That is a nice tool, Mark.

I flipped the input/output ranges in my table in my response. The table should look like this

Uplink Downlink ----------------------------- 435.22 MHz 145.93 MHz 435.23 MHz 145.92 MHz 435.24 MHz 145.91 MHz 435.25 MHz 145.90 MHz 435.26 MHz 145.89 MHz 435.27 MHz 145.88 MHz 435.28 MHz 145.87 MHz

And, for the example, if I hear some one calling CQ on 145.890 Mhz, I should start at an uplink frequency of around 435.260 Mhz, etc..