In the span of 1 445 days starting on February 15, 2021, the report indicates usno.navy.mil passed 4 uptime tests. On 2 occasions throughout conducted checks, usno.navy.mil operated successfully, affirming its most recent uptime on February 15, 2021, with a code 200. There were 2 instances of downtime (50.00% of all evaluations of usno.navy.mil), with the most recent one taking place on June 10, 2023. As of January 31, 2025, none of the responses received have shown any error status codes. — seconds was usno.navy.mil's June 10, 2023, response time, contrasted by a 2.026 seconds average.