[SHARCbits] Direction Finding of 2m Carrier

[Gregory McCraw]

Hello All,
Yesterday afternoon I hooked up my 2m J-pole.
I tuned to 145.800 which is the downlink frequency
for the ISS (international space station).
I have heavy Qrm from the carrier on 145.820.
I don't know how long its been there but I'd like to find
the direction of it and the cause of it. Does anyone know
how to help me find it?
Thanks es God Bless,
Greg N4WO