by ATSupport » Thu Jan 04, 2007 10:42 am
Do you know whether is car was *actually* moving or not - if no, this might be just serious GPS signal drifting (due to clouds, signal reflections on buildings/hills. Also check the battery level). If yes, speed is not a mandatory value during position acquisition process so it might not present.
Do you know whether is car was *actually* moving or not - if no, this might be just serious GPS signal drifting (due to clouds, signal reflections on buildings/hills. Also check the battery level). If yes, speed is not a mandatory value during position acquisition process so it might not present.