NASA's Terra spacecraft captures a clear sky image of the region of the recent Haiti earthquake.
Add image to your album
Email this page Post this page to your Facebook wall Tweet this page

ASTER Captures Clear Sky Image of Haiti Earthquake Region

Click here for larger version of figure 1 for PIA12498
Click on the image for larger version

On Jan. 21, 2010, the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument on NASA's Terra spacecraft captured this simulated natural color image of the Port-au-Prince, Haiti, region, nine days after a magnitude 7.0 earthquake struck the region, causing massive damage and loss of life. In this latest image, the large white object visible in the bay in the left center of the inset is the U.S. Navy hospital ship Comfort that reached Haiti on Jan. 20. The 275-by-33-meter (100-by-900 foot) ship has a total patient capacity of 1,000 beds and has 12 operating rooms.

With its 14 spectral bands from the visible to the thermal infrared wavelength region and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet. ASTER is one of five Earth-observing instruments launched December 18, 1999, on NASA's Terra. The instrument was built by Japan's Ministry of Economy, Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and the data products.

The broad spectral coverage and high spectral resolution of ASTER provides scientists in numerous disciplines with critical information for surface mapping and monitoring of dynamic conditions and temporal change. Example applications are: monitoring glacial advances and retreats; monitoring potentially active volcanoes; identifying crop stress; determining cloud morphology and physical properties; wetlands evaluation; thermal pollution monitoring; coral reef degradation; surface temperature mapping of soils and geology; and measuring surface heat balance.

The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate, Washington, D.C.

More information about ASTER is available at http://asterweb.jpl.nasa.gov/.

Image acquired: Jan. 21, 2010
Area covered: 9.1 by 8.7 kilometers (5.7 by 5.2 miles)
Location of image: 18.5 degrees North latitude, 72.4 degrees West longitude
Image resolution: 15 meters (50 feet)

Image details

ID#:
PIA12498

Date added:
2010-01-22

Target:
Earth

Mission:
Earth Observing System (EOS)

Spacecraft:
Terra

Instruments:
Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER)

Rating:



Views:
4,031

Full-Res TIFF:
PIA12498.tif (18.77 MB)

Full-Res JPG:
PIA12498.jpg (1.29 MB)

Image credit:
NASA/GSFC/METI/ERSDAC/JAROS, and U.S./Japan ASTER Science Team