Path of the Hybrid Solar Eclipse of -1866 Oct 07

Fred Espenak

Introduction

The following table delineates the path of the Moon's umbral shadow during the Hybrid Solar Eclipse of -1866 Oct 07 . 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 -1866 Oct 07
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits75°30.3'N102°02.6'E75°12.9'N102°12.2'E75°21.6'N102°07.5'E 0.994 - 33 km 00m22.6s
22:5874°34.9'N129°45.8'E74°12.0'N131°59.0'E74°23.1'N130°56.6'E 0.996 115° 20 km 00m15.5s
23:0072°51.5'N144°29.9'E72°36.7'N145°10.3'E72°43.9'N144°50.7'E 0.997 12° 129° 14 km 00m11.2s
23:0271°14.9'N153°12.6'E71°05.4'N153°27.8'E71°10.1'N153°20.4'E 0.998 15° 138° 10 km 00m08.0s
23:0469°44.8'N159°23.2'E69°39.0'N159°28.8'E69°41.9'N159°26.1'E 0.999 18° 144° 6 km 00m05.3s
23:0668°20.0'N164°07.9'E68°17.1'N164°09.6'E68°18.6'N164°08.8'E 0.999 20° 149° 3 km 00m02.9s
23:0866°59.9'N167°57.5'E66°59.2'N167°57.7'E66°59.5'N167°57.6'E 1.000 22° 154° 1 km 00m00.7s
23:1065°43.6'N171°08.7'E65°44.7'N171°08.7'E65°44.2'N171°08.7'E 1.000 23° 157° 1 km 00m01.2s
23:1264°30.7'N173°51.9'E64°33.2'N173°52.2'E64°32.0'N173°52.1'E 1.001 25° 161° 3 km 00m03.0s
23:1463°20.8'N176°13.8'E63°24.4'N176°14.8'E63°22.6'N176°14.3'E 1.001 26° 164° 5 km 00m04.7s
23:1662°13.4'N178°19.0'E62°18.0'N178°20.8'E62°15.7'N178°19.9'E 1.001 28° 167° 7 km 00m06.3s
23:1861°08.3'N179°49.2'W61°13.7'N179°46.6'W61°11.0'N179°47.9'W 1.002 29° 169° 8 km 00m07.7s
23:2060°05.3'N178°08.3'W60°11.4'N178°04.8'W60°08.4'N178°06.5'W 1.002 30° 171° 9 km 00m09.1s
23:2259°04.1'N176°36.5'W59°10.8'N176°32.2'W59°07.5'N176°34.3'W 1.002 31° 174° 11 km 00m10.4s
23:2458°04.7'N175°12.3'W58°11.8'N175°07.2'W58°08.3'N175°09.7'W 1.003 33° 176° 12 km 00m11.6s
23:2657°06.7'N173°54.6'W57°14.3'N173°48.7'W57°10.5'N173°51.6'W 1.003 34° 178° 13 km 00m12.8s
23:2856°10.2'N172°42.4'W56°18.1'N172°35.9'W56°14.2'N172°39.1'W 1.003 35° 180° 14 km 00m13.8s
23:3055°14.9'N171°35.1'W55°23.2'N171°27.9'W55°19.1'N171°31.5'W 1.003 35° 182° 15 km 00m14.8s
23:3254°20.9'N170°32.0'W54°29.4'N170°24.1'W54°25.1'N170°28.0'W 1.003 36° 184° 16 km 00m15.8s
23:3453°27.9'N169°32.5'W53°36.6'N169°24.1'W53°32.3'N169°28.3'W 1.004 37° 186° 17 km 00m16.7s
23:3652°36.0'N168°36.3'W52°44.9'N168°27.3'W52°40.4'N168°31.8'W 1.004 38° 188° 17 km 00m17.5s
23:3851°45.0'N167°42.9'W51°54.1'N167°33.5'W51°49.6'N167°38.2'W 1.004 39° 190° 18 km 00m18.3s
23:4050°54.9'N166°52.0'W51°04.1'N166°42.2'W50°59.5'N166°47.1'W 1.004 39° 192° 19 km 00m19.0s
23:4250°05.7'N166°03.4'W50°15.0'N165°53.2'W50°10.4'N165°58.3'W 1.004 40° 193° 19 km 00m19.7s
23:4449°17.3'N165°16.8'W49°26.6'N165°06.2'W49°22.0'N165°11.5'W 1.004 40° 195° 20 km 00m20.3s
23:4648°29.6'N164°32.0'W48°39.0'N164°21.1'W48°34.3'N164°26.6'W 1.004 41° 197° 21 km 00m20.9s
23:4847°42.6'N163°48.8'W47°52.0'N163°37.6'W47°47.3'N163°43.2'W 1.005 41° 199° 21 km 00m21.4s
23:5046°56.2'N163°07.1'W47°05.7'N162°55.6'W47°01.0'N163°01.3'W 1.005 42° 201° 22 km 00m21.9s
23:5246°10.5'N162°26.6'W46°20.0'N162°14.8'W46°15.3'N162°20.7'W 1.005 42° 202° 22 km 00m22.3s
23:5445°25.4'N161°47.2'W45°34.8'N161°35.3'W45°30.1'N161°41.2'W 1.005 43° 204° 22 km 00m22.6s
23:5644°40.8'N161°08.9'W44°50.2'N160°56.7'W44°45.5'N161°02.8'W 1.005 43° 206° 23 km 00m23.0s
23:5843°56.8'N160°31.4'W44°06.2'N160°19.1'W44°01.5'N160°25.3'W 1.005 43° 208° 23 km 00m23.2s
00:0043°13.2'N159°54.8'W43°22.6'N159°42.3'W43°17.9'N159°48.5'W 1.005 44° 210° 23 km 00m23.5s
00:0242°30.2'N159°18.8'W42°39.5'N159°06.2'W42°34.9'N159°12.5'W 1.005 44° 211° 24 km 00m23.6s
00:0441°47.6'N158°43.4'W41°56.8'N158°30.7'W41°52.2'N158°37.1'W 1.005 44° 213° 24 km 00m23.8s
00:0641°05.5'N158°08.5'W41°14.6'N157°55.8'W41°10.1'N158°02.1'W 1.005 44° 215° 24 km 00m23.9s
00:0840°23.7'N157°34.1'W40°32.8'N157°21.3'W40°28.3'N157°27.7'W 1.005 44° 217° 24 km 00m23.9s
00:1039°42.4'N157°00.0'W39°51.4'N156°47.1'W39°46.9'N156°53.5'W 1.005 44° 218° 24 km 00m23.9s
00:1239°01.5'N156°26.1'W39°10.3'N156°13.3'W39°05.9'N156°19.7'W 1.005 44° 220° 24 km 00m23.8s
00:1438°20.9'N155°52.5'W38°29.6'N155°39.7'W38°25.3'N155°46.1'W 1.005 44° 222° 24 km 00m23.7s
00:1637°40.6'N155°19.0'W37°49.2'N155°06.2'W37°44.9'N155°12.6'W 1.005 44° 223° 24 km 00m23.6s
00:1837°00.7'N154°45.5'W37°09.2'N154°32.8'W37°05.0'N154°39.1'W 1.005 44° 225° 24 km 00m23.4s
00:2036°21.1'N154°12.1'W36°29.5'N153°59.4'W36°25.3'N154°05.7'W 1.005 44° 227° 24 km 00m23.1s
00:2235°41.9'N153°38.5'W35°50.0'N153°25.9'W35°46.0'N153°32.2'W 1.005 44° 228° 24 km 00m22.9s
00:2435°02.9'N153°04.8'W35°10.9'N152°52.3'W35°06.9'N152°58.6'W 1.005 43° 230° 24 km 00m22.5s
00:2634°24.2'N152°30.9'W34°32.0'N152°18.5'W34°28.1'N152°24.7'W 1.005 43° 232° 24 km 00m22.1s
00:2833°45.8'N151°56.7'W33°53.4'N151°44.5'W33°49.6'N151°50.6'W 1.005 43° 233° 24 km 00m21.7s
00:3033°07.6'N151°22.2'W33°15.0'N151°10.1'W33°11.3'N151°16.1'W 1.005 42° 235° 23 km 00m21.2s
00:3232°29.7'N150°47.2'W32°36.9'N150°35.3'W32°33.3'N150°41.2'W 1.004 42° 236° 23 km 00m20.7s
00:3431°52.0'N150°11.7'W31°59.0'N150°00.0'W31°55.5'N150°05.8'W 1.004 42° 238° 22 km 00m20.1s
00:3631°14.5'N149°35.6'W31°21.3'N149°24.2'W31°18.0'N149°29.9'W 1.004 41° 239° 22 km 00m19.5s
00:3830°37.3'N148°58.8'W30°43.9'N148°47.7'W30°40.6'N148°53.2'W 1.004 41° 241° 21 km 00m18.9s
00:4030°00.3'N148°21.3'W30°06.6'N148°10.4'W30°03.5'N148°15.8'W 1.004 40° 242° 21 km 00m18.1s
00:4229°23.5'N147°42.9'W29°29.5'N147°32.3'W29°26.5'N147°37.6'W 1.004 40° 243° 20 km 00m17.4s
00:4428°46.8'N147°03.5'W28°52.6'N146°53.3'W28°49.7'N146°58.4'W 1.004 39° 245° 19 km 00m16.6s
00:4628°10.4'N146°23.0'W28°15.9'N146°13.2'W28°13.1'N146°18.1'W 1.003 38° 246° 18 km 00m15.7s
00:4827°34.1'N145°41.3'W27°39.3'N145°31.9'W27°36.7'N145°36.6'W 1.003 37° 248° 18 km 00m14.8s
00:5026°58.0'N144°58.3'W27°02.9'N144°49.3'W27°00.5'N144°53.8'W 1.003 37° 249° 17 km 00m13.8s
00:5226°22.1'N144°13.7'W26°26.6'N144°05.3'W26°24.4'N144°09.5'W 1.003 36° 250° 15 km 00m12.7s
00:5425°46.3'N143°27.4'W25°50.4'N143°19.5'W25°48.4'N143°23.4'W 1.003 35° 251° 14 km 00m11.7s
00:5625°10.7'N142°39.2'W25°14.4'N142°31.9'W25°12.6'N142°35.5'W 1.002 34° 252° 13 km 00m10.5s
00:5824°35.2'N141°48.8'W24°38.5'N141°42.2'W24°36.9'N141°45.5'W 1.002 33° 254° 12 km 00m09.3s
01:0023°59.8'N140°56.0'W24°02.7'N140°50.2'W24°01.3'N140°53.1'W 1.002 32° 255° 10 km 00m08.0s
01:0223°24.6'N140°00.5'W23°27.0'N139°55.4'W23°25.8'N139°57.9'W 1.002 31° 256° 8 km 00m06.6s
01:0422°49.5'N139°01.7'W22°51.4'N138°57.6'W22°50.4'N138°59.7'W 1.001 30° 257° 7 km 00m05.2s
01:0622°14.5'N137°59.3'W22°15.8'N137°56.3'W22°15.1'N137°57.8'W 1.001 28° 258° 5 km 00m03.7s
01:0821°39.5'N136°52.6'W21°40.3'N136°50.8'W21°39.9'N136°51.7'W 1.000 27° 259° 3 km 00m02.1s
01:1021°04.7'N135°40.8'W21°04.8'N135°40.4'W21°04.7'N135°40.6'W 1.000 26° 260° 0 km 00m00.4s
01:1220°29.9'N134°22.9'W20°29.3'N134°24.2'W20°29.6'N134°23.5'W 1.000 24° 261° 2 km 00m01.4s
01:1419°55.2'N132°57.4'W19°53.9'N133°00.8'W19°54.5'N132°59.1'W 0.999 22° 262° 5 km 00m03.4s
01:1619°20.5'N131°22.2'W19°18.3'N131°28.3'W19°19.4'N131°25.3'W 0.999 21° 263° 7 km 00m05.5s
01:1818°45.8'N129°34.3'W18°42.7'N129°43.9'W18°44.2'N129°39.2'W 0.998 19° 264° 11 km 00m07.8s
01:2018°11.0'N127°28.3'W18°06.8'N127°42.9'W18°08.9'N127°35.7'W 0.997 16° 265° 14 km 00m10.4s
01:2217°36.1'N124°53.8'W17°30.6'N125°16.5'W17°33.3'N125°05.4'W 0.997 13° 266° 18 km 00m13.4s
01:2417°00.9'N121°24.1'W16°53.7'N122°04.0'W16°57.2'N121°44.8'W 0.995 10° 268° 24 km 00m17.1s
01:2616°23.1'N112°48.8'W16°14.5'N116°30.2'W16°18.8'N115°21.2'W 0.993 270° 33 km 00m23.4s
Limits16°22.6'N112°04.3'W16°02.4'N112°11.4'W16°12.5'N112°08.0'W 0.993 - 37 km 00m26.2s

ΔT = 43207.8 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse12:11:20.700:11:12.939°21.9'N022°55.5'E 44.2° 219.3° 24.4 km00m23.85s
Greatest Duration13:26:21.701:26:13.916°12.5'N247°52.0'E 0.0° 270.8° 37.5 km00m26.23s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Hybrid Solar Eclipse of -1866 Oct 07

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 -1866 Oct 07 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 43207.8 seconds for this eclipse. The uncertainty in ΔT is 3185.3 seconds corresponding to a standard error in longitude of the eclipse path of ± 13.31°.

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.