SPATIAL COVERAGE OF TYPE “satellite 1” IN THE UCSB SPOT CATALOG

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There are 793,069 items of type “satellite 1” in the UCSB SPOT Catalog as of January 10, 2009.

The spatial coverage of the items is graphically shown by the tiled map below. Each tile represents a 10° × 10° area of the Earth's surface. The color of a tile reflects the number of items that overlap that tile; the lighter the color, the more items that overlap. The legend to the right of the map shows the correspondence between color and number of items.

The following table shows the spatial coverage numerically. Each cell in the table represents a 20° × 20° area of the Earth's surface centered at the indicated latitude and longitude. The value in a cell is the number of items that overlap that cell.

		Longitude
		-170	-150	-130	-110	-90	-70	-50	-30	-10	10	30	50	70	90	110	130	150	170
Latitude	80	93	1462	11172	23583	24023	9008	4995	9679	4851	2543	4301	3269	2240	1415	325	0	10	178
	60	491	3080	37651	66950	56455	67430	27780	3753	7033	27833	29973	15642	3845	1166	783	625	499	748
	40	0	0	2389	4325	6321	18309	13578	125	28949	47943	32245	7932	3878	2492	3216	3093	926	0
	20	0	1066	0	2107	2788	2983	147	203	41634	27810	10109	5982	2876	3987	4594	2481	172	0
	0	20	194	154	0	946	4361	2195	606	9369	7889	14848	2617	630	1866	5886	3798	854	317
	-20	542	1229	324	197	0	5333	4941	360	8	6196	17371	8417	5	4	810	5491	2084	1383
	-40	43	0	0	0	2	5863	1120	0	16	1321	2533	42	132	0	410	1325	1708	2028
	-60	0	0	0	0	23	2553	806	204	0	4	11	39	676	115	150	76	172	22
	-80	261	191	101	64	147	326	53	92	84	212	217	35	412	73	99	80	301	850