North
West East
South

-645
-644
-643
-642
-641
-640
-639
-638
-637
-636
-635
-634
-633
-632
-631
-630
-629
-628
-627
-626
-625
-624
-623
-622
-621
-620
-619
-618
-617
-616
-615
-990
-991
-992
-993
-994
-995
-996
-997
-998
-999
-1000
-1001
-1002
-1003
-1004
-1005
-1006
-1007
-1008
-1009
-1010
-1011
-1012
-1013
-1014
-1015
-1016
-1017
-1018
-1019
-1020