APRS messages are stored for 14 days. It is possible to search using wildcards (*?) after a prefix.
2024-05-23 18:27:52 EDT: W4ORL>WB4ULT: Rick please check me in 2024-05-23 18:28:42 EDT: WB4ULT>W4ORL: Thanks Michael 2024-05-30 18:40:24 EDT: W4ORL>WB4ULT: rick please check me in 2024-05-30 18:40:55 EDT: WB4ULT>W4ORL: Thanks Michael