OpenRadar currently seems to have an issue where people are putting bogus numbers in their radar number field, possibly to ensure that their radars appear "first" in the list (you can see them here; they're the ones with 9-digit numbers). Unfortunately, this adds visual nuisance to the home page. Have you considered adding some sort of check for clearly incorrect values (or maybe even reviewing this manually once in a while, since there aren't that many)?
OpenRadar currently seems to have an issue where people are putting bogus numbers in their radar number field, possibly to ensure that their radars appear "first" in the list (you can see them here; they're the ones with 9-digit numbers). Unfortunately, this adds visual nuisance to the home page. Have you considered adding some sort of check for clearly incorrect values (or maybe even reviewing this manually once in a while, since there aren't that many)?