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: 48453 items found
ppPage: 1 of 485pp
Event Time (UTC)Depth (km)Trigger MagLatitudeLongitudeRegion
2017-09-19 18:14:4752.77.118.51-98.62CENTRAL MEXICO
2017-09-19 07:53:1520.55.515.08-94.45NEAR COAST OF OAXACA, MEXICO
2017-09-18 14:19:1514.85.715.37-94.62NEAR COAST OF OAXACA, MEXICO
2017-09-18 13:47:0320.25.8-31.96-72.22OFF COAST OF CENTRAL CHILE
2017-09-18 05:28:0612.05.5-18.61-12.66SOUTHERN MID-ATLANTIC RIDGE
2017-09-17 14:26:1331.05.8-6.65149.08NEW BRITAIN REGION, P.N.G.
2017-09-16 10:11:3620.55.642.1283.51NORTHERN XINJIANG, CHINA
2017-09-15 18:48:0914.75.5-55.38-28.18SOUTH SANDWICH ISLANDS REGION
2017-09-14 17:41:30174.15.918.67146.06MARIANA ISLANDS
2017-09-12 05:08:4633.55.515.21-94.02NEAR COAST OF OAXACA, MEXICO
2017-09-11 21:09:1325.75.514.96-94.10OFF COAST OF CHIAPAS, MEXICO
2017-09-11 17:35:1350.95.723.97142.50VOLCANO ISLANDS, JAPAN REGION
2017-09-10 21:40:2112.05.857.11-33.54REYKJANES RIDGE
2017-09-10 08:44:2848.85.641.77143.00HOKKAIDO, JAPAN REGION
2017-09-10 03:07:2628.75.815.54-94.70NEAR COAST OF OAXACA, MEXICO
2017-09-09 04:54:5316.85.715.17-94.18NEAR COAST OF OAXACA, MEXICO
2017-09-08 04:49:4450.28.215.34-94.62NEAR COAST OF OAXACA, MEXICO
2017-09-07 17:26:51458.66.027.80139.81BONIN ISLANDS, JAPAN REGION
2017-09-05 02:50:03188.55.6-16.21167.83VANUATU ISLANDS
2017-09-04 08:07:4139.06.1-57.92-24.92SOUTH SANDWICH ISLANDS REGION
2017-09-03 03:30:010.06.341.34129.04NORTH KOREA
2017-09-02 23:56:5713.25.342.64-111.23EASTERN IDAHO
2017-09-02 23:00:0612.05.513.86146.72SOUTH OF MARIANA ISLANDS
2017-09-01 11:07:3812.05.657.04-33.84REYKJANES RIDGE
2017-09-01 10:59:4212.05.356.96-33.91REYKJANES RIDGE
2017-08-31 17:46:0380.35.658.41-153.75KODIAK ISLAND REGION, ALASKA
2017-08-31 17:07:0152.66.3-1.2899.55SOUTHERN SUMATRA, INDONESIA
2017-08-30 14:20:1012.05.440.36-29.59AZORES ISLANDS REGION
2017-08-27 13:52:2212.15.4-1.29148.22ADMIRALTY ISLANDS REGION, P.N.G.
2017-08-27 04:17:5512.96.3-1.26148.19ADMIRALTY ISLANDS REGION, P.N.G.
2017-08-27 00:02:2512.05.3-10.56111.22SOUTH OF JAVA, INDONESIA
2017-08-19 02:00:57568.46.5-17.86-178.76FIJI ISLANDS REGION
2017-08-18 21:00:5220.85.5-6.19128.08BANDA SEA
2017-08-18 02:59:3921.86.6-0.89-14.14NORTH OF ASCENSION ISLAND
2017-08-16 12:51:26206.05.728.66127.88NORTHWEST OF RYUKYU ISLANDS
2017-08-16 02:27:3312.05.345.41-27.79NORTHERN MID-ATLANTIC RIDGE
2017-08-15 06:01:5512.05.7-14.82-173.16SAMOA ISLANDS REGION
2017-08-14 23:49:3226.25.5-3.75140.27IRIAN JAYA, INDONESIA
2017-08-14 05:35:1324.25.6-55.21-129.63PACIFIC-ANTARCTIC RIDGE
2017-08-13 16:51:2738.85.8-10.74-74.60CENTRAL PERU
2017-08-13 03:08:1845.26.5-3.86101.41SOUTHERN SUMATRA, INDONESIA
2017-08-12 12:54:1812.05.7-30.42-72.33OFF COAST OF CENTRAL CHILE
2017-08-11 05:28:27179.06.314.04120.67LUZON, PHILIPPINES
2017-08-09 05:48:2928.95.652.19-169.06FOX ISLANDS, ALEUTIAN ISLANDS
2017-08-09 05:40:4227.95.652.25-169.05FOX ISLANDS, ALEUTIAN ISLANDS
2017-08-08 23:27:5927.96.344.3682.75NORTHERN XINJIANG, CHINA
2017-08-08 13:19:5314.96.533.21103.90GANSU, CHINA
2017-08-07 12:12:1512.05.7-3.29146.82BISMARCK SEA
2017-08-07 06:26:4840.15.8-5.69151.73NEW BRITAIN REGION, P.N.G.
2017-08-06 19:32:1312.05.7-47.4299.97SOUTHEAST INDIAN RIDGE
2017-08-06 00:15:1274.15.8-10.21161.42SOLOMON ISLANDS
2017-08-05 00:30:4378.35.96.22125.33MINDANAO, PHILIPPINES
2017-08-02 16:16:3212.05.3-53.60-3.74SOUTHERN MID-ATLANTIC RIDGE
2017-08-02 07:15:1692.75.4-33.29-70.69CHILE-ARGENTINA BORDER REGION
2017-08-01 06:14:00121.55.6-28.81-69.03CHILE-ARGENTINA BORDER REGION
2017-07-30 21:00:51100.95.846.11151.27KURIL ISLANDS
2017-07-28 02:39:1925.05.654.32169.25KOMANDORSKIYE OSTROVA REGION
2017-07-27 17:53:3027.36.013.42-49.40NORTH ATLANTIC OCEAN
2017-07-27 12:08:4321.85.8-3.52125.96CERAM SEA
2017-07-26 10:33:0212.05.926.91130.24SOUTHEAST OF RYUKYU ISLANDS
2017-07-25 23:23:2615.15.3-6.01101.08SOUTHWEST OF SUMATRA, INDONESIA
2017-07-23 15:35:4615.15.740.12143.39OFF EAST COAST OF HONSHU, JAPAN
2017-07-23 07:55:5654.05.40.31120.27MINAHASSA PENINSULA, SULAWESI
2017-07-21 08:59:1014.65.6-17.82169.23VANUATU ISLANDS
2017-07-20 22:31:1712.06.636.8027.62DODECANESE ISLANDS, GREECE
2017-07-20 00:11:2948.05.937.28141.81NEAR EAST COAST OF HONSHU, JAPAN
2017-07-19 12:16:3116.86.0-17.0966.45MAURITIUS - REUNION REGION
2017-07-18 13:04:1324.55.6-57.01-141.39PACIFIC-ANTARCTIC RIDGE
2017-07-18 02:05:1944.06.4-16.40-73.60NEAR COAST OF PERU
2017-07-17 23:34:5620.17.854.10169.80KOMANDORSKIYE OSTROVA REGION
2017-07-17 11:05:1216.56.354.63168.64KOMANDORSKIYE OSTROVA REGION
2017-07-17 01:20:4012.05.7-20.56-173.22TONGA ISLANDS
2017-07-16 17:06:4712.65.6-20.59-173.21TONGA ISLANDS
2017-07-15 20:30:1920.05.534.8925.29CRETE, GREECE
2017-07-15 12:12:23125.75.90.46121.99MINAHASSA PENINSULA, SULAWESI
2017-07-13 03:36:1432.66.4-4.95153.26NEW IRELAND REGION, P.N.G.
2017-07-12 19:48:10566.15.940.85131.69SEA OF JAPAN
2017-07-12 09:08:2212.05.5-35.59-73.41OFF COAST OF CENTRAL CHILE
2017-07-11 07:00:1730.96.6-49.26164.04AUCKLAND ISLANDS, N.Z. REGION
2017-07-11 01:24:35159.25.62.7898.86NORTHERN SUMATRA, INDONESIA
2017-07-10 15:37:2720.05.6-36.21-100.74SOUTHEAST OF EASTER ISLAND
2017-07-10 01:41:5312.05.811.10124.76LEYTE, PHILIPPINES
2017-07-09 05:57:0671.95.6-56.22-27.41SOUTH SANDWICH ISLANDS REGION
2017-07-08 07:27:4236.45.7-22.66173.04SOUTHEAST OF LOYALTY ISLANDS
2017-07-07 03:42:5630.85.7-6.85147.97EASTERN NEW GUINEA REG., P.N.G.
2017-07-06 08:04:0112.06.511.18124.71LEYTE, PHILIPPINES
2017-07-06 06:30:2020.75.846.93-112.43MONTANA
2017-07-04 16:06:0412.05.9-35.64-73.63OFF COAST OF CENTRAL CHILE
2017-07-02 12:40:1324.25.6-27.41-176.27KERMADEC ISLANDS REGION
2017-07-02 09:58:5520.35.8-27.48-176.27KERMADEC ISLANDS REGION
2017-06-30 22:29:4712.06.1-0.34-80.78NEAR COAST OF ECUADOR
2017-06-30 01:35:0215.05.933.82-38.62NORTHERN MID-ATLANTIC RIDGE
2017-06-29 12:42:0953.85.5-4.70153.04NEW IRELAND REGION, P.N.G.
2017-06-29 07:03:15408.56.1-30.89-179.89KERMADEC ISLANDS REGION
2017-06-28 18:21:0128.96.1-30.30-177.29KERMADEC ISLANDS, NEW ZEALAND
2017-06-28 12:07:3371.45.643.80148.00EAST OF KURIL ISLANDS
2017-06-27 00:14:39139.95.5-24.85-177.08SOUTH OF FIJI ISLANDS
2017-06-25 17:42:3015.86.1-19.49-176.25FIJI ISLANDS REGION
2017-06-25 03:01:5521.75.7-9.2766.83MID-INDIAN RIDGE
2017-06-24 16:09:18111.65.8-15.57-73.41SOUTHERN PERU
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