IRIS Knowledge Base

Category » Products

There were 3 articles found in this category:

1. What are Data Products?
   Data products derived from raw data are produced both by the scientific community and the IRIS DMC. These complement the simple data products based on raw data such as event segmented waveforms, which are available via the DMCs traditional data access mechanisms. Products available include: USAr ...
2. USArray Ground Motion Visualizations
   As earthquake waves radiate out from the epicenter and encounter Earth's surface, they cause the ground to move. Unless the earthquake is nearby, the scale of these motions are too small and occur over too long of a time scale for humans to detect. However, sensitive instruments such as seismo ...
3. Searchable Product Archive and Discovery Engine (SPADE)
   The IRIS Searchable Product Archive and Discovery Engine (SPADE) provides a permanent archive of heterogeneous data products. Searches can be limited to a particular product, or can search across all products by common fields. Learn more Products include: Centroid Moment Tensor, IDA Station Cali ...