Path of the Annular Solar Eclipse of 1102 Oct 13

Fred Espenak

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of 1102 Oct 13 . 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 1102 Oct 13
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits64°35.1'N160°46.7'E63°19.0'N159°59.1'E63°56.8'N160°21.9'E 0.972 - 145 km 01m50.0s
20:3263°40.7'N165°05.1'E59°36.6'N175°54.3'E61°09.4'N172°38.4'E 0.974 125° 133 km 01m48.4s
20:3460°23.1'N177°49.6'E57°54.5'N178°22.6'W59°03.5'N179°59.8'W 0.975 11° 132° 125 km 01m47.1s
20:3658°36.6'N176°34.7'W56°33.2'N174°17.3'W57°32.0'N175°18.9'W 0.976 14° 137° 120 km 01m46.2s
20:3857°12.2'N172°34.5'W55°23.2'N171°01.8'W56°15.7'N171°44.2'W 0.977 16° 140° 116 km 01m45.4s
20:4055°59.7'N169°23.1'W54°20.5'N168°17.5'W55°08.6'N168°47.8'W 0.978 18° 143° 112 km 01m44.6s
20:4254°55.0'N166°42.2'W53°23.2'N165°54.8'W54°07.9'N166°16.9'W 0.978 20° 146° 110 km 01m44.0s
20:4453°56.0'N164°22.5'W52°30.1'N163°48.1'W53°12.1'N164°04.2'W 0.978 22° 149° 107 km 01m43.4s
20:4653°01.5'N162°18.5'W51°40.4'N161°53.9'W52°20.1'N162°05.4'W 0.979 23° 151° 105 km 01m42.8s
20:4852°10.5'N160°26.6'W50°53.4'N160°09.6'W51°31.2'N160°17.5'W 0.979 25° 153° 103 km 01m42.3s
20:5051°22.4'N158°44.4'W50°08.9'N158°33.5'W50°45.0'N158°38.5'W 0.980 26° 155° 102 km 01m41.7s
20:5250°36.9'N157°10.2'W49°26.4'N157°04.1'W50°01.0'N157°06.8'W 0.980 27° 157° 100 km 01m41.3s
20:5449°53.6'N155°42.5'W48°45.7'N155°40.4'W49°19.1'N155°41.2'W 0.980 28° 159° 99 km 01m40.8s
20:5649°12.2'N154°20.5'W48°06.6'N154°21.7'W48°38.9'N154°20.9'W 0.980 29° 161° 98 km 01m40.4s
20:5848°32.5'N153°03.2'W47°29.0'N153°07.3'W48°00.3'N153°05.1'W 0.981 30° 163° 96 km 01m39.9s
21:0047°54.3'N151°50.0'W46°52.8'N151°56.5'W47°23.1'N151°53.2'W 0.981 31° 165° 95 km 01m39.5s
21:0247°17.6'N150°40.5'W46°17.7'N150°49.1'W46°47.2'N150°44.7'W 0.981 32° 166° 95 km 01m39.2s
21:0446°42.1'N149°34.1'W45°43.7'N149°44.5'W46°12.5'N149°39.3'W 0.981 33° 168° 94 km 01m38.8s
21:0646°07.7'N148°30.4'W45°10.8'N148°42.4'W45°38.9'N148°36.5'W 0.982 34° 170° 93 km 01m38.5s
21:0845°34.5'N147°29.3'W44°38.9'N147°42.7'W45°06.3'N147°36.0'W 0.982 34° 172° 92 km 01m38.1s
21:1045°02.3'N146°30.3'W44°07.8'N146°45.0'W44°34.7'N146°37.7'W 0.982 35° 173° 92 km 01m37.8s
21:1244°31.0'N145°33.3'W43°37.6'N145°49.1'W44°04.0'N145°41.2'W 0.982 36° 175° 91 km 01m37.5s
21:1444°00.6'N144°38.0'W43°08.2'N144°54.8'W43°34.1'N144°46.5'W 0.982 36° 177° 91 km 01m37.2s
21:1643°31.0'N143°44.3'W42°39.5'N144°02.0'W43°05.0'N143°53.2'W 0.982 37° 178° 91 km 01m37.0s
21:1843°02.3'N142°52.0'W42°11.6'N143°10.5'W42°36.6'N143°01.3'W 0.983 37° 180° 90 km 01m36.7s
21:2042°34.2'N142°00.9'W41°44.3'N142°20.2'W42°09.0'N142°10.6'W 0.983 38° 182° 90 km 01m36.5s
21:2242°06.9'N141°10.9'W41°17.7'N141°30.9'W41°42.1'N141°21.0'W 0.983 38° 183° 90 km 01m36.3s
21:2441°40.3'N140°21.9'W40°51.8'N140°42.6'W41°15.8'N140°32.3'W 0.983 38° 185° 90 km 01m36.1s
21:2641°14.4'N139°33.7'W40°26.4'N139°55.1'W40°50.1'N139°44.5'W 0.983 39° 187° 90 km 01m35.9s
21:2840°49.1'N138°46.4'W40°01.6'N139°08.4'W40°25.1'N138°57.5'W 0.983 39° 188° 90 km 01m35.8s
21:3040°24.4'N137°59.7'W39°37.4'N138°22.3'W40°00.6'N138°11.1'W 0.983 39° 190° 90 km 01m35.6s
21:3240°00.3'N137°13.5'W39°13.7'N137°36.7'W39°36.7'N137°25.3'W 0.983 39° 192° 90 km 01m35.5s
21:3439°36.8'N136°27.9'W38°50.5'N136°51.7'W39°13.4'N136°39.9'W 0.983 40° 193° 90 km 01m35.4s
21:3639°13.8'N135°42.7'W38°27.9'N136°07.0'W38°50.6'N135°55.0'W 0.983 40° 195° 90 km 01m35.3s
21:3838°51.4'N134°57.8'W38°05.7'N135°22.7'W38°28.3'N135°10.4'W 0.983 40° 197° 91 km 01m35.2s
21:4038°29.5'N134°13.2'W37°44.1'N134°38.6'W38°06.6'N134°26.0'W 0.983 40° 198° 91 km 01m35.1s
21:4238°08.2'N133°28.7'W37°22.9'N133°54.7'W37°45.3'N133°41.9'W 0.983 40° 200° 91 km 01m35.0s
21:4437°47.3'N132°44.4'W37°02.3'N133°10.9'W37°24.6'N132°57.8'W 0.983 40° 202° 92 km 01m35.0s
21:4637°27.0'N132°00.1'W36°42.1'N132°27.2'W37°04.3'N132°13.8'W 0.983 40° 203° 92 km 01m35.0s
21:4837°07.2'N131°15.8'W36°22.3'N131°43.5'W36°44.5'N131°29.8'W 0.983 40° 205° 92 km 01m35.0s
21:5036°47.8'N130°31.4'W36°03.0'N130°59.7'W36°25.2'N130°45.7'W 0.983 40° 206° 93 km 01m35.0s
21:5236°29.0'N129°46.8'W35°44.2'N130°15.8'W36°06.4'N130°01.5'W 0.983 39° 208° 93 km 01m35.0s
21:5436°10.7'N129°02.0'W35°25.9'N129°31.6'W35°48.0'N129°17.0'W 0.983 39° 210° 94 km 01m35.0s
21:5635°52.8'N128°16.8'W35°07.9'N128°47.1'W35°30.2'N128°32.2'W 0.983 39° 211° 94 km 01m35.1s
21:5835°35.5'N127°31.2'W34°50.5'N128°02.3'W35°12.8'N127°47.0'W 0.983 39° 213° 95 km 01m35.1s
22:0035°18.7'N126°45.2'W34°33.5'N127°17.1'W34°55.8'N127°01.3'W 0.983 38° 214° 96 km 01m35.2s
22:0235°02.3'N125°58.6'W34°17.0'N126°31.3'W34°39.4'N126°15.2'W 0.983 38° 216° 96 km 01m35.3s
22:0434°46.5'N125°11.4'W34°00.9'N125°44.9'W34°23.5'N125°28.4'W 0.983 37° 217° 97 km 01m35.4s
22:0634°31.2'N124°23.4'W33°45.3'N124°57.9'W34°08.0'N124°40.9'W 0.983 37° 219° 98 km 01m35.6s
22:0834°16.4'N123°34.6'W33°30.2'N124°10.1'W33°53.1'N123°52.6'W 0.983 37° 220° 99 km 01m35.7s
22:1034°02.1'N122°44.8'W33°15.6'N123°21.4'W33°38.6'N123°03.3'W 0.983 36° 222° 99 km 01m35.9s
22:1233°48.4'N121°53.9'W33°01.5'N122°31.6'W33°24.7'N122°13.0'W 0.982 35° 223° 100 km 01m36.0s
22:1433°35.3'N121°01.8'W32°47.9'N121°40.8'W33°11.4'N121°21.6'W 0.982 35° 224° 101 km 01m36.2s
22:1633°22.8'N120°08.3'W32°34.9'N120°48.8'W32°58.6'N120°28.9'W 0.982 34° 226° 102 km 01m36.4s
22:1833°10.9'N119°13.3'W32°22.4'N119°55.3'W32°46.4'N119°34.6'W 0.982 33° 227° 103 km 01m36.6s
22:2032°59.7'N118°16.6'W32°10.5'N119°00.2'W32°34.8'N118°38.8'W 0.982 33° 229° 104 km 01m36.9s
22:2232°49.1'N117°17.9'W31°59.3'N118°03.4'W32°23.9'N117°41.0'W 0.982 32° 230° 105 km 01m37.1s
22:2432°39.3'N116°17.0'W31°48.7'N117°04.6'W32°13.7'N116°41.2'W 0.982 31° 231° 106 km 01m37.4s
22:2632°30.3'N115°13.5'W31°38.7'N116°03.5'W32°04.2'N115°39.0'W 0.981 30° 233° 107 km 01m37.7s
22:2832°22.1'N114°07.3'W31°29.6'N114°59.9'W31°55.5'N114°34.1'W 0.981 29° 234° 108 km 01m38.0s
22:3032°14.9'N112°57.6'W31°21.2'N113°53.3'W31°47.7'N113°26.1'W 0.981 28° 235° 109 km 01m38.3s
22:3232°08.7'N111°44.2'W31°13.8'N112°43.4'W31°40.8'N112°14.5'W 0.981 27° 237° 110 km 01m38.7s
22:3432°03.7'N110°26.2'W31°07.3'N111°29.6'W31°35.1'N110°58.7'W 0.980 26° 238° 111 km 01m39.0s
22:3632°00.0'N109°02.8'W31°01.9'N110°11.2'W31°30.5'N109°37.9'W 0.980 24° 240° 113 km 01m39.4s
22:3831°57.8'N107°32.9'W30°57.9'N108°47.2'W31°27.3'N108°11.1'W 0.980 23° 241° 114 km 01m39.9s
22:4031°57.6'N105°54.7'W30°55.3'N107°16.6'W31°25.9'N106°37.0'W 0.979 21° 242° 116 km 01m40.3s
22:4231°59.7'N104°06.0'W30°54.5'N105°37.6'W31°26.4'N104°53.5'W 0.979 20° 244° 117 km 01m40.8s
22:4432°04.8'N102°03.0'W30°56.0'N103°47.8'W31°29.6'N102°57.6'W 0.978 18° 245° 119 km 01m41.4s
22:4632°14.2'N099°39.4'W31°00.4'N101°43.4'W31°36.2'N100°44.7'W 0.978 16° 247° 121 km 01m42.0s
22:4832°30.3'N096°42.1'W31°08.9'N099°17.7'W31°48.0'N098°05.5'W 0.977 13° 249° 124 km 01m42.7s
22:5033°00.4'N092°33.7'W31°24.1'N096°17.0'W32°09.1'N094°38.8'W 0.976 10° 251° 128 km 01m43.6s
22:52 - - 31°53.3'N092°00.5'W32°56.6'N088°50.6'W 0.975 255° 134 km 01m45.0s
Limits34°28.3'N083°41.1'W33°09.6'N083°48.5'W33°48.7'N083°44.8'W 0.973 - 139 km 01m46.1s

ΔT = 1065.9 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse21:59:20.621:41:34.737°49.8'N138°18.4'W 39.8° 199.6° 91.1 km01m35.05s
Greatest Duration20:48:41.120:30:55.263°56.8'N160°21.9'E 0.0° 113.9° 144.9 km01m50.04s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of 1102 Oct 13

Links to Additional Solar Eclipse Predictions

  • Home - home page of EclipseWise with predictions for both solar and lunar eclipses
  • Solar Eclipses - primary page for solar eclipse predictions
  • Solar Eclipse Links - detailed directory of links

Eclipse Predictions

Predictions for the Annular Solar Eclipse of 1102 Oct 13 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 1065.9 seconds for this eclipse. The uncertainty in ΔT is 41.1 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.