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 Queries

Event queries return items from SPUD that are event based. Currently this includes GMVs, Event Plots, Moment Tensors, Back Projections, Source Time Functions and Synthetics. Location, depth and time criteria can be entered in the Event Criteria section below. Results are returned in reverse order on the event times, i.e. newest first.

Selection criteria need not be entered. Those fields left empty will be treated as wildcards and their values will not be used in the resulting query.

Event-based Query Help

The page queries for Event-based products.

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Event Criteria
Depth (km)
Max Lat:
Min Lon: Max Lon:
Min Lat:
Query Results: 48950 items found
ppPage: 1 of 490pp
Event Time (UTC)Depth (km)Trigger MagLatitudeLongitudeRegion
2018-01-23 09:31:4225.07.956.05-149.07GULF OF ALASKA
2018-01-23 06:34:5443.96.0-7.20105.92JAVA, INDONESIA
2018-01-21 01:06:46134.26.3-18.96-69.68NORTHERN CHILE
2018-01-19 16:17:4817.96.326.76-111.06GULF OF CALIFORNIA
2018-01-18 17:48:4340.35.7-6.41132.75TANIMBAR ISLANDS REG., INDONESIA
2018-01-18 12:08:57477.55.852.55152.99NORTHWEST OF KURIL ISLANDS
2018-01-17 22:57:0246.95.9-30.09-177.51KERMADEC ISLANDS, NEW ZEALAND
2018-01-16 19:57:19673.96.0-19.50-179.06FIJI ISLANDS REGION
2018-01-16 15:03:5833.66.010.70-86.59OFF COAST OF COSTA RICA
2018-01-14 21:54:3852.25.6-4.78144.97NEAR N COAST OF NEW GUINEA, PNG.
2018-01-14 09:18:5241.57.1-15.98-74.86NEAR COAST OF PERU
2018-01-13 11:24:3813.25.8-11.06163.01SOLOMON ISLANDS
2018-01-11 18:26:2712.05.918.2696.09MYANMAR
2018-01-11 17:53:36531.65.5-24.14-179.95SOUTH OF FIJI ISLANDS
2018-01-11 09:46:0712.05.459.13-30.75REYKJANES RIDGE
2018-01-11 06:59:3712.05.633.8045.55IRAN-IRAQ BORDER REGION
2018-01-10 02:51:4214.17.517.56-83.90NORTH OF HONDURAS
2018-01-09 00:05:5719.65.91.81-90.88GALAPAGOS ISLANDS REGION
2018-01-07 06:47:1939.35.724.5995.27MYANMAR
2018-01-07 02:24:0732.15.255.25165.98KOMANDORSKIYE OSTROVA REGION
2018-01-02 14:57:22591.26.0-24.82178.53SOUTH OF FIJI ISLANDS
2017-12-29 23:55:5793.55.7-5.56150.91NEW BRITAIN REGION, P.N.G.
2017-12-29 21:20:5617.25.6-53.26-118.21SOUTHERN EAST PACIFIC RISE
2017-12-28 21:40:5923.75.6-56.68-142.36PACIFIC-ANTARCTIC RIDGE
2017-12-28 17:20:2333.45.84.09126.86TALAUD ISLANDS, INDONESIA
2017-12-28 03:54:5772.35.4-24.93-70.47NEAR COAST OF NORTHERN CHILE
2017-12-27 23:58:0818.45.511.89144.27SOUTH OF MARIANA ISLANDS
2017-12-24 17:33:4547.65.5-15.36-172.54SAMOA ISLANDS REGION
2017-12-22 14:44:2266.65.553.74161.14OFF EAST COAST OF KAMCHATKA
2017-12-21 03:00:2112.05.729.21142.70SOUTHEAST OF HONSHU, JAPAN
2017-12-20 13:40:5912.05.530.72132.18SOUTHEAST OF SHIKOKU, JAPAN
2017-12-19 05:35:3615.65.5-21.87-114.14SOUTHERN EAST PACIFIC RISE
2017-12-17 23:41:1912.05.49.95140.07W. CAROLINE ISLANDS, MICRONESIA
2017-12-16 22:40:5613.05.6-59.65-151.17PACIFIC-ANTARCTIC RIDGE
2017-12-15 16:48:01115.56.6-7.93108.08JAVA, INDONESIA
2017-12-14 20:36:4337.35.5-21.23169.38SOUTHEAST OF LOYALTY ISLANDS
2017-12-13 18:03:5419.76.5-54.422.29BOUVET ISLAND REGION
2017-12-12 21:41:3312.06.030.7157.21NORTHERN AND CENTRAL IRAN
2017-12-12 08:43:2112.06.030.6557.17NORTHERN AND CENTRAL IRAN
2017-12-11 19:01:0112.75.5-19.68-71.32OFF COAST OF NORTHERN CHILE
2017-12-11 17:29:13198.45.7-14.34167.16VANUATU ISLANDS
2017-12-11 14:10:0222.85.535.0945.64IRAN-IRAQ BORDER REGION
2017-12-11 10:50:0712.95.7-21.08-173.41TONGA ISLANDS
2017-12-09 15:14:2812.06.110.05140.19W. CAROLINE ISLANDS, MICRONESIA
2017-12-08 23:42:17164.95.8-15.99-173.55TONGA ISLANDS
2017-12-08 09:51:1112.06.310.03140.15W. CAROLINE ISLANDS, MICRONESIA
2017-12-08 05:37:5612.05.310.00140.12W. CAROLINE ISLANDS, MICRONESIA
2017-12-08 02:10:0213.45.8-30.49-178.56KERMADEC ISLANDS, NEW ZEALAND
2017-12-08 00:22:5815.16.410.10140.16W. CAROLINE ISLANDS, MICRONESIA
2017-12-06 16:06:5930.15.6-0.61123.80MINAHASSA PENINSULA, SULAWESI
2017-12-04 01:35:0412.05.5-13.91170.39VANUATU ISLANDS REGION
2017-12-04 00:08:1250.15.7-32.78-178.77SOUTH OF KERMADEC ISLANDS
2017-12-03 11:19:1026.06.2-0.59-80.56NEAR COAST OF ECUADOR
2017-12-01 05:20:3216.05.5-48.73106.79SOUTHEAST INDIAN RIDGE
2017-12-01 02:50:0346.26.0-6.30147.72EASTERN NEW GUINEA REG., P.N.G.
2017-12-01 02:32:4812.06.130.6457.21NORTHERN AND CENTRAL IRAN
2017-11-30 06:32:5515.56.5-1.00-23.35CENTRAL MID-ATLANTIC RIDGE
2017-11-30 05:50:24123.75.6-4.36143.79NEW GUINEA, PAPUA NEW GUINEA
2017-11-29 23:53:51171.75.5-6.79129.80BANDA SEA
2017-11-29 06:29:1127.45.7-14.43-76.36NEAR COAST OF PERU
2017-11-29 03:36:1919.35.6-25.78-13.71SOUTHERN MID-ATLANTIC RIDGE
2017-11-28 13:15:4712.05.672.633.32NORWEGIAN SEA
2017-11-27 22:18:3348.95.360.67-147.78SOUTHERN ALASKA
2017-11-27 07:11:1559.16.0-4.77153.13NEW IRELAND REGION, P.N.G.
2017-11-25 17:30:0620.75.8-20.52172.59VANUATU ISLANDS REGION
2017-11-24 21:49:1812.05.337.0228.64TURKEY
2017-11-23 18:02:3912.05.527.16130.35RYUKYU ISLANDS, JAPAN
2017-11-21 01:04:3812.05.5-51.92139.58WESTERN INDIAN-ANTARCTIC RIDGE
2017-11-20 18:51:1315.26.0-14.58-175.11SAMOA ISLANDS REGION
2017-11-20 05:20:2721.15.4-36.84-110.80SOUTHERN EAST PACIFIC RISE
2017-11-20 00:09:3019.36.1-21.50168.79LOYALTY ISLANDS
2017-11-19 22:43:4212.07.0-21.42168.69LOYALTY ISLANDS
2017-11-19 16:08:1216.05.9-21.37168.56LOYALTY ISLANDS
2017-11-19 15:09:1012.06.5-21.44168.59LOYALTY ISLANDS
2017-11-19 09:25:5412.06.3-21.52168.65LOYALTY ISLANDS
2017-11-18 18:36:4416.15.42.55128.09HALMAHERA, INDONESIA
2017-11-18 16:07:0515.05.82.60128.10HALMAHERA, INDONESIA
2017-11-18 04:23:4825.35.5-2.99-79.77NEAR COAST OF ECUADOR
2017-11-17 22:34:2612.06.529.7095.14EASTERN XIZANG-INDIA BORDER REG.
2017-11-16 14:50:1029.05.3-10.08160.83SOLOMON ISLANDS
2017-11-16 09:43:3673.45.932.26140.57SOUTHEAST OF HONSHU, JAPAN
2017-11-16 07:02:4312.05.9-21.46168.61LOYALTY ISLANDS
2017-11-15 05:29:3512.05.536.14129.26SOUTH KOREA
2017-11-15 00:24:39131.95.812.93143.78SOUTH OF MARIANA ISLANDS
2017-11-14 10:50:08617.75.5-18.21-177.93FIJI ISLANDS REGION
2017-11-13 02:28:3030.26.69.41-84.58COSTA RICA
2017-11-12 22:24:1013.96.038.08145.05OFF EAST COAST OF HONSHU, JAPAN
2017-11-12 18:18:2416.97.434.7945.88IRAN-IRAQ BORDER REGION
2017-11-11 00:36:2012.06.1-11.69-14.24ASCENSION ISLAND REGION
2017-11-10 12:01:3412.05.8-41.63-84.35WEST CHILE RISE
2017-11-09 07:42:1512.06.032.45141.54SOUTHEAST OF HONSHU, JAPAN
2017-11-08 07:35:14605.25.7-21.98-179.43FIJI ISLANDS REGION
2017-11-07 21:26:42118.86.5-4.24143.49NEW GUINEA, PAPUA NEW GUINEA
2017-11-07 09:01:43571.45.8-17.61-178.40FIJI ISLANDS REGION
2017-11-07 04:27:4712.05.4-21.57168.67LOYALTY ISLANDS
2017-11-05 15:00:2954.35.511.67-60.99WINDWARD ISLANDS
2017-11-04 15:24:3724.25.6-15.05-173.14TONGA ISLANDS
2017-11-04 14:09:0218.75.7-21.26169.02SOUTHEAST OF LOYALTY ISLANDS
2017-11-04 09:00:3034.76.7-15.04-173.06TONGA ISLANDS
2017-11-03 11:52:0913.25.618.73-106.58OFF COAST OF JALISCO, MEXICO
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