North
West East
South

-870
-869
-868
-867
-866
-865
-864
-863
-862
-861
-860
-859
-858
-857
-856
-855
-854
-853
-852
-851
-850
-849
-848
-847
-846
-845
-844
-843
-842
-841
-840
-2040
-2041
-2042
-2043
-2044
-2045
-2046
-2047
-2048
-2049
-2050
-2051
-2052
-2053
-2054
-2055
-2056
-2057
-2058
-2059
-2060
-2061
-2062
-2063
-2064
-2065
-2066
-2067
-2068
-2069
-2070