Posted 5/23/2022 11:45 (#9672107 - in reply to #9672007) Subject: RE: 138 vs 135
Near Intersection of I-35 & I-90 Southern Mn.
I'm in the middle and some sources say use 135 which I did and it seems fine. Another source says to use 131. If you are further west I would think you would be using a larger numbered WAAS satellite.