I will mention this to John at KFM.
The only location of 3ABN I am aware of is the Papakura site.

--- In LPFM_Radio@..., Michael and Ross
<alnairgrus@y...> wrote:
>
> OK Richard...If I move the aerial around I can get both signals on
107.1 but just about all radios the splash from KFM affects 106.7 and
107.1 quite badly and is like that in Papatoetoe,Manurewa,Mangere and
starts about TipTop corner going south except where theres a local on
106.7 or 107.1 and it can be heard.(it sounds more like the volume is
as loud as can be rather than the range)
> It would be expected close to the transmitter but "all" of South
Auckland,I have to tune to 107.15,106.65 or if no 50kHz spacing even
107.2,106.6 should I wish to hear that for example and can hear it
bleeding to unlistenable levels under the local even within 1km.
>
> I can get 88.3 Mountainside reasonably in South Auckland on the
car radio and Retro Hits on 88.1 has a clean splatter free signal so
no interference.Also I have been in the city UPFM 107.5 doesnt
splatter like KFM.
>
> As for 3ABN I could hear it clear enough in central Papatoetoe to
wipe out both the local 107.1 signal there and it even wiped GOFM.
> It maybe the Penrose one as its too far from Papakura.
>
> Michael