TEMPORAL COVERAGE OF TYPE “satellite 5” IN THE UCSB SPOT CATALOG

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There are 2,099,290 items of type “satellite 5” in the UCSB SPOT Catalog as of January 10, 2009.

The temporal coverage of the items is graphically shown by the histogram below. Each red spike represents a month; each green/yellow bar, a year. The height of a spike or bar reflects the number of items that overlap that time period.

The following table shows the temporal coverage numerically. The cells in the “Overall” column represent years; the cells to the right of a year represent individual months within that year. The value in a cell is the number of items that overlap the year or month represented by that cell.

		Overall	Month in year
			1	2	3	4	5	6	7	8	9	10	11	12
Year	2002	75404	0	0	0	0	0	4015	8652	12234	9424	11051	15016	15012
	2003	234978	13947	14809	17106	20229	19907	20845	21008	23442	19578	22666	18332	23109
	2004	302551	25263	22811	25862	25354	23958	26868	26838	27944	25140	24924	23633	23956
	2005	347113	24561	21254	25211	25316	27779	31469	34798	33151	26507	36341	30511	30215
	2006	391833	29618	25860	26463	24314	29676	33423	35407	39111	38085	40785	33469	35622
	2007	411041	35802	33070	32915	31628	37848	36365	38972	41648	33873	28099	29728	31093
	2008	330370	27753	28017	28151	23635	29001	28901	29173	27648	27684	26989	25767	27651
	2009	6000	6000	0	0	0	0	0	0	0	0	0	0	0