The following are based on QSOS since moving to EM13QD19, Texas in Jan 1998

902MHz:  25 Grids

1296MHz: 100 Grids

2304MHz: 40 Grids

3456MHz: 10 Grids

5760MHz: 5 Grids

10368MHz: 15 Grids

24GHz: 5 Grids