LANDSLIDE SAFETY
If your home or property was damaged by a landslide from Hurricane Helene, be aware of the warning signs of future landslide activity
WATCH FOR WARNING SIGNS
Signs a landslide may be moving include:
Multimedia
Images
Landslide Safety
LANDSLIDE SAFETY
If your home or property was damaged by a landslide from Hurricane Helene, be aware of the warning signs of future landslide activity
WATCH FOR WARNING SIGNS
Signs a landslide may be moving include:
Seismographs at the Albuquerque Seismological Laboratory
(a) Photograph of instruments being tested in the East portion of the underground vault. (b) Wench and location of three boreholes in the West portion of the underground vault. (c) Cross-tunnel and recording equipment for the reference sensor vault.
(a) Photograph of instruments being tested in the East portion of the underground vault. (b) Wench and location of three boreholes in the West portion of the underground vault. (c) Cross-tunnel and recording equipment for the reference sensor vault.
Aerial View of the Albuquerque Seismological Laboratory
Arial view from the North of the Albuquerque Seismological Laboratory on the Kirtland Air Force Base about 15 miles southeast of Albuquerque, New Mexico.
Arial view from the North of the Albuquerque Seismological Laboratory on the Kirtland Air Force Base about 15 miles southeast of Albuquerque, New Mexico.
Global Seismographic Network (GSN) Stations
Locations of the Global Seismographic Network (GSN) stations. USGS GSN sites are shown as pink circles and IRIS/IDA stations are shown as green circles. (as of October 2024)
Locations of the Global Seismographic Network (GSN) stations. USGS GSN sites are shown as pink circles and IRIS/IDA stations are shown as green circles. (as of October 2024)
I Am An...Archeologist
Coloring page for geoscience careers. This page highlights those who want to become an archeologist.
Coloring page for geoscience careers. This page highlights those who want to become an archeologist.
I Am A...Geodesist
Coloring page for geoscience careers. This page highlights those who want to become a geodesist.
Coloring page for geoscience careers. This page highlights those who want to become a geodesist.
Videos
Obsidian: Not just a valuable commodity in Minecraft. (Yellowstone Monthly Update - November 2024)
linkObsidian: It’s not just a valuable commodity in Minecraft. Obsidian was an important resource for Indigenous peoples across western North America. Learn more in this month's update.
Obsidian: Not just a valuable commodity in Minecraft. (Yellowstone Monthly Update - November 2024)
linkObsidian: It’s not just a valuable commodity in Minecraft. Obsidian was an important resource for Indigenous peoples across western North America. Learn more in this month's update.
(Some) Assembly Required: HT Sign up for Great ShakeOut
Did you feel that?
The annual Great ShakeOut Earthquake Drill is coming on Thursday, Oct. 17, 2024, at 10:17 a.m. (local time, wherever you are). We never know where or when an earthquake may happen, but preparing is easier than assembling a piece of Scandinavian furniture.
Don’t believe us? Take a look at this step-by-step guide.
Did you feel that?
The annual Great ShakeOut Earthquake Drill is coming on Thursday, Oct. 17, 2024, at 10:17 a.m. (local time, wherever you are). We never know where or when an earthquake may happen, but preparing is easier than assembling a piece of Scandinavian furniture.
Don’t believe us? Take a look at this step-by-step guide.
Biscuit Basin Hydrothermal Explosion Update (Yellowstone Monthly Update — October 2024)
Let’s get you caught up on what we’ve learned about the July 23, 2024, hydrothermal explosion in Biscuit Basin, in this Yellowstone Volcano Observatory Monthly Update for October 2024.
Read Caldera Chronicles
Let’s get you caught up on what we’ve learned about the July 23, 2024, hydrothermal explosion in Biscuit Basin, in this Yellowstone Volcano Observatory Monthly Update for October 2024.
Read Caldera Chronicles
Protecting People with Natural Hazards Research and Monitoring
Natural hazards like earthquakes, volcanoes, landslides, and floods impact millions of Americans every year. The U.S. Geological Survey monitors these hazards in realtime, giving communities early warnings and critical information. In some cases, forecasting where the threat is greatest and helping reduce the risk to people, homes, and infrastructure.
Natural hazards like earthquakes, volcanoes, landslides, and floods impact millions of Americans every year. The U.S. Geological Survey monitors these hazards in realtime, giving communities early warnings and critical information. In some cases, forecasting where the threat is greatest and helping reduce the risk to people, homes, and infrastructure.
ShakeMovie Animation: 1989 M6.9 Loma Prieta Earthquake
The 1989 Loma Prieta earthquake, measuring magnitude 6.9, was the strongest to hit the San Francisco Bay Area since the Great San Francisco earthquake of 1906. Although it provided extensive data on ground shaking, the available observations don’t fully capture all the quake's important features.
The 1989 Loma Prieta earthquake, measuring magnitude 6.9, was the strongest to hit the San Francisco Bay Area since the Great San Francisco earthquake of 1906. Although it provided extensive data on ground shaking, the available observations don’t fully capture all the quake's important features.
Is there oil in Yellowstone? (Yellowstone Monthly Update - September 2024)
Is it true that there's oil in Yellowstone? Watch this month's Yellowstone Monthly update and find out.
Is it true that there's oil in Yellowstone? Watch this month's Yellowstone Monthly update and find out.
Audio
Landers Rupture — Where they were
USGS scientists remember where they were during the 1992 Landers earthquake in Southern California
USGS scientists remember where they were during the 1992 Landers earthquake in Southern California
Landers Rupture — Sue on what it felt like
USGS seismologist Susan Hough recalls what the 1992 Landers earthquake felt like from Pasadena, CA.
USGS seismologist Susan Hough recalls what the 1992 Landers earthquake felt like from Pasadena, CA.
Landers Rupture — Andy on using satellite data
USGS seismologist Andrew Michael talks about the remote location of the 1992 Landers earthquake and how researchers were able to use satellite data to better see the quake’s impacts.
USGS seismologist Andrew Michael talks about the remote location of the 1992 Landers earthquake and how researchers were able to use satellite data to better see the quake’s impacts.
Landers Rupture — Sue on her role after the earthquake and seismic monitoring in Southern CA
USGS seismologist Susan Hough talks about her role following the 1992 Landers earthquake and seismic monitoring stations in Southern California.
USGS seismologist Susan Hough talks about her role following the 1992 Landers earthquake and seismic monitoring stations in Southern California.
Landers Rupture — Scott on what it looked like
USGS field technician Scott Lydeen recalls what the aftermath of the 1992 Landers earthquake looked like.
USGS field technician Scott Lydeen recalls what the aftermath of the 1992 Landers earthquake looked like.
Landers Rupture — Sue on how monitoring networks evolved
USGS seismologist Susan Hough described the Southern California Seismic Network and how it was used for the 1992 Landers earthquake.
USGS seismologist Susan Hough described the Southern California Seismic Network and how it was used for the 1992 Landers earthquake.
Webcams
Madeira Beach
A coastal camera located on Medeira Beach, Florida near the Shoreline Island Resort.
A coastal camera located on Medeira Beach, Florida near the Shoreline Island Resort.
Johnston Ridge Observatory, Mount St. Helens
A debris flow in Mount St.
Nuvuk video camera 2 dark image
Two video cameras are installed atop a utility pole near the northernmost point of land in the United States at Nuvuk (Point Barrow), Alaska. The cameras point northwest toward the Arctic Ocean and the boundary between the Chukchi and Beaufort Seas. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes.
Two video cameras are installed atop a utility pole near the northernmost point of land in the United States at Nuvuk (Point Barrow), Alaska. The cameras point northwest toward the Arctic Ocean and the boundary between the Chukchi and Beaufort Seas. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes.
Nuvuk video camera 1 dark image
Two video cameras are installed atop a utility pole near the northernmost point of land in the United States at Nuvuk (Point Barrow), Alaska. The cameras point northwest toward the Arctic Ocean and the boundary between the Chukchi and Beaufort Seas. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes.
Two video cameras are installed atop a utility pole near the northernmost point of land in the United States at Nuvuk (Point Barrow), Alaska. The cameras point northwest toward the Arctic Ocean and the boundary between the Chukchi and Beaufort Seas. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes.
Nuvuk video camera 2 bright image
Two video cameras are installed atop a utility pole near the northernmost point of land in the United States at Nuvuk (Point Barrow), Alaska. The cameras point northwest toward the Arctic Ocean and the boundary between the Chukchi and Beaufort Seas. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes.
Two video cameras are installed atop a utility pole near the northernmost point of land in the United States at Nuvuk (Point Barrow), Alaska. The cameras point northwest toward the Arctic Ocean and the boundary between the Chukchi and Beaufort Seas. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes.
Nuvuk video camera 2 variance image
Two video cameras are installed atop a utility pole near the northernmost point of land in the United States at Nuvuk (Point Barrow), Alaska. The cameras point northwest toward the Arctic Ocean and the boundary between the Chukchi and Beaufort Seas. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes.
Two video cameras are installed atop a utility pole near the northernmost point of land in the United States at Nuvuk (Point Barrow), Alaska. The cameras point northwest toward the Arctic Ocean and the boundary between the Chukchi and Beaufort Seas. Every half hour during daylight hours, the cameras collect snapshots and video for 10 minutes.