Contour sea level pressure every 4 mb on the weather map. All contour levels should be divisible by 4 (1000 mb is a good place to start…then do 1004 and 996, 1008, etc.).

NOTE: This storm was exceptionally intense. You will have to draw contours very close together at the storm center (the lowest pressure is being recorded at Atlantic City, New Jersey at this point). Be careful to make your contours clear near the storm center.

to help read the meaning of the numbers on the map

8263 247 39 211 53 184 53/156 45 237 24327 47 298 46 184 24 48. 21 28 151 46 255 29 29 155 46 188 32 28 46 118 25 124 1690 45 146 6-09 45218 42 1880 25 24 45 150 28 094 41 28 121 120 111 44 687 230 120 40 07 RE 40 037 139_062 35 039 44 39/101 30.010 0291 068 0.36 39127 391077 36 028 039 009 027 34 28 32 39 043 432025 983 983 950 207 32 989 43 037 656 43 48/004, 949 930 38 959 0935 47 082 1950 974-54 854 $728 48 59 49/836 74065 1000, 49 826 35 149 961 51 483 000 39 41 45 81 59 599 54 500130 55 50 52 68 890 2.2 50 075 58 202 232 57