Destruction of Tacloban City, Philippines

May 29, 2014

On November 7-8, 2013, Typhoon Haiyan slammed into the Samar and Leyte provinces of the Philippines.  One of the hardest hit areas was the island of Leyte and its capital Tacloban City.  The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument aboard NASA’s Terra satellite collected these false-color (near-infrared, red, green) images of Tacloban City before and after Typhoon Haiyan that are featured below.  The ASTER image on the left (before) was collected on November 14, 2010.  In the before image the urban areas appear blue-grey, with distinct urban patterns of blocks, streets, and the Daniel Z. Romualdez Airport.  The vegetation appears bright red, and water is almost black.  On the right is the ASTER image that was collected after Typhoon Haiyan on November 15, 2013.  The devastating typhoon leveled the city and vegetation.  Urban patterns were erased leaving most of the city with a solid blue-gray appearance.  Vegetated areas now appear light red where vegetation was wiped out.  Water still looks black with visible pools of standing water on land.

Use the slider bar to compare Tacloban City before and after Typhoon Haiyan.   

ASTER AST_L1B image, acquired over Tacloban, Philippines in 2010, before before Typhoon Haiyan. ASTER AST_L1B image, acquired over Tacloban, Philippines in 2013, after Typhoon Haiyan.

Before Image:  ASTER image of Tacloban City acquired on November 14, 2010. 
Granule ID:  AST_L1B_00311142010021654_11172010114750.hdf

After Image:  ASTER image of Tacloban City acquired on November 15, 2013 after Typhoon Haiyan leveled the city.
Granule ID:  AST_L1B_00311152013021056_11152013194736.hdf

References

NASA Earth Observatory (2013, November 15) Evidence of Destruction in Tacloban, Philippines.  Accessed March 12, 2014.

By Trocaire from Ireland (DSC_0974) CC-BY-2.0, via Wikimedia Commons

 

Material written by: Kari Beckendorf1

Innovate!, Inc., contractor to the U.S. Geological Survey, Earth Resources Observation and Science (EROS) Center, Sioux Falls, South Dakota, USA. Work performed under USGS contract G10PC00044 for LP DAAC2.

2 LP DAAC Work performed under NASA contract NNG14HH33I.