Path of the Annular Solar Eclipse of 1774 Sep 06

Fred Espenak

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of 1774 Sep 06 . 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 1774 Sep 06
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits19°39.9'N086°08.1'E18°28.2'N086°20.7'E19°04.0'N086°14.5'E 0.963 - 134 km 02m21.5s
00:0620°33.4'N096°14.2'E19°28.8'N096°47.9'E20°01.1'N096°31.9'E 0.966 10° 87° 123 km 02m22.3s
00:0820°47.4'N100°50.3'E19°44.0'N101°08.8'E20°15.7'N100°59.9'E 0.967 15° 88° 118 km 02m22.7s
00:1020°52.8'N104°10.2'E19°50.8'N104°21.5'E20°21.8'N104°16.1'E 0.968 18° 90° 115 km 02m23.0s
00:1220°53.8'N106°52.9'E19°53.2'N106°59.8'E20°23.5'N106°56.5'E 0.969 21° 91° 112 km 02m23.2s
00:1420°52.1'N109°12.5'E19°52.8'N109°16.1'E20°22.4'N109°14.4'E 0.970 24° 92° 109 km 02m23.4s
00:1620°48.4'N111°15.8'E19°50.4'N111°16.9'E20°19.4'N111°16.5'E 0.970 26° 93° 107 km 02m23.6s
00:1820°43.3'N113°07.1'E19°46.4'N113°06.1'E20°14.9'N113°06.6'E 0.971 29° 94° 105 km 02m23.7s
00:2020°37.1'N114°48.7'E19°41.3'N114°46.0'E20°09.1'N114°47.4'E 0.971 31° 94° 103 km 02m23.8s
00:2220°29.8'N116°22.6'E19°35.1'N116°18.5'E20°02.4'N116°20.6'E 0.972 33° 95° 101 km 02m23.9s
00:2420°21.8'N117°50.1'E19°28.0'N117°44.6'E19°54.9'N117°47.4'E 0.972 34° 96° 100 km 02m24.0s
00:2620°13.0'N119°12.1'E19°20.2'N119°05.5'E19°46.6'N119°08.8'E 0.973 36° 96° 98 km 02m24.1s
00:2820°03.7'N120°29.3'E19°11.7'N120°21.7'E19°37.7'N120°25.5'E 0.973 38° 97° 97 km 02m24.2s
00:3019°53.7'N121°42.4'E19°02.7'N121°33.9'E19°28.2'N121°38.2'E 0.973 39° 98° 95 km 02m24.2s
00:3219°43.4'N122°51.9'E18°53.1'N122°42.5'E19°18.2'N122°47.2'E 0.974 41° 98° 94 km 02m24.2s
00:3419°32.5'N123°58.1'E18°43.1'N123°48.0'E19°07.8'N123°53.0'E 0.974 42° 99° 93 km 02m24.3s
00:3619°21.3'N125°01.4'E18°32.6'N124°50.6'E18°57.0'N124°56.0'E 0.974 44° 99° 92 km 02m24.3s
00:3819°09.8'N126°02.1'E18°21.8'N125°50.6'E18°45.8'N125°56.4'E 0.975 45° 100° 91 km 02m24.3s
00:4018°57.8'N127°00.4'E18°10.6'N126°48.3'E18°34.2'N126°54.3'E 0.975 47° 101° 90 km 02m24.3s
00:4218°45.6'N127°56.5'E17°59.0'N127°43.9'E18°22.3'N127°50.2'E 0.975 48° 101° 89 km 02m24.3s
00:4418°33.1'N128°50.6'E17°47.2'N128°37.5'E18°10.1'N128°44.0'E 0.975 49° 102° 88 km 02m24.2s
00:4618°20.3'N129°42.8'E17°35.0'N129°29.3'E17°57.7'N129°36.0'E 0.976 51° 102° 87 km 02m24.2s
00:4818°07.3'N130°33.4'E17°22.6'N130°19.4'E17°45.0'N130°26.4'E 0.976 52° 103° 86 km 02m24.2s
00:5017°54.0'N131°22.4'E17°09.9'N131°07.9'E17°32.0'N131°15.1'E 0.976 53° 103° 85 km 02m24.1s
00:5217°40.6'N132°09.9'E16°57.0'N131°55.1'E17°18.8'N132°02.5'E 0.976 55° 103° 84 km 02m24.0s
00:5417°26.9'N132°56.0'E16°43.9'N132°40.9'E17°05.4'N132°48.4'E 0.977 56° 104° 84 km 02m24.0s
00:5617°13.0'N133°40.9'E16°30.5'N133°25.4'E16°51.7'N133°33.2'E 0.977 57° 104° 83 km 02m23.9s
00:5816°58.9'N134°24.6'E16°16.9'N134°08.8'E16°37.9'N134°16.7'E 0.977 58° 105° 82 km 02m23.8s
01:0016°44.6'N135°07.2'E16°03.1'N134°51.1'E16°23.9'N134°59.2'E 0.977 59° 105° 82 km 02m23.7s
01:0216°30.1'N135°48.8'E15°49.2'N135°32.4'E16°09.7'N135°40.6'E 0.977 61° 106° 81 km 02m23.6s
01:0416°15.5'N136°29.4'E15°35.0'N136°12.7'E15°55.3'N136°21.0'E 0.977 62° 106° 80 km 02m23.5s
01:0616°00.7'N137°09.0'E15°20.7'N136°52.1'E15°40.7'N137°00.6'E 0.978 63° 107° 80 km 02m23.4s
01:0815°45.8'N137°47.9'E15°06.2'N137°30.7'E15°26.0'N137°39.3'E 0.978 64° 107° 79 km 02m23.3s
01:1015°30.7'N138°25.9'E14°51.5'N138°08.5'E15°11.1'N138°17.2'E 0.978 65° 108° 79 km 02m23.2s
01:1215°15.5'N139°03.1'E14°36.7'N138°45.5'E14°56.1'N138°54.3'E 0.978 66° 108° 78 km 02m23.1s
01:1415°00.1'N139°39.6'E14°21.7'N139°21.9'E14°40.9'N139°30.7'E 0.978 67° 109° 78 km 02m23.0s
01:1614°44.6'N140°15.5'E14°06.5'N139°57.5'E14°25.6'N140°06.5'E 0.978 68° 109° 77 km 02m22.8s
01:1814°28.9'N140°50.7'E13°51.2'N140°32.6'E14°10.1'N140°41.6'E 0.978 69° 110° 77 km 02m22.7s
01:2014°13.2'N141°25.4'E13°35.8'N141°07.0'E13°54.5'N141°16.2'E 0.979 71° 111° 76 km 02m22.5s
01:2213°57.3'N141°59.5'E13°20.2'N141°40.9'E13°38.8'N141°50.2'E 0.979 72° 111° 76 km 02m22.4s
01:2413°41.2'N142°33.0'E13°04.5'N142°14.3'E13°22.9'N142°23.7'E 0.979 73° 112° 76 km 02m22.3s
01:2613°25.1'N143°06.1'E12°48.7'N142°47.2'E13°06.9'N142°56.6'E 0.979 74° 112° 75 km 02m22.1s
01:2813°08.8'N143°38.7'E12°32.7'N143°19.7'E12°50.8'N143°29.2'E 0.979 75° 113° 75 km 02m22.0s
01:3012°52.4'N144°10.9'E12°16.6'N143°51.7'E12°34.5'N144°01.3'E 0.979 76° 114° 75 km 02m21.8s
01:3212°35.9'N144°42.6'E12°00.4'N144°23.3'E12°18.2'N144°33.0'E 0.979 77° 115° 74 km 02m21.6s
01:3412°19.3'N145°14.0'E11°44.0'N144°54.6'E12°01.7'N145°04.3'E 0.979 78° 116° 74 km 02m21.5s
01:3612°02.6'N145°45.1'E11°27.5'N145°25.5'E11°45.1'N145°35.3'E 0.979 79° 117° 74 km 02m21.3s
01:3811°45.8'N146°15.8'E11°10.9'N145°56.1'E11°28.4'N146°05.9'E 0.979 80° 119° 74 km 02m21.2s
01:4011°28.8'N146°46.2'E10°54.2'N146°26.4'E11°11.5'N146°36.3'E 0.979 81° 120° 73 km 02m21.0s
01:4211°11.8'N147°16.4'E10°37.4'N146°56.4'E10°54.6'N147°06.4'E 0.979 82° 122° 73 km 02m20.9s
01:4410°54.6'N147°46.3'E10°20.4'N147°26.2'E10°37.5'N147°36.2'E 0.979 83° 124° 73 km 02m20.7s
01:4610°37.4'N148°16.0'E10°03.3'N147°55.8'E10°20.3'N148°05.9'E 0.980 84° 128° 73 km 02m20.5s
01:4810°20.0'N148°45.5'E09°46.1'N148°25.1'E10°03.1'N148°35.3'E 0.980 85° 132° 73 km 02m20.4s
01:5010°02.5'N149°14.7'E09°28.8'N148°54.3'E09°45.7'N149°04.5'E 0.980 86° 138° 73 km 02m20.2s
01:5209°45.0'N149°43.9'E09°11.4'N149°23.3'E09°28.2'N149°33.6'E 0.980 86° 146° 72 km 02m20.1s
01:5409°27.3'N150°12.9'E08°53.8'N149°52.2'E09°10.6'N150°02.5'E 0.980 87° 159° 72 km 02m19.9s
01:5609°09.5'N150°41.8'E08°36.2'N150°21.0'E08°52.8'N150°31.3'E 0.980 88° 179° 72 km 02m19.7s
01:5808°51.6'N151°10.5'E08°18.4'N150°49.6'E08°35.0'N151°00.1'E 0.980 88° 204° 72 km 02m19.6s
02:0008°33.6'N151°39.2'E08°00.5'N151°18.2'E08°17.0'N151°28.7'E 0.980 87° 227° 72 km 02m19.4s
02:0208°15.5'N152°07.9'E07°42.5'N151°46.8'E07°59.0'N151°57.3'E 0.980 87° 243° 72 km 02m19.3s
02:0407°57.3'N152°36.5'E07°24.3'N152°15.3'E07°40.8'N152°25.9'E 0.980 86° 253° 72 km 02m19.1s
02:0607°39.0'N153°05.1'E07°06.1'N152°43.8'E07°22.5'N152°54.4'E 0.980 85° 260° 72 km 02m19.0s
02:0807°20.6'N153°33.8'E06°47.7'N153°12.3'E07°04.2'N153°23.0'E 0.980 84° 265° 72 km 02m18.8s
02:1007°02.1'N154°02.4'E06°29.2'N153°40.8'E06°45.6'N153°51.6'E 0.980 83° 268° 72 km 02m18.7s
02:1206°43.4'N154°31.2'E06°10.6'N154°09.4'E06°27.0'N154°20.3'E 0.980 82° 271° 73 km 02m18.6s
02:1406°24.7'N155°00.0'E05°51.9'N154°38.1'E06°08.3'N154°49.0'E 0.980 81° 273° 73 km 02m18.4s
02:1606°05.9'N155°28.9'E05°33.0'N155°06.9'E05°49.4'N155°17.8'E 0.980 80° 275° 73 km 02m18.3s
02:1805°46.9'N155°57.9'E05°14.1'N155°35.8'E05°30.5'N155°46.8'E 0.980 79° 276° 73 km 02m18.2s
02:2005°27.8'N156°27.0'E04°55.0'N156°04.8'E05°11.4'N156°15.9'E 0.980 78° 277° 73 km 02m18.0s
02:2205°08.6'N156°56.4'E04°35.7'N156°34.0'E04°52.2'N156°45.2'E 0.979 77° 278° 73 km 02m17.9s
02:2404°49.3'N157°25.9'E04°16.4'N157°03.4'E04°32.8'N157°14.7'E 0.979 76° 279° 74 km 02m17.8s
02:2604°29.9'N157°55.7'E03°56.9'N157°33.0'E04°13.4'N157°44.4'E 0.979 75° 279° 74 km 02m17.7s
02:2804°10.4'N158°25.7'E03°37.3'N158°02.9'E03°53.8'N158°14.3'E 0.979 74° 280° 74 km 02m17.6s
02:3003°50.7'N158°56.0'E03°17.5'N158°33.1'E03°34.1'N158°44.5'E 0.979 73° 281° 74 km 02m17.5s
02:3203°30.9'N159°26.6'E02°57.6'N159°03.5'E03°14.2'N159°15.1'E 0.979 72° 281° 75 km 02m17.4s
02:3403°11.0'N159°57.5'E02°37.6'N159°34.3'E02°54.3'N159°45.9'E 0.979 71° 282° 75 km 02m17.3s
02:3602°50.9'N160°28.9'E02°17.4'N160°05.5'E02°34.1'N160°17.2'E 0.979 70° 282° 75 km 02m17.2s
02:3802°30.7'N161°00.6'E01°57.1'N160°37.0'E02°13.9'N160°48.8'E 0.979 69° 282° 76 km 02m17.1s
02:4002°10.4'N161°32.7'E01°36.6'N161°09.0'E01°53.5'N161°20.9'E 0.979 68° 283° 76 km 02m17.0s
02:4201°49.9'N162°05.4'E01°15.9'N161°41.5'E01°32.9'N161°53.4'E 0.979 67° 283° 77 km 02m16.9s
02:4401°29.3'N162°38.5'E00°55.1'N162°14.5'E01°12.2'N162°26.5'E 0.979 66° 283° 77 km 02m16.8s
02:4601°08.6'N163°12.2'E00°34.1'N162°48.0'E00°51.3'N163°00.1'E 0.978 64° 283° 78 km 02m16.8s
02:4800°47.6'N163°46.5'E00°13.0'N163°22.1'E00°30.3'N163°34.3'E 0.978 63° 284° 78 km 02m16.7s
02:5000°26.6'N164°21.5'E00°08.3'S163°56.9'E00°09.1'N164°09.2'E 0.978 62° 284° 79 km 02m16.6s
02:5200°05.3'N164°57.1'E00°29.8'S164°32.3'E00°12.3'S164°44.7'E 0.978 61° 284° 79 km 02m16.6s
02:5400°16.1'S165°33.5'E00°51.5'S165°08.5'E00°33.9'S165°21.0'E 0.978 60° 284° 80 km 02m16.5s
02:5600°37.7'S166°10.8'E01°13.4'S165°45.6'E00°55.6'S165°58.2'E 0.978 59° 284° 80 km 02m16.4s
02:5800°59.5'S166°48.9'E01°35.5'S166°23.5'E01°17.6'S166°36.2'E 0.978 58° 284° 81 km 02m16.4s
03:0001°21.5'S167°27.9'E01°57.8'S167°02.3'E01°39.7'S167°15.1'E 0.977 56° 284° 82 km 02m16.3s
03:0201°43.7'S168°08.0'E02°20.4'S167°42.1'E02°02.1'S167°55.1'E 0.977 55° 284° 82 km 02m16.3s
03:0402°06.1'S168°49.2'E02°43.1'S168°23.1'E02°24.7'S168°36.1'E 0.977 54° 284° 83 km 02m16.2s
03:0602°28.8'S169°31.6'E03°06.2'S169°05.3'E02°47.5'S169°18.4'E 0.977 53° 284° 84 km 02m16.2s
03:0802°51.6'S170°15.3'E03°29.5'S169°48.7'E03°10.6'S170°02.0'E 0.977 51° 285° 85 km 02m16.2s
03:1003°14.8'S171°00.5'E03°53.0'S170°33.6'E03°33.9'S170°47.0'E 0.976 50° 285° 85 km 02m16.1s
03:1203°38.2'S171°47.2'E04°16.9'S171°20.0'E03°57.5'S171°33.5'E 0.976 49° 285° 86 km 02m16.1s
03:1404°01.8'S172°35.5'E04°41.0'S172°08.0'E04°21.5'S172°21.8'E 0.976 47° 284° 87 km 02m16.1s
03:1604°25.8'S173°25.8'E05°05.5'S172°58.0'E04°45.7'S173°11.9'E 0.976 46° 284° 88 km 02m16.1s
03:1804°50.1'S174°18.1'E05°30.4'S173°49.9'E05°10.3'S174°04.0'E 0.975 45° 284° 89 km 02m16.0s
03:2005°14.8'S175°12.7'E05°55.6'S174°44.2'E05°35.3'S174°58.4'E 0.975 43° 284° 90 km 02m16.0s
03:2205°39.9'S176°09.8'E06°21.3'S175°40.9'E06°00.6'S175°55.3'E 0.975 42° 284° 91 km 02m16.0s
03:2406°05.3'S177°09.7'E06°47.4'S176°40.4'E06°26.4'S176°55.0'E 0.975 40° 284° 92 km 02m16.0s
03:2606°31.3'S178°12.8'E07°14.0'S177°43.1'E06°52.7'S177°57.9'E 0.974 38° 284° 94 km 02m16.0s
03:2806°57.7'S179°19.6'E07°41.2'S178°49.3'E07°19.5'S179°04.4'E 0.974 37° 284° 95 km 02m16.0s
03:3007°24.7'S179°29.6'W08°09.0'S179°59.6'E07°46.9'S179°45.0'W 0.974 35° 284° 96 km 02m15.9s
03:3207°52.4'S178°13.9'W08°37.5'S178°45.3'W08°15.0'S178°29.6'W 0.973 33° 283° 98 km 02m15.9s
03:3408°20.8'S176°52.5'W09°06.8'S177°24.6'W08°43.8'S177°08.6'W 0.973 31° 283° 99 km 02m15.9s
03:3608°50.1'S175°24.4'W09°37.0'S175°57.3'W09°13.6'S175°40.9'W 0.972 29° 283° 101 km 02m15.9s
03:3809°20.5'S173°48.0'W10°08.4'S174°21.9'W09°44.5'S174°05.0'W 0.972 27° 283° 103 km 02m15.9s
03:4009°52.1'S172°01.1'W10°41.2'S172°36.2'W10°16.7'S172°18.8'W 0.971 25° 282° 105 km 02m15.9s
03:4210°25.5'S170°00.6'W11°15.7'S170°37.3'W10°50.6'S170°19.1'W 0.971 22° 282° 107 km 02m15.9s
03:4411°01.1'S167°41.0'W11°52.7'S168°19.9'W11°26.9'S168°00.6'W 0.970 20° 281° 110 km 02m15.9s
03:4611°40.0'S164°52.3'W12°33.2'S165°34.8'W12°06.6'S165°13.8'W 0.969 16° 281° 113 km 02m15.9s
03:4812°25.0'S161°10.7'W13°19.8'S162°00.5'W12°52.4'S161°36.1'W 0.968 12° 280° 117 km 02m15.9s
03:5013°28.1'S154°47.3'W14°22.9'S156°11.2'W13°55.4'S155°31.6'W 0.966 278° 123 km 02m15.9s
Limits14°06.3'S149°42.1'W15°15.2'S149°53.6'W14°40.8'S149°47.9'W 0.965 - 129 km 02m15.9s

ΔT = 16.3 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse01:57:39.901:57:23.608°40.4'N150°47.3'E 87.7° 196.5° 72.3 km02m19.63s
Greatest Duration00:37:52.800:37:36.618°48.0'N125°44.8'E 45.1° 99.9° 91.0 km02m24.28s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of 1774 Sep 06

Links to Additional Solar Eclipse Predictions

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Eclipse Predictions

Predictions for the Annular Solar Eclipse of 1774 Sep 06 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 16.3 seconds for this eclipse. The uncertainty in ΔT is 2.0 seconds corresponding to a standard error in longitude of the eclipse path of ± 0.01°.

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.