I'm a newbie in SDR scene.
My QTH is Székesfehérvár, Hungary.
We have a 2000 kW "monster" that is our national broadcast, Radio Kossuth 540 kHz from Solt, 55 km far from my antenna.
I have an active MiniWhip mounted on our building, 30m high. (Lead with 45m of RG58 Coax, connected to the lightning rod, for the good grounding). There no chance to install a longwire or other antenna. We have 3 GSM repeaters on the roof, so there is no space for "passive" antenna.
On my Icom IC-R70 there is no problem (only some overload on 675, 1215 khz...)
The signal is more than S9+60!
R Kossuth fully overloads my KIWI, when the transmitter is on air (0330-2130 UTC) there is no other signal, overloads the full 0-32 MHz band.
My SDR is here: http://sarloutca.ddns.net:8073/
I spent my one month-salary for the Kiwi, and now I very sad. :(
(When the TX is OFF, the KIWI works wonderful)