Start Date: End Date: Published Date Data Date
Data acquired 2010 720 x 360 JPEG
Data acquired 2010 8977 x 4451 5 MB - JPEG
Data acquired 2010 8977 x 4451 25 MB - GeoTIFF
720 x 360 JPEG
3351 x 1996 4 MB - JPEG
9 MB - GeoTIFF
Oceanographers make new maps of the Mariana Trench that are 20 times better than anything before.
Map by Jesse Allen, made with data from the University of New Hampshire Center for Coastal and Ocean Mapping/NOAA Joint Hydrographic Center. Caption by Mike Carlowicz.
Published April 14, 2012 Data acquired 2010