It appears you're sharing a ham radio communication log entry. Let's break it down:

* `01:18` indicates the time of day in 24-hour format.

* `JF6LIU/P` is the call sign of the amateur radio operator, preceded by `/P`, which typically denotes a portable or mobile setup.

* `on JP-1304(Hodogaya Prefectural Park, JP-KN)` indicates the location where the operator was transmitting. This includes:

+ `JP-1304`: A specific grid square reference, likely using the JCG grid system commonly used in Japan.

+ `(Hodogaya Prefectural Park)`: The physical location where the transmission took place, indicating a park or public area called Hodogaya Prefectural Park.

+ `(JP-KN)`: The prefecture and/or region where the park is located. In this case, it's likely Kanagawa Prefecture (or possibly neighboring regions), as `KN` is the ICAO code for Tokyo/Kanagawa.

* `7041` seems to be an operating frequency in Hz, but without more context, it's difficult to determine the exact mode of transmission or service being used.

* `AIA#110106[JF6LIU]`: This appears to be a unique identifier or log entry number associated with the operator's contact. The format is not immediately clear, but it might relate to a specific database or logging system.

If you'd like to know more about ham radio communications or this specific exchange, I can try to provide some context!