[SatNews] DigitalGlobe (NYSE: DGI) has announced that the bNational Geospatial-Intelligence Agency, or NGA, has exercised the second of its monthly options to extend its Service Level Agreement, or SLA, with DigitalGlobe. This option becomes effective Aug. 1, 2010, and runs through Aug. 31, 2010. It represents the second of up to six one-month extensions with the NGA, with the last option term expiring on Dec. 31, 2010.


