If the SD-Card is lost, not readable, or if no IGC files can be found on the card, there is still hope! The logger stores all tracks in its internal flash memory. The memory has space for at least 5h (@1s interval). Old data is automatically overwritten.

To download the track from the logger use the BLM.

1. Start the logger. Press Ok
2. Do not enter QNH. As soon as QNH is entered, the logger starts recording and might override the track that you are just looking for.
3. Connect the logger to the PC.
4. In BLM select “Logger”–>”Download Track”. Follow the instructions on the screen.