Great, thanks

I can't seem to find the distance between the M3 mounting screw holes in the mechanical diagram of the 3530_1. I'd like to mount the 3530 to an Actobotics channel, and I'm not sure what mount to get. Does anybody know what the distance is, or have any suggestions on how to mount a 3530 in general?

I just picked up a 1040 GPS because I had been using a different Venus638FLPx-L based serial GPS outputting raw NMEA strings, and the 1040's USB interface and API are really nice. I'm super happy with how easy the 1040 is to work with, but I'm seeing a fair amount of change in both position and spee...