Measuring data at 102.1 degrees elevation with Ptarmigan Array (Milky Way Hydrogen Map)

It appears my map with the extra 96.6 degrees elevation readings is now close to maximum I can achieve (see plot on previous post). I am going to try adding one extra brick under southern legs taking the elevation tov 12.1 degrees past Zenith (elevation 102.1 degrees, azimuth 163 on my wooden mount).