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There seems to be something strange with this definition. Looking in the history of the page blockSize have moved from offset 26 to 28 in the block and in all logs I have access to it's always on 26. Does anyone know an example where it is at 28?


In the sl2 files from my Lowrance HDS7 II, the four bytes at 0x44 are the UNIX timestamp for the start of the recording. Toolworker (talk) 03:45, 4 November 2017 (UTC)