Inset and regional map showing location of the Aleutian trench and island arc; new seeps found by NOAA Ocean Exploration in May 2023 (yellow circles), including the Sanak seeps investigated in Dive 04; previously investigated seeps (purple circles); the magnitude 7.2 earthquake that occurred on July 16, 2023 (red star); and volcanoes (black triangles).
Map of the Aleutians
Image courtesy of the U.S. Geological Survey. Download larger version (jpg, 3.1 MB).

Inset and regional map showing location of the Aleutian trench and island arc; new seeps found by NOAA Ocean Exploration in May 2023 (yellow circles), including the Sanak seeps investigated in Dive 04; previously investigated seeps (purple circles); the magnitude 7.2 earthquake that occurred on July 16, 2023 (red star); and volcanoes (black triangles).

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