About SPUD

SPUD Version 3.0

The Searchable Product Depository (SPUD) is the IRIS DMC's primary data product management system. Complementing the DMC's SEED and assembled data archives, which contain time series recordings, the SPUD system primarily contains derivative data products of other types (images, movies, etc.) created either at the DMC or by members of the community.

For users SPUD is the query and access point for these products. The web interfaces allow users to search for products using customized queries across product and event details. Users can search across all product types at once or within specific product types. SPUD also has web service interfaces for programmatic discovery and access to the data products.

If any products from SPUD are used in your research please be sure to cite the identified author of the product and the IRIS DMS [Citation Information].

About Event Plots

Earthquake energy and rupture duration are estimated by integrating P-wave energy from a global distribution of stations from 25-80 degrees distance following all Mw 6.0+ earthquakes with a GCMT moment tensor. The method follows Convers & Newman, 2011.

For more information regarding EQ Energy products visit the IRIS EQ Energy Product Page.

EQ Energy Query Help

This page queries for EQ Energy products.

Citing EQ Energy Products

If you use EQ Energy Products in publications, please cite according to the instructions at:


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Event Criteria
Depth (km)
Max Lat:
Min Lon: Max Lon:
Min Lat:
Query Results: 3018 items found
ppPage: 1 of 31pp
Event Time (UTC)Depth (km)Trigger MagLatitudeLongitudeRegion
2018-12-11 02:26:32164.667.1-58.60-26.47SOUTH SANDWICH ISLANDS REGION
2018-11-30 17:29:2840.97.061.34-149.94SOUTHERN ALASKA
2018-11-25 16:37:3110.06.334.3045.74IRAN-IRAQ BORDER REGION
2018-11-18 20:25:45533.66.7-17.90-178.90FIJI ISLANDS REGION
2018-11-16 03:26:5510.66.2-10.53163.13SOLOMON ISLANDS
2018-11-14 21:21:5158.676.055.58162.04NEAR EAST COAST OF KAMCHATKA
2018-11-11 14:03:597.286.315.56-49.87NORTH ATLANTIC OCEAN
2018-11-10 08:33:1610.06.2-20.54-173.82TONGA ISLANDS
2018-11-04 07:55:29598.16.07.81123.87MINDANAO, PHILIPPINES
2018-10-30 02:13:39227.286.1-39.05174.98NORTH ISLAND, NEW ZEALAND
2018-10-25 22:54:5114.06.837.5120.56IONIAN SEA
2018-10-22 05:39:4010.966.649.25-129.48VANCOUVER ISLAND, CANADA REGION
2018-10-13 11:10:23470.066.752.86153.38NORTHWEST OF KURIL ISLANDS
2018-10-10 23:16:0217.466.349.32156.20KURIL ISLANDS
2018-10-10 22:00:35124.266.2-4.96151.67NEW BRITAIN REGION, P.N.G.
2018-10-10 20:48:2040.317.0-5.68151.20NEW BRITAIN REGION, P.N.G.
2018-10-09 07:45:1442.026.049.43156.17KURIL ISLANDS
2018-10-02 00:16:4310.06.0-10.46120.17SUMBA REGION, INDONESIA
2018-09-28 10:02:4310.07.5-0.18119.84MINAHASSA PENINSULA, SULAWESI
2018-09-28 07:00:0118.086.1-0.40119.76MINAHASSA PENINSULA, SULAWESI
2018-09-23 05:52:1110.06.412.21146.21SOUTH OF MARIANA ISLANDS
2018-09-10 19:31:3710.06.1-22.06170.09SOUTHEAST OF LOYALTY ISLANDS
2018-09-08 07:16:4910.06.17.24126.46MINDANAO, PHILIPPINES
2018-09-07 02:12:0493.536.2-2.35-78.90ECUADOR
2018-09-06 15:49:14608.597.8-18.49179.33FIJI ISLANDS
2018-09-05 18:07:5831.06.642.71141.93HOKKAIDO, JAPAN REGION
2018-08-29 03:51:5626.687.1-22.07170.05SOUTHEAST OF LOYALTY ISLANDS
2018-08-28 22:35:1359.96.416.76146.87MARIANA ISLANDS
2018-08-28 07:08:098.596.2-10.86124.17TIMOR REGION
2018-08-24 09:04:06609.487.1-11.04-70.82PERU-BRAZIL BORDER REGION
2018-08-23 03:35:1543.916.051.51-177.88ANDREANOF ISLANDS, ALEUTIAN IS.
2018-08-22 09:31:4710.06.243.64-127.60OFF COAST OF OREGON
2018-08-21 21:31:42123.187.310.74-62.91NEAR COAST OF VENEZUELA
2018-08-19 00:19:37563.418.2-18.18-178.11FIJI ISLANDS REGION
2018-08-17 23:22:2519.16.08.77-83.14COSTA RICA
2018-08-15 21:56:5631.596.651.51-178.08ANDREANOF ISLANDS, ALEUTIAN IS.
2018-08-14 03:29:5335.06.1-58.11-25.26SOUTH SANDWICH ISLANDS REGION
2018-08-12 21:15:0211.76.069.55-144.33NORTHERN ALASKA
2018-08-12 14:58:549.96.169.62-145.25NORTHERN ALASKA
2018-08-05 11:46:3410.487.0-8.27116.46SUMBAWA REGION, INDONESIA
2018-07-28 22:47:377.496.4-8.33116.49SUMBAWA REGION, INDONESIA
2018-07-28 17:07:23578.536.0-7.15122.75FLORES SEA
2018-07-19 14:16:2617.136.054.48-160.90ALASKA PENINSULA
2018-07-15 13:09:1610.06.013.8251.65EASTERN GULF OF ADEN
2018-07-06 01:40:0879.786.151.61157.85NEAR EAST COAST OF KAMCHATKA
2018-06-30 03:56:5224.846.019.07-105.09NEAR COAST OF JALISCO, MEXICO
2018-05-18 01:45:3110.626.2-34.55-178.42SOUTH OF KERMADEC ISLANDS
2018-05-09 10:41:45111.936.236.9971.37AFGHANISTAN-TAJIKISTAN BORD REG.
2018-05-09 07:57:5510.06.0-5.89151.80NEW BRITAIN REGION, P.N.G.
2018-05-05 06:19:0417.876.114.50123.93LUZON, PHILIPPINES
2018-05-04 22:32:555.06.919.37-155.03HAWAII
2018-04-07 05:48:3810.06.3-5.84142.49NEW GUINEA, PAPUA NEW GUINEA
2018-04-02 13:40:34557.226.8-20.64-63.01SOUTHERN BOLIVIA
2018-03-29 21:25:3635.06.9-5.47151.44NEW BRITAIN REGION, P.N.G.
2018-03-26 09:51:0039.976.6-5.46151.40NEW BRITAIN REGION, P.N.G.
2018-03-24 11:23:3567.786.3-5.61151.42NEW BRITAIN REGION, P.N.G.
2018-03-08 17:39:5015.226.8-4.39153.20NEW IRELAND REGION, P.N.G.
2018-03-06 14:13:0822.886.7-6.30142.61NEW GUINEA, PAPUA NEW GUINEA
2018-03-04 19:56:1810.06.0-6.31142.62NEW GUINEA, PAPUA NEW GUINEA
2018-03-04 14:33:2216.026.0-6.06142.73NEW GUINEA, PAPUA NEW GUINEA
2018-02-28 02:45:4410.06.0-6.17142.47NEW GUINEA, PAPUA NEW GUINEA
2018-02-26 15:17:575.26.3-6.50143.26NEW GUINEA, PAPUA NEW GUINEA
2018-02-26 13:34:5411.926.1-2.77126.68CERAM SEA
2018-02-26 08:26:5923.646.0-6.43143.27NEW GUINEA, PAPUA NEW GUINEA
2018-02-25 17:44:4435.07.5-6.15142.77NEW GUINEA, PAPUA NEW GUINEA
2018-02-16 23:39:4224.657.216.65-97.65OAXACA, MEXICO
2018-02-11 23:14:1410.06.013.81146.41SOUTH OF MARIANA ISLANDS
2018-02-06 15:50:419.456.424.16121.68TAIWAN
2018-02-04 13:56:417.826.124.10121.66TAIWAN
2018-01-31 07:07:00191.196.136.5470.82HINDU KUSH REGION, AFGHANISTAN
2018-01-28 16:03:0310.06.6-53.059.64SOUTHWEST OF AFRICA
2018-01-25 02:10:338.836.255.40166.48KOMANDORSKIYE OSTROVA REGION
2018-01-24 10:51:2039.756.241.12142.29HOKKAIDO, JAPAN REGION
2018-01-23 09:31:4225.07.956.05-149.07GULF OF ALASKA
2018-01-23 06:34:5443.916.0-7.20105.92JAVA, INDONESIA
2018-01-21 01:06:42110.826.3-18.89-69.62NORTHERN CHILE
2018-01-19 16:17:4410.06.326.63-110.98GULF OF CALIFORNIA
2018-01-14 09:18:4536.257.1-15.78-74.74NEAR COAST OF PERU
2018-01-11 18:26:2410.06.018.4396.09MYANMAR
2018-01-10 02:51:3110.07.617.47-83.52NORTH OF HONDURAS
2017-12-15 16:47:5691.866.5-7.73108.02JAVA, INDONESIA
2017-12-13 18:03:4315.126.5-54.212.14BOUVET ISLAND REGION
2017-12-12 21:41:3110.06.030.8457.27NORTHERN AND CENTRAL IRAN
2017-12-09 15:14:2410.06.110.09140.21W. CAROLINE ISLANDS, MICRONESIA
2017-12-08 09:51:1020.276.410.01140.13W. CAROLINE ISLANDS, MICRONESIA
2017-12-08 00:22:537.486.510.15140.21W. CAROLINE ISLANDS, MICRONESIA
2017-12-03 11:19:0624.736.0-0.48-80.28NEAR COAST OF ECUADOR
2017-12-01 02:50:0052.716.0-6.14147.60EASTERN NEW GUINEA REG., P.N.G.
2017-12-01 02:32:4610.06.030.7757.33NORTHERN AND CENTRAL IRAN
2017-11-30 06:32:5110.06.7-1.11-23.42CENTRAL MID-ATLANTIC RIDGE
2017-11-20 18:51:0610.06.0-14.57-175.02SAMOA ISLANDS REGION
2017-11-19 22:43:2910.07.0-21.33168.64LOYALTY ISLANDS
2017-11-19 15:09:0420.666.6-21.54168.53LOYALTY ISLANDS
2017-11-19 09:25:5025.296.4-21.58168.61LOYALTY ISLANDS
2017-11-17 22:34:1910.06.329.8394.91EASTERN XIZANG-INDIA BORDER REG.
2017-11-13 02:28:2419.796.59.53-84.51COSTA RICA
2017-11-12 18:18:1933.947.234.9345.79IRAN-IRAQ BORDER REGION
2017-11-11 00:36:1510.06.3-11.75-14.10ASCENSION ISLAND REGION
2017-11-09 07:42:1220.346.032.54141.45SOUTHEAST OF HONSHU, JAPAN
2017-11-07 21:26:38107.376.5-4.23143.48NEW GUINEA, PAPUA NEW GUINEA
ppPage: 1 of 31pp