Beginning March 29, 2019, functioning of osac.aero was checked 2 times over the next 2 067 days. Out of all website availability tests done, osac.aero was online 2 times, most recently confirmed by a 200 status code on September 20, 2021. As of November 25, 2024, no downtime was noted for osac.aero for any of the inspections that were done. No responses with an error status have been reported as of November 25, 2024, according to all received replies. On September 20, 2021, osac.aero's response time was 0.177 seconds, showcasing an average response time of 1.461 seconds.