GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports Winter 1941 --------------------------------------------------------------------------------------------------------------- Site No. Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information --------------------------------------------------------------------------------------------------------------- 6 1941 3 10 -1 -1 HF -1 -1 -1 -1 -1 -1 286.TIF SAWYERS BAY: TO WELCOME & PIE 8 1941 3 10 24 -1 -1 -1 -1 -1 -1 -1 286.TIF 8 1941 3 17 24 30 -1 -1 -1 -1 -1 -1 287.TIF 8 1941 3 24 22 30 -1 -1 -1 -1 -1 -1 288.TIF 8 1941 4 14 16 20 -1 -1 -1 -1 -1 -1 291.TIF 17 1941 3 24 22 28 BK -1 -1 -1 -1 -1 -1 288.TIF 18 1941 3 10 -1 -1 SW -1 -1 -1 -1 -1 -1 286.TIF CHANNEL 18 1941 3 17 -1 -1 SO -1 -1 -1 -1 -1 -1 287.TIF CHANNEL 19 1941 3 10 -1 -1 FD -1 -1 DI -1 -1 -1 -1 286.TIF TO MAINLAND 19 1941 3 17 -1 -1 FD -1 -1 DI -1 -1 -1 -1 287.TIF TO MAINLAND 19 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF EASTWARD 22 1941 3 24 13 24 -1 -1 -1 -1 -1 -1 288.TIF HARBORS: WEST END OF LAKE 22 1941 3 24 3 15 -1 -1 -1 -1 -1 -1 288.TIF LAKE: WEST END 22 1941 3 31 9 20 -1 -1 -1 -1 -1 -1 289.TIF MOST HARBORS 22 1941 3 31 -1 -1 HF -1 -1 -1 -1 -1 -1 289.TIF WEST END HARBORS 22 1941 4 7 -1 -1 FD -1 -1 -1 -1 -1 -1 290.TIF LAKE 23 1941 3 3 15 -1 -1 -1 -1 -1 -1 -1 285.TIF 23 1941 4 7 2 20 RT -1 -1 -1 -1 -1 -1 290.TIF 24 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF LAKE 24 1941 3 10 5 8 FD -1 -1 BV -1 -1 WI -1 -1 286.TIF LAKE 24 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF 24 1941 3 31 -1 -1 FD -1 -1 DI -1 -1 -1 -1 289.TIF 24 1941 4 14 -1 -1 IP -1 -1 -1 -1 -1 -1 291.TIF TO 2Mi OUT 29 1941 3 10 -1 -1 IP -1 -1 BV -1 -1 -1 -1 286.TIF UPPER ENTRANCE 29 1941 3 10 12 -1 -1 -1 -1 -1 -1 -1 286.TIF PORTAGE LAKE 29 1941 3 10 16 -1 -1 -1 -1 -1 -1 -1 286.TIF PORTAGE CANAL 29 1941 3 17 -1 -1 SW -1 -1 -1 -1 -1 -1 287.TIF PORTAGE RIVER: RIVER CHANNEL 29 1941 3 17 12 16 -1 -1 -1 -1 -1 -1 287.TIF PORTAGE LAKE 29 1941 3 17 12 16 -1 -1 -1 -1 -1 -1 287.TIF PORTAGE CANAL 29 1941 3 17 -1 -1 DI -1 -1 -1 -1 -1 -1 287.TIF UPPER ENTRANCE 29 1941 3 31 0 12 SW -1 -1 -1 -1 -1 -1 289.TIF 29 1941 4 14 -1 -1 LF -1 -1 -1 -1 -1 -1 291.TIF TO 10Mi OUT E OF PORTAGE ENTRY 29 1941 4 14 -1 -1 HF -1 -1 -1 -1 -1 -1 291.TIF PORTAGE LAKE 33 1941 3 3 13 -1 SO -1 -1 -1 -1 -1 -1 285.TIF HARBOR 33 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 WI -1 -1 285.TIF LAKE 33 1941 3 10 -1 -1 SW -1 -1 -1 -1 -1 -1 286.TIF LAKE 33 1941 3 17 -1 -1 LF 3 8 LI -1 -1 -1 -1 287.TIF LAKE 33 1941 3 17 13 -1 -1 -1 -1 -1 -1 -1 287.TIF HARBOR 33 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF LAKE 33 1941 3 31 -1 -1 IP -1 -1 BV -1 -1 -1 -1 289.TIF LAKE 33 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF LAKE 33 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF HARBOR 33 1941 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 291.TIF LAKE 37 1941 3 10 4 6 SO -1 -1 -1 -1 -1 -1 286.TIF 37 1941 3 31 4 -1 -1 -1 -1 -1 -1 -1 289.TIF 38 1941 3 10 -1 -1 IP -1 -1 BV -1 -1 SW -1 -1 286.TIF 38 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 SW -1 -1 287.TIF 38 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF 38 1941 3 31 -1 -1 IP -1 -1 BV -1 -1 -1 -1 289.TIF 40 1941 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 286.TIF TO 9Mi OUT 40 1941 3 17 6 -1 -1 -1 -1 -1 -1 -1 287.TIF TO 3Mi OUT FROM JACOBSVILLE 40 1941 3 17 -1 -1 FD -1 -1 DI -1 -1 -1 -1 287.TIF BEYOND 3Mi OUT FROM JACOBSVILL 41 1941 4 7 12 -1 RT -1 -1 -1 -1 -1 -1 290.TIF 41 1941 4 14 4 -1 SI -1 -1 -1 -1 -1 -1 291.TIF 42 1941 3 10 6 -1 IP -1 -1 BV -1 -1 WI -1 -1 286.TIF 42 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 -1 -1 287.TIF 42 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF 42 1941 4 14 -1 -1 IP -1 -1 BV -1 -1 -1 -1 291.TIF 51 1941 3 3 10 -1 -1 -1 -1 -1 -1 -1 285.TIF TO 8Mi OUT 51 1941 3 10 10 12 IP -1 -1 BV -1 -1 -1 -1 286.TIF 51 1941 3 10 4 6 -1 -1 -1 -1 -1 -1 286.TIF ABOUT 7Mi OUT 51 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF SHIP CANAL 51 1941 3 17 -1 -1 IP -1 -1 -1 -1 -1 -1 287.TIF TO 7Mi OUT 51 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF CANAL 51 1941 3 17 -1 -1 FD -1 -1 BK -1 -1 -1 -1 287.TIF BEYOND 7Mi OUT 51 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF 51 1941 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 289.TIF TO 4Mi OUT 51 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF SHIP CANAL 51 1941 4 7 -1 -1 IJ -1 -1 -1 -1 -1 -1 290.TIF LAKE 51 1941 4 14 -1 -1 IP -1 -1 -1 -1 -1 -1 291.TIF LAKE 52 1941 3 3 12 27 -1 -1 -1 -1 -1 -1 285.TIF 52 1941 3 10 10 18 CL -1 -1 -1 -1 -1 -1 286.TIF 52 1941 3 17 15 20 CL -1 -1 -1 -1 -1 -1 287.TIF 52 1941 4 7 -1 -1 RT -1 -1 -1 -1 -1 -1 290.TIF 53 1941 3 3 16 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF LAKE: CLOSE TO ENTRY 53 1941 3 17 9 -1 -1 -1 -1 -1 -1 -1 287.TIF SUPERIOR ENTRY 53 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 -1 -1 287.TIF LAKE 53 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF 53 1941 3 31 -1 -1 IP -1 -1 BV -1 -1 -1 -1 289.TIF 54 1941 3 3 18 -1 -1 -1 -1 -1 -1 -1 285.TIF 54 1941 4 14 -1 -1 BK -1 -1 -1 -1 -1 -1 291.TIF 58 1941 3 3 -1 -1 FD -1 -1 DI -1 -1 SW -1 -1 285.TIF LAKE 58 1941 3 24 -1 -1 PI -1 -1 BV -1 -1 -1 -1 288.TIF LAKE 58 1941 4 7 -1 -1 PI 72 240 BK -1 -1 -1 -1 290.TIF (CUT) 61 1941 3 10 18 -1 -1 -1 -1 -1 -1 -1 286.TIF SLIPS AROUND ORE DOCK 61 1941 3 10 9 -1 IP -1 -1 BV -1 -1 -1 -1 286.TIF LAKE 62 1941 3 10 13 -1 -1 -1 -1 -1 -1 -1 286.TIF 62 1941 3 17 14 -1 -1 -1 -1 -1 -1 -1 287.TIF ORE DOCK HARBOR 66 1941 3 3 -1 -1 FD -1 -1 BV -1 -1 -1 -1 285.TIF 66 1941 3 17 -1 -1 FD -1 -1 -1 -1 -1 -1 287.TIF TO 1 & 1/4Mi OUT 66 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF BEYOND 1 & 1/4 Mi OUT 66 1941 3 24 -1 -1 FD -1 -1 -1 -1 -1 -1 288.TIF TO 2Mi OUT 66 1941 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 289.TIF TO 1/4Mi OUT 67 1941 3 3 14 -1 -1 -1 -1 -1 -1 -1 285.TIF 67 1941 3 17 48 72 PI -1 -1 -1 -1 -1 -1 287.TIF 67 1941 3 24 72 -1 PI -1 -1 -1 -1 -1 -1 288.TIF 68 1941 4 7 15 -1 RT -1 -1 -1 -1 -1 -1 290.TIF 68 1941 4 14 12 -1 -1 -1 -1 -1 -1 -1 291.TIF 69 1941 3 3 19 22 SO -1 -1 -1 -1 -1 -1 285.TIF 69 1941 3 17 19 20 SO -1 -1 -1 -1 -1 -1 287.TIF 71 1941 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 285.TIF TO SHELLDRAKE 71 1941 3 24 180 -1 PI -1 -1 -1 -1 -1 -1 288.TIF 71 1941 3 31 72 144 PI -1 -1 -1 -1 -1 -1 289.TIF 71 1941 4 14 -1 -1 IP -1 -1 WI -1 -1 -1 -1 291.TIF 74 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF 76 1941 3 3 3 -1 -1 -1 -1 -1 -1 -1 285.TIF 76 1941 3 10 2 -1 -1 -1 -1 -1 -1 -1 286.TIF 76 1941 3 17 -1 -1 DI -1 -1 BK -1 -1 -1 -1 287.TIF 76 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF 77 1941 3 3 -1 -1 LF -1 -1 SW -1 -1 WI -1 -1 285.TIF 77 1941 3 10 -1 -1 LF -1 -1 DI -1 -1 WI -1 -1 286.TIF LAKE 77 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF LAKE 77 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF 77 1941 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 289.TIF TO 1Mi OUT 77 1941 4 14 -1 -1 FD -1 -1 PI -1 -1 -1 -1 291.TIF 80 1941 3 3 16 -1 -1 -1 -1 -1 -1 -1 285.TIF 80 1941 3 17 16 -1 -1 -1 -1 -1 -1 -1 287.TIF 83 1941 3 3 -1 -1 SO -1 -1 WI -1 -1 -1 -1 285.TIF TO 7Mi OUT 83 1941 3 10 -1 -1 WI -1 -1 -1 -1 -1 -1 286.TIF TO 5Mi OUT 83 1941 3 10 -1 -1 DI -1 -1 -1 -1 -1 -1 286.TIF BEYOND 5Mi OUT 83 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 WI -1 -1 287.TIF 83 1941 3 24 10 -1 -1 -1 -1 -1 -1 -1 288.TIF EAST CHANNEL 83 1941 3 24 -1 -1 FD -1 -1 SO -1 -1 WI -1 -1 288.TIF TO 6Mi OUT 83 1941 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 289.TIF TO 6Mi OUT 83 1941 4 14 -1 -1 IP -1 -1 -1 -1 -1 -1 291.TIF TO 6Mi OUT 84 1941 3 3 10 -1 -1 -1 -1 -1 -1 -1 285.TIF 84 1941 3 10 15 -1 -1 -1 -1 -1 -1 -1 286.TIF 84 1941 3 17 12 -1 -1 -1 -1 -1 -1 -1 287.TIF 84 1941 3 24 15 -1 -1 -1 -1 -1 -1 -1 288.TIF 84 1941 4 7 12 -1 RT -1 -1 -1 -1 -1 -1 290.TIF 84 1941 4 14 -1 -1 NS -1 -1 -1 -1 -1 -1 291.TIF 87 1941 3 10 6 20 RT -1 -1 -1 -1 -1 -1 286.TIF RIVER 87 1941 3 24 14 20 SO -1 -1 -1 -1 -1 -1 288.TIF LOCKS TO IROQUOIS POINT 87 1941 3 24 24 -1 BK -1 -1 -1 -1 -1 -1 288.TIF LOCKS TO ROUND ISLAND 93 1941 3 3 8 -1 -1 -1 -1 -1 -1 -1 285.TIF 95 1941 3 31 12 18 SO -1 -1 -1 -1 -1 -1 289.TIF TO SAULT LOCKS 105 1941 3 31 72 144 PI -1 -1 -1 -1 -1 -1 289.TIF UPPER RIVER TO BRUSH POINT 105 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF LOWER RIVER TO L. HURON 105 1941 4 7 -1 -1 LI -1 -1 -1 -1 -1 -1 290.TIF ENTIRE LENGTH 105 1941 4 14 -1 -1 SW -1 -1 -1 -1 -1 -1 291.TIF 110 1941 3 10 19 22 -1 -1 -1 -1 -1 -1 286.TIF TO SWEET ISLAND 111 1941 3 24 20 -1 -1 -1 -1 -1 -1 -1 288.TIF 112 1941 3 10 16 -1 -1 -1 -1 -1 -1 -1 286.TIF 112 1941 3 24 17 -1 -1 -1 -1 -1 -1 -1 288.TIF 114 1941 3 10 21 -1 -1 -1 -1 -1 -1 -1 286.TIF SPRING BAY DOCK 114 1941 3 17 16 22 -1 -1 -1 -1 -1 -1 287.TIF ROUND ISLAND PASSAGE 114 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF OLD WATSON COAL DOCK 127 1941 3 10 -1 -1 SO -1 -1 -1 -1 -1 -1 286.TIF TO 9Mi EASTWARD 130 1941 3 17 16 -1 -1 -1 -1 -1 -1 -1 287.TIF 134 1941 3 10 18 24 -1 -1 -1 -1 -1 -1 286.TIF 139 1941 3 3 -1 -1 SO -1 -1 -1 -1 -1 -1 285.TIF 139 1941 3 10 -1 -1 SO -1 -1 -1 -1 -1 -1 286.TIF 139 1941 3 17 -1 -1 SO -1 -1 -1 -1 -1 -1 287.TIF 139 1941 3 24 10 18 SO -1 -1 BV -1 -1 -1 -1 288.TIF ALL PORTS 139 1941 3 31 20 -1 SO -1 -1 -1 -1 -1 -1 289.TIF 139 1941 3 31 10 16 -1 -1 -1 -1 -1 -1 289.TIF HARBORS 139 1941 4 7 -1 -1 SO -1 -1 -1 -1 -1 -1 290.TIF 139 1941 4 14 -1 -1 RT -1 -1 -1 -1 -1 -1 291.TIF 142 1941 3 17 12 18 -1 -1 -1 -1 -1 -1 287.TIF 142 1941 3 17 20 -1 -1 -1 -1 -1 -1 -1 287.TIF OUTER SOUND 142 1941 4 7 -1 -1 HF -1 -1 -1 -1 -1 -1 290.TIF 142 1941 4 14 -1 -1 HF -1 -1 -1 -1 -1 -1 291.TIF 143 1941 4 7 -1 -1 SW -1 -1 -1 -1 -1 -1 290.TIF 145 1941 3 10 -1 -1 LF -1 -1 SW -1 -1 -1 -1 286.TIF 145 1941 3 17 -1 -1 OW -1 -1 BV -1 -1 -1 -1 287.TIF 145 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF EXCEPT IN NORTH BAY 151 1941 3 3 11 -1 SO -1 -1 -1 -1 -1 -1 285.TIF ALPENA 151 1941 3 10 10 12 -1 -1 -1 -1 -1 -1 286.TIF ALPENA 151 1941 3 17 10 -1 -1 -1 -1 -1 -1 -1 287.TIF ALPENA 152 1941 3 24 -1 -1 DI -1 -1 -1 -1 -1 -1 288.TIF ROCKPORT 152 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF 152 1941 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 291.TIF 154 1941 3 10 -1 -1 NI -1 -1 -1 -1 -1 -1 286.TIF 155 1941 3 3 -1 -1 SO -1 -1 -1 -1 -1 -1 285.TIF TO NORTH POINT 155 1941 3 3 -1 -1 LF -1 -1 BV -1 -1 -1 -1 285.TIF EASTWARD 155 1941 3 10 -1 -1 DI -1 -1 -1 -1 -1 -1 286.TIF IN ALL DIRECTIONS 155 1941 3 17 -1 -1 FD -1 -1 -1 -1 -1 -1 287.TIF 155 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF 157 1941 3 3 -1 -1 IP -1 -1 -1 -1 -1 -1 285.TIF 157 1941 3 17 -1 -1 SW -1 -1 -1 -1 -1 -1 287.TIF 157 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF FROM 2ND AVENUE BRIDGE DOWN 157 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF RIVER: 2ND AVENUE BRIDGE DOWN 159 1941 3 24 -1 -1 DI -1 -1 -1 -1 -1 -1 288.TIF 166 1941 3 3 18 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF 166 1941 3 10 18 24 -1 -1 -1 -1 -1 -1 286.TIF 167 1941 4 7 16 -1 -1 -1 -1 -1 -1 -1 290.TIF 171 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF 172 1941 3 3 8 10 -1 -1 -1 -1 -1 -1 285.TIF 173 1941 3 10 12 -1 -1 -1 -1 -1 -1 -1 286.TIF 173 1941 3 31 16 -1 -1 -1 -1 -1 -1 -1 289.TIF 173 1941 4 7 14 -1 -1 -1 -1 -1 -1 -1 290.TIF 174 1941 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 286.TIF TO 3Mi OUT 174 1941 3 17 12 -1 SO -1 -1 -1 -1 -1 -1 287.TIF TO 1 & 1/2Mi OUT 174 1941 3 17 -1 -1 FD -1 -1 DI -1 -1 -1 -1 287.TIF BEYOND 1 & 1/2Mi OUT 174 1941 3 24 -1 -1 SO -1 -1 -1 -1 -1 -1 288.TIF TO 5Mi OUT 174 1941 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 288.TIF BEYOND 5Mi OUT 174 1941 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 289.TIF TO 5Mi OUT 174 1941 4 7 -1 -1 SO -1 -1 -1 -1 -1 -1 290.TIF TO 2 AND 1/2Mi OUT 174 1941 4 7 -1 -1 FD -1 -1 -1 -1 -1 -1 290.TIF BEYOND 2 AND 1/2Mi OUT 174 1941 4 14 -1 -1 FD -1 -1 -1 -1 -1 -1 291.TIF 179 1941 3 17 -1 -1 OW -1 -1 BV -1 -1 -1 -1 287.TIF N & NE OF COAST GUARD STATION 179 1941 4 14 -1 -1 HF -1 -1 -1 -1 -1 -1 291.TIF SOUTH END OF LAKE 181 1941 3 24 4 5 -1 -1 -1 -1 -1 -1 288.TIF TO 10 TO 12Mi OUT 183 1941 3 3 -1 -1 FD -1 -1 SW -1 -1 -1 -1 285.TIF LAKE 183 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF 183 1941 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 291.TIF 184 1941 3 24 -1 -1 IP -1 -1 WI -1 -1 -1 -1 288.TIF 3Mi OUT 186 1941 3 3 24 -1 -1 -1 -1 -1 -1 -1 285.TIF 186 1941 3 10 24 30 -1 -1 -1 -1 -1 -1 286.TIF 186 1941 3 24 24 30 -1 -1 -1 -1 -1 -1 288.TIF 186 1941 4 7 12 18 -1 -1 -1 -1 -1 -1 290.TIF 188 1941 3 10 -1 -1 LF -1 -1 DI -1 -1 BV -1 -1 286.TIF 198 1941 3 3 -1 -1 HF -1 -1 WI -1 -1 -1 -1 285.TIF TO 8Mi OUT 198 1941 3 10 -1 -1 HF -1 -1 WI -1 -1 -1 -1 286.TIF 5Mi OUT 198 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 -1 -1 287.TIF 198 1941 3 24 -1 -1 HF -1 -1 DI -1 -1 BV -1 -1 288.TIF 198 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF 198 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF TO THE NORTHEAST 198 1941 4 7 -1 -1 IP -1 -1 BV -1 -1 -1 -1 290.TIF TO THE SOUTHEAST 198 1941 4 14 -1 -1 FD -1 -1 -1 -1 -1 -1 291.TIF SOUTHEASTWARD 199 1941 3 3 4 -1 -1 -1 -1 -1 -1 -1 285.TIF 199 1941 3 10 7 -1 -1 -1 -1 -1 -1 -1 286.TIF 199 1941 3 17 11 -1 -1 -1 -1 -1 -1 -1 287.TIF 199 1941 4 7 -1 -1 DI -1 -1 -1 -1 -1 -1 290.TIF 199 1941 4 14 -1 -1 DI -1 -1 -1 -1 -1 -1 291.TIF 200 1941 3 24 -1 -1 FD -1 -1 WI -1 -1 IB -1 -1 288.TIF LAKE 200 1941 3 31 -1 -1 IP -1 -1 BV -1 -1 -1 -1 289.TIF 200 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF 201 1941 3 24 8 12 -1 -1 -1 -1 -1 -1 288.TIF 201 1941 3 31 3 8 -1 -1 -1 -1 -1 -1 289.TIF 201 1941 4 7 3 -1 -1 -1 -1 -1 -1 -1 290.TIF 203 1941 3 10 -1 -1 RT -1 -1 SW -1 -1 -1 -1 286.TIF 203 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF 204 1941 3 10 12 18 FD -1 -1 BK -1 -1 -1 -1 286.TIF 205 1941 3 3 -1 -1 SO -1 -1 -1 -1 -1 -1 285.TIF TO BEYOND CHARITY ISLANDS 205 1941 3 17 12 18 SO -1 -1 -1 -1 -1 -1 287.TIF ENTIRE BAY 205 1941 3 24 18 22 SO -1 -1 -1 -1 -1 -1 288.TIF 205 1941 3 31 -1 -1 SO -1 -1 RT -1 -1 -1 -1 289.TIF 205 1941 4 7 -1 -1 SO -1 -1 -1 -1 -1 -1 290.TIF SOUTH OF GRAVELLY SHOAL 205 1941 4 14 -1 -1 SI -1 -1 -1 -1 -1 -1 291.TIF TO 10Mi OUT FROM RIVER MOUTH 206 1941 3 3 10 -1 -1 -1 -1 -1 -1 -1 285.TIF 208 1941 3 3 -1 -1 SI -1 -1 -1 -1 -1 -1 285.TIF ABOUT 300YDS FROM SHORE 208 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF 208 1941 4 7 -1 -1 SI -1 -1 BV -1 -1 -1 -1 290.TIF 211 1941 3 3 7 -1 -1 -1 -1 -1 -1 -1 285.TIF 214 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF LAKE 214 1941 3 10 7 -1 IP -1 -1 BV -1 -1 -1 -1 286.TIF LAKE 214 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 WI -1 -1 288.TIF LAKE 214 1941 3 31 -1 -1 PI -1 -1 BV -1 -1 -1 -1 289.TIF 214 1941 4 7 -1 -1 HF -1 -1 PI -1 -1 BV -1 -1 290.TIF 214 1941 4 14 -1 -1 HF -1 -1 BV -1 -1 -1 -1 291.TIF 215 1941 3 3 14 -1 -1 -1 -1 -1 -1 -1 285.TIF 215 1941 3 10 16 -1 -1 -1 -1 -1 -1 -1 286.TIF 215 1941 3 31 -1 -1 DI -1 -1 -1 -1 -1 -1 289.TIF 216 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF LAKE 217 1941 3 3 -1 -1 LF -1 -1 -1 -1 -1 -1 285.TIF LAKE 217 1941 3 10 -1 -1 LF -1 -1 -1 -1 -1 -1 286.TIF LAKE 218 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF 218 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF 225 1941 4 7 -1 -1 IP -1 -1 -1 -1 -1 -1 290.TIF TO WEST OF 14 FOOT SHOALS 228 1941 3 3 12 -1 -1 -1 -1 -1 -1 -1 285.TIF CHANNEL 228 1941 3 10 12 14 -1 -1 -1 -1 -1 -1 286.TIF BOAT CHANNEL 228 1941 3 10 20 -1 -1 -1 -1 -1 -1 -1 286.TIF HARBORS 228 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 -1 -1 287.TIF NORTH ABOUT CHANNEL (WEST END) 228 1941 3 17 -1 -1 SW -1 -1 -1 -1 -1 -1 287.TIF EAST END 228 1941 3 17 4 -1 -1 -1 -1 -1 -1 -1 287.TIF ROUND ISLAND PASSAGE 228 1941 3 24 16 -1 NC -1 -1 -1 -1 -1 -1 288.TIF BOAT CHANNEL 228 1941 3 24 22 -1 -1 -1 -1 -1 -1 -1 288.TIF BAYS & HARBORS 228 1941 3 31 -1 -1 IP -1 -1 BV -1 -1 SW -1 -1 289.TIF NORTH ABOUT PASSAGE 228 1941 4 7 -1 -1 SW -1 -1 -1 -1 -1 -1 290.TIF SOUTH ABOUT PASSAGE 228 1941 4 14 -1 -1 LF -1 -1 SW -1 -1 -1 -1 291.TIF ENTIRE LENGTH 228 1941 4 14 -1 -1 IP -1 -1 -1 -1 -1 -1 291.TIF BAYS & HARBORS: N SIDE W END 228 1941 4 14 -1 -1 DC -1 -1 -1 -1 -1 -1 291.TIF NORTH CHANNEL 231 1941 4 7 14 -1 RT -1 -1 -1 -1 -1 -1 290.TIF MACKINAW 238 1941 3 3 19 -1 -1 -1 -1 -1 -1 -1 285.TIF 238 1941 3 10 18 21 -1 -1 -1 -1 -1 -1 286.TIF 238 1941 3 17 21 -1 SO -1 -1 -1 -1 -1 -1 287.TIF 238 1941 3 24 23 -1 -1 -1 -1 -1 -1 -1 288.TIF 238 1941 3 31 18 20 -1 -1 -1 -1 -1 -1 289.TIF 240 1941 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 285.TIF SOUTHABOUT PASSAGE 240 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF SOUTHWARD (SOUTHABOUT CHANNEL) 244 1941 3 24 18 -1 -1 -1 -1 -1 -1 -1 288.TIF 244 1941 3 24 -1 -1 SW -1 -1 -1 -1 -1 -1 288.TIF EAST OF HARBOR TO MAINLAND 244 1941 3 31 16 -1 -1 -1 -1 -1 -1 -1 289.TIF 245 1941 3 17 -1 -1 SO -1 -1 -1 -1 -1 -1 287.TIF TO THE STRAITS 245 1941 3 24 -1 -1 HF -1 -1 DI -1 -1 -1 -1 288.TIF WESTWARD 245 1941 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 289.TIF 245 1941 3 31 -1 -1 LI -1 -1 -1 -1 -1 -1 289.TIF WESTWARD 245 1941 4 7 -1 -1 SO -1 -1 DI -1 -1 -1 -1 290.TIF TO THE NORTH & EAST 245 1941 4 14 -1 -1 IP -1 -1 -1 -1 -1 -1 291.TIF 246 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF NORTH ABOUT CHANNEL 252 1941 4 14 -1 -1 IP -1 -1 -1 -1 -1 -1 291.TIF 253 1941 3 10 -1 -1 SW -1 -1 -1 -1 -1 -1 286.TIF 256 1941 3 24 -1 -1 IJ -1 -1 SW -1 -1 -1 -1 288.TIF WEST SIDE OF ISLAND 258 1941 3 24 18 -1 -1 -1 -1 -1 -1 -1 288.TIF 259 1941 3 24 18 -1 -1 -1 -1 -1 -1 -1 288.TIF 260 1941 3 17 18 -1 -1 -1 -1 -1 -1 -1 287.TIF 260 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF TO DETROIT ISLAND HARBOR 260 1941 3 24 -1 -1 IJ -1 -1 SW -1 -1 -1 -1 288.TIF WEST SIDE OF ISLAND 260 1941 3 31 -1 -1 HF -1 -1 DI -1 -1 -1 -1 289.TIF PASSAGES NEAR ISLAND 260 1941 4 7 -1 -1 OW -1 -1 BV -1 -1 -1 -1 290.TIF 260 1941 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 291.TIF TO ESCANABA 263 1941 3 17 -1 -1 FD -1 -1 DI -1 -1 -1 -1 287.TIF TO DETROIT ISLAND HARBOR 268 1941 3 17 -1 -1 DI -1 -1 -1 -1 -1 -1 287.TIF 270 1941 3 31 -1 -1 LI -1 -1 -1 -1 -1 -1 289.TIF LAKE & HARBORS: SOUTHWARD 272 1941 3 3 18 -1 -1 -1 -1 -1 -1 -1 285.TIF 272 1941 3 10 18 -1 -1 -1 -1 -1 -1 -1 286.TIF 272 1941 3 24 18 -1 -1 -1 -1 -1 -1 -1 288.TIF 272 1941 3 31 18 20 -1 -1 -1 -1 -1 -1 289.TIF 282 1941 3 3 16 18 -1 -1 -1 -1 -1 -1 285.TIF 282 1941 3 10 -1 -1 SW -1 -1 -1 -1 -1 -1 286.TIF CHANNEL 282 1941 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 291.TIF 284 1941 3 10 16 18 -1 -1 -1 -1 -1 -1 286.TIF 289 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF LAKE 291 1941 3 3 6 -1 SO -1 -1 -1 -1 -1 -1 285.TIF 291 1941 3 17 6 -1 -1 -1 -1 -1 -1 -1 287.TIF 291 1941 3 24 2 -1 RT -1 -1 -1 -1 -1 -1 288.TIF 293 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF LOWER END 293 1941 3 10 16 18 -1 -1 -1 -1 -1 -1 286.TIF ENTIRE BAY 293 1941 3 17 -1 -1 SO -1 -1 -1 -1 -1 -1 287.TIF 293 1941 3 24 -1 -1 SO -1 -1 BV -1 -1 -1 -1 288.TIF 293 1941 3 31 -1 -1 IP -1 -1 RT -1 -1 -1 -1 289.TIF 293 1941 4 7 -1 -1 RT -1 -1 -1 -1 -1 -1 290.TIF LOWER END OF BAY 293 1941 4 7 -1 -1 BK -1 -1 -1 -1 -1 -1 290.TIF CHANNEL TO ESCANABA (CUT) 293 1941 4 14 -1 -1 HF -1 -1 DI -1 -1 -1 -1 291.TIF 293 1941 4 14 -1 -1 HF -1 -1 RT -1 -1 -1 -1 291.TIF LOWER BAY 297 1941 3 10 18 -1 -1 -1 -1 -1 -1 -1 286.TIF 298 1941 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 286.TIF TO 200FT OUT 298 1941 3 10 -1 -1 LF -1 -1 -1 -1 -1 -1 286.TIF LAKE 298 1941 3 31 -1 -1 LF -1 -1 -1 -1 -1 -1 289.TIF 301 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF 304 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF MOST HARBORS 304 1941 3 17 -1 -1 LI -1 -1 -1 -1 -1 -1 287.TIF MOST PORTS 304 1941 3 24 -1 -1 LI -1 -1 -1 -1 -1 -1 288.TIF EXCEPT EXTREME NORTH END 304 1941 4 7 -1 -1 LI -1 -1 -1 -1 -1 -1 290.TIF LAKE & HARBORS 304 1941 4 14 -1 -1 LI -1 -1 -1 -1 -1 -1 291.TIF LAKE & HARBORS 308 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF LAKE 310 1941 3 3 -1 -1 FD -1 -1 WI -1 -1 -1 -1 285.TIF TO 4 TO 5Mi OUT 310 1941 3 10 -1 -1 LF -1 -1 -1 -1 -1 -1 286.TIF LAKE 311 1941 3 3 2 -1 -1 -1 -1 -1 -1 -1 285.TIF 322 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF LAKE 324 1941 3 3 -1 -1 DI -1 -1 -1 -1 -1 -1 285.TIF SOME DISTANCE OUT FROM HARBOR 324 1941 3 10 -1 -1 LI -1 -1 -1 -1 -1 -1 286.TIF LAKE 325 1941 3 3 2 -1 -1 -1 -1 -1 -1 -1 285.TIF 325 1941 3 10 -1 -1 DI -1 -1 -1 -1 -1 -1 286.TIF 325 1941 3 24 12 -1 BK -1 -1 DI -1 -1 -1 -1 288.TIF 331 1941 3 3 -1 -1 LF -1 -1 -1 -1 -1 -1 285.TIF LAKE 331 1941 3 10 -1 -1 DI -1 -1 -1 -1 -1 -1 286.TIF TO 4Mi OUT 331 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF BEYOND 4Mi OUT 332 1941 3 3 -1 -1 BK -1 -1 DI -1 -1 -1 -1 285.TIF 332 1941 3 10 -1 -1 DI -1 -1 BK -1 -1 -1 -1 286.TIF 338 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF LAKE 341 1941 3 3 4 -1 -1 -1 -1 -1 -1 -1 285.TIF 341 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF 342 1941 3 3 -1 -1 FD -1 -1 BV -1 -1 WI -1 -1 285.TIF LAKE 342 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 WI -1 -1 287.TIF LAKE 344 1941 3 3 5 6 -1 -1 -1 -1 -1 -1 285.TIF 344 1941 3 10 12 -1 -1 -1 -1 -1 -1 -1 286.TIF 345 1941 3 3 -1 -1 SI -1 -1 DI -1 -1 BV -1 -1 285.TIF 345 1941 3 10 -1 -1 DI -1 -1 -1 -1 -1 -1 286.TIF TO 1Mi OUT 347 1941 3 3 -1 -1 HF -1 -1 -1 -1 -1 -1 285.TIF TO 10Mi OUT 347 1941 3 10 -1 -1 FD -1 -1 -1 -1 -1 -1 286.TIF LAKE 347 1941 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 286.TIF RIVER 347 1941 3 17 -1 -1 HF -1 -1 SI -1 -1 -1 -1 287.TIF 8Mi OUT 347 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF LAKE: WESTWARD 347 1941 3 24 -1 -1 SW -1 -1 -1 -1 -1 -1 288.TIF 2Mi TO THE NORTH 348 1941 3 3 -1 -1 HF -1 -1 SO -1 -1 -1 -1 285.TIF 348 1941 3 10 -1 -1 HF -1 -1 IJ -1 -1 WI -1 -1 286.TIF MOUTH OF HARBOR 348 1941 3 17 -1 -1 SI -1 -1 -1 -1 -1 -1 287.TIF 348 1941 3 24 -1 -1 SI -1 -1 -1 -1 -1 -1 288.TIF 351 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF TO ALGONAC 351 1941 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 288.TIF TO L. ST. CLAIR 353 1941 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 285.TIF MOUTH TO STAG ISLAND 353 1941 3 3 -1 -1 IJ -1 -1 -1 -1 -1 -1 285.TIF SOUTH TO STAG ISLAND 353 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF MOUTH TO 1Mi BELOW STAG ISLAND 353 1941 3 10 -1 -1 IJ -1 -1 -1 -1 -1 -1 286.TIF STAG ISLAND TO L. ST. CLAIR 353 1941 3 31 -1 -1 HF -1 -1 RI -1 -1 -1 -1 289.TIF 353 1941 4 7 -1 -1 HF -1 -1 RI -1 -1 -1 -1 290.TIF 353 1941 4 14 -1 -1 IJ -1 -1 -1 -1 -1 -1 291.TIF NEAR MOUTH 356 1941 3 3 14 -1 SO -1 -1 -1 -1 -1 -1 285.TIF 356 1941 3 31 -1 -1 IJ -1 -1 -1 -1 -1 -1 289.TIF 356 1941 4 7 -1 -1 IJ -1 -1 -1 -1 -1 -1 290.TIF 357 1941 3 3 -1 -1 RI -1 -1 -1 -1 -1 -1 285.TIF 357 1941 3 10 -1 -1 BK -1 -1 -1 -1 -1 -1 286.TIF 357 1941 3 10 -1 -1 IP -1 -1 BV -1 -1 -1 -1 286.TIF MARINE HOSPITAL 357 1941 3 10 -1 -1 SW -1 -1 -1 -1 -1 -1 286.TIF PECHE ISLAND TO BELLE ISLAND 357 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 -1 -1 287.TIF MARINE HOSPITAL 357 1941 3 24 -1 -1 BK -1 -1 DI -1 -1 SW -1 -1 288.TIF MARINE HOSPITAL 357 1941 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 288.TIF BELOW PECHE ISLAND 357 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF SHIP CHANNEL 357 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF 359 1941 3 3 -1 -1 RI -1 -1 -1 -1 -1 -1 285.TIF 359 1941 3 3 8 14 SO -1 -1 WI -1 -1 -1 -1 285.TIF LOWER PART & L. ERIE ENTRANCE 359 1941 3 10 -1 -1 LF -1 -1 RI -1 -1 -1 -1 286.TIF 359 1941 3 17 -1 -1 RI -1 -1 -1 -1 -1 -1 287.TIF 359 1941 3 17 -1 -1 DI -1 -1 -1 -1 -1 -1 287.TIF PEACHE ISLAND DOWN 359 1941 3 24 -1 -1 RI -1 -1 -1 -1 -1 -1 288.TIF 359 1941 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 288.TIF LOWER RIVER 359 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF 359 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF 360 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF BAR POINT 360 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF LIVINGSTONE CHANNEL 360 1941 3 10 -1 -1 SO -1 -1 -1 -1 -1 -1 286.TIF AMHERSTBURG CHANNEL 360 1941 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 286.TIF TO FAR OUT IN L. ERIE 360 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF LOWER DETROIT RIVER 362 1941 3 3 3 8 -1 -1 -1 -1 -1 -1 285.TIF TO 3Mi OUT 363 1941 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 285.TIF BEYOND 3Mi OUT 363 1941 3 17 4 6 WI -1 -1 -1 -1 -1 -1 287.TIF TO 1Mi OUT 363 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF BEYOND 1Mi OUT 363 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF 364 1941 3 3 4 -1 -1 -1 -1 -1 -1 -1 285.TIF 364 1941 3 24 -1 -1 BK -1 -1 -1 -1 -1 -1 288.TIF 367 1941 3 17 -1 -1 SW -1 -1 -1 -1 -1 -1 287.TIF RIVER ENTRANCE ON NORTH SHORE 368 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF 368 1941 3 10 13 -1 IP -1 -1 BV -1 -1 -1 -1 286.TIF LAKE 368 1941 3 17 12 -1 FD -1 -1 SO -1 -1 BV -1 -1 287.TIF 368 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF 368 1941 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 291.TIF UP THE LAKE TO NEAR PT. ABINO 368 1941 4 14 -1 -1 FD -1 -1 BV -1 -1 -1 -1 291.TIF UP THE LAKE BEYOND PT. ABINO 369 1941 3 10 16 -1 -1 -1 -1 -1 -1 -1 286.TIF 369 1941 3 24 14 -1 -1 -1 -1 -1 -1 -1 288.TIF 372 1941 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 286.TIF ALONG SHORE 372 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF BEYOND SHORE 372 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF 372 1941 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 288.TIF 372 1941 4 7 -1 -1 OW -1 -1 BV -1 -1 -1 -1 290.TIF 378 1941 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 289.TIF 379 1941 4 14 -1 -1 IP -1 -1 BV -1 -1 BK -1 -1 291.TIF 380 1941 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 286.TIF ALONG SHORE 380 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF BEYOND SHORE 380 1941 3 17 -1 -1 DI -1 -1 -1 -1 -1 -1 287.TIF 384 1941 3 3 8 12 -1 -1 -1 -1 -1 -1 285.TIF HARBORS 384 1941 3 3 4 6 -1 -1 -1 -1 -1 -1 285.TIF LAKE 384 1941 3 10 -1 -1 IP -1 -1 BV -1 -1 -1 -1 286.TIF ALL SOUTH SHORE PORTS 384 1941 3 10 5 10 -1 -1 -1 -1 -1 -1 286.TIF HARBORS: SOUTH SHORE 384 1941 3 24 -1 -1 LI -1 -1 -1 -1 -1 -1 288.TIF EXTREME WESTERN END 384 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF ALL SOUTH SHORE PORTS 384 1941 3 31 -1 -1 IP -1 -1 BV -1 -1 -1 -1 289.TIF ALL AMERICAN PORTS 384 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF MOST HARBORS 384 1941 4 7 -1 -1 LI -1 -1 -1 -1 -1 -1 290.TIF MOST HARBORS 384 1941 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 291.TIF HARBORS 385 1941 3 17 6 -1 -1 -1 -1 -1 -1 -1 287.TIF 385 1941 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 289.TIF 386 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF 386 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 -1 -1 287.TIF LAKE 386 1941 4 7 -1 -1 SO -1 -1 -1 -1 -1 -1 290.TIF 386 1941 4 14 -1 -1 IP -1 -1 BV -1 -1 -1 -1 291.TIF 391 1941 4 7 -1 -1 IP -1 -1 -1 -1 -1 -1 290.TIF OUTER HARBOR 392 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF 395 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 -1 -1 287.TIF LAKE 395 1941 4 14 -1 -1 IP -1 -1 BV -1 -1 BK -1 -1 291.TIF 396 1941 3 17 7 8 SO -1 -1 -1 -1 -1 -1 287.TIF TO W 5TH STREET BRIDGE 396 1941 3 17 -1 -1 BK -1 -1 -1 -1 -1 -1 287.TIF W 5TH ST. BRIDGE TO SHIPYARD 396 1941 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 289.TIF 400 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF 401 1941 3 3 2 3 -1 -1 -1 -1 -1 -1 285.TIF MADISON AVENUE 401 1941 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 285.TIF BELOW ACME POWER PLANT 401 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF BELOW PENNSYLVANIA BRIDGE 401 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF 401 1941 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 288.TIF 403 1941 3 10 -1 -1 BK -1 -1 RT -1 -1 -1 -1 286.TIF 403 1941 3 17 -1 -1 LI -1 -1 -1 -1 -1 -1 287.TIF 403 1941 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 288.TIF 408 1941 3 3 -1 -1 LF -1 -1 -1 -1 -1 -1 285.TIF CHANNEL: TO DETROIT 412 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF 413 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF 413 1941 3 17 -1 -1 LF -1 -1 SW -1 -1 -1 -1 287.TIF 413 1941 4 7 -1 -1 IP -1 -1 BV -1 -1 -1 -1 290.TIF TO BUFFALO 413 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF WESTWARD 413 1941 4 14 -1 -1 IP -1 -1 SW -1 -1 -1 -1 291.TIF 413 1941 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 291.TIF WESTWARD 414 1941 3 17 12 -1 SW -1 -1 -1 -1 -1 -1 287.TIF 418 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF 418 1941 3 17 -1 -1 LF -1 -1 SW -1 -1 -1 -1 287.TIF 421 1941 3 31 12 -1 -1 -1 -1 -1 -1 -1 289.TIF TO BUFFALO 424 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF 424 1941 3 17 -1 -1 LF -1 -1 SW -1 -1 -1 -1 287.TIF 426 1941 3 10 14 -1 -1 -1 -1 -1 -1 -1 286.TIF 426 1941 3 31 12 -1 RT -1 -1 -1 -1 -1 -1 289.TIF 426 1941 4 14 -1 -1 LI -1 -1 -1 -1 -1 -1 291.TIF 427 1941 3 10 -1 -1 IP -1 -1 BV -1 -1 -1 -1 286.TIF 427 1941 4 7 10 -1 RT -1 -1 -1 -1 -1 -1 290.TIF TO 5Mi OUT 449 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 288.TIF KENSINGTON: LAKE 449 1941 3 24 14 -1 -1 -1 -1 -1 -1 -1 288.TIF KENSINGTON HARBOR 458 1941 3 10 18 22 SO -1 -1 -1 -1 -1 -1 286.TIF EXCEPT EAST ENTRANCE 458 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF EAST ENTRANCE 458 1941 3 10 180 360 -1 -1 -1 -1 -1 -1 286.TIF ON SHORE 458 1941 3 17 18 20 BK -1 -1 -1 -1 -1 -1 287.TIF EXCEPT SMALL AREA WEST END 458 1941 3 31 -1 -1 LI -1 -1 -1 -1 -1 -1 289.TIF 459 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF LAKE 459 1941 3 31 -1 -1 DI -1 -1 -1 -1 -1 -1 289.TIF LAKE 459 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF LAKE 460 1941 3 10 -1 -1 LF -1 -1 -1 -1 -1 -1 286.TIF LAKE 462 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF 463 1941 3 10 -1 -1 DI -1 -1 -1 -1 -1 -1 286.TIF 463 1941 3 17 -1 -1 LI -1 -1 -1 -1 -1 -1 287.TIF LAKE 463 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF LAKE 464 1941 3 3 -1 -1 IP -1 -1 -1 -1 -1 -1 285.TIF LAKE 464 1941 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 286.TIF LAKE 464 1941 3 17 -1 -1 IP -1 -1 -1 -1 -1 -1 287.TIF TO SEVERAL HUNDRED FEET OUT 464 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF LAKE 464 1941 4 7 -1 -1 FD -1 -1 -1 -1 -1 -1 290.TIF 464 1941 4 14 -1 -1 FD -1 -1 BK -1 -1 DI -1 -1 291.TIF LAKE 465 1941 3 3 12 -1 SO -1 -1 -1 -1 -1 -1 285.TIF 465 1941 3 10 12 -1 SO -1 -1 -1 -1 -1 -1 286.TIF 465 1941 3 17 12 -1 -1 -1 -1 -1 -1 -1 287.TIF 465 1941 3 31 12 -1 -1 -1 -1 -1 -1 -1 289.TIF 465 1941 4 7 10 -1 -1 -1 -1 -1 -1 -1 290.TIF 465 1941 4 14 2 6 RT -1 -1 -1 -1 -1 -1 291.TIF 473 1941 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 285.TIF LAKE 473 1941 3 17 -1 -1 LF -1 -1 DI -1 -1 -1 -1 287.TIF LAKE 474 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF EXCEPT FOR SHORE ICE 474 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF 480 1941 3 3 -1 -1 LI -1 -1 -1 -1 -1 -1 285.TIF LAKE 480 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF LAKE 480 1941 3 17 -1 -1 DI -1 -1 -1 -1 -1 -1 287.TIF 480 1941 3 24 -1 -1 DI -1 -1 -1 -1 -1 -1 288.TIF LAKE 480 1941 3 31 -1 -1 DI -1 -1 -1 -1 -1 -1 289.TIF LAKE 480 1941 4 7 -1 -1 FD -1 -1 -1 -1 -1 -1 290.TIF 481 1941 3 3 12 -1 -1 -1 -1 -1 -1 -1 285.TIF 481 1941 3 10 12 -1 -1 -1 -1 -1 -1 -1 286.TIF 481 1941 3 17 14 -1 -1 -1 -1 -1 -1 -1 287.TIF 481 1941 3 24 12 -1 -1 -1 -1 -1 -1 -1 288.TIF 481 1941 3 31 12 -1 -1 -1 -1 -1 -1 -1 289.TIF 481 1941 4 7 10 -1 -1 -1 -1 -1 -1 -1 290.TIF 482 1941 3 31 12 -1 -1 -1 -1 -1 -1 -1 289.TIF 483 1941 3 10 -1 -1 LI -1 -1 DI -1 -1 -1 -1 286.TIF 483 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF RIVER 483 1941 3 24 -1 -1 RI -1 -1 -1 -1 -1 -1 288.TIF RIVER 483 1941 3 24 -1 -1 OW -1 -1 BV -1 -1 -1 -1 288.TIF LAKE 483 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF LAKE 483 1941 4 7 -1 -1 FD -1 -1 -1 -1 -1 -1 290.TIF 495 1941 3 3 14 -1 -1 -1 -1 -1 -1 -1 285.TIF 495 1941 3 10 14 -1 -1 -1 -1 -1 -1 -1 286.TIF 496 1941 3 17 -1 -1 IJ -1 -1 -1 -1 -1 -1 287.TIF TO BROCKVILLE 496 1941 3 24 -1 -1 BK -1 -1 -1 -1 -1 -1 288.TIF WEST OF BROCKVILLE 496 1941 3 24 -1 -1 SO -1 -1 -1 -1 -1 -1 288.TIF PRESCOTT TO BROCKVILLE 496 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF MAIN CHANNEL: TO CLAYTON 497 1941 3 3 -1 -1 RT -1 -1 -1 -1 -1 -1 285.TIF TO MORRISTON 497 1941 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 286.TIF MAIN CHANNEL 497 1941 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 287.TIF MAIN CHANNEL 497 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF 498 1941 3 31 -1 -1 RT -1 -1 -1 -1 -1 -1 289.TIF SHORE ICE 498 1941 4 7 -1 -1 LI -1 -1 -1 -1 -1 -1 290.TIF 498 1941 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 291.TIF AT LEAST DOWN TO OGDENSBURG 499 1941 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 285.TIF 500 1941 3 10 -1 -1 BK -1 -1 RT -1 -1 -1 -1 286.TIF MAIN CHANNEL 500 1941 3 17 -1 -1 RT -1 -1 -1 -1 -1 -1 287.TIF CHANNEL 500 1941 3 24 -1 -1 SW -1 -1 RT -1 -1 -1 -1 288.TIF CHANNEL 500 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF 501 1941 3 3 14 -1 -1 -1 -1 -1 -1 -1 285.TIF 501 1941 3 17 10 15 -1 -1 -1 -1 -1 -1 287.TIF 501 1941 3 24 14 -1 RT -1 -1 -1 -1 -1 -1 288.TIF --------------------------------------------------------------------------------------------------------------- Ice thickness is in inches, -1 = no thickness reported, see report for ice conditon codes. T1 = ice thickness or part of a range if T2 is present, C1 = primary condtion of ice. T1C1 = thickness of C1 or part of range if T2C1 is presnet. C2, T1C2, T2C2, C3, T1C3, T2C3 are secondary and ternary ice conditon and condition thickness.