Path of the Annular Solar Eclipse of -0331 Apr 22

Fred Espenak

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of -0331 Apr 22 . 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 -0331 Apr 22
UT1 Northern Limit Southern Limit Central Line M:S Sun Sun Path Central
Latitude Longitude Latitude Longitude Latitude Longitude Ratio Alt. Azm. Width Duration
Limits27°14.2'S145°38.0'E27°53.0'S145°44.6'E27°33.6'S145°41.3'E 0.980 - 73 km 01m16.9s
20:3825°13.0'S155°15.6'E25°51.6'S155°02.7'E25°32.2'S155°09.4'E 0.982 74° 63 km 01m12.3s
20:4023°59.1'S160°00.2'E24°32.4'S159°59.1'E24°15.7'S159°59.7'E 0.984 14° 72° 58 km 01m09.5s
20:4223°01.1'S163°19.3'E23°31.3'S163°22.2'E23°16.2'S163°20.8'E 0.985 18° 70° 54 km 01m07.4s
20:4422°10.7'S165°58.2'E22°38.7'S166°03.2'E22°24.7'S166°00.7'E 0.985 21° 69° 52 km 01m05.6s
20:4621°25.1'S168°12.7'E21°51.4'S168°18.8'E21°38.2'S168°15.7'E 0.986 23° 68° 49 km 01m03.9s
20:4820°42.8'S170°10.2'E21°07.6'S170°17.0'E20°55.2'S170°13.6'E 0.987 26° 67° 47 km 01m02.4s
20:5020°03.2'S171°55.1'E20°26.7'S172°02.4'E20°14.9'S171°58.8'E 0.987 28° 66° 45 km 01m01.0s
20:5219°25.6'S173°30.2'E19°47.9'S173°37.9'E19°36.8'S173°34.0'E 0.988 30° 65° 43 km 00m59.6s
20:5418°49.7'S174°57.5'E19°11.0'S175°05.3'E19°00.3'S175°01.4'E 0.988 32° 64° 42 km 00m58.4s
20:5618°15.2'S176°18.2'E18°35.6'S176°26.2'E18°25.4'S176°22.2'E 0.989 34° 63° 40 km 00m57.1s
20:5817°41.9'S177°33.5'E18°01.5'S177°41.5'E17°51.7'S177°37.5'E 0.989 35° 63° 39 km 00m56.0s
21:0017°09.7'S178°44.1'E17°28.5'S178°52.1'E17°19.1'S178°48.1'E 0.989 37° 62° 37 km 00m54.9s
21:0216°38.5'S179°50.6'E16°56.6'S179°58.6'E16°47.5'S179°54.6'E 0.990 39° 61° 36 km 00m53.8s
21:0416°08.2'S179°06.4'W16°25.5'S178°58.5'W16°16.8'S179°02.4'W 0.990 40° 61° 35 km 00m52.7s
21:0615°38.6'S178°06.5'W15°55.3'S177°58.7'W15°47.0'S178°02.6'W 0.990 42° 60° 34 km 00m51.7s
21:0815°09.7'S177°09.5'W15°25.9'S177°01.7'W15°17.8'S177°05.6'W 0.991 43° 59° 33 km 00m50.8s
21:1014°41.5'S176°14.9'W14°57.1'S176°07.3'W14°49.3'S176°11.1'W 0.991 45° 59° 32 km 00m49.8s
21:1214°13.9'S175°22.6'W14°29.0'S175°15.0'W14°21.4'S175°18.8'W 0.991 46° 58° 31 km 00m48.9s
21:1413°46.8'S174°32.3'W14°01.5'S174°24.9'W13°54.2'S174°28.6'W 0.991 47° 57° 30 km 00m48.0s
21:1613°20.3'S173°43.9'W13°34.5'S173°36.6'W13°27.4'S173°40.2'W 0.992 49° 57° 29 km 00m47.2s
21:1812°54.3'S172°57.1'W13°08.0'S172°49.9'W13°01.2'S172°53.5'W 0.992 50° 56° 28 km 00m46.4s
21:2012°28.7'S172°11.9'W12°42.1'S172°04.8'W12°35.4'S172°08.4'W 0.992 51° 55° 28 km 00m45.6s
21:2212°03.6'S171°28.1'W12°16.6'S171°21.2'W12°10.1'S171°24.7'W 0.992 52° 54° 27 km 00m44.8s
21:2411°38.9'S170°45.6'W11°51.5'S170°38.8'W11°45.2'S170°42.2'W 0.993 54° 54° 26 km 00m44.1s
21:2611°14.6'S170°04.3'W11°26.8'S169°57.6'W11°20.7'S170°01.0'W 0.993 55° 53° 26 km 00m43.4s
21:2810°50.6'S169°24.1'W11°02.6'S169°17.5'W10°56.6'S169°20.8'W 0.993 56° 52° 25 km 00m42.7s
21:3010°27.0'S168°44.9'W10°38.7'S168°38.5'W10°32.9'S168°41.7'W 0.993 57° 51° 24 km 00m42.0s
21:3210°03.8'S168°06.7'W10°15.2'S168°00.3'W10°09.5'S168°03.5'W 0.993 58° 51° 24 km 00m41.4s
21:3409°40.9'S167°29.3'W09°52.0'S167°23.1'W09°46.5'S167°26.2'W 0.993 59° 50° 23 km 00m40.8s
21:3609°18.3'S166°52.7'W09°29.2'S166°46.6'W09°23.8'S166°49.7'W 0.993 60° 49° 23 km 00m40.2s
21:3808°56.0'S166°16.9'W09°06.7'S166°10.9'W09°01.4'S166°13.9'W 0.994 61° 48° 22 km 00m39.7s
21:4008°34.1'S165°41.8'W08°44.5'S165°35.8'W08°39.3'S165°38.8'W 0.994 62° 47° 22 km 00m39.1s
21:4208°12.4'S165°07.3'W08°22.6'S165°01.4'W08°17.5'S165°04.3'W 0.994 63° 46° 22 km 00m38.6s
21:4407°51.0'S164°33.4'W08°01.0'S164°27.6'W07°56.0'S164°30.5'W 0.994 64° 45° 21 km 00m38.2s
21:4607°29.8'S164°00.0'W07°39.7'S163°54.3'W07°34.7'S163°57.2'W 0.994 65° 43° 21 km 00m37.7s
21:4807°08.9'S163°27.1'W07°18.6'S163°21.6'W07°13.8'S163°24.4'W 0.994 66° 42° 21 km 00m37.3s
21:5006°48.3'S162°54.7'W06°57.8'S162°49.3'W06°53.1'S162°52.0'W 0.994 67° 41° 20 km 00m36.9s
21:5206°27.9'S162°22.8'W06°37.3'S162°17.4'W06°32.6'S162°20.1'W 0.994 68° 39° 20 km 00m36.5s
21:5406°07.8'S161°51.2'W06°17.1'S161°45.9'W06°12.4'S161°48.5'W 0.994 69° 37° 20 km 00m36.2s
21:5605°47.9'S161°20.0'W05°57.1'S161°14.7'W05°52.5'S161°17.4'W 0.995 70° 36° 19 km 00m35.9s
21:5805°28.3'S160°49.1'W05°37.3'S160°43.9'W05°32.8'S160°46.5'W 0.995 71° 34° 19 km 00m35.6s
22:0005°08.9'S160°18.5'W05°17.8'S160°13.4'W05°13.3'S160°15.9'W 0.995 72° 32° 19 km 00m35.4s
22:0204°49.7'S159°48.2'W04°58.5'S159°43.1'W04°54.1'S159°45.6'W 0.995 73° 29° 19 km 00m35.1s
22:0404°30.7'S159°18.1'W04°39.5'S159°13.1'W04°35.1'S159°15.6'W 0.995 73° 27° 19 km 00m34.9s
22:0604°12.0'S158°48.2'W04°20.7'S158°43.2'W04°16.3'S158°45.7'W 0.995 74° 24° 19 km 00m34.7s
22:0803°53.4'S158°18.5'W04°02.1'S158°13.6'W03°57.7'S158°16.1'W 0.995 75° 21° 18 km 00m34.6s
22:1003°35.1'S157°49.0'W03°43.7'S157°44.1'W03°39.4'S157°46.5'W 0.995 75° 18° 18 km 00m34.5s
22:1203°17.0'S157°19.6'W03°25.6'S157°14.7'W03°21.3'S157°17.2'W 0.995 76° 15° 18 km 00m34.4s
22:1402°59.1'S156°50.3'W03°07.6'S156°45.5'W03°03.4'S156°47.9'W 0.995 76° 11° 18 km 00m34.3s
22:1602°41.4'S156°21.1'W02°49.9'S156°16.3'W02°45.7'S156°18.7'W 0.995 77° 18 km 00m34.3s
22:1802°23.9'S155°52.0'W02°32.4'S155°47.2'W02°28.2'S155°49.6'W 0.995 77° 18 km 00m34.3s
22:2002°06.6'S155°22.9'W02°15.2'S155°18.1'W02°10.9'S155°20.5'W 0.995 77° 359° 18 km 00m34.3s
22:2201°49.5'S154°53.8'W01°58.1'S154°49.1'W01°53.8'S154°51.4'W 0.995 78° 354° 18 km 00m34.3s
22:2401°32.6'S154°24.7'W01°41.2'S154°20.0'W01°36.9'S154°22.4'W 0.995 78° 349° 18 km 00m34.4s
22:2601°15.9'S153°55.6'W01°24.6'S153°50.9'W01°20.3'S153°53.3'W 0.995 78° 345° 18 km 00m34.5s
22:2800°59.5'S153°26.5'W01°08.2'S153°21.7'W01°03.8'S153°24.1'W 0.995 78° 340° 18 km 00m34.7s
22:3000°43.2'S152°57.3'W00°51.9'S152°52.5'W00°47.5'S152°54.9'W 0.995 78° 335° 18 km 00m34.8s
22:3200°27.1'S152°27.9'W00°35.9'S152°23.2'W00°31.5'S152°25.6'W 0.995 78° 331° 18 km 00m35.0s
22:3400°11.2'S151°58.5'W00°20.1'S151°53.8'W00°15.6'S151°56.2'W 0.995 77° 326° 19 km 00m35.2s
22:3600°04.5'N151°29.0'W00°04.5'S151°24.2'W - 151°26.6'W 0.995 77° 322° 19 km 00m35.4s
22:3800°20.0'N150°59.3'W00°10.9'N150°54.5'W00°15.4'N150°56.9'W 0.995 76° 318° 19 km 00m35.7s
22:4000°35.3'N150°29.4'W00°26.1'N150°24.6'W00°30.7'N150°27.0'W 0.995 76° 315° 19 km 00m36.0s
22:4200°50.3'N149°59.3'W00°41.0'N149°54.5'W00°45.7'N149°56.9'W 0.995 75° 311° 19 km 00m36.3s
22:4401°05.2'N149°28.9'W00°55.8'N149°24.1'W01°00.5'N149°26.5'W 0.995 75° 308° 20 km 00m36.7s
22:4601°19.9'N148°58.4'W01°10.3'N148°53.5'W01°15.1'N148°55.9'W 0.995 74° 305° 20 km 00m37.0s
22:4801°34.4'N148°27.5'W01°24.6'N148°22.6'W01°29.5'N148°25.1'W 0.994 73° 303° 20 km 00m37.4s
22:5001°48.6'N147°56.4'W01°38.7'N147°51.4'W01°43.7'N147°53.9'W 0.994 73° 300° 20 km 00m37.9s
22:5202°02.7'N147°24.9'W01°52.6'N147°19.9'W01°57.6'N147°22.4'W 0.994 72° 298° 21 km 00m38.3s
22:5402°16.5'N146°53.1'W02°06.2'N146°48.1'W02°11.4'N146°50.6'W 0.994 71° 296° 21 km 00m38.8s
22:5602°30.1'N146°20.9'W02°19.7'N146°15.8'W02°24.9'N146°18.4'W 0.994 70° 294° 21 km 00m39.3s
22:5802°43.5'N145°48.3'W02°32.8'N145°43.2'W02°38.2'N145°45.7'W 0.994 69° 293° 22 km 00m39.8s
23:0002°56.7'N145°15.2'W02°45.8'N145°10.1'W02°51.3'N145°12.6'W 0.994 68° 291° 22 km 00m40.4s
23:0203°09.6'N144°41.7'W02°58.5'N144°36.5'W03°04.1'N144°39.1'W 0.994 67° 290° 23 km 00m40.9s
23:0403°22.4'N144°07.7'W03°11.0'N144°02.4'W03°16.7'N144°05.0'W 0.994 67° 289° 23 km 00m41.5s
23:0603°34.8'N143°33.1'W03°23.2'N143°27.8'W03°29.0'N143°30.5'W 0.994 66° 288° 23 km 00m42.2s
23:0803°47.1'N142°58.0'W03°35.1'N142°52.6'W03°41.1'N142°55.3'W 0.993 65° 286° 24 km 00m42.8s
23:1003°59.0'N142°22.2'W03°46.8'N142°16.8'W03°53.0'N142°19.5'W 0.993 64° 286° 24 km 00m43.5s
23:1204°10.8'N141°45.8'W03°58.3'N141°40.4'W04°04.5'N141°43.1'W 0.993 63° 285° 25 km 00m44.1s
23:1404°22.2'N141°08.7'W04°09.4'N141°03.2'W04°15.8'N141°06.0'W 0.993 62° 284° 26 km 00m44.9s
23:1604°33.4'N140°30.9'W04°20.3'N140°25.3'W04°26.9'N140°28.1'W 0.993 61° 283° 26 km 00m45.6s
23:1804°44.4'N139°52.2'W04°30.8'N139°46.6'W04°37.6'N139°49.4'W 0.993 59° 283° 27 km 00m46.3s
23:2004°55.0'N139°12.7'W04°41.1'N139°07.0'W04°48.1'N139°09.9'W 0.992 58° 282° 27 km 00m47.1s
23:2205°05.3'N138°32.3'W04°51.1'N138°26.6'W04°58.2'N138°29.4'W 0.992 57° 281° 28 km 00m47.9s
23:2405°15.3'N137°51.0'W05°00.7'N137°45.1'W05°08.0'N137°48.0'W 0.992 56° 281° 29 km 00m48.7s
23:2605°25.0'N137°08.5'W05°10.0'N137°02.6'W05°17.5'N137°05.6'W 0.992 55° 280° 29 km 00m49.5s
23:2805°34.4'N136°25.0'W05°18.9'N136°19.0'W05°26.7'N136°22.0'W 0.992 54° 280° 30 km 00m50.4s
23:3005°43.4'N135°40.3'W05°27.4'N135°34.2'W05°35.4'N135°37.2'W 0.991 53° 280° 31 km 00m51.3s
23:3205°52.1'N134°54.2'W05°35.6'N134°48.1'W05°43.8'N134°51.1'W 0.991 51° 279° 32 km 00m52.2s
23:3406°00.3'N134°06.8'W05°43.4'N134°00.6'W05°51.9'N134°03.7'W 0.991 50° 279° 33 km 00m53.1s
23:3606°08.2'N133°17.9'W05°50.7'N133°11.5'W05°59.4'N133°14.7'W 0.991 49° 279° 34 km 00m54.0s
23:3806°15.6'N132°27.3'W05°57.5'N132°20.9'W06°06.6'N132°24.1'W 0.990 48° 279° 35 km 00m55.0s
23:4006°22.5'N131°34.9'W06°03.9'N131°28.4'W06°13.2'N131°31.6'W 0.990 46° 278° 35 km 00m55.9s
23:4206°29.0'N130°40.6'W06°09.8'N130°34.0'W06°19.4'N130°37.3'W 0.990 45° 278° 37 km 00m56.9s
23:4406°34.9'N129°44.2'W06°15.1'N129°37.4'W06°25.0'N129°40.8'W 0.990 43° 278° 38 km 00m57.9s
23:4606°40.3'N128°45.3'W06°19.8'N128°38.5'W06°30.0'N128°41.9'W 0.989 42° 278° 39 km 00m59.0s
23:4806°45.0'N127°43.9'W06°23.8'N127°37.0'W06°34.4'N127°40.4'W 0.989 40° 278° 40 km 01m00.0s
23:5006°49.1'N126°39.6'W06°27.1'N126°32.5'W06°38.1'N126°36.0'W 0.989 39° 278° 41 km 01m01.1s
23:5206°52.4'N125°31.9'W06°29.6'N125°24.7'W06°41.0'N125°28.3'W 0.988 37° 278° 42 km 01m02.2s
23:5406°54.9'N124°20.6'W06°31.3'N124°13.1'W06°43.1'N124°16.8'W 0.988 36° 278° 44 km 01m03.3s
23:5606°56.4'N123°04.9'W06°31.9'N122°57.3'W06°44.2'N123°01.1'W 0.987 34° 278° 45 km 01m04.5s
23:5806°56.9'N121°44.3'W06°31.4'N121°36.4'W06°44.2'N121°40.3'W 0.987 32° 278° 47 km 01m05.7s
00:0006°56.1'N120°17.9'W06°29.6'N120°09.6'W06°42.9'N120°13.7'W 0.987 30° 278° 49 km 01m06.9s
00:0206°53.9'N118°44.4'W06°26.3'N118°35.8'W06°40.1'N118°40.0'W 0.986 28° 278° 50 km 01m08.2s
00:0406°49.9'N117°02.2'W06°21.0'N116°53.1'W06°35.5'N116°57.6'W 0.985 26° 278° 52 km 01m09.6s
00:0606°43.8'N115°09.0'W06°13.5'N114°59.1'W06°28.6'N115°04.0'W 0.985 24° 279° 55 km 01m11.0s
00:0806°34.7'N113°01.0'W06°02.8'N112°50.1'W06°18.8'N112°55.6'W 0.984 21° 279° 57 km 01m12.5s
00:1006°21.6'N110°32.0'W05°47.7'N110°19.4'W06°04.7'N110°25.7'W 0.983 18° 279° 60 km 01m14.2s
00:1206°02.2'N107°29.4'W05°25.6'N107°13.6'W05°44.0'N107°21.5'W 0.982 14° 279° 63 km 01m16.0s
00:1405°30.1'N103°18.4'W04°49.2'N102°53.8'W05°09.8'N103°06.3'W 0.981 10° 280° 68 km 01m18.4s
Limits03°58.9'N093°50.1'W03°16.9'N093°55.2'W03°37.9'N093°52.6'W 0.978 - 78 km 01m22.6s

ΔT = 14421.6 seconds

Greatest Eclipse and Greatest Duration
Event Time
TD
Time
UT1
Latitude Longitude Sun
Altitude
Sun
Azimuth
Path Width Central
Duration
Greatest Eclipse02:26:25.822:26:04.201°19.7'S145°52.5'E 77.9° 344.5° 18.2 km00m34.53s
Greatest Duration00:36:56.620:36:35.027°33.6'S145°41.3'E 0.0° 78.3° 72.5 km01m16.94s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of -0331 Apr 22

Links to Additional Solar Eclipse Predictions

  • Home - home page of EclipseWise with predictions for both solar and lunar eclipses
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Eclipse Predictions

Predictions for the Annular Solar Eclipse of -0331 Apr 22 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 14421.6 seconds for this eclipse. The uncertainty in ΔT is 370.0 seconds corresponding to a standard error in longitude of the eclipse path of ± 1.55°.

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.