The Koji sensing matrix: on the 40m wiki
EDIT: I have replaced the modelled plot with a new version. The data and numbers are the same, but I have switched the labels on the individual radar plots, and forced them to be in the same order as they are in the measured plot. |