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 Moment Tensor Products

Global Centroid-Moment-Tensors from the GCMT project at Lamont-Doherty Earth Observatory are available through SPUD within minutes after their publication. Initial quick-CMT solutions are shown and are later updated to GCMT solutions when updates arrive. The download button gives users the full NDK format solution. For more info, visit: www.globalcmt.org.

Citing Global Centroid-Moment-Tensor Products

If you use Moment Tensors in publications, please cite according to the instructions at:

http://ds.iris.edu/ds/products/momenttensor/#citation

When citing this Moment Tensor page please use the Digital Object Identifier (DOI):

doi:10.17611/DP/1055989

Moment Tensor Help

The page displays information for individual Moment Tensors.

The centroid origin is displayed next to the primary origin from the IRIS database followed by the moment tensor details.
Moment Tensor for MW 6.3 (GCMT) SOUTH OF JAVA, INDONESIA icon
Centroid Event
Date-Time (UTC): 2012-09-03 18:23:08
Location: SOUTH OF JAVA, INDONESIA
Latitude, Longitude: -10.960 °, 113.910 °
Magnitude: 6.3 MW
Depth: 17.2 km
Author: Global CMT Project
Catalog, Contributor: GCMT, GCMT
Event
Date-Time (UTC): 2012-09-03 18:23:05
Location: SOUTH OF JAVA, INDONESIA
Latitude, Longitude: -10.708 °, 113.931 °
Magnitude: 6.1 mww (US)
Depth: 14.0 km
Author: US
Catalog, Contributor: NEIC PDE, US
Related Products:
CMT Details
Event ID C201209031823A
Timestamp: S-20121203193229
CMT Version: Final
NDK Version: V10
Reference Catalog: PDEW
Source Zero Trace
Moment Rate Fn: TRIHD
Half Duration: 3.5
Depth Determination: FREE
Scalar Moment 3.598 e+25 (dyne-cm)
Focal Mechanism
Moment Tensor (Exponent: 25, Units: dyne-cm)
ComponentValueError
Mrr-3.070.02
Mtt3.370.016
Mpp-0.2970.017
Mrt1.120.044
Mrp0.2910.047
Mtp-1.170.013
Principal Axes (Length Exponent: 25, Units: dyne-cm)
NameAzimuth (°)Plunge (°)Length
T1583.856
N28312-0.512
P13975-3.34
Nodal Planes
NameStrike (°)Dip (°)Rake (°)
NP111938-70
NP227554-105
Data Used in Inversion
TypeStationsComponentsShortest Period (s)
Body Waves14732840
Mantle Waves134257125
Surface Waves14535450
Event Location
Source NDK
PDEW 2012/09/03 18:23:05.2 -10.71  113.93  14.0 6.4 6.2 SOUTH OF JAVA, INDONESIA
C201209031823A   B:147  328  40 S:145  354  50 M:134  257 125 CMT: 1 TRIHD:  3.5
CENTROID:      3.3 0.1 -10.96 0.00  113.91 0.00  17.2  0.2 FREE S-20121203193229
25 -3.070 0.020  3.370 0.016 -0.297 0.017  1.120 0.044  0.291 0.047 -1.170 0.013
V10   3.856  8  15  -0.512 12 283  -3.340 75 139   3.598 119 38  -70 275 54 -105
Other Formats
Other Products For This Event
Product TypeDescriptionOrganization
Global ShakeMovie syntheticGlobal ShakeMovie synthetic for MW 6.3 SOUTH OF JAVA, INDONESIAIRIS
Surface-Wave Radiation PatternsSurface-Wave Radiation Patterns for MW 6.3 SOUTH OF JAVA, INDONESIAIRIS DMC
EQ EnergyEQ Energy for MW 6.4 SOUTH OF JAWA, INDONESIAIRIS DMC
GMVGMV for MW 6.4 SOUTH OF JAWA, INDONESIAIRIS DMC
Event PlotsEvent Plots for MW 6.4 SOUTH OF JAWA, INDONESIAIRIS DMC
Contributions