I have a problem with GPS data missing. I have a 625 which I used for the second time yesterday. The first time everything went great and I got all data (time, GPS, HRM etc) into Sporttracks. But for my run yesterday GPS data is missing and the total time is wrong. I have tried to import it both to training gym and sporttracks and both reports a time of 3:27 (correct should be 39:59) and one coordinate in the sea outside of west Africa (I'm pretty sure I didn't run there). When I look at the activity in the watch I can see the correct distance, pace and time. But if I look at "view" in the watch it also only shows one point. During the run the watch seemed to show the correct pace and distance all the time.
Any idea of what could be wrong? Is the watch defect or was I doing something wrong?
Before I looked at the activity and imported it to the PC I deleted an old activity on the watch. Could that operation maybe have caused the coordinates to be removed from the new activity?