A software development kit for vertical positioning within multistory buildings enhances first responder safety, makes decision-making more efficient, and improves situational awareness. NextNav’s Pinnacle product is available through the the FirstNet API Catalog, a curated catalog of public safety relevant Application Programming Interfaces (APIs) and software developme nt kits (SDKs). The catalog offers a set of Web-based plugin APIs that developers of Computer Aided Dispatch, Dispatch Consoles and Recording applications may integrate FirstNet PTT calling services into their solutions. P...