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Month: January 2013

News Archive

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Communications and Public Engagement Team Contacts Ginger Butcher Landsat Communications and Public Engagement Lead NASA Goddard Space Flight Center c/o Science Systems and Applications, Inc.

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Ready to Ride

Jan. 23, 2013 • Technicians encapsulate NASA’s Landsat Data Continuity Mission (LDCM) satellite in its payload fairing in the Astrotech processing facility at Vandenberg Air Force

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Landsat Applications

  Agriculture, Forestry and Range Resources Land Use and Mapping Geology Hydrology Coastal Resources Environmental Monitoring Discriminating vegetative, crop and timber types Classifying land uses

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Meeting Spotlight

Information on the professional meetings and workshops the Landsat EPO team has been involved with.       2010 Apr. 29 • Jeannie Allen served on

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More Free Data

Urban Landsat: Cities from Space (external site) A website featuring Landsat images of 77 international cities published by the Socioeconomic Data and Applications Center (SEDAC). Each

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More Free Data

Landsat.org (external link) Michigan State University’s Landsat.org supports the purchasing, distribution, and sharing of Landsat 7 imagery worldwide by providing a simplified, platform-independent user interface and

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More Free Data

*The TerraLook interface is no longer operational as of January 2017 TerraLook provides both ASTER and Landsat data as simulated natural-color JPEG images. TerraLook aims

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Landsat Spacecraft Orbit

Source: The Landsat Tutorial Workbook This schematic appears in The Landsat Tutorial Workbook: Basics of Satellite Remote Sensing, written by Dr. Nicholas Short and published by

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Seasonal Illumination Variations

Source: Landsat-6 Programming and Control Handbook This schematic appears in the Landsat-6 Programming and Control Handbook that was prepared by Martin Marietta Astro Space in 1993. Like

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Transverse Mercator Projection

Source: 1983 Landsat Short Course Lecture This schematic appears in the handbook that accompanied the1983 Landsat Short Course lecture on “TM Data Processing and Correction” that

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ERTS Flight Profile

Source: Earth Resources Technology Satellite Reference Manual This schematic appears in the ERTS Reference Manual that was prepared by General Electric prior to the Landsat 1 (ERTS-1)

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A Lambertian Reflector

Source: The Landsat Tutorial Workbook This schematic diagram depicts the behavior of a perfectly diffuse, or Lambertian, surface. This diagram appears in the The Landsat Tutorial

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What is the Economic Value of Satellite Imagery?

Does remote-sensing information, such as that from Landsat and similar Earth-observing satellites, provide economic benefits to society, and can this value be estimated? Using satellite data for northeastern Iowa, U.S. Geological Survey scientists modeled the relations among land uses, agricultural production, and dynamic nitrate (NO3) contamination of aquifers.

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The Thematic Mapper

The Thematic Mapper (TM) is an advanced, multispectral scanning, Earth resources sensor designed to achieve higher image resolution, sharper spectral separation, improved geometric fidelity and

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The Enhanced Thematic Mapper Plus

The Enhanced Thematic Mapper Plus (ETM+) instrument is a fixed “whisk-broom”, eight-band, multispectral scanning radiometer capable of providing high-resolution imaging information of the Earth’s surface.

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Landsat 7

The Details Launch Date: April 15, 1999 Status: operational despite Scan Line Corrector (SLC) failure May 31, 2003 Sensors: ETM+ Altitude: 705 km Inclination: 98.2° Orbit: polar, sun-synchronous Equatorial Crossing Time: nominally

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Landsat 6

The Details Launch Date: October 5, 1993 Status: lost at launch Sensor: ETM + read about the history of Landsat 6 More Technical Details Landsat 1 Landsat 2 Landsat

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Landsat 5

The Details Launch Date: March 1, 1984 Status: Decommissioned January 2013 Sensors: TM, MSS Altitude: 705 km Inclination: 98.2° Orbit: polar, sun-synchronous Equatorial Crossing Time: nominally 9:45 AM (± 15 min.) local

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Landsat 4

The Details Launch Date: July 16 , 1982 Status: decommissioned, June 15, 2001 Sensors: TM, MSS Altitude: 705 km Inclination: 98.2° Orbit: polar, sun-synchronous Equatorial Crossing Time: nominally 9:45 AM (± 15 min.)

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Landsat 3

The Details Launch Date: March 5, 1978 Status: put into standby mode: March 31, 1983; decommissioned: Sept. 7, 1983 Sensors: RBV, MSS Altitude: nominally 900 km Inclination: 99.2° Orbit: polar, sun-synchronous Equatorial

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Landsat 2

The Details Launch Date: January 22, 1975 Status: removed from operational status: February 5, 1982; decommissioned: July 27, 1983 Sensors: RBV, MSS Altitude: nominally 900 km Inclination: 99.2° Orbit: polar, sun-synchronous Equatorial

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Landsat 1

The Details Launch Date: July 23, 1972 Status: expired, January 6, 1978 Sensors: RBV, MSS Altitude: nominally 900 km Inclination: 99.2° Orbit: polar, sun-synchronous Equatorial Crossing Time: nominally 9:42 AM mean local time

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Landsat 8

Landsat 1 • Landsat 2 • Landsat 3 • Landsat 4 • Landsat 5 • Landsat 6 • Landsat 7 • Landsat 8   Landsat 8 launched on February 11, 2013, from Vandenberg Air Force Base, California, on an

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Landsat 7

Landsat 1 • Landsat 2 • Landsat 3 • Landsat 4 • Landsat 5 • Landsat 6 • Landsat 7 • Landsat 8 The government-owned Landsat 7 was successfully launched on April 15, 1999, from the Western Test Range of Vandenberg

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Landsat 6

Landsat 1 • Landsat 2 • Landsat 3 • Landsat 4 • Landsat 5 • Landsat 6 • Landsat 7 • Landsat 8 On October 5, 1993 the EOSAT-owned Landsat 6 failed at launch after not reaching the velocity necessary to

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Landsat 5

Landsat 1 • Landsat 2 • Landsat 3 • Landsat 4 • Landsat 5 • Landsat 6 • Landsat 7 • Landsat 8 On March 1, 1984, NASA launched Landsat 5, the agency’s last originally mandated Landsat satellite. Landsat 5

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