SPATIAL COVERAGE OF THE UCSB SPOT CATALOG

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There are 10,221,768 items 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	397	6150	46117	66920	66565	29755	27709	36317	15162	4919	13158	7491	6115	3935	779	138	12	250
	60	7874	41808	222507	309825	242283	231936	75727	15955	75880	192227	151414	58770	43656	26514	30840	64791	26888	3309
	40	386	1630	75059	326353	314125	177475	39580	2291	231162	355926	297550	183111	162446	162712	381491	360100	120471	529
	20	2563	10722	230	141558	267520	116522	7168	1933	213673	166912	163176	165411	134272	273643	455080	219862	2976	777
	0	1387	1017	435	674	28286	214997	146024	31671	63710	106092	245010	60682	12971	110793	472598	154010	23131	3385
	-20	2111	2733	938	772	17	67429	113656	26563	504	154344	348876	127673	842	452	32829	203367	185873	13543
	-40	210	0	290	582	421	39647	10801	2	16	26145	58092	985	2331	8	30513	71396	146577	12587
	-60	12	0	0	0	23	11910	2553	291	39	25	31	65	1498	141	224	156	318	214
	-80	488	476	389	196	378	1075	209	179	414	552	705	515	1151	782	753	846	769	1380