From February 13, 2019, onward for the next 2 111 days, fsims.faa.gov was checked for availability 3 times. The most current uptime of fsims.faa.gov was on June 29, 2021, and in 3 operability instances throughout all completed checks, it returned a code 200. No instances of downtime were detected for fsims.faa.gov during inspections conducted as of November 25, 2024. As of November 25, 2024, the status reports confirm that all responses received are error-free. On June 29, 2021, a 0.920 seconds response time contrasted fsims.faa.gov's 0.942 seconds average.