The numbers in green are South Pole and the readings in red are North Pole
Readings 3.0 inches above the surface
10 8 8 4.0"
5 0 2 3.5"
6 10 10 3.0"
25 30 30 2.5"
45 60 60 2.0"
80 110 95 1.5"
130 150 150 1.0"
180 210 200 0.5"
        235         340         230
   
   
Distance from edge     Distance from edge
4" 3.5" 3.0" 2.5" 2.0" 1.5" 1.0" 0.5"     0.5" 1.0" 1.5" 2.0" 2.5" 3.0" 3.5" 4"
    9     5   15   35   75  110  175  250         350         370    160    110      75      45      25       7       7             8
   
   
   
   
   11     3   10   30   60  100  160  230         350         360    270    190    135      85      50      25       7             7
   
   
   
   
        210         300         226    165    110      70      50      25      10 0             7
0.5" 150 205         190
1.0" 100 150         135
1.5"           70           95           85
2.0"           50           60           50
2.5"           25           30           25
3.0"             7           10             7
3.5"             4 0             2
4.0"           10             7           10