; and (ii) a process for the regular and expeditious updating of the coverage maps and granular data the Commission disseminates as challenges are resolved. (6) Reform of form 477 process (A) In general Not later than 180 days after the date on which the rules issued under subsection (a) take effect, the Commission shall— (i) reform the Form 477 broadband deployment service availability collection process of the Commission to achieve the purposes of this Act and in a manner that enables the comparison of data and maps produced before the implementation of this Act with data and coverage maps produced after the implementation of this Act; and (ii) harmonize reporting requirements and procedures regarding the deployment of broadband internet access service that, as of the date on which the rules issued under subsection (a) take effect, are in effect. (B) Continued collection and reporting On and after the date on which the Commission carries out subparagraph (A), the Commission shall continue to collect and publicly report subscription data that the Commission collected through the Form 477 broadband deployment service availability process, as in effect on July 1, 2019. (c) Maps The Commission shall— (1) create— (A) the Broadband Map, which shall depict— (i) the extent of the availability of broadband internet access service in the United States, without regard to whether that service is fixed broadband internet access service or mobile broadband internet access service, which shall be based on data collected by the Commission from all providers; and (ii) the areas of the United States that remain unserved by providers; (B) a map that depicts the availability of fixed broadband internet access service, which shall be based on data collected by the Commission from providers under subsection (b)(2)(A); and (C) a map that depicts the availability of mobile broadband internet access service, which shall be based on data collected by the Commission from providers under subsection (b)(2)(B)