Over the past 2 134 days beginning January 24, 2019, there have been 3 checks done on airspeed.us's availability. Including the November 21, 2024, check that returned a 200 code, airspeed.us has been available in 3 out of all attempted tests. All assessments indicated airspeed.us faced no periods of inoperability as of November 27, 2024. As of November 27, 2024, there are no responses indicating an error status based on all received responses. The records indicate that on November 21, 2024, airspeed.us responded in 0.260 seconds, whereas the average response time was 1.202 seconds.