Station UW KALA - American Forest Management Tree Farm, Kalaloch, WA, USA
Network: UW - Pacific Northwest Regional Seismic Network
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| KALA | American Forest Management Tree Farm, Kalaloch, WA, USA | (47.57, -124.34) | 2023-09-15 / 2499-01-01 | 119 m |
| Crust2 Type: | C3,continental shelf, 2 km seds. |
| Thickness Estimate: | 25 km |
| Thickness StdDev: | 13 km |
| Vp/Vs Estimate: | 1.74 |
| Vp/Vs StdDev: | 0.13 |
| Vs Estimate: | 3.525 km/s |
| Poisson's Ratio: | 0.25 |
| Peak Value: | 0.12 |
| Assumed Vp: | 6.134 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.623 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
1 with match > 90% ( 10.0 %) and 2 with match > 80% ( 20.0 %) out of 10.
Download stack as xyz text file.
Azimuth Distribution of Events:
Prior Results for this Station
| Study | Thickness | Vp/Vs | Vp | Vs | Poissons Ratio | Extra |
| EARS | 25 km | 1.74 | 6.134 km/s | 3.525 km/s | 0.25 | |
| Crust2.0 | 31 km | 1.80 | 6.134 km/s | 3.406 km/s | 0.28 | C3,continental shelf, 2 km seds. |
| Global Maxima | 25 km | 1.74 | 6.134 km/s | 3.525 km/s | 0.25 | amp=0.11516235 |
| Local Maxima 1 | 60 km | 1.95 | 6.134 km/s | 3.154 km/s | 0.32 | amp=0.061008032 |
| Local Maxima 2 | 25 km | 1.65 | 6.134 km/s | 3.717 km/s | 0.21 | amp=0.053597815 |
| Local Maxima 3 | 64 km | 1.83 | 6.134 km/s | 3.356 km/s | 0.29 | amp=0.034665942 |
| Local Maxima 4 | 53 km | 1.60 | 6.134 km/s | 3.834 km/s | 0.18 | amp=0.030185085 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 3.02 SECOND |
| PpPs | 11.17 SECOND |
| PsPs/PpSs | 14.18 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(2 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 90.96935 | 68.5 deg | 302.265 deg | Near West Coast Of Honshu, Japan | 2024/01/01 07:10:10 UTC | (37.5, 137.2) | 0.0 km | 7.4 Mi |
| 80.54493 | 33.5 deg | 298.292 deg | Andreanof Islands, Aleutian Is. | 2023/10/16 11:35:31 UTC | (52.4, -176.9) | 187 km | 6.4 Mww |
Losers
(8 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 87.83908 | 68.8 deg | 302.259 deg | Near West Coast Of Honshu, Japan | 2024/01/01 07:56:48 UTC | (37.3, 136.9) | 10 km | 5.6 Mww | |
| 72.39991 | 90.3 deg | 239.152 deg | Vanuatu Islands | 2023/12/07 12:56:30 UTC | (-20.7, 169.2) | 48 km | 7.1 Mww | |
| 66.047356 | 90.3 deg | 239.448 deg | Loyalty Islands | 2023/12/24 01:59:40 UTC | (-20.5, 168.9) | 10 km | 5.8 mww | |
| 64.26808 | 89.6 deg | 240.242 deg | Vanuatu Islands | 2023/10/29 04:32:08 UTC | (-19.4, 168.8) | 80 km | 6.0 mww | |
| 60.379368 | 81.2 deg | 231.974 deg | Fiji Islands Region | 2023/10/31 11:10:56 UTC | (-17.5, -179.0) | 548 km | 6.4 mww | |
| 58.413704 | 93.8 deg | 265.883 deg | Eastern New Guinea Reg., P.N.G. | 2023/10/07 08:34:26 UTC | (-5.6, 146.1) | 53 km | 6.7 mww | |
| 37.45777 | 87.9 deg | 235.447 deg | Vanuatu Islands Region | 2023/11/27 03:31:16 UTC | (-21.0, 173.9) | 10 km | 5.5 Mww | |
| 17.58854 | 56.1 deg | 99.083 deg | Virgin Islands | 2023/12/09 14:27:22 UTC | (18.9, -64.4) | 7.0 km | 5.7 Ml |
