[arts-users] A question about scattering database extraction

2022-02-28 Thread 宋淑华
Dear all, Hello! I met a problem when I was using ARTS's scattering database. I used a matlab program named demo_ssp4arts.m in DataInterfaces to convert the scattering data of LargePlateAggregate_Id20 particles in the database from nc format to the format used internally by ARTS. The results of

[arts-users] Does the Atmospheric Radiative Transfer Simulator (2.2) work for NIR wavelengths?

2022-02-28 Thread Joshua Knicely
Hello, I would like to do some radiative transfer modeling for Venus. I want to see about what percentage of photons emitted from the surface of Venus get scattered/absorbed at various altitudes. The wavelengths I'm interested in are NIR, 0.7-1.5 microns. Would ART provide reasonable estimates at t

Re: [arts-users] A question about scattering database extraction

2022-02-28 Thread Patrick Eriksson
Dear Song shuhua, You have discovered one of the reasons why we created the standard habits. It is difficult to run DDA on the large particles at high frequencies, and we had a limit at size parameter = 10. This means that the highest frequencies not are present for all particles. In the sta