Path of the Annular Solar Eclipse of -1110 Aug 21

Fred Espenak

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of -1110 Aug 21 . 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 -1110 Aug 21
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits42°46.0'S064°16.2'E46°42.1'S064°50.7'E44°40.7'S064°31.3'E 0.935 - 418 km 05m03.7s
02:5239°18.5'S077°30.1'E - - 42°51.3'S070°51.6'E 0.936 62° 414 km 05m12.3s
02:5438°45.9'S080°06.6'E - - 41°37.9'S075°37.8'E 0.937 59° 413 km 05m19.7s
02:5638°21.8'S082°16.3'E44°31.8'S072°16.0'E40°55.8'S078°43.4'E 0.938 12° 56° 413 km 05m25.0s
02:5838°03.3'S084°08.8'E43°25.5'S076°35.4'E40°26.3'S081°09.2'E 0.938 14° 54° 414 km 05m29.3s
03:0037°48.9'S085°49.2'E42°45.8'S079°32.0'E40°04.2'S083°12.3'E 0.939 16° 52° 415 km 05m33.1s
03:0237°37.7'S087°20.3'E42°17.7'S081°52.9'E39°47.3'S085°00.1'E 0.939 17° 51° 417 km 05m36.5s
03:0437°29.1'S088°44.2'E41°56.8'S083°52.7'E39°34.2'S086°37.0'E 0.939 19° 49° 418 km 05m39.5s
03:0637°22.6'S090°02.3'E41°40.9'S085°38.2'E39°24.2'S088°05.4'E 0.940 20° 47° 419 km 05m42.3s
03:0837°18.0'S091°15.6'E41°28.7'S087°13.3'E39°16.6'S089°27.2'E 0.940 21° 46° 421 km 05m44.9s
03:1037°15.1'S092°24.8'E41°19.5'S088°40.5'E39°11.2'S090°43.6'E 0.940 22° 44° 422 km 05m47.3s
03:1237°13.6'S093°30.6'E41°12.9'S090°01.3'E39°07.6'S091°55.6'E 0.940 23° 43° 423 km 05m49.6s
03:1437°13.4'S094°33.4'E41°08.3'S091°16.9'E39°05.6'S093°03.7'E 0.941 24° 42° 424 km 05m51.6s
03:1637°14.5'S095°33.7'E41°05.6'S092°28.3'E39°05.0'S094°08.6'E 0.941 25° 40° 425 km 05m53.6s
03:1837°16.6'S096°31.7'E41°04.5'S093°36.0'E39°05.8'S095°10.7'E 0.941 25° 39° 426 km 05m55.3s
03:2037°19.8'S097°27.7'E41°04.9'S094°40.7'E39°07.8'S096°10.5'E 0.941 26° 37° 426 km 05m57.0s
03:2237°24.0'S098°22.0'E41°06.7'S095°42.7'E39°11.0'S097°08.1'E 0.941 27° 36° 426 km 05m58.5s
03:2437°29.1'S099°14.7'E41°09.7'S096°42.4'E39°15.2'S098°03.9'E 0.942 27° 35° 426 km 05m59.9s
03:2637°35.1'S100°06.1'E41°13.9'S097°40.2'E39°20.4'S098°58.0'E 0.942 28° 33° 426 km 06m01.1s
03:2837°41.9'S100°56.3'E41°19.1'S098°36.2'E39°26.5'S099°50.8'E 0.942 28° 32° 426 km 06m02.2s
03:3037°49.5'S101°45.4'E41°25.5'S099°30.7'E39°33.6'S100°42.3'E 0.942 29° 30° 425 km 06m03.3s
03:3237°58.0'S102°33.6'E41°32.8'S100°23.9'E39°41.5'S101°32.7'E 0.942 29° 29° 425 km 06m04.2s
03:3438°07.2'S103°21.0'E41°41.0'S101°16.0'E39°50.3'S102°22.2'E 0.942 29° 28° 424 km 06m04.9s
03:3638°17.1'S104°07.7'E41°50.2'S102°07.0'E39°59.9'S103°10.9'E 0.942 30° 26° 423 km 06m05.6s
03:3838°27.8'S104°53.8'E42°00.4'S102°57.3'E40°10.3'S103°58.8'E 0.942 30° 25° 421 km 06m06.2s
03:4038°39.2'S105°39.3'E42°11.4'S103°46.8'E40°21.6'S104°46.2'E 0.942 30° 23° 420 km 06m06.6s
03:4238°51.3'S106°24.5'E42°23.2'S104°35.8'E40°33.6'S105°33.0'E 0.942 30° 22° 418 km 06m07.0s
03:4439°04.2'S107°09.3'E42°36.0'S105°24.2'E40°46.4'S106°19.5'E 0.942 31° 21° 416 km 06m07.2s
03:4639°17.7'S107°53.8'E42°49.6'S106°12.3'E41°00.0'S107°05.7'E 0.942 31° 19° 414 km 06m07.4s
03:4839°32.0'S108°38.2'E43°04.1'S107°00.2'E41°14.3'S107°51.6'E 0.942 31° 18° 412 km 06m07.4s
03:5039°47.0'S109°22.5'E43°19.5'S107°47.9'E41°29.5'S108°37.5'E 0.942 31° 16° 410 km 06m07.3s
03:5240°02.7'S110°06.8'E43°35.7'S108°35.5'E41°45.4'S109°23.3'E 0.942 31° 15° 408 km 06m07.2s
03:5440°19.1'S110°51.1'E43°52.8'S109°23.2'E42°02.2'S110°09.2'E 0.942 31° 14° 406 km 06m06.9s
03:5640°36.3'S111°35.6'E44°10.9'S110°11.0'E42°19.7'S110°55.2'E 0.942 31° 12° 403 km 06m06.5s
03:5840°54.2'S112°20.3'E44°29.8'S110°59.1'E42°38.1'S111°41.4'E 0.942 31° 11° 401 km 06m06.0s
04:0041°12.9'S113°05.3'E44°49.8'S111°47.5'E42°57.4'S112°28.0'E 0.942 30° 399 km 06m05.5s
04:0241°32.4'S113°50.7'E45°10.7'S112°36.5'E43°17.5'S113°15.0'E 0.942 30° 396 km 06m04.8s
04:0441°52.7'S114°36.5'E45°32.6'S113°26.0'E43°38.5'S114°02.6'E 0.942 30° 394 km 06m04.0s
04:0642°13.9'S115°23.0'E45°55.6'S114°16.3'E44°00.5'S114°50.8'E 0.942 30° 392 km 06m03.1s
04:0842°35.9'S116°10.2'E46°19.7'S115°07.4'E44°23.4'S115°39.8'E 0.942 29° 390 km 06m02.2s
04:1042°58.8'S116°58.1'E46°45.0'S115°59.5'E44°47.4'S116°29.6'E 0.942 29° 387 km 06m01.1s
04:1243°22.7'S117°47.0'E47°11.5'S116°52.9'E45°12.4'S117°20.5'E 0.942 29° 385 km 05m59.9s
04:1443°47.6'S118°36.9'E47°39.4'S117°47.6'E45°38.6'S118°12.7'E 0.942 28° 359° 383 km 05m58.7s
04:1644°13.5'S119°28.1'E48°08.6'S118°44.0'E46°06.0'S119°06.1'E 0.942 28° 357° 382 km 05m57.3s
04:1844°40.5'S120°20.6'E48°39.4'S119°42.2'E46°34.6'S120°01.2'E 0.942 27° 356° 380 km 05m55.9s
04:2045°08.8'S121°14.6'E49°11.8'S120°42.5'E47°04.7'S120°58.1'E 0.942 27° 354° 378 km 05m54.3s
04:2245°38.2'S122°10.5'E49°46.1'S121°45.4'E47°36.2'S121°57.0'E 0.942 26° 353° 377 km 05m52.6s
04:2446°09.1'S123°08.3'E50°22.3'S122°51.1'E48°09.3'S122°58.3'E 0.941 25° 351° 376 km 05m50.9s
04:2646°41.4'S124°08.4'E51°00.8'S124°00.2'E48°44.3'S124°02.3'E 0.941 25° 350° 375 km 05m49.0s
04:2847°15.4'S125°11.2'E51°41.8'S125°13.4'E49°21.2'S125°09.6'E 0.941 24° 348° 374 km 05m47.0s
04:3047°51.1'S126°17.0'E52°25.7'S126°31.4'E50°00.3'S126°20.6'E 0.941 23° 346° 373 km 05m44.8s
04:3248°28.8'S127°26.4'E53°13.0'S127°55.3'E50°41.9'S127°35.9'E 0.941 22° 345° 373 km 05m42.6s
04:3449°08.7'S128°39.8'E54°04.3'S129°26.4'E51°26.4'S128°56.6'E 0.940 21° 343° 373 km 05m40.2s
04:3649°51.2'S129°58.2'E55°00.6'S131°06.9'E52°14.3'S130°23.7'E 0.940 20° 341° 373 km 05m37.6s
04:3850°36.6'S131°22.4'E56°03.1'S132°59.5'E53°06.2'S131°58.8'E 0.940 19° 339° 374 km 05m34.9s
04:4051°25.4'S132°53.8'E57°14.1'S135°09.0'E54°03.1'S133°44.0'E 0.939 17° 337° 376 km 05m31.9s
04:4252°18.5'S134°34.1'E58°37.1'S137°44.0'E55°06.3'S135°42.8'E 0.939 16° 335° 377 km 05m28.7s
04:4453°16.7'S136°26.1'E60°20.1'S141°02.5'E56°18.1'S138°00.5'E 0.939 14° 332° 380 km 05m25.1s
04:4654°21.6'S138°33.5'E62°48.1'S146°03.3'E57°42.5'S140°47.0'E 0.938 12° 329° 384 km 05m21.0s
04:4855°35.8'S141°03.2'E - - 59°28.3'S144°24.4'E 0.937 325° 390 km 05m16.1s
04:5057°04.1'S144°07.9'E - - 62°06.6'S150°13.2'E 0.936 320° 400 km 05m09.3s
Limits63°58.5'S160°59.8'E67°06.6'S155°53.3'E65°31.9'S158°42.9'E 0.935 - 416 km 05m01.2s

ΔT = 27290.9 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse11:25:59.403:51:08.541°38.5'S004°57.8'W 30.9° 15.6° 408.9 km06m07.25s
Greatest Duration11:22:28.403:47:37.541°11.6'S107°43.0'E 30.8° 18.1° 412.7 km06m07.40s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of -1110 Aug 21

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 -1110 Aug 21 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 27290.9 seconds for this eclipse. The uncertainty in ΔT is 851.9 seconds corresponding to a standard error in longitude of the eclipse path of ± 3.56°.

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.