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/9580769

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 6.1 (GCMT) JAVA, INDONESIA icon
Centroid Event
Date-Time (UTC): 2014-01-25 05:14:22
Location: JAVA, INDONESIA
Latitude, Longitude: -8.360 °, 109.270 °
Magnitude: 6.1 MW
Depth: 76.1 km
Author: Global CMT Project
Catalog, Contributor: GCMT, GCMT
Event
Date-Time (UTC): 2014-01-25 05:14:18
Location: JAVA, INDONESIA
Latitude, Longitude: -7.986 °, 109.265 °
Magnitude: 6.1 mww (null)
Depth: 66.0 km
Author: us
Catalog, Contributor: NEIC PDE, us
Related Products:
CMT Details
Event ID C201401250514A
Timestamp: S-20140421004740
CMT Version: Final
NDK Version: V10
Reference Catalog: PDEW
Source Zero Trace
Moment Rate Fn: TRIHD
Half Duration: 2.9
Depth Determination: FREE
Scalar Moment 2.099 e+25 (dyne-cm)
Focal Mechanism
Moment Tensor (Exponent: 25, Units: dyne-cm)
ComponentValueError
Mrr-1.280.011
Mtt1.180.011
Mpp0.0960.012
Mrt-1.560.009
Mrp0.5820.009
Mtp-0.3370.01
Principal Axes (Length Exponent: 25, Units: dyne-cm)
NameAzimuth (°)Plunge (°)Length
T198262.095
N28920.005
P2364-2.103
Nodal Planes
NameStrike (°)Dip (°)Rake (°)
NP128219-97
NP211071-88
Data Used in Inversion
TypeStationsComponentsShortest Period (s)
Body Waves16339540
Mantle Waves132173125
Surface Waves15837750
Event Location
Source NDK
PDEW 2014/01/25 05:14:18.5  -7.99  109.26  66.0 0.0 6.1 JAVA, INDONESIA         
C201401250514A   B:163  395  40 S:158  377  50 M:132  173 125 CMT: 1 TRIHD:  2.9
CENTROID:      4.3 0.1  -8.36 0.00  109.27 0.00  76.1  0.4 FREE S-20140421004740
25 -1.280 0.011  1.180 0.011  0.096 0.012 -1.560 0.009  0.582 0.009 -0.337 0.010
V10   2.095 26 198   0.005  2 289  -2.103 64  23   2.099 282 19  -97 110 71  -88
Other Formats
Other Products For This Event
Product TypeDescriptionOrganization
Global ShakeMovie syntheticGlobal ShakeMovie synthetic for MW 6.1 JAVA, INDONESIAIRIS
GMVGMV for M 6.1 JAWA, INDONESIAIRIS DMC
EQ EnergyEQ Energy for M 6.1 JAWA, INDONESIAIRIS DMC
Event PlotsEvent Plots for M 6.1 JAWA, INDONESIAIRIS DMC
Surface-Wave Radiation PatternsSurface-Wave Radiation Patterns for MW 6.1 JAVA, INDONESIAIRIS DMC
Contributions