The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of 1921 Apr 08 . The geographic coordinates (WGS 84) of the northern and southern limits and the central line are listed at 60-second intervals. This provides adequate detail for making plots of the path on larger scale maps. Local circumstances on the central line include the ratio of the apparent diameters of the Moon to the Sun, the Sun's altitude and azimuth (degrees), the path width (kilometers) and the duration on the central line (minutes and seconds).
The global visibility of the eclipse is shown on an Orthographic Map . The features of this map are described in the Key to Solar Eclipse Path Tables. The path of the eclipse is displayed in greater detail on a Google Map .
M:S Central Universal Northern Limit Southern Limit Central Line Diam. Sun Sun Path Line ------------------ ------------------ ------------------ Ratio Alt Azm Width Durat. Time Latitude Longitude Latitude Longitude Latitude Longitude ° ´ ° ´ ° ´ ° ´ ° ´ ° ´ ° ° km Limits 46 49.2N 043 23.7W 44 33.3N 041 48.1W 45 40.0N 042 34.5W 0.968 0 - 268 01m56.6s 08:24 - - 46 38.9N 030 44.3W 46 36.1N 036 31.6W 0.969 4 84 263 01m56.0s 08:25 - - 47 07.5N 028 55.0W 47 14.2N 033 24.1W 0.970 7 87 260 01m55.6s 08:26 47 42.8N 037 19.6W 47 34.1N 027 21.0W 47 45.6N 031 10.1W 0.970 8 89 258 01m55.2s 08:27 48 21.0N 034 04.9W 47 59.4N 025 57.4W 48 13.9N 029 20.9W 0.970 10 90 256 01m55.0s 08:28 48 52.3N 031 48.1W 48 23.6N 024 41.5W 48 40.2N 027 46.7W 0.971 11 92 253 01m54.8s 08:29 49 20.4N 029 57.2W 48 47.0N 023 31.6W 49 05.3N 026 23.0W 0.971 12 93 251 01m54.5s 08:30 49 46.7N 028 21.9W 49 09.9N 022 26.5W 49 29.4N 025 07.0W 0.971 13 94 249 01m54.3s 08:31 50 11.7N 026 57.3W 49 32.2N 021 25.4W 49 52.7N 023 57.0W 0.972 14 96 248 01m54.2s 08:32 50 35.7N 025 40.6W 49 54.0N 020 27.6W 50 15.4N 022 51.7W 0.972 15 97 246 01m54.0s 08:33 50 59.0N 024 30.0W 50 15.5N 019 32.6W 50 37.7N 021 50.4W 0.972 16 98 244 01m53.8s 08:34 51 21.8N 023 24.2W 50 36.7N 018 40.0W 50 59.6N 020 52.4W 0.972 16 99 242 01m53.7s 08:35 51 44.0N 022 22.4W 50 57.7N 017 49.5W 51 21.1N 019 57.2W 0.972 17 100 240 01m53.5s 08:36 52 05.9N 021 24.0W 51 18.4N 017 01.0W 51 42.3N 019 04.5W 0.973 18 101 238 01m53.4s 08:37 52 27.5N 020 28.4W 51 38.9N 016 14.0W 52 03.2N 018 13.8W 0.973 18 102 237 01m53.2s 08:38 52 48.8N 019 35.3W 51 59.2N 015 28.5W 52 24.0N 017 25.0W 0.973 19 103 235 01m53.1s 08:39 53 09.8N 018 44.3W 52 19.3N 014 44.4W 52 44.6N 016 37.9W 0.973 19 104 233 01m52.9s 08:40 53 30.7N 017 55.1W 52 39.3N 014 01.4W 53 04.9N 015 52.2W 0.973 20 105 231 01m52.8s 08:41 53 51.4N 017 07.6W 52 59.2N 013 19.4W 53 25.2N 015 07.8W 0.973 20 106 230 01m52.7s 08:42 54 11.9N 016 21.6W 53 19.0N 012 38.4W 53 45.3N 014 24.6W 0.973 21 107 228 01m52.6s 08:43 54 32.3N 015 36.9W 53 38.7N 011 58.3W 54 05.3N 013 42.4W 0.974 21 108 226 01m52.5s 08:44 54 52.6N 014 53.3W 53 58.3N 011 18.9W 54 25.3N 013 01.1W 0.974 21 109 225 01m52.3s 08:45 55 12.7N 014 10.8W 54 17.8N 010 40.2W 54 45.1N 012 20.7W 0.974 22 110 223 01m52.2s 08:46 55 32.8N 013 29.2W 54 37.3N 010 02.1W 55 04.9N 011 41.0W 0.974 22 111 222 01m52.1s 08:47 55 52.9N 012 48.4W 54 56.7N 009 24.6W 55 24.6N 011 02.0W 0.974 23 112 220 01m52.0s 08:48 56 12.8N 012 08.4W 55 16.0N 008 47.6W 55 44.2N 010 23.7W 0.974 23 113 219 01m51.9s 08:49 56 32.8N 011 29.1W 55 35.3N 008 11.1W 56 03.8N 009 45.8W 0.974 23 114 217 01m51.8s 08:50 56 52.6N 010 50.4W 55 54.6N 007 34.9W 56 23.4N 009 08.5W 0.974 24 115 216 01m51.8s 08:51 57 12.5N 010 12.2W 56 13.9N 006 59.2W 56 42.9N 008 31.6W 0.974 24 115 214 01m51.7s 08:52 57 32.3N 009 34.6W 56 33.1N 006 23.7W 57 02.4N 007 55.1W 0.974 24 116 213 01m51.6s 08:53 57 52.1N 008 57.3W 56 52.3N 005 48.5W 57 21.9N 007 19.0W 0.974 24 117 212 01m51.5s 08:54 58 11.9N 008 20.4W 57 11.5N 005 13.5W 57 41.4N 006 43.1W 0.975 25 118 210 01m51.4s 08:55 58 31.7N 007 43.9W 57 30.7N 004 38.8W 58 00.9N 006 07.5W 0.975 25 119 209 01m51.3s 08:56 58 51.5N 007 07.6W 57 49.9N 004 04.2W 58 20.3N 005 32.1W 0.975 25 120 208 01m51.3s 08:57 59 11.3N 006 31.5W 58 09.0N 003 29.7W 58 39.8N 004 56.9W 0.975 25 121 207 01m51.2s 08:58 59 31.2N 005 55.7W 58 28.2N 002 55.3W 58 59.3N 004 21.8W 0.975 26 122 206 01m51.1s 08:59 59 51.0N 005 20.0W 58 47.4N 002 21.0W 59 18.8N 003 46.8W 0.975 26 123 204 01m51.1s 09:00 60 10.9N 004 44.4W 59 06.6N 001 46.7W 59 38.4N 003 11.9W 0.975 26 124 203 01m51.0s M:S Central Universal Northern Limit Southern Limit Central Line Diam. Sun Sun Path Line ------------------ ------------------ ------------------ Ratio Alt Azm Width Durat. Time Latitude Longitude Latitude Longitude Latitude Longitude ° ´ ° ´ ° ´ ° ´ ° ´ ° ´ ° ° km 09:01 60 30.8N 004 08.9W 59 25.9N 001 12.4W 59 57.9N 002 37.0W 0.975 26 125 202 01m50.9s 09:02 60 50.7N 003 33.5W 59 45.1N 000 38.0W 60 17.5N 002 02.2W 0.975 26 126 201 01m50.9s 09:03 61 10.7N 002 58.0W 60 04.4N 000 03.6W 60 37.1N 001 27.2W 0.975 26 127 200 01m50.8s 09:04 61 30.7N 002 22.6W 60 23.7N 000 30.9E 60 56.8N 000 52.3W 0.975 26 128 199 01m50.8s 09:05 61 50.7N 001 47.0W 60 43.1N 001 05.5E 61 16.4N 000 17.2W 0.975 27 129 198 01m50.7s 09:06 62 10.9N 001 11.4W 61 02.4N 001 40.3E 61 36.2N 000 18.1E 0.975 27 130 198 01m50.7s 09:07 62 31.0N 000 35.6W 61 21.8N 002 15.3E 61 56.0N 000 53.5E 0.975 27 131 197 01m50.6s 09:08 62 51.3N 000 00.4E 61 41.3N 002 50.5E 62 15.8N 001 29.1E 0.975 27 132 196 01m50.6s 09:09 63 11.6N 000 36.6E 62 00.8N 003 26.0E 62 35.7N 002 04.9E 0.975 27 133 195 01m50.5s 09:10 63 31.9N 001 13.0E 62 20.3N 004 01.8E 62 55.6N 002 41.0E 0.975 27 134 194 01m50.5s 09:11 63 52.4N 001 49.8E 62 40.0N 004 37.9E 63 15.6N 003 17.4E 0.975 27 135 194 01m50.4s 09:12 64 12.9N 002 26.8E 62 59.6N 005 14.3E 63 35.7N 003 54.2E 0.975 27 136 193 01m50.4s 09:13 64 33.5N 003 04.3E 63 19.3N 005 51.1E 63 55.8N 004 31.4E 0.975 27 137 192 01m50.4s 09:14 64 54.2N 003 42.1E 63 39.1N 006 28.4E 64 16.1N 005 09.0E 0.975 27 138 192 01m50.3s 09:15 65 15.0N 004 20.5E 63 58.9N 007 06.2E 64 36.4N 005 47.0E 0.975 27 139 191 01m50.3s 09:16 65 35.9N 004 59.3E 64 18.8N 007 44.4E 64 56.7N 006 25.6E 0.975 27 140 191 01m50.3s 09:17 65 56.9N 005 38.7E 64 38.8N 008 23.3E 65 17.2N 007 04.8E 0.975 27 141 190 01m50.3s 09:18 66 18.0N 006 18.7E 64 58.9N 009 02.7E 65 37.7N 007 44.5E 0.975 27 142 190 01m50.3s 09:19 66 39.2N 006 59.3E 65 19.0N 009 42.8E 65 58.4N 008 24.9E 0.975 27 143 190 01m50.2s 09:20 67 00.5N 007 40.7E 65 39.2N 010 23.5E 66 19.1N 009 06.1E 0.975 27 145 189 01m50.2s 09:21 67 21.9N 008 22.9E 65 59.5N 011 05.1E 66 40.0N 009 48.0E 0.975 27 146 189 01m50.2s 09:22 67 43.5N 009 06.0E 66 19.8N 011 47.4E 67 00.9N 010 30.7E 0.975 27 147 189 01m50.2s 09:23 68 05.2N 009 49.9E 66 40.3N 012 30.6E 67 21.9N 011 14.3E 0.975 27 148 188 01m50.2s 09:24 68 27.0N 010 34.9E 67 00.8N 013 14.8E 67 43.1N 011 59.0E 0.975 27 149 188 01m50.2s 09:25 68 49.0N 011 21.0E 67 21.4N 013 59.9E 68 04.4N 012 44.6E 0.975 26 150 188 01m50.2s 09:26 69 11.1N 012 08.2E 67 42.2N 014 46.2E 68 25.7N 013 31.4E 0.975 26 152 188 01m50.2s 09:27 69 33.4N 012 56.7E 68 03.0N 015 33.6E 68 47.2N 014 19.4E 0.975 26 153 188 01m50.2s 09:28 69 55.8N 013 46.6E 68 23.9N 016 22.2E 69 08.9N 015 08.8E 0.975 26 154 188 01m50.2s 09:29 70 18.3N 014 38.0E 68 44.9N 017 12.2E 69 30.6N 015 59.5E 0.975 26 155 188 01m50.2s 09:30 70 41.1N 015 31.1E 69 06.1N 018 03.6E 69 52.5N 016 51.8E 0.975 26 157 188 01m50.2s M:S Central Universal Northern Limit Southern Limit Central Line Diam. Sun Sun Path Line ------------------ ------------------ ------------------ Ratio Alt Azm Width Durat. Time Latitude Longitude Latitude Longitude Latitude Longitude ° ´ ° ´ ° ´ ° ´ ° ´ ° ´ ° ° km 09:31 71 04.0N 016 25.9E 69 27.3N 018 56.5E 70 14.5N 017 45.7E 0.975 26 158 188 01m50.2s 09:32 71 27.1N 017 22.6E 69 48.6N 019 51.1E 70 36.7N 018 41.4E 0.975 25 159 188 01m50.2s 09:33 71 50.3N 018 21.4E 70 10.1N 020 47.5E 70 59.0N 019 39.1E 0.975 25 161 188 01m50.3s 09:34 72 13.8N 019 22.6E 70 31.6N 021 45.8E 71 21.4N 020 38.8E 0.975 25 162 188 01m50.3s 09:35 72 37.4N 020 26.2E 70 53.3N 022 46.3E 71 44.0N 021 40.9E 0.975 25 164 189 01m50.3s 09:36 73 01.3N 021 32.6E 71 15.0N 023 48.9E 72 06.7N 022 45.4E 0.975 24 165 189 01m50.3s 09:37 73 25.3N 022 42.1E 71 36.9N 024 54.0E 72 29.6N 023 52.6E 0.975 24 167 189 01m50.4s 09:38 73 49.5N 023 54.8E 71 58.9N 026 01.8E 72 52.6N 025 02.8E 0.975 24 168 190 01m50.4s 09:39 74 14.0N 025 11.3E 72 21.0N 027 12.4E 73 15.8N 026 16.3E 0.975 24 170 190 01m50.4s 09:40 74 38.6N 026 31.8E 72 43.1N 028 26.1E 73 39.1N 027 33.2E 0.974 23 171 191 01m50.5s 09:41 75 03.4N 027 56.9E 73 05.4N 029 43.3E 74 02.6N 028 54.1E 0.974 23 173 192 01m50.5s 09:42 75 28.4N 029 27.0E 73 27.8N 031 04.2E 74 26.2N 030 19.3E 0.974 23 175 192 01m50.6s 09:43 75 53.7N 031 02.8E 73 50.2N 032 29.1E 74 49.9N 031 49.3E 0.974 22 177 193 01m50.6s 09:44 76 19.1N 032 45.0E 74 12.7N 033 58.6E 75 13.7N 033 24.6E 0.974 22 179 194 01m50.7s 09:45 76 44.6N 034 34.4E 74 35.3N 035 32.9E 75 37.6N 035 05.7E 0.974 21 181 195 01m50.7s 09:46 77 10.3N 036 32.0E 74 57.8N 037 12.7E 76 01.6N 036 53.4E 0.974 21 183 196 01m50.8s 09:47 77 36.2N 038 38.8E 75 20.4N 038 58.5E 76 25.7N 038 48.5E 0.974 21 185 197 01m50.8s 09:48 78 02.0N 040 56.4E 75 43.0N 040 50.9E 76 49.7N 040 51.8E 0.974 20 188 198 01m50.9s 09:49 78 27.9N 043 26.1E 76 05.5N 042 50.7E 77 13.7N 043 04.4E 0.974 20 190 199 01m51.0s 09:50 78 53.8N 046 10.1E 76 27.9N 044 58.8E 77 37.7N 045 27.6E 0.973 19 193 200 01m51.0s 09:51 79 19.4N 049 10.6E 76 50.1N 047 16.0E 78 01.5N 048 02.8E 0.973 19 196 202 01m51.1s 09:52 79 44.7N 052 30.4E 77 12.1N 049 43.5E 78 25.0N 050 51.7E 0.973 18 199 203 01m51.2s 09:53 80 09.5N 056 12.8E 77 33.8N 052 22.7E 78 48.1N 053 56.2E 0.973 17 203 205 01m51.3s 09:54 80 33.5N 060 21.9E 77 55.0N 055 14.8E 79 10.6N 057 18.7E 0.973 17 206 207 01m51.4s 09:55 80 56.3N 065 02.4E 78 15.7N 058 21.6E 79 32.4N 061 01.8E 0.973 16 210 209 01m51.5s 09:56 81 17.4N 070 20.1E 78 35.5N 061 45.0E 79 53.1N 065 08.6E 0.973 15 215 211 01m51.6s 09:57 81 36.0N 076 21.2E 78 54.4N 065 27.1E 80 12.3N 069 42.8E 0.972 15 220 213 01m51.7s 09:58 81 51.2N 083 13.1E 79 12.0N 069 30.4E 80 29.6N 074 48.4E 0.972 14 225 216 01m51.8s 09:59 82 01.6N 091 03.4E 79 28.0N 073 57.6E 80 44.3N 080 30.0E 0.972 13 231 219 01m52.0s 10:00 82 05.0N 100 00.1E 79 41.8N 078 51.9E 80 55.4N 086 52.4E 0.972 12 238 222 01m52.1s M:S Central Universal Northern Limit Southern Limit Central Line Diam. Sun Sun Path Line ------------------ ------------------ ------------------ Ratio Alt Azm Width Durat. Time Latitude Longitude Latitude Longitude Latitude Longitude ° ´ ° ´ ° ´ ° ´ ° ´ ° ´ ° ° km 10:01 81 58.3N 110 13.0E 79 52.8N 084 16.5E 81 01.8N 094 01.4E 0.971 11 245 225 01m52.3s 10:02 81 35.8N 121 58.6E 80 00.3N 090 15.3E 81 01.6N 102 03.5E 0.971 10 253 229 01m52.5s 10:03 80 42.5N 136 34.9E 80 03.0N 096 53.1E 80 52.2N 111 08.4E 0.971 8 263 234 01m52.7s 10:04 - - 79 59.3N 104 15.9E 80 28.3N 121 36.6E 0.970 7 273 240 01m53.0s 10:05 - - 79 46.7N 112 33.9E 79 36.4N 134 40.2E 0.970 4 286 249 01m53.3s Limits 78 24.6N 156 48.7E 76 34.1N 149 54.0E 77 29.2N 153 04.3E 0.968 0 - 264 01m54.0s
Predictions for the Annular Solar Eclipse of 1921 Apr 08 were generated using the VSOP87/ELP2000-82 solar and lunar ephemerides and a value of ΔT = 22.1 seconds. The accuracy of the northern and southern edges of the eclipse path are limited to approximately 1-2 kilometers due to the lunar limb profile.
All eclipse calculations are by Fred Espenak, and he assumes full responsibility for their accuracy. Permission is freely granted to reproduce this data when accompanied by an acknowledgment:
"Eclipse Predictions by Fred Espenak, NASA's GSFC"
For more information, see: NASA Copyright Information