This page presents Kīlauea monitoring data collected over the past year, including earthquake rates, locations, and depths, ground deformation data, and gas data.
Seismic Data
Earthquake Hypocenters Map and Cross Section - Past Year
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/earthquake_map_year.png)
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/earthquake_xsection_year.png)
Earthquake Rates and Depths - Past Year
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/earthquake_counts_per_week_past_year.png)
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/earthquake_time_depth_year.png)
![Select deformation instuments located on Kīlauea Volcano](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/side_image/public/thumbnails/image/img5061.png?itok=tbMtmoWX)
Deformation Data
Map of Selected Deformation Stations
For more information on how electronic tiltmeters and GPS receivers help monitor the deformation of Kīlauea Volcano, see the HVO Deformation page. Data plots from additional stations are available from our interactive map. Use the right-side menu to view different types of data.
Global Positioning System - Past Year
Kīlauea Summit
![Plot of ground deformation](https://volcanoes.usgs.gov/vsc/captures/kilauea/summit_caldera_gps_year.png)
Pu‘u‘ō‘ō Cone
![Plot of ground deformation](https://volcanoes.usgs.gov/vsc/captures/kilauea/puuoo_crater_gps_year.png)
Gas Data
Sulfur dioxide emission rates - Kīlauea summit - past year
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/SUMDFW-1y-SO2.png)
This page presents Kīlauea monitoring data collected over the past year, including earthquake rates, locations, and depths, ground deformation data, and gas data.
Seismic Data
Earthquake Hypocenters Map and Cross Section - Past Year
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/earthquake_map_year.png)
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/earthquake_xsection_year.png)
Earthquake Rates and Depths - Past Year
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/earthquake_counts_per_week_past_year.png)
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/earthquake_time_depth_year.png)
![Select deformation instuments located on Kīlauea Volcano](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/side_image/public/thumbnails/image/img5061.png?itok=tbMtmoWX)
Deformation Data
Map of Selected Deformation Stations
For more information on how electronic tiltmeters and GPS receivers help monitor the deformation of Kīlauea Volcano, see the HVO Deformation page. Data plots from additional stations are available from our interactive map. Use the right-side menu to view different types of data.
Global Positioning System - Past Year
Kīlauea Summit
![Plot of ground deformation](https://volcanoes.usgs.gov/vsc/captures/kilauea/summit_caldera_gps_year.png)
Pu‘u‘ō‘ō Cone
![Plot of ground deformation](https://volcanoes.usgs.gov/vsc/captures/kilauea/puuoo_crater_gps_year.png)
Gas Data
Sulfur dioxide emission rates - Kīlauea summit - past year
![](https://volcanoes.usgs.gov/vsc/captures/kilauea/SUMDFW-1y-SO2.png)