locals lost and strange happenings

am trying to get locals on my camper dish that sits in my driveway 100 yards from my home.  locals are showing other direct channels which i get on the correct station also. example my ABC channel local is showing USA, but USA is also showing USA.  this is only happening with my locals.  my in house channels are fine

Satellite transponders (32 total at 101º)

[Most of your standard definition channels are beamed from 101ºW]

1-8      94  90  92  96  93  98  94  97

9-16     93  94  95  0   95  99  92  99

17-24   93  0   94  81  94  99  93  99

25-32   93  0   93  0   94  99  92  99

Satellite transponders (3 total at 110º)

[A few HD channels, also beamed from 99 & 103º]

1-8    NA  NA  NA  NA  NA  NA  NA  97

9-16   NA  94   NA  0   NA  NA  NA  NA

Satellite transponders (11 total at 119º)

[Local SD channels for some cities, Spanish package]

17-24  NA  NA  NA  NA  NA  99  92  n/a

25-32  93  0   93  0   94  99  92 99

does anyone have any ideas?/ i have called tech 3 times with no help