Images

Permanently flooded shore in Guayanilla, Puerto Rico.

R/V Sultana. Less than two months after the largest earthquake in the seismic sequence, the USGS Woods Hole Coastal and Marine Science Center organized a rapid response seismic survey.

Collapsed arch in Guayanilla, Puerto Rico.

Iguana in the marine science laboratory at the university of Puerto Rico Isla Magueyes in La Parguera, Puerto Rico.

Regional map of Puerto Rico. Less than two months after the largest earthquake in the seismic sequence, the USGS Woods Hole Coastal and Marine Science Center organized a rapid response seismic survey.

USGS marine technician Wayne Baldwin prepares to deploy the hydrophone array during a seismic research cruise off the southwest coast of Puerto Rico on board the R/V Sultana in March 2020.

From left to right – Uri ten Brink, Eric Moore, Wayne Baldwin, Alex Nichols, Jason Chaytor, and Captain Orlando Espinoza. Less than two months after the largest earthquake in the seismic sequence, the USGS Woods Hole Coastal and Marine Science Center organized a rapid response seismic survey.

USGS marine technicians Alex Nichols (L) and Eric Moore (R) deploy the hydrophone array on a seismic research cruise off the southwest coast of Puerto Rico aboard the R/V Sultana in March 2020.

USGS research geologist Jason Chaytor (L) and marine technicians Alex Nichols (center) and Eric Moore (R) deploy the “sparker” sound source on a seismic research cruise off the southwest coast of Puerto Rico aboard the R/V Sultana in March 2020.

Alex Nichols, Wayne Baldwin, and Eric Moore deploying a streamer in Puerto Rico.

Map of seismic activity in Southwestern Puerto Rico.

View inside the Woods Hole Coastal and Marine Science Center Sediment Analysis Laboratory showing the Beckman Coulter Multisizer 3 and Horiba LA-960 laser diffraction unit.

View inside the Woods Hole Coastal and Marine Science Center Sediment Analysis Laboratory showing the laboratory computer workstation, precision balances, and interior of the oven and sieving room.

Participants of the Coastal Change Hazards State of Our Nation’s Coast stakeholder engagement workshop at the Waquoit Bay National Estuarine Reserve in Falmouth, MA. Participants are pictured here talking in small groups.

A group of participants at the Coastal Change Hazards State of Our Nation’s Coast stakeholder engagement workshop at the Waquoit Bay National Estuarine Reserve in Falmouth, MA. Here participants are pictured writing the names of tools they use on sticky notes.

This image created using the Continuous Bathymetry and Elevation Models of the Massachusetts Coastal Zone and Continental Shelf, shows Salem and Marblehead in the middle of the image and Rocky Neck in the upper middle.

This image created using the Continuous Bathymetry and Elevation Models of the Massachusetts Coastal Zone and Continental Shelf, shows the entrance to the Buzzards Bay entrance to the Cape Cod Canal.

This image created using the Continuous Bathymetry and Elevation Models of the Massachusetts Coastal Zone and Continental Shelf, shows the three-dimensional perspective view of Nantucket Island, MA looking from the Southeast to the Northwest.

This image created using the Continuous Bathymetry and Elevation Models of the Massachusetts Coastal Zone and Continental Shelf, shows the three-dimensional perspective view of the Elizabeth Islands in the center of the image. Buzzards Bay is to the left (north) of the Elizabeth Islands, and Vineyard Sound is to the right (south).

This image created using the Continuous Bathymetry and Elevation Models of the Massachusetts Coastal Zone and Continental Shelf, shows the mouth of the Merrimack River, Plum Island and the Parker River National Wildlife Refuge.

In collaboration with the Marine Biological Laboratory (MBL) in Woods Hole, Massachusetts, the AIM group conducted UAS aerial surveys looking at vegetation classification/index surrounding a MBL gas flux tower located in Nelson Island Creek, Rowley, Massachusetts.