Path of Annular Solar Eclipse of 0437 Jan 22

Introduction

The following table delineates the path of the Moon's antumbral shadow during the Annular Solar Eclipse of 0437 Jan 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 0437 Jan 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
Limits	65°10.9'S	114°06.7'W	67°06.8'S	122°34.2'W	66°09.0'S	118°03.1'W	0.960	0°	-	435 km	02m11.1s
10:38	72°59.2'S	100°44.9'W	-	-	69°42.5'S	112°12.6'W	0.962	4°	139°	416 km	02m10.9s
10:40	75°00.0'S	097°12.8'W	-	-	72°59.0'S	107°11.6'W	0.963	8°	134°	398 km	02m10.8s
10:42	76°43.4'S	093°58.6'W	72°20.1'S	114°54.9'W	75°14.8'S	103°47.8'W	0.963	10°	130°	384 km	02m10.7s
10:44	78°15.8'S	090°47.7'W	75°04.6'S	111°28.3'W	77°07.2'S	100°55.6'W	0.964	12°	127°	374 km	02m10.7s
10:46	79°40.2'S	087°29.9'W	77°10.4'S	109°03.7'W	78°46.3'S	098°15.9'W	0.964	13°	123°	365 km	02m10.7s
10:48	80°58.3'S	083°55.0'W	78°57.9'S	107°08.5'W	80°16.4'S	095°38.1'W	0.964	15°	120°	358 km	02m10.7s
10:50	82°11.3'S	079°50.9'W	80°34.2'S	105°31.7'W	81°39.9'S	092°52.7'W	0.965	16°	117°	351 km	02m10.7s
10:52	83°19.3'S	075°00.2'W	82°02.9'S	104°08.3'W	82°58.2'S	089°48.9'W	0.965	17°	113°	346 km	02m10.7s
10:54	84°22.5'S	068°57.9'W	83°26.0'S	102°56.0'W	84°12.2'S	086°10.1'W	0.965	18°	108°	341 km	02m10.7s
10:56	85°19.9'S	061°01.3'W	84°44.6'S	101°54.4'W	85°22.3'S	081°26.8'W	0.965	18°	103°	336 km	02m10.7s
10:58	86°09.6'S	050°08.1'W	85°59.8'S	101°05.8'W	86°28.1'S	074°39.2'W	0.965	19°	95°	333 km	02m10.8s
11:00	86°48.1'S	034°59.6'W	87°12.2'S	100°38.8'W	87°28.1'S	063°23.1'W	0.966	20°	83°	330 km	02m10.8s
11:02	87°09.3'S	015°10.0'W	88°22.2'S	101°09.0'W	88°16.4'S	041°35.6'W	0.966	20°	61°	327 km	02m10.8s
11:04	87°08.6'S	006°34.1'E	89°29.9'S	108°34.5'W	88°35.3'S	002°04.8'W	0.966	21°	20°	325 km	02m10.8s
11:06	86°47.2'S	025°27.1'E	89°22.4'S	094°14.0'E	88°11.2'S	034°24.8'E	0.966	21°	343°	323 km	02m10.9s
11:08	86°11.6'S	039°29.3'E	88°17.6'S	089°03.8'E	87°24.3'S	053°23.2'E	0.966	21°	323°	322 km	02m10.9s
11:10	85°27.9'S	049°28.4'E	87°13.6'S	088°35.4'E	86°30.0'S	063°20.4'E	0.966	22°	312°	321 km	02m10.9s
11:12	84°39.7'S	056°42.0'E	86°10.6'S	088°53.3'E	85°33.4'S	069°23.7'E	0.966	22°	305°	320 km	02m11.0s
11:14	83°49.0'S	062°08.0'E	85°08.3'S	089°25.7'E	84°35.9'S	073°32.9'E	0.966	22°	300°	320 km	02m11.0s
11:16	82°56.7'S	066°22.9'E	84°06.7'S	090°05.0'E	83°38.2'S	076°39.5'E	0.966	22°	296°	320 km	02m11.0s
11:18	82°03.6'S	069°49.5'E	83°05.6'S	090°47.9'E	82°40.5'S	079°08.4'E	0.966	22°	293°	320 km	02m11.1s
11:20	81°09.9'S	072°42.2'E	82°04.8'S	091°33.1'E	81°42.8'S	081°13.0'E	0.966	22°	290°	321 km	02m11.1s
11:22	80°15.7'S	075°10.6'E	81°04.4'S	092°20.0'E	80°45.0'S	083°01.3'E	0.966	22°	287°	322 km	02m11.2s
11:24	79°21.2'S	077°21.0'E	80°04.0'S	093°08.3'E	79°47.3'S	084°38.2'E	0.966	22°	285°	323 km	02m11.2s
11:26	78°26.3'S	079°17.8'E	79°03.6'S	093°57.9'E	78°49.5'S	086°06.9'E	0.966	22°	282°	325 km	02m11.3s
11:28	77°31.2'S	081°04.5'E	78°03.2'S	094°49.0'E	77°51.5'S	087°29.8'E	0.966	22°	280°	327 km	02m11.3s
11:30	76°35.6'S	082°43.3'E	77°02.5'S	095°41.5'E	76°53.3'S	088°48.5'E	0.966	22°	278°	330 km	02m11.4s
11:32	75°39.6'S	084°16.2'E	76°01.4'S	096°35.8'E	75°54.7'S	090°04.4'E	0.966	21°	276°	333 km	02m11.4s
11:34	74°43.2'S	085°44.6'E	74°59.7'S	097°32.0'E	74°55.7'S	091°18.4'E	0.966	21°	274°	336 km	02m11.5s
11:36	73°46.2'S	087°09.7'E	73°57.4'S	098°30.6'E	73°56.0'S	092°31.5'E	0.966	21°	271°	339 km	02m11.5s
11:38	72°48.5'S	088°32.5'E	72°54.1'S	099°30.5'E	72°55.7'S	093°44.5'E	0.965	20°	269°	343 km	02m11.6s
11:40	71°50.0'S	089°54.1'E	71°49.7'S	100°36.4'E	71°54.4'S	094°58.0'E	0.965	20°	267°	348 km	02m11.7s
11:42	70°50.6'S	091°15.1'E	70°43.8'S	101°44.9'E	70°52.0'S	096°12.9'E	0.965	19°	265°	353 km	02m11.7s
11:44	69°50.0'S	092°36.4'E	69°36.1'S	102°58.1'E	69°48.2'S	097°29.9'E	0.965	18°	263°	358 km	02m11.8s
11:46	68°48.2'S	093°58.9'E	68°26.1'S	104°17.3'E	68°42.8'S	098°50.0'E	0.965	17°	261°	364 km	02m11.9s
11:48	67°44.7'S	095°23.5'E	67°13.0'S	105°43.9'E	67°35.2'S	100°14.3'E	0.964	17°	259°	370 km	02m12.0s
11:50	66°39.2'S	096°50.9'E	65°56.0'S	107°20.4'E	66°25.0'S	101°44.2'E	0.964	16°	257°	377 km	02m12.0s
11:52	65°31.3'S	098°23.2'E	64°33.5'S	109°10.5'E	65°11.4'S	103°21.7'E	0.964	14°	255°	384 km	02m12.1s
11:54	64°20.3'S	100°01.4'E	63°02.6'S	111°21.0'E	63°53.3'S	105°09.6'E	0.963	13°	253°	392 km	02m12.2s
11:56	63°05.3'S	101°48.1'E	61°17.4'S	114°06.3'E	62°28.6'S	107°12.6'E	0.963	12°	250°	401 km	02m12.3s
11:58	61°44.9'S	103°46.9'E	58°58.5'S	118°14.5'E	60°53.9'S	109°39.4'E	0.963	10°	247°	410 km	02m12.5s
12:00	60°16.4'S	106°04.0'E	-	-	59°00.8'S	112°50.8'E	0.962	7°	244°	421 km	02m12.6s
12:02	58°34.8'S	108°52.1'E	-	-	56°08.8'S	118°26.1'E	0.961	3°	239°	434 km	02m12.9s
Limits	52°58.1'S	120°15.5'E	55°47.9'S	125°12.9'E	54°20.6'S	122°35.1'E	0.960	0°	-	439 km	02m13.0s

ΔT = 6294.6 seconds

Greatest Eclipse and Greatest Duration
Event	Time TD	Time UT1	Latitude	Longitude	Sun Altitude	Sun Azimuth	Path Width	Central Duration
Greatest Eclipse	13:04:37.7	11:19:43.1	81°50.9'S	054°38.7'E	22.4°	290.1°	320.8 km	02m11.13s
Greatest Duration	13:37:51.1	11:52:56.5	54°20.6'S	122°35.1'E	13.8°	253.9°	387.9 km	02m12.18s

Explanation of Greatest Eclipse and Greatest Duration

Links for the Annular Solar Eclipse of 0437 Jan 22

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 0437 Jan 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 6294.6 seconds for this eclipse. The uncertainty in ΔT is 153.0 seconds corresponding to a standard error in longitude of the eclipse path of ± 0.64°.

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.