Dear All,

Suppose we want to assimilate some data every 5 minutes into the model, we may come up with two solutions: i) halting model every 5 minutes and changing wrfrst outputs, and continuing the simulation with the modified initial values and ii) calling the assimilation function inside of WRF while integrating.

I am wondering if anyone knows how to perform the second way. Which file or subroutine is dealing with integration? where am I allowed to call my function?

Thanks a lot!