May 2013


May 17, 2013Surface Reflectance is Now Available

Source: USGS Landsat May 17, 2013 •Surface reflectance is now available as a Landsat climate data record (CDR) product through EarthExplorer. These products are generated on-demand from Landsat 5 TM and Landsat 7 ETM+ data and are also available [...]

May 15, 2013New Animation Marks Arrival of NASA’s LDCM Satellite to its Final Orbit

Source: Holli Riebeek, NASA's Goddard Space Flight Center   May 15, 2013 • Have you ever wondered what it might be like to watch the world fly by beneath you from space? That dream is elusive for most of us, but the Landsat Data Continuity [...]

May 9, 2013Landsat Images Provide the Gold Standard for New Earth Applications

Images from Landsat satellites provided free to the public by the Department of the Interior's U.S. Geological Survey were the starting points for “a new breakthrough” reported today by Time and announced on the Official Google Blog. Using its [...]

LDCM launch
May 8, 2013Commissioning the Landsat Data Continuity Mission

On the beautifully clear Monday morning of Feb. 11, 2013, the Landsat Data Continuity Mission made its way from California’s Vandenberg Air Force Base to low Earth orbit. The more than 1,000 Landsat scientists, engineers, data users, and fans [...]

May 2, 2013LDCM Status Update for May 2, 2013

Source: NASA May 2, 2013 • All spacecraft and instrument systems continue to perform normally. LDCM continues to collect more than 400 scenes per day and the U.S. Geological Survey Data Processing and Archive System continues to test its ability [...]

LDCM image of Crater Lake region
May 1, 2013Landsat Data Continuity Mission on WRS-2: Sample Data Available

Source: USGS Landsat May 1, 2013 • Since launch, the Landsat Data Continuity Mission (LDCM) has been gradually making its way to operational orbit (called WRS-2) at 705 km (438 miles) above the surface of Earth. Check out this beautifulsample [...]

May 1, 2013Landsat 5 MSS 2012-2013 Data Available

Source: USGS Landsat May 1, 2013 • The workhorse of the Landsat 5 mission was the Thematic Mapper (TM) instrument. In November of 2011, the TM failed, and the MultiSpectral Scanner (MSS) instrument was brought back online a few months later. The [...]