The buoys measure ocean currents up to 15 meters in depth, and were launched during 'Pacific Partnership 2013' to measure sea surface temperatures and atmospheric pressure. All are important elements in creating an observation network, allowing for more accurate weather forecasts. "The mission of Pacific Partnership is disaster relief preparedness," said Lt.j.g. Jeffrey S. Grabon, Pacific Partnership Mobile Environment Team division officer. The buoys were deployed at specific coordinates while USS Pearl Harbor transited the Pacific Ocean to Samoa…