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. IIIM 3.8 - 15 km SSE of Adak, Alaska
    2025-04-23 13:09:42 UTCak025573ivmi
  2. VIIM 6.2 - 21 km SE of Marmara Ereğlisi, Turkey
    2025-04-23 09:49:10 UTCus7000pufs
  3. IVM 4.5 - 6 km N of Willow, Alaska
    2025-04-23 00:24:51 UTCak02556vvgv8
  4. IIIM 5.7 - 95 km NNW of Sola, Vanuatu
    2025-04-22 16:55:33 UTCus7000pua3
  5. IIIM 5.7 - 135 km N of Lae, Papua New Guinea
    2025-04-22 13:29:11 UTCus7000pu7q
  6. IVM 6.2 - 269 km SE of Pondaguitan, Philippines
    2025-04-22 10:17:13 UTCus7000pu62
  7. IVM 5.7 - 141 km SSW of Banjar, Indonesia
    2025-04-22 10:14:02 UTCus7000pu5z
  8. IM 3.9 - 158 km WSW of Adak, Alaska
    2025-04-20 23:28:33 UTCus6000q7g7
  9. VM 5.4 - 152 km WSW of Fakfak, Indonesia
    2025-04-20 18:19:50 UTCus6000q7ex
  10. IM 3.8 - 254 km SSE of Attu Station, Alaska
    2025-04-20 10:26:37 UTCak02552387g3
  11. IM 4.1 - 113 km W of Nikolski, Alaska
    2025-04-20 08:59:04 UTCus6000q7d4
  12. IIIM 3.2 - 8 km NW of Tonasket, Washington
    2025-04-20 08:10:30 UTCuw62094846
  13. IIM 3.5 - 152 km SE of Sand Point, Alaska
    2025-04-19 18:37:44 UTCus6000q78y
  14. IVM 5.5 - 92 km NNE of Hihifo, Tonga
    2025-04-19 16:55:04 UTCus6000q78n
  15. VM 5.9 - 39 km SW of Malisbeng, Philippines
    2025-04-19 16:11:14 UTCus6000q78l
  16. IM 5.6 - central Mid-Atlantic Ridge
    2025-04-19 13:50:22 UTCus6000q787
  17. IIIM 3.9 - 23 km NW of Ninilchik, Alaska
    2025-04-19 13:01:27 UTCak02550hbqgs
  18. IVM 4.3 - 20 km W of Beluga, Alaska
    2025-04-19 07:18:55 UTCak02550duu6u
  19. IVM 5.7 - 63 km SSW of Ashkāsham, Afghanistan
    2025-04-19 06:47:55 UTCus6000q76g
  20. IM 3.5 - 116 km ESE of Akutan, Alaska
    2025-04-19 01:12:37 UTCus6000q753
  21. IVM 5.4 - 155 km SE of Ust’-Kamchatsk Staryy, Russia
    2025-04-18 18:41:43 UTCus6000q72m
  22. IIM 3.6 - 75 km SSE of King Cove, Alaska
    2025-04-18 17:12:28 UTCus6000q722
  23. IVM 3.3 - 56 km S of Whites City, New Mexico
    2025-04-18 13:01:02 UTCtx2025homq
  24. IVM 3.9 - 16 km E of Jackson, Wyoming
    2025-04-18 05:07:14 UTCus6000q6yt
  25. IVM 5.6 - 65 km S of San Pedro de Atacama, Chile
    2025-04-18 00:10:18 UTCus6000q6xh
  26. IM 4.2 - 115 km SSW of Nikolski, Alaska
    2025-04-17 18:17:50 UTCus6000q6uf
  27. IVM 5.6 - 46 km ESE of Modisi, Indonesia
    2025-04-17 00:51:23 UTCus6000q6n2
  28. IIIM 3.7 - 61 km ENE of Ensenada, B.C., MX
    2025-04-16 18:59:21 UTCci40930319

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.