Path of the Hybrid Solar Eclipse of 1189 Aug 13

Fred Espenak

Introduction

The following table delineates the path of the Moon's umbral shadow during the Hybrid Solar Eclipse of 1189 Aug 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 .

Hybrid Solar Eclipse of 1189 Aug 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
Limits24°32.2'S158°41.8'W24°40.9'S158°42.6'W24°36.5'S158°42.2'W 0.997 - 15 km 00m11.6s
17:0223°08.8'S150°48.3'W23°12.0'S150°56.2'W23°10.4'S150°52.1'W 0.999 73° 4 km 00m03.1s
17:0422°45.7'S147°06.0'W22°44.3'S147°03.2'W22°45.0'S147°04.6'W 1.000 12° 71° 2 km 00m01.7s
17:0622°36.8'S144°26.3'W22°32.9'S144°19.4'W22°34.9'S144°22.9'W 1.001 14° 70° 7 km 00m05.4s
17:0822°35.0'S142°16.9'W22°29.3'S142°07.7'W22°32.2'S142°12.3'W 1.002 17° 68° 10 km 00m08.5s
17:1022°37.7'S140°26.3'W22°30.6'S140°15.5'W22°34.2'S140°20.9'W 1.002 19° 67° 14 km 00m11.2s
17:1222°43.6'S138°48.7'W22°35.3'S138°36.7'W22°39.5'S138°42.7'W 1.003 20° 66° 17 km 00m13.8s
17:1422°52.0'S137°20.8'W22°42.7'S137°07.9'W22°47.4'S137°14.4'W 1.003 22° 65° 19 km 00m16.1s
17:1623°02.4'S136°00.5'W22°52.2'S135°46.9'W22°57.3'S135°53.7'W 1.004 24° 64° 22 km 00m18.2s
17:1823°14.4'S134°46.3'W23°03.5'S134°32.2'W23°09.0'S134°39.3'W 1.004 25° 63° 24 km 00m20.2s
17:2023°28.0'S133°37.2'W23°16.3'S133°22.6'W23°22.2'S133°29.9'W 1.005 26° 62° 26 km 00m22.1s
17:2223°42.8'S132°32.4'W23°30.4'S132°17.4'W23°36.6'S132°24.9'W 1.005 27° 61° 28 km 00m23.9s
17:2423°58.7'S131°31.2'W23°45.8'S131°15.8'W23°52.3'S131°23.6'W 1.005 28° 59° 30 km 00m25.6s
17:2624°15.7'S130°33.3'W24°02.2'S130°17.5'W24°09.0'S130°25.4'W 1.005 29° 58° 32 km 00m27.1s
17:2824°33.6'S129°38.0'W24°19.6'S129°22.0'W24°26.7'S129°30.0'W 1.006 30° 57° 33 km 00m28.6s
17:3024°52.4'S128°45.2'W24°38.0'S128°29.0'W24°45.2'S128°37.1'W 1.006 31° 56° 35 km 00m30.0s
17:3225°12.0'S127°54.6'W24°57.2'S127°38.1'W25°04.7'S127°46.4'W 1.006 32° 55° 36 km 00m31.3s
17:3425°32.5'S127°05.9'W25°17.2'S126°49.2'W25°24.9'S126°57.6'W 1.006 33° 54° 37 km 00m32.6s
17:3625°53.6'S126°18.9'W25°38.0'S126°02.1'W25°45.8'S126°10.5'W 1.007 33° 53° 38 km 00m33.7s
17:3826°15.5'S125°33.5'W25°59.5'S125°16.5'W26°07.5'S125°25.0'W 1.007 34° 51° 39 km 00m34.8s
17:4026°38.0'S124°49.4'W26°21.7'S124°32.3'W26°29.9'S124°40.9'W 1.007 35° 50° 40 km 00m35.9s
17:4227°01.2'S124°06.6'W26°44.6'S123°49.4'W26°53.0'S123°58.0'W 1.007 35° 49° 41 km 00m36.8s
17:4427°25.1'S123°24.9'W27°08.2'S123°07.6'W27°16.7'S123°16.3'W 1.007 36° 48° 42 km 00m37.7s
17:4627°49.6'S122°44.3'W27°32.5'S122°26.8'W27°41.1'S122°35.6'W 1.007 36° 46° 42 km 00m38.5s
17:4828°14.7'S122°04.5'W27°57.4'S121°47.0'W28°06.1'S121°55.8'W 1.007 37° 45° 43 km 00m39.3s
17:5028°40.5'S121°25.6'W28°22.9'S121°08.0'W28°31.7'S121°16.8'W 1.008 37° 44° 43 km 00m40.0s
17:5229°06.8'S120°47.4'W28°49.0'S120°29.8'W28°58.0'S120°38.6'W 1.008 38° 42° 43 km 00m40.6s
17:5429°33.8'S120°09.8'W29°15.8'S119°52.2'W29°24.8'S120°01.0'W 1.008 38° 41° 44 km 00m41.1s
17:5630°01.3'S119°32.8'W29°43.2'S119°15.2'W29°52.3'S119°24.1'W 1.008 38° 40° 44 km 00m41.6s
17:5830°29.5'S118°56.4'W30°11.2'S118°38.8'W30°20.4'S118°47.6'W 1.008 38° 38° 44 km 00m42.1s
18:0030°58.3'S118°20.3'W30°39.8'S118°02.7'W30°49.1'S118°11.5'W 1.008 39° 37° 44 km 00m42.4s
18:0231°27.7'S117°44.6'W31°09.1'S117°27.1'W31°18.4'S117°35.9'W 1.008 39° 36° 44 km 00m42.7s
18:0431°57.7'S117°09.2'W31°38.9'S116°51.7'W31°48.4'S117°00.5'W 1.008 39° 34° 44 km 00m43.0s
18:0632°28.3'S116°34.1'W32°09.5'S116°16.6'W32°19.0'S116°25.4'W 1.008 39° 33° 44 km 00m43.2s
18:0832°59.6'S115°59.1'W32°40.7'S115°41.7'W32°50.2'S115°50.4'W 1.008 39° 31° 44 km 00m43.3s
18:1033°31.6'S115°24.2'W33°12.5'S115°07.0'W33°22.1'S115°15.6'W 1.008 39° 30° 43 km 00m43.3s
18:1234°04.2'S114°49.3'W33°45.0'S114°32.2'W33°54.7'S114°40.8'W 1.008 39° 28° 43 km 00m43.3s
18:1434°37.5'S114°14.5'W34°18.3'S113°57.5'W34°27.9'S114°06.0'W 1.008 39° 27° 43 km 00m43.3s
18:1635°11.5'S113°39.5'W34°52.2'S113°22.7'W35°01.9'S113°31.1'W 1.008 39° 25° 42 km 00m43.1s
18:1835°46.2'S113°04.4'W35°26.9'S112°47.8'W35°36.6'S112°56.1'W 1.008 39° 24° 42 km 00m43.0s
18:2036°21.7'S112°29.1'W36°02.3'S112°12.6'W36°12.1'S112°20.9'W 1.008 38° 23° 42 km 00m42.7s
18:2236°58.0'S111°53.5'W36°38.6'S111°37.2'W36°48.3'S111°45.3'W 1.008 38° 21° 41 km 00m42.4s
18:2437°35.0'S111°17.5'W37°15.6'S111°01.4'W37°25.4'S111°09.5'W 1.008 38° 20° 41 km 00m42.0s
18:2638°13.0'S110°41.0'W37°53.5'S110°25.2'W38°03.3'S110°33.1'W 1.008 38° 18° 40 km 00m41.6s
18:2838°51.8'S110°04.0'W38°32.3'S109°48.5'W38°42.0'S109°56.3'W 1.008 37° 17° 40 km 00m41.1s
18:3039°31.5'S109°26.4'W39°12.0'S109°11.2'W39°21.8'S109°18.8'W 1.008 37° 15° 39 km 00m40.6s
18:3240°12.2'S108°48.0'W39°52.7'S108°33.1'W40°02.5'S108°40.6'W 1.008 36° 14° 38 km 00m40.0s
18:3440°53.9'S108°08.8'W40°34.4'S107°54.3'W40°44.2'S108°01.6'W 1.008 36° 12° 38 km 00m39.3s
18:3641°36.7'S107°28.6'W41°17.2'S107°14.5'W41°27.0'S107°21.6'W 1.007 35° 11° 37 km 00m38.5s
18:3842°20.6'S106°47.3'W42°01.2'S106°33.6'W42°11.0'S106°40.5'W 1.007 35° 36 km 00m37.7s
18:4043°05.8'S106°04.8'W42°46.5'S105°51.4'W42°56.2'S105°58.1'W 1.007 34° 35 km 00m36.8s
18:4243°52.3'S105°20.8'W43°33.0'S105°07.9'W43°42.7'S105°14.4'W 1.007 34° 34 km 00m35.9s
18:4444°40.2'S104°35.2'W44°21.0'S104°22.8'W44°30.6'S104°29.0'W 1.007 33° 33 km 00m34.9s
18:4645°29.6'S103°47.7'W45°10.6'S103°35.9'W45°20.1'S103°41.8'W 1.007 32° 32 km 00m33.8s
18:4846°20.7'S102°58.0'W46°01.8'S102°46.9'W46°11.3'S102°52.5'W 1.007 31° 31 km 00m32.6s
18:5047°13.6'S102°05.9'W46°54.9'S101°55.4'W47°04.3'S102°00.7'W 1.006 30° 30 km 00m31.4s
18:5248°08.6'S101°11.0'W47°50.0'S101°01.3'W47°59.3'S101°06.2'W 1.006 30° 359° 29 km 00m30.0s
18:5449°05.7'S100°12.8'W48°47.4'S100°03.9'W48°56.6'S100°08.4'W 1.006 29° 357° 28 km 00m28.6s
18:5650°05.4'S099°10.8'W49°47.3'S099°02.7'W49°56.4'S099°06.8'W 1.006 27° 355° 27 km 00m27.1s
18:5851°07.9'S098°04.2'W50°50.1'S097°57.1'W50°59.0'S098°00.7'W 1.005 26° 354° 25 km 00m25.5s
19:0052°13.7'S096°52.2'W51°56.2'S096°46.1'W52°05.0'S096°49.2'W 1.005 25° 352° 24 km 00m23.8s
19:0253°23.2'S095°33.5'W53°06.2'S095°28.7'W53°14.7'S095°31.1'W 1.005 24° 350° 22 km 00m21.9s
19:0454°37.2'S094°06.7'W54°20.7'S094°03.1'W54°29.0'S094°04.9'W 1.004 22° 348° 21 km 00m20.0s
19:0655°56.7'S092°29.3'W55°40.9'S092°27.2'W55°48.8'S092°28.3'W 1.004 21° 346° 19 km 00m17.8s
19:0857°23.0'S090°38.2'W57°08.0'S090°37.8'W57°15.6'S090°38.0'W 1.003 19° 344° 16 km 00m15.5s
19:1058°58.2'S088°28.0'W58°44.4'S088°29.5'W58°51.4'S088°28.8'W 1.003 17° 341° 14 km 00m12.9s
19:1260°45.9'S085°49.7'W60°33.7'S085°53.1'W60°39.8'S085°51.5'W 1.002 15° 338° 11 km 00m09.9s
19:1462°52.7'S082°25.0'W62°43.1'S082°30.1'W62°47.9'S082°27.5'W 1.002 12° 335° 7 km 00m06.5s
19:1665°35.6'S077°24.5'W65°31.4'S077°28.6'W65°33.5'S077°26.5'W 1.001 329° 2 km 00m02.1s
Limits71°49.8'S061°24.4'W71°54.1'S061°35.8'W71°51.9'S061°30.1'W 0.998 - 10 km 00m07.8s

ΔT = 758.2 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse18:22:03.818:09:25.633°12.9'S118°35.6'W 39.0° 30.3° 43.5 km00m43.32s
Greatest Duration18:23:35.718:10:57.533°37.6'S114°58.9'W 39.0° 29.1° 43.3 km00m43.34s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Hybrid Solar Eclipse of 1189 Aug 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 Hybrid Solar Eclipse of 1189 Aug 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 758.2 seconds for this eclipse. The uncertainty in ΔT is 31.8 seconds corresponding to a standard error in longitude of the eclipse path of ± 0.13°.

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.