APRS messages are stored for 14 days. It is possible to search using wildcards (*?) after a prefix.
2024-05-15 19:34:57 EDT: N1FLO-10>WA1GOV-10: Tnx 4 Msg I am driving will reply later 2024-05-15 19:34:58 EDT: WA1GOV-10>N1FLO-10: Thanks for using the WA1GOV APRS-2-Twitter Gateway! 2024-05-15 19:48:21 EDT: N1FLO-10>KC1HHO-9: Tnx 4 Msg I am driving will reply later 2024-05-15 20:15:41 EDT: N1FLO-10>N1SFT: Tnx 4 Msg I am driving will reply later