our CMM lost sync yesterday…
visible sats = 8
tracking = 5
3d FIX
all of a sudden for no reason lost the sync…
reboot brought it back…
Any ideas ? We have about 15 of these deployed it just had to pick our most important POP with our biggest customer…
We had the same problem on 9/15. We replaced the GPS antenna and cable, back to visible = 8 and tracking = 8. Check out the new Last Mile CTM: https://www.lastmilegear.com/catalog/pr … cts_id=444 Hold over timing for GPS failure. 
We’re thinking about testing one of these babies out.