101m could refer to a 101-megabyte file, and .rar is a compressed archive format. The report would cover a file of that size.
It was just a file name: . But in the right hands, it was a key. 101m rar
The output was a single GPS coordinate: 51.5074° N, 0.1278° W—London. Beneath it, a date: December 21, 2024. And a final line: “101 meters of rain will fall in 101 minutes unless the circuit breaks.” 101m could refer to a 101-megabyte file, and