Do Windward Aviation also operate the MD520Ns that fly for the Honolulu Fire Department (and the Honolulu Police Department 520N as well)?
No they dont. The PD and Fire Dept both have their own air support units and they are based on the sea side of Honolulu Airport in Makolo Place. In fact both unit's offices face one another and the helos are in the same hangar from what I remember. Kalani Wilmington was the pilot for the FD when I was last there and Alan Olmos was CP for the PD.
I think Don only does the fire dept work on Maui and or the Big Island.
Ned