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/10171027

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 7.0 (GCMT) IRIAN JAYA, INDONESIA icon
Centroid Event
Date-Time (UTC): 2015-07-27 21:41:31
Location: IRIAN JAYA, INDONESIA
Latitude, Longitude: -2.530 °, 138.440 °
Magnitude: 7.0 MW
Depth: 40.6 km
Author: Global CMT Project
Catalog, Contributor: GCMT, GCMT
Event
Date-Time (UTC): 2015-07-27 21:41:21
Location: IRIAN JAYA, INDONESIA
Latitude, Longitude: -2.629 °, 138.528 °
Magnitude: 7.0 mww (us)
Depth: 48.0 km
Author: us
Catalog, Contributor: NEIC PDE, us
Related Products:
CMT Details
Event ID C201507272141A
Timestamp: S-20151014032857
CMT Version: Final
NDK Version: V10
Reference Catalog: PDEW
Source Zero Trace
Moment Rate Fn: TRIHD
Half Duration: 7.4
Depth Determination: FREE
Scalar Moment 3.558 e+26 (dyne-cm)
Focal Mechanism
Moment Tensor (Exponent: 26, Units: dyne-cm)
ComponentValueError
Mrr3.10.01
Mtt-1.90.008
Mpp-1.20.008
Mrt1.20.013
Mrp0.3040.013
Mtp1.950.006
Principal Axes (Length Exponent: 26, Units: dyne-cm)
NameAzimuth (°)Plunge (°)Length
T327713.502
N126180.11
P2186-3.613
Nodal Planes
NameStrike (°)Dip (°)Rake (°)
NP132742117
NP21135468
Data Used in Inversion
TypeStationsComponentsShortest Period (s)
Body Waves17548050
Mantle Waves173429125
Surface Waves16541450
Event Location
Source NDK
PDEW 2015/07/27 21:41:21.7  -2.63  138.53  48.0 0.0 7.0 IRIAN JAYA, INDONESIA   
C201507272141A   B:175  480  50 S:165  414  50 M:173  429 125 CMT: 1 TRIHD:  7.4
CENTROID:      9.3 0.0  -2.53 0.00  138.44 0.00  40.6  0.1 FREE S-20151014032857
26  3.100 0.010 -1.900 0.008 -1.200 0.008  1.200 0.013  0.304 0.013  1.950 0.006
V10   3.502 71 327   0.110 18 126  -3.613  6 218   3.558 327 42  117 113 54   68
Other Formats
Other Products For This Event
Product TypeDescriptionOrganization
Global ShakeMovie syntheticGlobal ShakeMovie synthetic for MW 7.0 IRIAN JAYA, INDONESIAIRIS
Back ProjectionsBack Projections for MO 7.0 IRIAN JAYA, INDONESIAIRIS DMC
GMVGMV for MO 7.0 IRIAN JAYA, INDONESIAIRIS DMC
EQ EnergyEQ Energy for MO 7.0 IRIAN JAYA, INDONESIAIRIS DMC
Event PlotsEvent Plots for MO 7.0 IRIAN JAYA, INDONESIAIRIS DMC
AftershocksAftershocks for MO 7.0 IRIAN JAYA, INDONESIAIRIS DMC
Surface-Wave Radiation PatternsSurface-Wave Radiation Patterns for MW 7.0 IRIAN JAYA, INDONESIAIRIS DMC
Contributions