Path of the Annular Solar Eclipse of 1109 May 31
Fred Espenak
Introduction
The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of 1109 May 31 . The geographic coordinates (WGS 84) of the northern and southern limits and the central line are listed at 120-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). See the Explanation of the Central Eclipse Path Table for a description of each column in the table.
The geographic visibility of the eclipse is shown on a global map on the Prime Page for the Eclipse which also includes complete details on the eclipse. The path of the eclipse is displayed in greater detail on an interactive Google Map .
| Annular Solar Eclipse of 1109 May 31 | |||||||||||
| UT1 | Northern Limit | Southern Limit | Central Line | M:S | Sun | Sun | Path | Central | |||
| Latitude | Longitude | Latitude | Longitude | Latitude | Longitude | Ratio | Alt. | Azm. | Width | Duration | |
| Limits | 21°13.6'N | 085°40.4'W | 19°35.9'N | 084°16.4'W | 20°24.5'N | 084°58.0'W | 0.955 | 0° | - | 224 km | 02m40.5s |
| 11:02 | 22°15.4'N | 083°17.7'W | 24°28.3'N | 074°19.2'W | 23°53.1'N | 077°32.1'W | 0.957 | 8° | 69° | 216 km | 02m41.4s |
| 11:04 | 25°37.6'N | 076°20.8'W | 26°14.3'N | 071°12.2'W | 26°01.3'N | 073°32.2'W | 0.958 | 13° | 71° | 211 km | 02m41.9s |
| 11:06 | 27°28.8'N | 072°56.9'W | 27°41.2'N | 068°47.5'W | 27°37.5'N | 070°44.8'W | 0.959 | 16° | 72° | 207 km | 02m42.4s |
| 11:08 | 28°57.8'N | 070°23.6'W | 28°57.2'N | 066°46.1'W | 28°59.0'N | 068°30.0'W | 0.960 | 19° | 74° | 203 km | 02m42.7s |
| 11:10 | 30°15.0'N | 068°16.6'W | 30°06.1'N | 064°59.8'W | 30°11.6'N | 066°34.6'W | 0.960 | 21° | 75° | 200 km | 02m43.1s |
| 11:12 | 31°24.6'N | 066°26.1'W | 31°09.7'N | 063°24.2'W | 31°17.9'N | 064°52.3'W | 0.961 | 23° | 76° | 197 km | 02m43.4s |
| 11:14 | 32°28.7'N | 064°47.3'W | 32°09.2'N | 061°56.8'W | 32°19.5'N | 063°19.7'W | 0.961 | 25° | 78° | 194 km | 02m43.7s |
| 11:16 | 33°28.5'N | 063°17.1'W | 33°05.4'N | 060°35.6'W | 33°17.4'N | 061°54.3'W | 0.962 | 27° | 79° | 191 km | 02m43.9s |
| 11:18 | 34°25.0'N | 061°53.5'W | 33°58.9'N | 059°19.5'W | 34°12.3'N | 060°34.7'W | 0.962 | 28° | 81° | 188 km | 02m44.2s |
| 11:20 | 35°18.7'N | 060°35.2'W | 34°50.0'N | 058°07.5'W | 35°04.6'N | 059°19.7'W | 0.962 | 30° | 82° | 186 km | 02m44.5s |
| 11:22 | 36°10.1'N | 059°21.2'W | 35°39.2'N | 056°58.9'W | 35°54.8'N | 058°08.6'W | 0.963 | 31° | 83° | 183 km | 02m44.7s |
| 11:24 | 36°59.4'N | 058°10.8'W | 36°26.6'N | 055°53.1'W | 36°43.1'N | 057°00.6'W | 0.963 | 33° | 85° | 181 km | 02m45.0s |
| 11:26 | 37°46.9'N | 057°03.2'W | 37°12.4'N | 054°49.7'W | 37°29.8'N | 055°55.2'W | 0.963 | 34° | 86° | 179 km | 02m45.2s |
| 11:28 | 38°32.9'N | 055°58.2'W | 37°56.7'N | 053°48.4'W | 38°14.9'N | 054°52.1'W | 0.964 | 35° | 87° | 177 km | 02m45.5s |
| 11:30 | 39°17.4'N | 054°55.2'W | 38°39.8'N | 052°48.8'W | 38°58.7'N | 053°50.9'W | 0.964 | 37° | 89° | 174 km | 02m45.7s |
| 11:32 | 40°00.7'N | 053°54.0'W | 39°21.8'N | 051°50.6'W | 39°41.3'N | 052°51.2'W | 0.964 | 38° | 90° | 172 km | 02m45.9s |
| 11:34 | 40°42.8'N | 052°54.3'W | 40°02.6'N | 050°53.6'W | 40°22.8'N | 051°52.9'W | 0.964 | 39° | 92° | 170 km | 02m46.2s |
| 11:36 | 41°23.9'N | 051°55.8'W | 40°42.5'N | 049°57.7'W | 41°03.2'N | 050°55.8'W | 0.965 | 40° | 93° | 169 km | 02m46.4s |
| 11:38 | 42°03.9'N | 050°58.3'W | 41°21.3'N | 049°02.7'W | 41°42.6'N | 049°59.6'W | 0.965 | 41° | 95° | 167 km | 02m46.6s |
| 11:40 | 42°43.0'N | 050°01.7'W | 41°59.4'N | 048°08.4'W | 42°21.2'N | 049°04.1'W | 0.965 | 42° | 97° | 165 km | 02m46.8s |
| 11:42 | 43°21.2'N | 049°05.8'W | 42°36.5'N | 047°14.6'W | 42°58.8'N | 048°09.3'W | 0.965 | 43° | 98° | 163 km | 02m47.0s |
| 11:44 | 43°58.6'N | 048°10.5'W | 43°12.9'N | 046°21.3'W | 43°35.7'N | 047°15.0'W | 0.965 | 44° | 100° | 162 km | 02m47.2s |
| 11:46 | 44°35.2'N | 047°15.6'W | 43°48.5'N | 045°28.4'W | 44°11.8'N | 046°21.1'W | 0.966 | 45° | 102° | 160 km | 02m47.4s |
| 11:48 | 45°11.0'N | 046°21.0'W | 44°23.4'N | 044°35.6'W | 44°47.2'N | 045°27.5'W | 0.966 | 46° | 103° | 159 km | 02m47.6s |
| 11:50 | 45°46.2'N | 045°26.6'W | 44°57.6'N | 043°43.1'W | 45°21.8'N | 044°34.0'W | 0.966 | 46° | 105° | 157 km | 02m47.8s |
| 11:52 | 46°20.6'N | 044°32.3'W | 45°31.1'N | 042°50.5'W | 45°55.8'N | 043°40.6'W | 0.966 | 47° | 107° | 156 km | 02m48.0s |
| 11:54 | 46°54.4'N | 043°38.0'W | 46°04.0'N | 041°58.0'W | 46°29.1'N | 042°47.2'W | 0.966 | 48° | 109° | 155 km | 02m48.2s |
| 11:56 | 47°27.5'N | 042°43.7'W | 46°36.3'N | 041°05.3'W | 47°01.8'N | 041°53.7'W | 0.966 | 49° | 111° | 154 km | 02m48.4s |
| 11:58 | 48°00.0'N | 041°49.1'W | 47°07.9'N | 040°12.5'W | 47°33.9'N | 041°00.0'W | 0.967 | 49° | 113° | 152 km | 02m48.6s |
| 12:00 | 48°31.9'N | 040°54.3'W | 47°38.9'N | 039°19.4'W | 48°05.3'N | 040°06.1'W | 0.967 | 50° | 115° | 151 km | 02m48.7s |
| 12:02 | 49°03.2'N | 039°59.2'W | 48°09.3'N | 038°25.9'W | 48°36.2'N | 039°11.8'W | 0.967 | 50° | 117° | 150 km | 02m48.9s |
| 12:04 | 49°33.9'N | 039°03.7'W | 48°39.1'N | 037°32.1'W | 49°06.4'N | 038°17.2'W | 0.967 | 51° | 119° | 149 km | 02m49.0s |
| 12:06 | 50°04.0'N | 038°07.7'W | 49°08.4'N | 036°37.9'W | 49°36.1'N | 037°22.1'W | 0.967 | 52° | 121° | 148 km | 02m49.2s |
| 12:08 | 50°33.5'N | 037°11.2'W | 49°37.0'N | 035°43.1'W | 50°05.2'N | 036°26.4'W | 0.967 | 52° | 124° | 147 km | 02m49.3s |
| 12:10 | 51°02.5'N | 036°14.1'W | 50°05.1'N | 034°47.7'W | 50°33.7'N | 035°30.2'W | 0.967 | 53° | 126° | 147 km | 02m49.5s |
| 12:12 | 51°30.9'N | 035°16.3'W | 50°32.6'N | 033°51.8'W | 51°01.6'N | 034°33.4'W | 0.967 | 53° | 128° | 146 km | 02m49.6s |
| 12:14 | 51°58.6'N | 034°17.8'W | 50°59.6'N | 032°55.1'W | 51°29.0'N | 033°35.8'W | 0.967 | 53° | 131° | 145 km | 02m49.7s |
| 12:16 | 52°25.9'N | 033°18.5'W | 51°25.9'N | 031°57.8'W | 51°55.8'N | 032°37.5'W | 0.967 | 54° | 133° | 144 km | 02m49.9s |
| 12:18 | 52°52.5'N | 032°18.4'W | 51°51.7'N | 030°59.6'W | 52°22.0'N | 031°38.3'W | 0.968 | 54° | 136° | 144 km | 02m50.0s |
| 12:20 | 53°18.6'N | 031°17.4'W | 52°16.9'N | 030°00.6'W | 52°47.6'N | 030°38.3'W | 0.968 | 55° | 138° | 143 km | 02m50.1s |
| 12:22 | 53°44.0'N | 030°15.4'W | 52°41.5'N | 029°00.7'W | 53°12.6'N | 029°37.4'W | 0.968 | 55° | 141° | 143 km | 02m50.2s |
| 12:24 | 54°08.9'N | 029°12.3'W | 53°05.6'N | 027°59.9'W | 53°37.1'N | 028°35.5'W | 0.968 | 55° | 143° | 142 km | 02m50.3s |
| 12:26 | 54°33.1'N | 028°08.3'W | 53°29.0'N | 026°58.1'W | 54°00.9'N | 027°32.6'W | 0.968 | 55° | 146° | 142 km | 02m50.3s |
| 12:28 | 54°56.8'N | 027°03.0'W | 53°51.8'N | 025°55.3'W | 54°24.1'N | 026°28.6'W | 0.968 | 55° | 149° | 141 km | 02m50.4s |
| 12:30 | 55°19.8'N | 025°56.6'W | 54°14.0'N | 024°51.4'W | 54°46.7'N | 025°23.5'W | 0.968 | 56° | 151° | 141 km | 02m50.5s |
| 12:32 | 55°42.1'N | 024°49.0'W | 54°35.5'N | 023°46.4'W | 55°08.6'N | 024°17.2'W | 0.968 | 56° | 154° | 140 km | 02m50.5s |
| 12:34 | 56°03.9'N | 023°40.1'W | 54°56.4'N | 022°40.2'W | 55°29.9'N | 023°09.7'W | 0.968 | 56° | 157° | 140 km | 02m50.6s |
| 12:36 | 56°24.9'N | 022°29.9'W | 55°16.7'N | 021°32.9'W | 55°50.6'N | 022°00.9'W | 0.968 | 56° | 160° | 140 km | 02m50.6s |
| 12:38 | 56°45.3'N | 021°18.3'W | 55°36.2'N | 020°24.3'W | 56°10.5'N | 020°50.9'W | 0.968 | 56° | 163° | 140 km | 02m50.6s |
| 12:40 | 57°04.9'N | 020°05.4'W | 55°55.1'N | 019°14.5'W | 56°29.8'N | 019°39.5'W | 0.968 | 56° | 165° | 139 km | 02m50.6s |
| 12:42 | 57°23.8'N | 018°50.9'W | 56°13.2'N | 018°03.3'W | 56°48.3'N | 018°26.7'W | 0.968 | 56° | 168° | 139 km | 02m50.6s |
| 12:44 | 57°42.0'N | 017°35.0'W | 56°30.7'N | 016°50.8'W | 57°06.1'N | 017°12.5'W | 0.968 | 55° | 171° | 139 km | 02m50.6s |
| 12:46 | 57°59.4'N | 016°17.5'W | 56°47.3'N | 015°37.0'W | 57°23.1'N | 015°56.9'W | 0.968 | 55° | 174° | 139 km | 02m50.6s |
| 12:48 | 58°16.0'N | 014°58.5'W | 57°03.2'N | 014°21.7'W | 57°39.4'N | 014°39.8'W | 0.968 | 55° | 177° | 139 km | 02m50.6s |
| 12:50 | 58°31.8'N | 013°37.9'W | 57°18.4'N | 013°05.1'W | 57°54.8'N | 013°21.3'W | 0.968 | 55° | 180° | 139 km | 02m50.5s |
| 12:52 | 58°46.7'N | 012°15.7'W | 57°32.6'N | 011°47.0'W | 58°09.4'N | 012°01.2'W | 0.968 | 55° | 183° | 139 km | 02m50.5s |
| 12:54 | 59°00.8'N | 010°51.9'W | 57°46.1'N | 010°27.5'W | 58°23.2'N | 010°39.5'W | 0.968 | 54° | 186° | 140 km | 02m50.4s |
| 12:56 | 59°13.9'N | 009°26.4'W | 57°58.7'N | 009°06.4'W | 58°36.0'N | 009°16.3'W | 0.968 | 54° | 189° | 140 km | 02m50.4s |
| 12:58 | 59°26.1'N | 007°59.2'W | 58°10.4'N | 007°43.9'W | 58°48.0'N | 007°51.5'W | 0.968 | 54° | 192° | 140 km | 02m50.3s |
| 13:00 | 59°37.4'N | 006°30.4'W | 58°21.1'N | 006°19.9'W | 58°59.0'N | 006°25.2'W | 0.968 | 53° | 195° | 140 km | 02m50.2s |
| 13:02 | 59°47.7'N | 004°59.8'W | 58°30.9'N | 004°54.4'W | 59°09.0'N | 004°57.2'W | 0.967 | 53° | 197° | 141 km | 02m50.1s |
| 13:04 | 59°56.9'N | 003°27.6'W | 58°39.8'N | 003°27.4'W | 59°18.0'N | 003°27.7'W | 0.967 | 52° | 200° | 141 km | 02m50.0s |
| 13:06 | 60°05.1'N | 001°53.7'W | 58°47.6'N | 001°58.9'W | 59°26.0'N | 001°56.6'W | 0.967 | 52° | 203° | 141 km | 02m49.8s |
| 13:08 | 60°12.1'N | 000°18.1'W | 58°54.3'N | 000°28.9'W | 59°32.9'N | 000°23.8'W | 0.967 | 51° | 206° | 142 km | 02m49.7s |
| 13:10 | 60°18.0'N | 001°19.2'E | 59°00.0'N | 001°02.5'E | 59°38.7'N | 001°10.5'E | 0.967 | 51° | 209° | 142 km | 02m49.5s |
| 13:12 | 60°22.7'N | 002°58.1'E | 59°04.6'N | 002°35.5'E | 59°43.4'N | 002°46.3'E | 0.967 | 50° | 212° | 143 km | 02m49.4s |
| 13:14 | 60°26.2'N | 004°38.7'E | 59°08.0'N | 004°10.0'E | 59°46.8'N | 004°23.7'E | 0.967 | 49° | 215° | 144 km | 02m49.2s |
| 13:16 | 60°28.5'N | 006°20.9'E | 59°10.2'N | 005°45.9'E | 59°49.1'N | 006°02.7'E | 0.967 | 49° | 218° | 144 km | 02m49.0s |
| 13:18 | 60°29.4'N | 008°04.7'E | 59°11.2'N | 007°23.3'E | 59°50.0'N | 007°43.2'E | 0.967 | 48° | 220° | 145 km | 02m48.8s |
| 13:20 | 60°28.9'N | 009°50.2'E | 59°10.9'N | 009°02.1'E | 59°49.7'N | 009°25.2'E | 0.967 | 47° | 223° | 146 km | 02m48.6s |
| 13:22 | 60°27.1'N | 011°37.1'E | 59°09.3'N | 010°42.3'E | 59°48.0'N | 011°08.7'E | 0.967 | 47° | 226° | 147 km | 02m48.4s |
| 13:24 | 60°23.8'N | 013°25.7'E | 59°06.4'N | 012°23.9'E | 59°44.8'N | 012°53.7'E | 0.966 | 46° | 229° | 148 km | 02m48.1s |
| 13:26 | 60°18.9'N | 015°15.7'E | 59°02.0'N | 014°06.9'E | 59°40.3'N | 014°40.1'E | 0.966 | 45° | 232° | 149 km | 02m47.9s |
| 13:28 | 60°12.5'N | 017°07.3'E | 58°56.2'N | 015°51.3'E | 59°34.2'N | 016°28.0'E | 0.966 | 44° | 234° | 150 km | 02m47.6s |
| 13:30 | 60°04.5'N | 019°00.4'E | 58°48.8'N | 017°37.2'E | 59°26.5'N | 018°17.4'E | 0.966 | 43° | 237° | 151 km | 02m47.3s |
| 13:32 | 59°54.8'N | 020°55.1'E | 58°39.9'N | 019°24.4'E | 59°17.2'N | 020°08.2'E | 0.966 | 42° | 240° | 152 km | 02m47.1s |
| 13:34 | 59°43.3'N | 022°51.3'E | 58°29.4'N | 021°13.0'E | 59°06.2'N | 022°00.5'E | 0.966 | 41° | 242° | 153 km | 02m46.8s |
| 13:36 | 59°29.9'N | 024°49.1'E | 58°17.1'N | 023°03.1'E | 58°53.4'N | 023°54.3'E | 0.965 | 40° | 245° | 155 km | 02m46.4s |
| 13:38 | 59°14.6'N | 026°48.5'E | 58°03.1'N | 024°54.8'E | 58°38.7'N | 025°49.7'E | 0.965 | 39° | 248° | 156 km | 02m46.1s |
| 13:40 | 58°57.2'N | 028°49.7'E | 57°47.1'N | 026°48.0'E | 58°22.1'N | 027°46.8'E | 0.965 | 38° | 250° | 158 km | 02m45.8s |
| 13:42 | 58°37.7'N | 030°52.8'E | 57°29.2'N | 028°42.9'E | 58°03.4'N | 029°45.7'E | 0.965 | 37° | 253° | 159 km | 02m45.4s |
| 13:44 | 58°15.8'N | 032°57.8'E | 57°09.2'N | 030°39.6'E | 57°42.6'N | 031°46.4'E | 0.964 | 36° | 256° | 161 km | 02m45.1s |
| 13:46 | 57°51.5'N | 035°05.2'E | 56°47.0'N | 032°38.3'E | 57°19.4'N | 033°49.3'E | 0.964 | 34° | 258° | 163 km | 02m44.7s |
| 13:48 | 57°24.6'N | 037°15.1'E | 56°22.5'N | 034°39.2'E | 56°53.7'N | 035°54.6'E | 0.964 | 33° | 261° | 165 km | 02m44.3s |
| 13:50 | 56°54.7'N | 039°27.9'E | 55°55.3'N | 036°42.6'E | 56°25.2'N | 038°02.5'E | 0.964 | 32° | 264° | 167 km | 02m43.9s |
| 13:52 | 56°21.7'N | 041°44.3'E | 55°25.4'N | 038°48.9'E | 55°53.8'N | 040°13.6'E | 0.963 | 30° | 266° | 169 km | 02m43.5s |
| 13:54 | 55°45.1'N | 044°04.8'E | 54°52.4'N | 040°58.6'E | 55°19.2'N | 042°28.5'E | 0.963 | 29° | 269° | 172 km | 02m43.1s |
| 13:56 | 55°04.4'N | 046°30.4'E | 54°16.0'N | 043°12.4'E | 54°40.7'N | 044°47.9'E | 0.963 | 27° | 272° | 175 km | 02m42.6s |
| 13:58 | 54°19.0'N | 049°02.4'E | 53°35.6'N | 045°31.0'E | 53°58.1'N | 047°12.9'E | 0.962 | 25° | 274° | 177 km | 02m42.2s |
| 14:00 | 53°28.0'N | 051°42.8'E | 52°50.8'N | 047°55.9'E | 53°10.4'N | 049°45.0'E | 0.962 | 24° | 277° | 181 km | 02m41.7s |
| 14:02 | 52°29.9'N | 054°34.6'E | 52°00.5'N | 050°28.7'E | 52°16.5'N | 052°26.5'E | 0.961 | 22° | 280° | 184 km | 02m41.2s |
| 14:04 | 51°22.4'N | 057°42.4'E | 51°03.6'N | 053°12.0'E | 51°14.9'N | 055°20.8'E | 0.961 | 19° | 283° | 188 km | 02m40.6s |
| 14:06 | 50°01.5'N | 061°15.2'E | 49°57.8'N | 056°10.2'E | 50°02.5'N | 058°34.0'E | 0.960 | 17° | 286° | 192 km | 02m40.0s |
| 14:08 | 48°17.5'N | 065°33.2'E | 48°39.6'N | 059°30.9'E | 48°34.0'N | 062°17.9'E | 0.959 | 14° | 289° | 198 km | 02m39.3s |
| 14:10 | 45°34.8'N | 071°55.2'E | 47°01.2'N | 063°30.6'E | 46°34.8'N | 067°03.3'E | 0.958 | 10° | 293° | 205 km | 02m38.5s |
| Limits | 42°25.1'N | 079°01.8'E | 40°55.6'N | 077°13.3'E | 41°40.2'N | 078°06.7'E | 0.956 | 0° | - | 220 km | 02m36.9s |
ΔT = 1039.0 seconds
| Greatest Eclipse and Greatest Duration | ||||||||
| Event | Time TD |
Time UT1 |
Latitude | Longitude | Sun Altitude |
Sun Azimuth |
Path Width | Central Duration |
| Greatest Eclipse | 12:53:42.1 | 12:36:23.1 | 55°54.5'N | 026°08.0'W | 55.7° | 160.3° | 139.8 km | 02m50.60s |
| Greatest Duration | 12:58:57.6 | 12:41:38.6 | 56°45.0'N | 018°39.8'W | 55.6° | 167.8° | 139.4 km | 02m50.63s |
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Eclipse Predictions
Predictions for the Annular Solar Eclipse of 1109 May 31 were generated using the JPL DE406 solar and lunar ephemerides. The lunar coordinates were calculated with respect to the Moon's Center of Mass. Although the predictions are first calculated in Terrestrial Dynamical Time (TD), they are then converted to Universal Time (UT1) as presented here. The parameter ΔT is used to convert between the two times (i.e., UT1 = TD - ΔT). ΔT has a value of 1039.0 seconds for this eclipse. The uncertainty in ΔT is 40.4 seconds corresponding to a standard error in longitude of the eclipse path of ± 0.17°.
Acknowledgments
All eclipse calculations are by Fred Espenak, and he assumes full responsibility for their accuracy.
Permission is granted to reproduce eclipse data when accompanied by a link to this page and an acknowledgment:
"Eclipse Predictions by Fred Espenak, EclipseWise.com"
The use of diagrams and maps is permitted provided that they are unaltered (except for re-sizing) and the embedded credit line is not removed or covered.