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Commit 27a71fdd authored by Powers, Peter M.'s avatar Powers, Peter M.
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grid source tree-ids

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......@@ -10,9 +10,9 @@ are further subdivided into north and south regions.
All sub-catalogs were declusterd using nearest-neighbor (`nn`) and Reasenberg (1985; `r85`)
algorithms prior to smoothing earthquake rates using a single, adaptive kernel approach.
## Gridded rates
## Gridded Rates
Rates of M = 0.0 earthquakes, `n(M=0)`, given in Table 1 of Petersen et al. (2014) are the
Rates of M = 0.0 earthquakes, `n(M=0)`, given in Table 1 of Petersen et al. (2021) are the
incremental Gutenberg-Richter a-value in
![formula](https://render.githubusercontent.com/render/math?math=n(m)\=10^{a-bm}). They are
derived from the total gridded a-value of a rupture set multiplied by a scale factor
......@@ -20,20 +20,26 @@ for the catalog time period and declustering method; see grid-source `rate-tree.
files. Individual point source rates are the product of the total rate and the corresponding
spatial PDF value. Spatial PDFs were created by normalizing the 1960-2019 catalog a-grid file.
## Source names and IDs
## Source Names, Source Tree, and Rupture Set IDs
| Region | Depth | PDF¹ | Tree ID | Rupture Set ID |
|------------|-----------------|:----:|:-------:|:--------------:|
| summit | deep | | 5114 | |
| | | nn | | 5110 |
| | | r85 | | 5111 |
| summit | shallow | | 5115 | |
| | | nn | | 5112 |
| | | r85 | | 5113 |
| non-summit | deep | | 5126 | |
| | | nn | | 5120 |
| | | r85 | | 5121 |
| non-summit | shallow (north) | | 5127 | |
| | | nn | | 5122 |
| | | r85 | | 5123 |
| non-summit | shallow (south) | | 5128 | |
| | | nn | | 5124 |
| | | r85 | | 5125 |
Region | Depth | PDF¹ | ID
-----------|-----------------|------|:--:
summit | deep | nn | 5110
summit | deep | r85 | 5111
summit | shallow | nn | 5112
summit | shallow | r85 | 5113
non-summit | deep | nn | 5120
non-summit | deep | r85 | 5121
non-summit | shallow (north) | nn | 5122
non-summit | shallow (north) | r85 | 5123
non-summit | shallow (south) | nn | 5124
non-summit | shallow (south) | r85 | 5125
---
¹ Refers to the declustering model ID for the corresponding gridded seismicity spatial probability
density function (PDF)
¹ Refers to the declustering model ID for the corresponding gridded seismicity spatial
probability density function (PDF)
{
"id": 5126
}
{
"id": 5127
}
{
"id": 5128
}
{
"id": 5114
}
{
"id": 5115
}
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