Keywords: 16-U Mar 13 2012 0132Z.jpg en Tropical Low 16U on March 13 2012 Satellite data http //www nrlmry navy mil/tc_pages/tc_home html Land and ocean data http //visibleearth nasa gov/view php id 74117 This image was created using these two sources NRL Monterey Marine Meteorology Division 2012-03-13 2011-12 Australian region cyclone season PD-USGov |