GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports Winter 1969 --------------------------------------------------------------------------------------------------------------- Site No. Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information --------------------------------------------------------------------------------------------------------------- 3 1969 2 24 9 -1 -1 -1 -1 -1 -1 -1 503.TIF 3 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 4 1969 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 508.TIF 4 1969 4 7 -1 -1 SW -1 -1 -1 -1 -1 -1 509.TIF 6 1969 3 17 -1 -1 SO -1 -1 -1 -1 -1 -1 506.TIF TO ISLE ROYALE 8 1969 2 24 25 -1 -1 -1 -1 -1 -1 -1 503.TIF 8 1969 3 3 26 -1 -1 -1 -1 -1 -1 -1 504.TIF 8 1969 3 10 26 -1 -1 -1 -1 -1 -1 -1 505.TIF 8 1969 3 17 27 -1 -1 -1 -1 -1 -1 -1 506.TIF 8 1969 3 24 27 -1 -1 -1 -1 -1 -1 -1 507.TIF 8 1969 3 31 27 -1 -1 -1 -1 -1 -1 -1 508.TIF 8 1969 4 7 25 -1 -1 -1 -1 -1 -1 -1 509.TIF 8 1969 4 14 20 -1 -1 -1 -1 -1 -1 -1 510.TIF 14 1969 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 508.TIF 14 1969 4 7 -1 -1 SW -1 -1 -1 -1 -1 -1 509.TIF 19 1969 3 10 -1 -1 LI -1 -1 -1 -1 -1 -1 505.TIF TO THUNDER BAY 19 1969 3 10 -1 -1 LI -1 -1 -1 -1 -1 -1 505.TIF TO WHITEFISH BAY 19 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF NEARLY TO WHITEFISH BAY 22 1969 2 24 -1 -1 LI -1 -1 -1 -1 -1 -1 503.TIF W HALF 22 1969 2 24 -1 -1 FS -1 -1 -1 -1 -1 -1 503.TIF E HALF 22 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF E & W BASINS 22 1969 3 10 -1 -1 FS -1 -1 IJ -1 -1 -1 -1 505.TIF S & W SHORE: BAYS & PORTS 22 1969 3 17 -1 -1 FS -1 -1 IJ -1 -1 -1 -1 506.TIF S & W SHORES: BAYS & PORTS 22 1969 3 24 -1 -1 WI -1 -1 -1 -1 -1 -1 507.TIF S & W SHORELINES 22 1969 3 24 -1 -1 FS -1 -1 -1 -1 -1 -1 507.TIF MOST PORTS & BAYS 22 1969 3 31 -1 -1 RT -1 -1 -1 -1 -1 -1 508.TIF S BAYS & SHORELINE 22 1969 4 7 -1 -1 RT -1 -1 -1 -1 -1 -1 509.TIF S SHORES & BAYS 22 1969 4 14 -1 -1 RT -1 -1 -1 -1 -1 -1 510.TIF SOME BAYS 23 1969 2 24 10 -1 -1 -1 -1 -1 -1 -1 503.TIF 23 1969 3 3 14 -1 -1 -1 -1 -1 -1 -1 504.TIF 23 1969 3 10 15 -1 -1 -1 -1 -1 -1 -1 505.TIF (90% ICE COVER) 23 1969 3 17 15 -1 -1 -1 -1 -1 -1 -1 506.TIF (90% ICE COVER) 23 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 23 1969 3 31 5 -1 -1 -1 -1 -1 -1 -1 508.TIF (90% ICE COVER) 29 1969 2 24 18 -1 -1 -1 -1 -1 -1 -1 503.TIF PORTAGE HARBOR 29 1969 3 3 10 -1 -1 -1 -1 -1 -1 -1 504.TIF PORTAGE HARBOR 29 1969 3 10 11 -1 -1 -1 -1 -1 -1 -1 505.TIF PORTAGE HARBOR 29 1969 3 17 12 -1 -1 -1 -1 -1 -1 -1 506.TIF PORTAGE HARBOR 29 1969 3 24 6 -1 -1 -1 -1 -1 -1 -1 507.TIF PORTAGE HARBOR 29 1969 3 31 8 -1 -1 -1 -1 -1 -1 -1 508.TIF PORTAGE HARBOR 29 1969 4 7 4 -1 -1 -1 -1 -1 -1 -1 509.TIF PORTAGE HARBOR (90% ICE COVER) 29 1969 4 14 4 -1 -1 -1 -1 -1 -1 -1 510.TIF PORTAGE HARBOR (60% ICE COVER) 33 1969 2 24 10 -1 -1 -1 -1 -1 -1 -1 503.TIF HARBOR 33 1969 3 3 10 -1 -1 -1 -1 -1 -1 -1 504.TIF HARBOR 33 1969 3 10 10 -1 -1 -1 -1 -1 -1 -1 505.TIF (60% ICE COVER) 33 1969 3 17 10 -1 -1 -1 -1 -1 -1 -1 506.TIF (10% ICE COVER) 33 1969 3 24 10 -1 -1 -1 -1 -1 -1 -1 507.TIF (10% ICE COVER) 33 1969 3 31 5 -1 -1 -1 -1 -1 -1 -1 508.TIF (10% ICE COVER) 33 1969 4 7 5 -1 -1 -1 -1 -1 -1 -1 509.TIF (30% ICE COVER) 45 1969 2 24 35 -1 -1 -1 -1 -1 -1 -1 503.TIF 45 1969 3 3 29 -1 -1 -1 -1 -1 -1 -1 504.TIF 45 1969 3 10 17 -1 -1 -1 -1 -1 -1 -1 505.TIF 45 1969 3 17 22 -1 -1 -1 -1 -1 -1 -1 506.TIF 45 1969 3 24 19 -1 -1 -1 -1 -1 -1 -1 507.TIF 45 1969 3 31 15 -1 -1 -1 -1 -1 -1 -1 508.TIF 45 1969 4 7 13 -1 -1 -1 -1 -1 -1 -1 509.TIF 45 1969 4 14 9 -1 -1 -1 -1 -1 -1 -1 510.TIF (40% ICE COVER) 51 1969 3 3 -1 -1 FS -1 -1 -1 -1 -1 -1 504.TIF TO 30Mi OUT 51 1969 3 10 -1 -1 FS -1 -1 -1 -1 -1 -1 505.TIF TO 30Mi OUT 51 1969 3 17 -1 -1 FS -1 -1 -1 -1 -1 -1 506.TIF TO 30Mi OUT 52 1969 2 24 29 -1 -1 -1 -1 -1 -1 -1 503.TIF 52 1969 3 10 22 -1 -1 -1 -1 -1 -1 -1 505.TIF 52 1969 3 17 22 -1 -1 -1 -1 -1 -1 -1 506.TIF 52 1969 3 24 22 32 -1 -1 -1 -1 -1 -1 507.TIF 52 1969 3 31 18 -1 -1 -1 -1 -1 -1 -1 508.TIF 52 1969 4 7 8 -1 -1 -1 -1 -1 -1 -1 509.TIF (40% ICE COVER) 54 1969 2 24 30 -1 -1 -1 -1 -1 -1 -1 503.TIF 67 1969 2 24 13 -1 -1 -1 -1 -1 -1 -1 503.TIF 67 1969 3 3 13 -1 -1 -1 -1 -1 -1 -1 504.TIF 67 1969 3 17 13 -1 -1 -1 -1 -1 -1 -1 506.TIF 67 1969 3 24 12 -1 -1 -1 -1 -1 -1 -1 507.TIF 67 1969 3 31 5 -1 -1 -1 -1 -1 -1 -1 508.TIF (90% ICE COVER) 71 1969 3 3 -1 -1 FS -1 -1 -1 -1 -1 -1 504.TIF 71 1969 3 10 -1 -1 PI -1 -1 DI -1 -1 -1 -1 505.TIF N HALF 71 1969 3 10 -1 -1 SO -1 -1 IJ -1 -1 WI -1 -1 505.TIF S HALF 71 1969 3 17 -1 -1 SO -1 -1 -1 -1 -1 -1 506.TIF 71 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF N OF POINT 71 1969 3 24 -1 -1 WI -1 -1 IJ -1 -1 -1 -1 507.TIF S HALF 71 1969 3 31 -1 -1 IJ -1 -1 WI -1 -1 -1 -1 508.TIF S OF LINE: POINT TO PANCAKE B. 71 1969 4 7 -1 -1 FS -1 -1 IJ -1 -1 -1 -1 509.TIF POINT TO CORBEIL PT: SOUTHWARD 71 1969 4 7 -1 -1 DI -1 -1 -1 -1 -1 -1 509.TIF CORBEIL PT. TO COPPERMINE PT. 71 1969 4 14 -1 -1 IP -1 -1 -1 -1 -1 -1 510.TIF S HALF (90% ICE COVER) 75 1969 2 24 23 -1 -1 -1 -1 -1 -1 -1 503.TIF 75 1969 3 3 18 -1 -1 -1 -1 -1 -1 -1 504.TIF 75 1969 3 10 17 -1 -1 -1 -1 -1 -1 -1 505.TIF 75 1969 3 17 16 -1 -1 -1 -1 -1 -1 -1 506.TIF 75 1969 3 24 17 -1 -1 -1 -1 -1 -1 -1 507.TIF 75 1969 3 31 13 -1 -1 -1 -1 -1 -1 -1 508.TIF 75 1969 4 7 11 -1 -1 -1 -1 -1 -1 -1 509.TIF 75 1969 4 14 10 -1 -1 -1 -1 -1 -1 -1 510.TIF (80% ICE COVER) 76 1969 2 24 4 -1 -1 -1 -1 -1 -1 -1 503.TIF (90% ICE COVER) 76 1969 3 3 4 -1 -1 -1 -1 -1 -1 -1 504.TIF (90% ICE COVER) 76 1969 3 10 8 -1 -1 -1 -1 -1 -1 -1 505.TIF (90% ICE COVER) 76 1969 3 17 10 -1 -1 -1 -1 -1 -1 -1 506.TIF 76 1969 3 24 6 -1 -1 -1 -1 -1 -1 -1 507.TIF 76 1969 3 31 8 -1 -1 -1 -1 -1 -1 -1 508.TIF LOWER HARBOR (90% ICE COVER) 76 1969 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 508.TIF UPPER HARBOR 80 1969 2 24 10 -1 -1 -1 -1 -1 -1 -1 503.TIF (70% ICE COVER) 80 1969 3 3 10 -1 -1 -1 -1 -1 -1 -1 504.TIF (70% ICE COVER) 80 1969 3 10 10 -1 -1 -1 -1 -1 -1 -1 505.TIF (60% ICE COVER) 80 1969 3 17 10 -1 -1 -1 -1 -1 -1 -1 506.TIF (60% ICE COVER) 80 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 86 1969 4 4 -1 -1 -1 -1 -1 -1 -1 -1 510.TIF ICE BREAKER OPENING 89 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF LOCK APPROACHES 89 1969 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 508.TIF APPROACHES TO LOCKS 89 1969 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 510.TIF 100 1969 3 24 -1 -1 IJ -1 -1 WI -1 -1 -1 -1 507.TIF 105 1969 2 24 12 -1 SW -1 -1 -1 -1 -1 -1 503.TIF UPPER PORTIONS 105 1969 2 24 18 -1 SW -1 -1 -1 -1 -1 -1 503.TIF LOWER PORTIONS 105 1969 3 3 -1 -1 DI -1 -1 -1 -1 -1 -1 504.TIF UPPER RIVER (70% ICE COVER) 105 1969 3 3 -1 -1 FS -1 -1 -1 -1 -1 -1 504.TIF LOWER RIVER 105 1969 3 10 -1 -1 SO -1 -1 -1 -1 -1 -1 505.TIF 105 1969 3 17 10 20 SO -1 -1 SW -1 -1 -1 -1 506.TIF 105 1969 3 24 17 -1 -1 -1 -1 -1 -1 -1 507.TIF W OF CANAL 105 1969 3 24 10 13 -1 -1 -1 -1 -1 -1 507.TIF E OF CANAL 105 1969 3 31 18 36 IJ -1 -1 -1 -1 -1 -1 508.TIF LOWER RIVER 105 1969 4 7 -1 -1 DI 12 18 -1 -1 -1 -1 509.TIF 105 1969 4 14 -1 -1 DI -1 -1 -1 -1 -1 -1 510.TIF 108 1969 3 24 -1 -1 IJ -1 -1 WI -1 -1 -1 -1 507.TIF 117 1969 2 24 17 -1 -1 -1 -1 -1 -1 -1 503.TIF 122 1969 2 24 24 -1 -1 -1 -1 -1 -1 -1 503.TIF 123 1969 2 24 19 -1 -1 -1 -1 -1 -1 -1 503.TIF 126 1969 2 24 9 -1 -1 -1 -1 -1 -1 -1 503.TIF 126 1969 3 3 9 -1 -1 -1 -1 -1 -1 -1 504.TIF 126 1969 3 10 9 -1 -1 -1 -1 -1 -1 -1 505.TIF 126 1969 3 17 9 -1 -1 -1 -1 -1 -1 -1 506.TIF 126 1969 3 24 6 -1 -1 -1 -1 -1 -1 -1 507.TIF 130 1969 2 24 -1 -1 SO -1 -1 -1 -1 -1 -1 503.TIF LIGHT: EASTWARD 135 1969 2 24 24 -1 -1 -1 -1 -1 -1 -1 503.TIF 137 1969 2 24 7 -1 -1 -1 -1 -1 -1 -1 503.TIF (60% ICE COVER) 137 1969 3 3 5 -1 -1 -1 -1 -1 -1 -1 504.TIF (60% ICE COVER) 137 1969 3 10 4 -1 -1 -1 -1 -1 -1 -1 505.TIF (80% ICE COVER) 137 1969 3 17 3 -1 -1 -1 -1 -1 -1 -1 506.TIF (60% ICE COVER) 137 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 139 1969 2 24 -1 -1 SO -1 -1 -1 -1 -1 -1 503.TIF N CHANNEL 139 1969 2 24 -1 -1 IP -1 -1 -1 -1 -1 -1 503.TIF S HALF 139 1969 3 3 -1 -1 IP -1 -1 -1 -1 -1 -1 504.TIF S HALF 139 1969 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 505.TIF S HALF 139 1969 3 17 -1 -1 SO -1 -1 PN -1 -1 -1 -1 506.TIF SOUTHERN 2/3 139 1969 3 24 -1 -1 FS -1 -1 RT -1 -1 -1 -1 507.TIF S PORTIONS 139 1969 3 31 -1 -1 LI -1 -1 -1 -1 -1 -1 508.TIF 139 1969 4 7 -1 -1 FS -1 -1 -1 -1 -1 -1 509.TIF N & E SHORES 139 1969 4 14 -1 -1 DI -1 -1 SO -1 -1 IJ -1 -1 510.TIF ENTIRE EAST SHORE 139 1969 4 14 -1 -1 IP -1 -1 -1 -1 -1 -1 510.TIF N CHANNEL (90% ICE COVER) 141 1969 3 3 12 -1 -1 -1 -1 -1 -1 -1 504.TIF 141 1969 3 10 12 -1 -1 -1 -1 -1 -1 -1 505.TIF 141 1969 3 17 10 12 -1 -1 -1 -1 -1 -1 506.TIF 143 1969 2 24 13 -1 -1 -1 -1 -1 -1 -1 503.TIF 143 1969 3 10 9 -1 -1 -1 -1 -1 -1 -1 505.TIF 143 1969 3 17 9 -1 -1 -1 -1 -1 -1 -1 506.TIF 143 1969 3 24 11 -1 -1 -1 -1 -1 -1 -1 507.TIF 148 1969 2 24 23 -1 -1 -1 -1 -1 -1 -1 503.TIF 153 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 153 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 153 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 153 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 164 1969 2 24 5 -1 -1 -1 -1 -1 -1 -1 503.TIF 164 1969 3 3 8 -1 -1 -1 -1 -1 -1 -1 504.TIF 164 1969 3 10 10 -1 -1 -1 -1 -1 -1 -1 505.TIF 164 1969 3 17 12 -1 -1 -1 -1 -1 -1 -1 506.TIF 164 1969 3 24 12 -1 -1 -1 -1 -1 -1 -1 507.TIF 169 1969 2 24 18 -1 -1 -1 -1 -1 -1 -1 503.TIF 171 1969 2 24 13 -1 -1 -1 -1 -1 -1 -1 503.TIF 171 1969 3 3 12 -1 -1 -1 -1 -1 -1 -1 504.TIF 171 1969 3 10 12 -1 -1 -1 -1 -1 -1 -1 505.TIF 171 1969 3 17 12 -1 -1 -1 -1 -1 -1 -1 506.TIF 171 1969 3 24 10 14 -1 -1 -1 -1 -1 -1 507.TIF 177 1969 2 24 13 -1 -1 -1 -1 -1 -1 -1 503.TIF 179 1969 2 24 -1 -1 FS -1 -1 WI -1 -1 -1 -1 503.TIF S END: TO 30Mi OUT 179 1969 3 9 -1 -1 -1 -1 -1 -1 -1 -1 510.TIF (S LAKE) ICE BREAKER OPENING 189 1969 2 24 40 -1 -1 -1 -1 -1 -1 -1 503.TIF 189 1969 3 3 20 -1 -1 -1 -1 -1 -1 -1 504.TIF (60% ICE COVER) 189 1969 3 10 34 -1 -1 -1 -1 -1 -1 -1 505.TIF (60% ICE COVER) 189 1969 3 17 33 -1 -1 -1 -1 -1 -1 -1 506.TIF 189 1969 3 24 29 -1 -1 -1 -1 -1 -1 -1 507.TIF 192 1969 3 24 -1 -1 DI -1 -1 IJ -1 -1 -1 -1 507.TIF TO CAPE IPPERWASH: TO 20Mi OUT 193 1969 3 3 -1 -1 SO -1 -1 -1 -1 -1 -1 504.TIF 193 1969 3 10 -1 -1 SO -1 -1 -1 -1 -1 -1 505.TIF 193 1969 3 17 -1 -1 SO -1 -1 -1 -1 -1 -1 506.TIF 193 1969 3 24 -1 -1 RT -1 -1 -1 -1 -1 -1 507.TIF 194 1969 2 24 18 -1 -1 -1 -1 -1 -1 -1 503.TIF (80% ICE COVER) 199 1969 2 24 3 -1 -1 -1 -1 -1 -1 -1 503.TIF (90% ICE COVER) 199 1969 3 3 3 -1 -1 -1 -1 -1 -1 -1 504.TIF (90% ICE COVER) 199 1969 3 10 3 -1 -1 -1 -1 -1 -1 -1 505.TIF 199 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 199 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 200 1969 4 14 -1 -1 DI -1 -1 RT -1 -1 IJ -1 -1 510.TIF TO BAYFIELD 201 1969 2 24 12 -1 -1 -1 -1 -1 -1 -1 503.TIF 203 1969 3 3 3 -1 -1 -1 -1 -1 -1 -1 504.TIF (20% ICE COVER) 203 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 203 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 203 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 205 1969 2 24 -1 -1 SO -1 -1 -1 -1 -1 -1 503.TIF 205 1969 3 3 14 -1 FS -1 -1 FD -1 -1 -1 -1 504.TIF 205 1969 3 10 14 -1 FS -1 -1 FD -1 -1 -1 -1 505.TIF 205 1969 3 24 -1 -1 RT -1 -1 SW -1 -1 -1 -1 507.TIF W END 205 1969 3 31 -1 -1 LF -1 -1 DI 10 -1 -1 -1 508.TIF 205 1969 4 7 -1 -1 LI -1 -1 DI -1 -1 PN -1 -1 509.TIF 211 1969 2 24 4 -1 -1 -1 -1 -1 -1 -1 503.TIF (30% ICE COVER) 211 1969 3 3 3 -1 -1 -1 -1 -1 -1 -1 504.TIF (30% ICE COVER) 211 1969 3 10 2 -1 -1 -1 -1 -1 -1 -1 505.TIF (90% ICE COVER) 211 1969 3 17 5 -1 -1 -1 -1 -1 -1 -1 506.TIF (30% ICE COVER) 211 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 214 1969 3 10 -1 -1 DI -1 -1 IJ -1 -1 -1 -1 505.TIF TO 35Mi NORTH 214 1969 3 17 -1 -1 IJ -1 -1 DI -1 -1 -1 -1 506.TIF TO 30Mi NORTH 215 1969 2 24 18 19 -1 -1 -1 -1 -1 -1 503.TIF 215 1969 3 3 18 -1 -1 -1 -1 -1 -1 -1 504.TIF 215 1969 3 10 18 -1 -1 -1 -1 -1 -1 -1 505.TIF 215 1969 3 17 18 -1 -1 -1 -1 -1 -1 -1 506.TIF 215 1969 3 24 18 -1 -1 -1 -1 -1 -1 -1 507.TIF 220 1969 2 24 -1 -1 FS -1 -1 -1 -1 -1 -1 503.TIF EASTWARD 228 1969 2 24 10 -1 SO -1 -1 FS -1 -1 SC -1 -1 503.TIF 228 1969 3 3 10 -1 FS -1 -1 -1 -1 -1 -1 504.TIF 228 1969 3 3 -1 -1 DI -1 -1 -1 -1 -1 -1 504.TIF TO 10 TO 25Mi INTO EACH LAKE 228 1969 3 10 10 -1 FS -1 -1 -1 -1 -1 -1 505.TIF 228 1969 3 17 -1 -1 FS -1 -1 -1 -1 -1 -1 506.TIF 228 1969 3 21 -1 -1 -1 -1 -1 -1 -1 -1 510.TIF ICE BREAKER OPENING 228 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF E OF CHEBOYGAN 228 1969 3 24 -1 -1 FS -1 -1 WI -1 -1 -1 -1 507.TIF CHEBOYGAN TO ST. HELENS ISLE 228 1969 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 508.TIF CHANNEL 228 1969 3 31 -1 -1 DI 6 8 PN -1 -1 SW -1 -1 508.TIF 228 1969 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 509.TIF CHANNEL 228 1969 4 7 -1 -1 SO -1 -1 RT -1 -1 -1 -1 509.TIF MACKINAC CITY: W TO WHITE SH. 228 1969 4 14 -1 -1 IP -1 -1 -1 -1 -1 -1 510.TIF BRIDGE TO WHITE SH. (60% ICE) 235 1969 3 17 20 -1 FS -1 -1 -1 -1 -1 -1 506.TIF 235 1969 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 509.TIF 236 1969 3 17 20 -1 FS -1 -1 -1 -1 -1 -1 506.TIF 236 1969 4 14 -1 -1 DI -1 -1 RT -1 -1 -1 -1 510.TIF UPPER PORTION (30 - 70% ICE) 237 1969 4 7 12 -1 FS -1 -1 -1 -1 -1 -1 509.TIF N OF ESCANABA LIGHT 238 1969 2 24 20 -1 -1 -1 -1 -1 -1 -1 503.TIF 238 1969 3 3 20 -1 -1 -1 -1 -1 -1 -1 504.TIF 238 1969 3 10 20 -1 -1 -1 -1 -1 -1 -1 505.TIF 238 1969 3 17 20 -1 -1 -1 -1 -1 -1 -1 506.TIF 238 1969 3 24 12 -1 -1 -1 -1 -1 -1 -1 507.TIF 238 1969 3 31 12 -1 -1 -1 -1 -1 -1 -1 508.TIF 245 1969 3 17 -1 -1 PI -1 -1 -1 -1 -1 -1 506.TIF TO STURGEON BAY, MI 284 1969 2 24 20 -1 -1 -1 -1 -1 -1 -1 503.TIF 284 1969 3 3 20 -1 -1 -1 -1 -1 -1 -1 504.TIF 284 1969 3 10 21 -1 -1 -1 -1 -1 -1 -1 505.TIF 284 1969 3 17 20 -1 -1 -1 -1 -1 -1 -1 506.TIF 284 1969 3 24 17 -1 -1 -1 -1 -1 -1 -1 507.TIF 284 1969 3 31 18 -1 -1 -1 -1 -1 -1 -1 508.TIF 284 1969 4 7 16 -1 -1 -1 -1 -1 -1 -1 509.TIF 285 1969 3 3 20 -1 FS -1 -1 -1 -1 -1 -1 504.TIF PART OF BAY 285 1969 3 10 20 -1 FS -1 -1 -1 -1 -1 -1 505.TIF N PORTIONS 290 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 290 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 290 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 290 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 290 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 293 1969 2 24 -1 -1 FS -1 -1 -1 -1 -1 -1 503.TIF 293 1969 3 3 20 -1 FS -1 -1 -1 -1 -1 -1 504.TIF 293 1969 3 10 20 -1 FS -1 -1 -1 -1 -1 -1 505.TIF 293 1969 3 17 20 -1 FS -1 -1 -1 -1 -1 -1 506.TIF 293 1969 3 24 15 20 FS -1 -1 SW -1 -1 -1 -1 507.TIF 293 1969 3 31 12 -1 RT -1 -1 SW -1 -1 -1 -1 508.TIF 293 1969 4 7 -1 -1 DI -1 -1 IJ -1 -1 SW -1 -1 509.TIF 293 1969 4 14 -1 -1 DI -1 -1 RT -1 -1 -1 -1 510.TIF (30 TO 70% ICE COVER) 294 1969 2 24 20 -1 -1 -1 -1 -1 -1 -1 503.TIF 299 1969 2 24 12 -1 -1 -1 -1 -1 -1 -1 503.TIF (30% ICE COVER) 299 1969 3 3 7 -1 -1 -1 -1 -1 -1 -1 504.TIF (10% ICE COVER) 299 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 299 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 299 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 300 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 300 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 300 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 300 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 300 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 304 1969 3 24 -1 -1 IP -1 -1 -1 -1 -1 -1 507.TIF N PORTIONS: BAYS & SHORE 304 1969 3 31 -1 -1 LI -1 -1 -1 -1 -1 -1 508.TIF 307 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 307 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 307 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 307 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 307 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 311 1969 2 24 4 -1 -1 -1 -1 -1 -1 -1 503.TIF (70% ICE COVER) 311 1969 3 3 6 -1 -1 -1 -1 -1 -1 -1 504.TIF (20% ICE COVER) 311 1969 3 10 1 -1 -1 -1 -1 -1 -1 -1 505.TIF (20% ICE COVER) 311 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 311 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 320 1969 2 24 6 -1 -1 -1 -1 -1 -1 -1 503.TIF (80% ICE COVER) 320 1969 3 3 6 -1 -1 -1 -1 -1 -1 -1 504.TIF (60% ICE COVER) 320 1969 3 10 7 -1 -1 -1 -1 -1 -1 -1 505.TIF (50% ICE COVER) 320 1969 3 17 7 -1 -1 -1 -1 -1 -1 -1 506.TIF (50% ICE COVER) 320 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 323 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 323 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 323 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 323 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 323 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 325 1969 2 24 4 -1 -1 -1 -1 -1 -1 -1 503.TIF (70% ICE COVER) 325 1969 3 3 1 -1 -1 -1 -1 -1 -1 -1 504.TIF (10% ICE COVER) 325 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 325 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 325 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 327 1969 2 24 10 -1 -1 -1 -1 -1 -1 -1 503.TIF 327 1969 3 3 9 -1 -1 -1 -1 -1 -1 -1 504.TIF (90% ICE COVER) 327 1969 3 10 7 -1 -1 -1 -1 -1 -1 -1 505.TIF (90% ICE COVER) 327 1969 3 17 6 -1 -1 -1 -1 -1 -1 -1 506.TIF (80% ICE COVER) 327 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 332 1969 2 24 4 -1 -1 -1 -1 -1 -1 -1 503.TIF (80% ICE COVER) 332 1969 3 3 3 -1 -1 -1 -1 -1 -1 -1 504.TIF (90% ICE COVER) 332 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 332 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 332 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 336 1969 2 24 1 -1 -1 -1 -1 -1 -1 -1 503.TIF 336 1969 3 3 2 -1 -1 -1 -1 -1 -1 -1 504.TIF (50% ICE COVER) 336 1969 3 10 1 -1 -1 -1 -1 -1 -1 -1 505.TIF (20% ICE COVER) 336 1969 3 17 1 -1 -1 -1 -1 -1 -1 -1 506.TIF (20% ICE COVER) 336 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 337 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 337 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 337 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 337 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 337 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 339 1969 2 24 10 -1 -1 -1 -1 -1 -1 -1 503.TIF 339 1969 3 3 4 -1 -1 -1 -1 -1 -1 -1 504.TIF (10% ICE COVER) 339 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 339 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 339 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 341 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 341 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 341 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 341 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 341 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 343 1969 2 24 -1 -1 SO -1 -1 -1 -1 -1 -1 503.TIF 344 1969 2 24 5 -1 -1 -1 -1 -1 -1 -1 503.TIF (90% ICE COVER) 344 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 344 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 344 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 344 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 345 1969 3 3 -1 -1 WI -1 -1 -1 -1 -1 -1 504.TIF 345 1969 3 10 -1 -1 WI -1 -1 -1 -1 -1 -1 505.TIF 346 1969 2 24 3 -1 -1 -1 -1 -1 -1 -1 503.TIF 346 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 346 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 346 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 346 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 348 1969 2 24 2 -1 -1 -1 -1 -1 -1 -1 503.TIF 348 1969 3 3 1 -1 -1 -1 -1 -1 -1 -1 504.TIF (60% ICE COVER) 348 1969 3 10 2 -1 -1 -1 -1 -1 -1 -1 505.TIF (60% ICE COVER) 348 1969 3 17 2 -1 -1 -1 -1 -1 -1 -1 506.TIF (60% ICE COVER) 348 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 349 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 349 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 349 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 349 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 349 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 350 1969 3 3 -1 -1 WI -1 -1 -1 -1 -1 -1 504.TIF 350 1969 3 17 -1 -1 WI -1 -1 -1 -1 -1 -1 506.TIF TO PORT INDIANA 353 1969 2 24 -1 -1 LF -1 -1 DI -1 -1 -1 -1 503.TIF 353 1969 3 3 -1 -1 IJ -1 -1 DI -1 -1 WI -1 -1 504.TIF TO 35Mi N OF BLUEWATER BRIDGE 355 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 355 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 355 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 355 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 355 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 356 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF ALGONAC HARBOR 356 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF ALGONAC HARBOR 356 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF ALGONAC HARBOR 356 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF ALGONAC HARBOR 357 1969 2 24 18 -1 -1 -1 -1 -1 -1 -1 503.TIF 357 1969 3 3 -1 -1 IP -1 -1 -1 -1 -1 -1 504.TIF (60% ICE COVER) 357 1969 3 3 -1 -1 LI -1 -1 -1 -1 -1 -1 504.TIF ANCHOR BAY 358 1969 2 24 5 -1 -1 -1 -1 -1 -1 -1 503.TIF (20% ICE COVER) 358 1969 3 3 4 -1 -1 -1 -1 -1 -1 -1 504.TIF (10% ICE COVER) 358 1969 3 10 4 -1 -1 -1 -1 -1 -1 -1 505.TIF (10% ICE COVER) 358 1969 3 17 3 -1 -1 -1 -1 -1 -1 -1 506.TIF (10% ICE COVER) 358 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 359 1969 2 24 -1 -1 LF -1 -1 DI -1 -1 -1 -1 503.TIF 359 1969 3 3 -1 -1 LF -1 -1 DI -1 -1 -1 -1 504.TIF 359 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 359 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 359 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 359 1969 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 508.TIF 359 1969 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 509.TIF 359 1969 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 510.TIF 361 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 361 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 361 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 361 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 361 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 368 1969 4 7 -1 -1 -1 -1 -1 -1 -1 -1 510.TIF (APPROACH) ICE BREAKER OPENING 369 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 369 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 369 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 369 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 369 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 370 1969 4 7 -1 -1 FS -1 -1 DI -1 -1 WI -1 -1 509.TIF TO BUFFALO HARBOR ENTRANCE 379 1969 3 24 -1 -1 FS -1 -1 -1 -1 -1 -1 507.TIF E OF LINE TO PORT MAITLAND 379 1969 3 31 -1 -1 FS -1 -1 WI 36 120 -1 -1 508.TIF E OF LINE TO PORT MAITLAND 379 1969 4 7 -1 -1 DI -1 -1 -1 -1 -1 -1 509.TIF E OF LINE TO NANTICOKE, ONT. 379 1969 4 14 -1 -1 DI -1 -1 IJ -1 -1 -1 -1 510.TIF TO PORT MAITLAND: EASTWARD 383 1969 2 24 12 -1 -1 -1 -1 -1 -1 -1 503.TIF 383 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 383 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 383 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 383 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 384 1969 2 24 -1 -1 WI -1 -1 -1 -1 -1 -1 503.TIF SE PORTIONS 384 1969 3 3 -1 -1 FS -1 -1 WI -1 -1 -1 -1 504.TIF E END 384 1969 3 3 -1 -1 LI -1 -1 -1 -1 -1 -1 504.TIF ALONG N & W SHORES 384 1969 3 10 -1 -1 FS -1 -1 WI -1 -1 -1 -1 505.TIF E END 384 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF N & W SHORES 384 1969 3 17 -1 -1 FS -1 -1 WI -1 -1 -1 -1 506.TIF E & SE SHORELINES 384 1969 3 17 -1 -1 LF -1 -1 -1 -1 -1 -1 506.TIF W & N SHORELINES 385 1969 2 24 5 -1 -1 -1 -1 -1 -1 -1 503.TIF (70% ICE COVER) 385 1969 3 3 5 -1 -1 -1 -1 -1 -1 -1 504.TIF (80% ICE COVER) 385 1969 3 10 6 -1 -1 -1 -1 -1 -1 -1 505.TIF (70% ICE COVER) 385 1969 3 17 4 -1 -1 -1 -1 -1 -1 -1 506.TIF (50% ICE COVER) 385 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 391 1969 2 24 9 -1 -1 -1 -1 -1 -1 -1 503.TIF 391 1969 3 3 10 -1 -1 -1 -1 -1 -1 -1 504.TIF 391 1969 3 10 12 -1 -1 -1 -1 -1 -1 -1 505.TIF 391 1969 3 17 13 -1 -1 -1 -1 -1 -1 -1 506.TIF 391 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 396 1969 2 24 3 -1 -1 -1 -1 -1 -1 -1 503.TIF 396 1969 3 3 4 -1 -1 -1 -1 -1 -1 -1 504.TIF 396 1969 3 10 5 -1 -1 -1 -1 -1 -1 -1 505.TIF 396 1969 3 17 3 -1 -1 -1 -1 -1 -1 -1 506.TIF 396 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 399 1969 2 24 2 -1 -1 -1 -1 -1 -1 -1 503.TIF (40% ICE COVER) 399 1969 3 3 3 -1 -1 -1 -1 -1 -1 -1 504.TIF 399 1969 3 10 5 -1 -1 -1 -1 -1 -1 -1 505.TIF 399 1969 3 17 4 -1 -1 -1 -1 -1 -1 -1 506.TIF 399 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 407 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 407 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 407 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 407 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 407 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 411 1969 2 24 12 -1 -1 -1 -1 -1 -1 -1 503.TIF 411 1969 3 3 9 -1 -1 -1 -1 -1 -1 -1 504.TIF (70% ICE COVER) 411 1969 3 10 7 -1 -1 -1 -1 -1 -1 -1 505.TIF (80% ICE COVER) 411 1969 3 17 5 -1 -1 -1 -1 -1 -1 -1 506.TIF (30% ICE COVER) 411 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 413 1969 3 24 -1 -1 FS -1 -1 -1 -1 -1 -1 507.TIF TO DUNKIRK: TO 4 TO 10Mi OUT 414 1969 2 24 7 -1 -1 -1 -1 -1 -1 -1 503.TIF 414 1969 3 3 8 -1 -1 -1 -1 -1 -1 -1 504.TIF 414 1969 3 10 6 -1 -1 -1 -1 -1 -1 -1 505.TIF 414 1969 3 17 3 -1 -1 -1 -1 -1 -1 -1 506.TIF (90% ICE COVER) 414 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 419 1969 2 24 3 -1 -1 -1 -1 -1 -1 -1 503.TIF (50% ICE COVER) 419 1969 3 3 2 -1 -1 -1 -1 -1 -1 -1 504.TIF (30% ICE COVER) 419 1969 3 10 2 -1 -1 -1 -1 -1 -1 -1 505.TIF (20% ICE COVER) 419 1969 3 17 2 -1 -1 -1 -1 -1 -1 -1 506.TIF (30% ICE COVER) 419 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 420 1969 2 24 7 -1 -1 -1 -1 -1 -1 -1 503.TIF (80% ICE COVER) 420 1969 3 3 9 -1 -1 -1 -1 -1 -1 -1 504.TIF 420 1969 3 10 8 -1 -1 -1 -1 -1 -1 -1 505.TIF (60% ICE COVER) 420 1969 3 17 6 -1 -1 -1 -1 -1 -1 -1 506.TIF (70% ICE COVER) 420 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 425 1969 2 24 9 -1 -1 -1 -1 -1 -1 -1 503.TIF 425 1969 3 3 7 -1 -1 -1 -1 -1 -1 -1 504.TIF 425 1969 3 10 6 -1 -1 -1 -1 -1 -1 -1 505.TIF 425 1969 3 17 2 -1 -1 -1 -1 -1 -1 -1 506.TIF 425 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 426 1969 2 24 13 -1 -1 -1 -1 -1 -1 -1 503.TIF 426 1969 3 3 13 -1 -1 -1 -1 -1 -1 -1 504.TIF 426 1969 3 10 13 -1 -1 -1 -1 -1 -1 -1 505.TIF 426 1969 3 17 12 -1 -1 -1 -1 -1 -1 -1 506.TIF 429 1969 2 24 20 -1 -1 -1 -1 -1 -1 -1 503.TIF BELLEVILLE HARBOR 438 1969 2 24 -1 -1 SO -1 -1 -1 -1 -1 -1 503.TIF 439 1969 4 7 -1 -1 LF -1 -1 -1 -1 -1 -1 509.TIF 441 1969 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 509.TIF 458 1969 2 24 2 3 -1 -1 -1 -1 -1 -1 503.TIF (30% ICE COVER) 458 1969 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 504.TIF 458 1969 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 505.TIF 458 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 458 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 460 1969 2 24 -1 -1 IP -1 -1 -1 -1 -1 -1 503.TIF NE OF ISLANDS 460 1969 2 24 -1 -1 IP -1 -1 -1 -1 -1 -1 503.TIF ALONG SHORE 460 1969 3 3 -1 -1 IP -1 -1 -1 -1 -1 -1 504.TIF NE OF ISLANDS 460 1969 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 505.TIF NE ISLAND AREA 460 1969 3 17 -1 -1 IP -1 -1 -1 -1 -1 -1 506.TIF NE ISLAND SHORELINE 460 1969 3 17 -1 -1 IP -1 -1 -1 -1 -1 -1 506.TIF S BAYS: ALONG SHORE 460 1969 3 24 -1 -1 IP -1 -1 -1 -1 -1 -1 507.TIF NE ISLAND AREA: ALONG SHORE 460 1969 3 24 -1 -1 IP -1 -1 -1 -1 -1 -1 507.TIF S BAYS 460 1969 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 508.TIF NE ISLAND AREA SHORELINE 460 1969 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 510.TIF 462 1969 2 24 4 -1 -1 -1 -1 -1 -1 -1 503.TIF (40% ICE COVER) 462 1969 3 3 4 -1 -1 -1 -1 -1 -1 -1 504.TIF (70% ICE COVER) 462 1969 3 10 8 -1 -1 -1 -1 -1 -1 -1 505.TIF (10% ICE COVER) 462 1969 3 17 8 -1 -1 -1 -1 -1 -1 -1 506.TIF 462 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 474 1969 2 24 2 -1 -1 -1 -1 -1 -1 -1 503.TIF (20% ICE COVER) 474 1969 3 3 9 -1 -1 -1 -1 -1 -1 -1 504.TIF (20% ICE COVER) 474 1969 3 10 8 -1 -1 -1 -1 -1 -1 -1 505.TIF (10% ICE COVER) 474 1969 3 17 5 -1 -1 -1 -1 -1 -1 -1 506.TIF 474 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 479 1969 2 24 17 -1 -1 -1 -1 -1 -1 -1 503.TIF 479 1969 3 3 17 -1 -1 -1 -1 -1 -1 -1 504.TIF 479 1969 3 10 17 -1 -1 -1 -1 -1 -1 -1 505.TIF 479 1969 3 17 12 -1 -1 -1 -1 -1 -1 -1 506.TIF 479 1969 3 24 6 -1 -1 -1 -1 -1 -1 -1 507.TIF (40% ICE COVER) 482 1969 2 24 -1 -1 OW -1 -1 -1 -1 -1 -1 503.TIF 482 1969 3 3 1 -1 -1 -1 -1 -1 -1 -1 504.TIF (10% ICE COVER) 482 1969 3 10 1 -1 -1 -1 -1 -1 -1 -1 505.TIF (10% ICE COVER) 482 1969 3 17 1 -1 -1 -1 -1 -1 -1 -1 506.TIF (10% ICE COVER) 482 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 495 1969 2 24 -1 -1 SO -1 -1 -1 -1 -1 -1 503.TIF 495 1969 3 3 -1 -1 SO -1 -1 -1 -1 -1 -1 504.TIF 495 1969 3 10 -1 -1 SO -1 -1 -1 -1 -1 -1 505.TIF 495 1969 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 506.TIF 495 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 498 1969 2 24 -1 -1 IJ -1 -1 SW -1 -1 -1 -1 503.TIF 498 1969 3 3 -1 -1 IJ -1 -1 -1 -1 -1 -1 504.TIF 498 1969 3 10 -1 -1 SO -1 -1 IJ -1 -1 -1 -1 505.TIF 498 1969 3 17 -1 -1 SO -1 -1 -1 -1 -1 -1 506.TIF 498 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF UPPER CHANNEL 498 1969 3 24 -1 -1 DI -1 -1 RT -1 -1 -1 -1 507.TIF ALONG SHORE 498 1969 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 508.TIF UPPER RIVER: SHORE TO SHORE 498 1969 4 7 -1 -1 DI -1 -1 -1 -1 -1 -1 509.TIF IN CHANNELS 498 1969 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 510.TIF 499 1969 3 10 10 15 -1 -1 -1 -1 -1 -1 505.TIF 499 1969 3 17 10 15 -1 -1 -1 -1 -1 -1 506.TIF 499 1969 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 507.TIF 501 1969 2 24 -1 -1 IP -1 -1 -1 -1 -1 -1 503.TIF (20% ICE COVER) 501 1969 3 3 18 -1 -1 -1 -1 -1 -1 -1 504.TIF 501 1969 3 10 18 -1 -1 -1 -1 -1 -1 -1 505.TIF 501 1969 3 17 15 18 -1 -1 -1 -1 -1 -1 506.TIF 501 1969 3 24 8 10 -1 -1 -1 -1 -1 -1 507.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.