Brothers volcano viewed from the northwest, looking to the southeast. Depths range from 1200 to 2600 meters (3940 - 8525 feet). The resolution of the bathymetry data is 25 meters. The image is two times vertically exaggerated. The caldera size, from rim to rim, varies from 3 - 4 kilometers (~2 nautical miles). The bathymetry data are courtesy of New Zealand National Institute of Water and Atmospheric Research (NIWA). Fly-through movie courtesy of the NOAA Vents Program.
Related Links
New Zealand American Submarine Ring of Fire 2007
New Zealand American Submarine Ring of Fire 2005
New Zealand American Submarine Ring of Fire 2005: Mission Plan
New Zealand American Submarine Ring of Fire 2005: Kermadec Arc
