ShakeMap

ShakeMap is a product of the USGS Earthquake Hazards Program in conjunction with the regional seismic networks. ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes. These maps are used by federal, state, and local organizations, both public and private, for post-earthquake response and recovery, public and scientific information, as well as for preparedness exercises and disaster planning.

ShakeMaps, Past 7 Days

  1. IIM 3.9 - 186 km SW of Nikolski, Alaska
    2025-04-09 20:13:20 UTCus6000q4zn
  2. IVM 5.4 - 47 km N of Yonakuni, Japan
    2025-04-08 15:26:34 UTCus6000q4rh
  3. IIM 3.7 - 46 km ESE of Naalehu, Hawaii
    2025-04-08 07:59:02 UTChv74649637
  4. IM 4.5 - 166 km SSW of Adak, Alaska
    2025-04-07 22:48:10 UTCus6000q4n1
  5. VM 5.8 - 64 km SE of Sinabang, Indonesia
    2025-04-07 19:49:20 UTCus6000q4lv
  6. IIM 3.8 - 44 km ESE of Naalehu, Hawaii
    2025-04-07 12:54:33 UTChv74649217
  7. IIIM 3.5 - 31 km S of Scenic, Arizona
    2025-04-07 10:38:44 UTCus6000q4hy
  8. IVM 5.4 - 150 km SSW of Severo-Kuril’sk, Russia
    2025-04-07 02:59:30 UTCus6000q4gt
  9. IVM 3.7 - 12 km E of Greenwater, Washington
    2025-04-06 15:15:34 UTCuw62080827
  10. IM 5.4 - north of Severnaya Zemlya
    2025-04-06 10:36:59 UTCus6000q4di
  11. IIIM 3.3 - 13 km NW of Stagecoach, Nevada
    2025-04-06 09:22:32 UTCnn00895746
  12. IIIM 5.6 - South Sandwich Islands region
    2025-04-05 11:32:09 UTCus6000q48h
  13. IIIM 5.5 - South Sandwich Islands region
    2025-04-05 11:29:11 UTCus6000q48d
  14. IVM 5.4 - 166 km ESE of Kimbe, Papua New Guinea
    2025-04-05 09:04:40 UTCus6000q47u
  15. IM 5.5 - Reykjanes Ridge
    2025-04-05 07:57:09 UTCus6000q47k
  16. VIM 6.9 - 181 km ESE of Kimbe, Papua New Guinea
    2025-04-04 20:04:38 UTCus6000q41n
  17. IIM 3.9 - 121 km SW of Nikolski, Alaska
    2025-04-04 09:38:13 UTCus6000q409
  18. IIIM 5.7 - 93 km WNW of Hihifo, Tonga
    2025-04-04 08:01:06 UTCus6000q3w4
  19. IVM 3.9 - 9 km NW of The Geysers, CA
    2025-04-04 06:31:48 UTCnc75159797
  20. IM 5.4 - Reykjanes Ridge
    2025-04-03 16:05:18 UTCus6000q3qi
  21. IM 6.9 - Reykjanes Ridge
    2025-04-03 14:09:29 UTCus6000q3nw
  22. IVM 3.4 - 28 km SW of Garden City, Texas
    2025-04-03 12:58:42 UTCtx2025gnbz
  23. IIIM 5.6 - Balleny Islands region
    2025-04-03 04:18:19 UTCus6000q3l2

Real-time Feeds

By Network (Past 30 Days)

  • Search ShakeMap Archives

    Search for events with ShakeMaps. The Search form link from here is already configured to return only events with ShakeMap products. You enter additional search parameters. The default time window is the past 30 days.

  • Atlas

    The ShakeMap Atlas (~14,100 events, 1900-2019) provides a consistent and quantitative description of the distribution of shaking intensity for calibrating global earthquake loss estimation methodologies used in PAGER.

  • Scenarios

    Earthquake Scenarios describe the expected ground motions and effects of specific hypothetical large earthquakes.

  • ShakeMap Manual

    USGS Publication - technical manual, user's guide, and software guide. For an overview of ShakeMap, see the ShakeMap – A Tool for Earthquake Response factsheet.

  • ShakeCast

    An application for automating ShakeMap delivery to critical users and for facilitating notification of shaking levels at user-selected facilities.