Station UW AGNW - Agriculture Northwest Farmland, Eureka, WA, USA

Network: UW - Pacific Northwest Regional Seismic Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
AGNW Agriculture Northwest Farmland, Eureka, WA, USA (46.33, -118.68) 2023-04-19 / 2499-01-01 355 m
Crust2 Type:Q2,orogen/39km no ice, Appalachians, North Andes, 0.5 km seds.
Thickness Estimate:28 km
Thickness StdDev:0.3 km
Vp/Vs Estimate:1.77
Vp/Vs StdDev:0.02
Vs Estimate:3.616 km/s
Poisson's Ratio:0.27
Peak Value:0.03
Assumed Vp:6.419 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.308
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

12 with match > 90% ( 10.434783 %) and 28 with match > 80% ( 24.347826 %) out of 115.

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 28 km 1.77 6.419 km/s 3.616 km/s 0.27
Crust2.0 39 km 1.75 6.419 km/s 3.659 km/s 0.26 Q2,orogen/39km no ice, Appalachians, North Andes, 0.5 km seds.
Global Maxima 28 km 1.77 6.419 km/s 3.616 km/s 0.27 amp=0.025833895
Local Maxima 1 29 km 1.81 6.419 km/s 3.556 km/s 0.28 amp=0.009955141
Local Maxima 2 33 km 1.64 6.419 km/s 3.902 km/s 0.21 amp=0.0033459296
Local Maxima 3 36 km 1.67 6.419 km/s 3.85 km/s 0.22 amp=0.001819966
Local Maxima 4 25 km 1.97 6.419 km/s 3.263 km/s 0.33 amp=0.001793612
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.41 SECOND
PpPs12.21 SECOND
PsPs/PpSs15.62 SECOND

Events Processed for this Station

Download zip of receiver functions as SAC

View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(28 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
97.14917 94.2 deg 240.75 deg Southeast Of Loyalty Islands 2023/05/20 01:51:01 GMT (-23.1, 170.4) 45 km 7.4 Mi
95.51056 73.6 deg 135.566 deg Near Coast Of Peru 2024/06/28 05:36:37 GMT (-15.8, -74.4) 28 km 7.2 mww
95.29761 79.6 deg 234.259 deg Tonga Islands 2023/05/10 16:02:00 GMT (-15.6, -174.6) 210 km 7.6 mww
94.91028 72.4 deg 305.978 deg Near West Coast Of Honshu, Japan 2024/01/01 07:10:10 GMT (37.5, 137.2) 0.0 km 7.4 Mi
94.041214 81.5 deg 232.982 deg Tonga Islands 2023/07/02 10:27:45 GMT (-17.9, -174.7) 247 km 6.7 Mi
92.52025 80.5 deg 54.682 deg Morocco 2023/09/08 22:11:01 GMT (31.1, -8.4) 19 km 6.8 mww
92.42208 91.5 deg 307.316 deg Taiwan 2024/04/02 23:58:11 GMT (23.8, 121.6) 35 km 7.4 mww
91.797 82.8 deg 232.253 deg Tonga Islands 2024/05/26 20:47:09 GMT (-19.4, -174.9) 112 km 6.6 mww
91.68403 86.9 deg 231.917 deg South Of Fiji Islands 2023/06/15 18:06:27 GMT (-23.0, -177.2) 167 km 7.2 Mww
91.09938 52.0 deg 163.78 deg Central East Pacific Rise 2023/09/20 15:03:36 GMT (-4.7, -105.9) 10 km 5.7 mww
90.73249 53.5 deg 99.136 deg North Atlantic Ocean 2023/07/10 20:28:25 GMT (20.0, -61.1) 10 km 6.6 mww
90.4832 94.6 deg 143.821 deg Southern Argentina 2023/07/17 03:05:10 GMT (-38.2, -70.4) 171 km 6.6 mww
89.82953 51.5 deg 123.037 deg Panama-Colombia Border Region 2023/05/25 03:05:34 GMT (8.9, -77.1) 10 km 6.6 Mi
88.24237 38.9 deg 134.06 deg Guatemala 2023/05/17 23:02:00 GMT (15.1, -90.9) 256 km 6.4 mww
88.06979 42.2 deg 132.414 deg Off Coast Of Central America 2023/07/19 00:22:07 GMT (12.8, -88.1) 70 km 6.5 mww
87.93666 72.3 deg 305.945 deg Near West Coast Of Honshu, Japan 2023/05/05 05:42:04 GMT (37.5, 137.3) 8.7 km 6.2 mww
87.45108 37.5 deg 138.231 deg Near Coast Of Chiapas, Mexico 2023/07/14 09:29:01 GMT (15.0, -93.9) 35 km 6.3 mww
86.55502 37.5 deg 301.216 deg Andreanof Islands, Aleutian Is. 2023/10/16 11:35:31 GMT (52.4, -176.9) 187 km 6.4 Mww
86.503914 94.1 deg 240.514 deg Southeast Of Loyalty Islands 2023/05/19 02:57:07 GMT (-23.2, 170.7) 10 km 7.7 Mi
86.18076 89.5 deg 247.996 deg Vanuatu Islands 2023/07/26 12:44:35 GMT (-14.8, 167.9) 13 km 6.4 mww
85.85126 89.3 deg 249.126 deg Vanuatu Islands 2023/08/16 12:47:40 GMT (-13.9, 167.2) 193 km 6.5 Mww
85.21022 91.4 deg 347.021 deg Kyrgyzstan-Xinjiang Border Reg. 2024/01/22 18:09:04 GMT (41.3, 78.6) 13 km 7.0 Mww
84.8371 66.3 deg 307.202 deg Hokkaido, Japan Region 2023/06/11 09:54:45 GMT (42.5, 141.9) 125 km 6.2 mww
84.09675 80.4 deg 287.464 deg Mariana Islands 2024/04/05 11:03:16 GMT (19.1, 145.4) 222 km 6.8 mww
83.3832 78.2 deg 305.859 deg Shikoku, Japan 2024/04/17 14:14:45 GMT (33.2, 132.4) 26 km 6.3 mww
81.822975 95.8 deg 227.593 deg South Of Kermadec Islands 2023/09/08 09:09:58 GMT (-32.7, -179.3) 90 km 6.6 mww
81.541756 86.5 deg 229.934 deg Tonga Islands Region 2023/06/16 19:10:52 GMT (-23.8, -175.2) 10 km 6.5 Mi
80.74221 59.1 deg 108.153 deg Near Coast Of Venezuela 2024/06/23 03:58:00 GMT (10.8, -62.6) 87 km 6.0 mww

Losers

(87 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
95.03919 72.7 deg 305.979 deg Near West Coast Of Honshu, Japan 2024/01/01 07:56:48 GMT (37.3, 136.9) 10 km 5.6 Mww
89.603226 92.7 deg 243.168 deg Vanuatu Islands 2023/12/08 07:19:56 GMT (-20.4, 169.5) 46 km 5.6 mww
84.54481 78.2 deg 233.321 deg Tonga Islands 2023/08/08 18:38:56 GMT (-15.0, -173.0) 120 km 6.2 Mi
80.42625 91.1 deg 307.38 deg Taiwan 2024/04/03 00:46:44 GMT (24.1, 121.7) 10 km 5.7 mb
79.07578 76.1 deg 298.797 deg Southeast Of Honshu, Japan 2023/10/05 01:59:58 GMT (30.0, 139.9) 10 km 6.1 mww
78.602394 38.7 deg 136.608 deg Near Coast Of Chiapas, Mexico 2024/05/12 11:39:14 GMT (14.5, -92.4) 75 km 6.4 mww
78.262634 33.9 deg 299.331 deg Fox Islands, Aleutian Islands 2024/05/19 09:35:24 GMT (52.2, -170.9) 28 km 6.0 mww
77.50621 51.1 deg 131.185 deg South Of Panama 2023/08/03 01:25:21 GMT (5.6, -82.6) 8.0 km 5.9 mww
77.49937 39.9 deg 134.431 deg Guatemala 2024/01/27 05:52:49 GMT (14.1, -90.5) 108 km 6.1 Mww
76.75186 91.3 deg 307.149 deg Taiwan 2024/04/03 01:39:34 GMT (23.8, 121.8) 14 km 5.6 Mwr
76.73142 46.6 deg 311.317 deg Komandorskiye Ostrova Region 2023/10/26 16:05:11 GMT (56.1, 164.7) 2.4 km 5.9 Mww
75.966446 82.5 deg 232.73 deg Tonga Islands 2024/01/18 22:12:20 GMT (-18.9, -175.1) 218 km 6.4 Mww
74.186935 87.3 deg 306.23 deg Northeast Of Taiwan 2023/09/18 13:21:23 GMT (26.4, 125.3) 183 km 6.3 mww
73.884514 76.0 deg 298.822 deg Southeast Of Honshu, Japan 2023/10/06 01:31:17 GMT (30.0, 140.0) 10 km 6.1 mww
73.35452 85.5 deg 230.493 deg Tonga Islands Region 2023/07/21 19:01:43 GMT (-22.6, -175.0) 11 km 5.5 Mww
73.330826 59.1 deg 305.538 deg Kuril Islands 2023/11/10 10:10:04 GMT (45.9, 151.0) 107 km 5.8 mww
72.910416 84.4 deg 133.781 deg Salta Province, Argentina 2023/12/11 18:36:00 GMT (-24.1, -66.8) 195 km 5.5 Mww
72.50478 45.2 deg 308.495 deg Komandorskiye Ostrova Region 2023/08/01 16:49:49 GMT (54.7, 168.2) 11 km 5.7 Mww
72.430504 86.0 deg 139.844 deg Near Coast Of Central Chile 2023/10/31 12:33:44 GMT (-28.7, -71.6) 41 km 6.7 mww
72.19712 40.9 deg 135.957 deg Off Coast Of Central America 2023/07/30 01:10:29 GMT (12.7, -90.9) 10 km 5.7 Mww
72.15732 78.5 deg 232.559 deg Samoa Islands Region 2023/05/02 14:24:59 GMT (-15.7, -172.5) 35 km 5.5 mww
71.535286 78.4 deg 292.571 deg Volcano Islands, Japan Region 2023/05/30 00:52:06 GMT (24.1, 143.0) 10 km 5.8 Mww
71.20141 86.5 deg 284.108 deg South Of Mariana Islands 2024/02/04 09:50:42 GMT (12.4, 143.5) 10 km 5.7 Mi
71.17483 68.7 deg 128.669 deg Western Brazil 2024/01/28 09:38:56 GMT (-8.2, -71.4) 609 km 6.5 Mww
70.5844 59.8 deg 77.201 deg Northern Mid-Atlantic Ridge 2024/03/14 21:10:25 GMT (29.8, -42.7) 10 km 6.0 mww
70.52202 77.9 deg 297.521 deg Bonin Islands, Japan Region 2024/04/27 08:35:34 GMT (27.8, 139.6) 503 km 6.5 mww
70.30682 72.4 deg 305.923 deg Near West Coast Of Honshu, Japan 2024/06/02 21:31:38 GMT (37.5, 137.2) 4.8 km 5.8 mww
69.63744 91.3 deg 346.946 deg Kyrgyzstan-Xinjiang Border Reg. 2024/01/22 18:42:33 GMT (41.3, 78.8) 10 km 5.5 mb
68.65532 59.9 deg 77.477 deg Northern Mid-Atlantic Ridge 2024/06/03 06:41:51 GMT (29.6, -42.8) 10 km 5.9 mww
68.450935 89.6 deg 247.809 deg Vanuatu Islands 2023/11/22 04:47:31 GMT (-15.0, 168.0) 13 km 6.7 mww
68.346 40.7 deg 240.499 deg Hawaii 2024/02/09 20:06:30 GMT (19.0, -155.5) 10 km 6.3 Mi
68.038795 57.3 deg 122.927 deg Colombia 2023/08/17 17:17:18 GMT (4.2, -73.6) 7.9 km 5.7 Mww
67.76215 91.1 deg 19.2 deg Turkey 2024/04/18 15:11:25 GMT (40.0, 36.0) 10 km 5.6 Mww
67.61548 95.3 deg 304.79 deg Philippine Islands Region 2023/10/04 03:35:10 GMT (19.2, 121.2) 27 km 5.7 Mww
67.41885 97.6 deg 269.87 deg Eastern New Guinea Reg., P.N.G. 2023/10/07 08:34:26 GMT (-5.6, 146.1) 53 km 6.7 mww
67.066696 53.5 deg 307.995 deg Kuril Islands 2023/09/01 20:49:54 GMT (50.7, 156.3) 141 km 6.1 Mww
66.90234 83.6 deg 236.533 deg Fiji Islands Region 2023/10/31 11:10:56 GMT (-17.5, -179.0) 548 km 6.4 mww
66.5215 54.6 deg 125.184 deg Colombia 2023/08/27 21:44:59 GMT (5.3, -76.7) 15 km 5.7 Mww
65.992516 82.2 deg 233.046 deg Tonga Islands 2023/05/27 00:11:00 GMT (-18.5, -175.2) 215 km 6.0 mww
64.99355 68.0 deg 305.404 deg Near East Coast Of Honshu, Japan 2024/04/01 19:24:36 GMT (40.1, 141.7) 73 km 5.9 mww
63.67475 79.9 deg 233.092 deg Tonga Islands 2024/06/18 06:40:36 GMT (-16.5, -173.8) 35 km 5.9 mww
62.717514 87.4 deg 140.594 deg Near Coast Of Central Chile 2023/09/06 23:48:05 GMT (-30.3, -71.5) 41 km 6.2 mww
62.678116 36.6 deg 136.893 deg Chiapas, Mexico 2023/08/09 09:33:26 GMT (16.2, -93.6) 111 km 5.8 mww
62.610992 81.4 deg 173.462 deg Southern East Pacific Rise 2024/02/23 01:51:12 GMT (-35.1, -110.8) 2.0 km 6.3 Mww
62.364716 76.2 deg 298.746 deg Southeast Of Honshu, Japan 2023/10/03 11:38:04 GMT (29.9, 140.0) 12 km 6.1 Mww
61.92975 93.1 deg 243.189 deg Vanuatu Islands 2023/12/07 12:56:30 GMT (-20.7, 169.2) 48 km 7.1 Mww
61.374863 91.3 deg 246.468 deg Vanuatu Islands 2024/05/25 22:23:16 GMT (-17.1, 167.9) 29 km 6.3 mww
61.03242 89.4 deg 249.022 deg Vanuatu Islands 2023/09/21 21:11:49 GMT (-14.0, 167.2) 188 km 6.1 mww
60.933353 40.3 deg 301.969 deg Rat Islands, Aleutian Islands 2024/03/30 16:28:57 GMT (52.1, 178.4) 115 km 5.8 mww
60.927692 91.9 deg 246.005 deg Vanuatu Islands 2024/01/23 14:33:47 GMT (-17.9, 167.8) 10 km 6.5 Mi
60.560257 80.0 deg 291.324 deg Volcano Islands, Japan Region 2024/02/12 11:19:36 GMT (22.0, 142.7) 250 km 6.1 mww
60.475124 87.0 deg 234.266 deg Fiji Islands Region 2023/08/02 01:32:35 GMT (-21.6, -179.3) 632 km 5.8 mww
60.27583 81.3 deg 303.797 deg Southeast Of Ryukyu Islands 2024/04/15 22:38:57 GMT (29.5, 131.7) 8.0 km 5.9 mww
59.71765 72.3 deg 305.917 deg Near West Coast Of Honshu, Japan 2023/05/05 12:58:04 GMT (37.5, 137.3) 14 km 5.8 mb
59.285927 70.8 deg 311.187 deg Primor'ye, Russia 2023/06/27 23:38:21 GMT (42.1, 134.1) 443 km 5.8 Mww
59.193127 76.1 deg 298.694 deg Southeast Of Honshu, Japan 2023/10/03 15:22:36 GMT (29.9, 140.1) 10 km 5.8 Mww
58.675358 83.2 deg 318.782 deg Northeastern China 2023/08/05 18:33:59 GMT (37.2, 116.4) 18 km 5.4 Mww
58.52531 59.9 deg 309.176 deg Northwest Of Kuril Islands 2023/06/17 11:36:00 GMT (48.0, 147.4) 418 km 5.7 mww
57.26395 49.9 deg 123.646 deg Panama 2023/08/29 04:59:19 GMT (9.9, -78.4) 10 km 5.5 mww
56.46141 83.7 deg 134.505 deg Chile-Argentina Border Region 2023/07/06 00:31:55 GMT (-23.9, -67.9) 132 km 5.8 mww
55.90457 94.3 deg 266.204 deg New Britain Region, P.N.G. 2024/05/01 23:45:25 GMT (-5.8, 151.0) 29 km 5.9 Mww
55.026344 82.5 deg 233.138 deg Tonga Islands 2023/12/11 06:33:31 GMT (-18.7, -175.5) 238 km 6.1 Mww
54.72691 95.3 deg 304.843 deg Philippine Islands Region 2023/09/12 11:03:18 GMT (19.3, 121.2) 41 km 6.3 Mww
54.520554 51.4 deg 308.328 deg Near East Coast Of Kamchatka 2023/12/23 17:48:03 GMT (52.0, 159.0) 29 km 5.8 Mww
54.089005 89.7 deg 247.687 deg Vanuatu Islands 2024/05/08 08:17:15 GMT (-15.1, 168.0) 12 km 6.1 mww
53.787357 87.9 deg 250.228 deg Santa Cruz Islands 2024/05/21 09:50:43 GMT (-12.1, 167.3) 248 km 5.4 Mww
53.61359 89.4 deg 249.943 deg Vanuatu Islands 2023/07/03 20:57:45 GMT (-13.4, 166.5) 12 km 5.7 Mww
52.94445 80.7 deg 232.433 deg Tonga Islands 2023/10/27 03:02:24 GMT (-17.6, -173.8) 35 km 5.6 mb
52.605396 63.5 deg 309.321 deg Hokkaido, Japan Region 2023/06/23 17:39:13 GMT (45.8, 143.1) 318 km 5.6 Mww
52.54634 97.2 deg 352.388 deg Hindu Kush Region, Afghanistan 2023/08/05 16:01:49 GMT (36.5, 70.7) 207 km 5.8 Mww
51.24712 80.7 deg 286.895 deg Mariana Islands 2024/01/20 15:48:41 GMT (18.5, 145.6) 195 km 6.1 mww
50.52438 90.4 deg 141.211 deg Chile-Argentina Border Region 2023/07/09 17:11:33 GMT (-33.2, -70.3) 102 km 5.6 Mww
50.44044 86.2 deg 139.895 deg Near Coast Of Central Chile 2024/02/14 01:31:41 GMT (-28.9, -71.5) 22 km 6.0 mww
49.825974 81.7 deg 286.008 deg Mariana Islands 2023/07/25 10:35:18 GMT (17.1, 145.5) 373 km 5.6 mww
49.056053 85.2 deg 284.31 deg Mariana Islands 2023/08/09 09:20:31 GMT (13.4, 144.3) 494 km 5.7 Mi
49.015594 80.2 deg 286.757 deg Mariana Islands 2023/12/10 14:11:39 GMT (18.8, 146.1) 119 km 5.7 mww
48.898384 62.3 deg 131.03 deg Northern Peru 2024/06/18 02:22:09 GMT (-3.9, -76.7) 100 km 5.5 Mww
48.793583 55.6 deg 120.59 deg Northern Colombia 2023/05/28 15:45:56 GMT (6.7, -73.0) 158 km 5.3 Mww
48.689754 54.8 deg 18.19 deg Norwegian Sea 2023/12/13 20:20:10 GMT (72.6, 3.5) 10 km 5.5 mww
47.129223 58.4 deg 311.093 deg Sea Of Okhotsk 2024/06/06 11:07:53 GMT (50.1, 147.6) 622 km 5.9 mww
46.91232 89.6 deg 133.343 deg Santiago Del Estero Prov., Arg. 2023/08/05 07:20:07 GMT (-28.2, -63.2) 598 km 6.2 Mww
46.832226 92.4 deg 244.316 deg Vanuatu Islands 2023/10/29 04:32:08 GMT (-19.4, 168.8) 80 km 6.0 mww
43.086887 88.9 deg 332.855 deg Gansu, China 2023/10/24 11:32:13 GMT (39.3, 97.3) 10 km 5.5 mww
41.413128 75.9 deg 301.993 deg Southeast Of Honshu, Japan 2024/05/29 17:14:58 GMT (32.3, 137.6) 392 km 5.5 Mww
38.36553 90.5 deg 255.934 deg Solomon Islands 2023/05/28 03:29:55 GMT (-10.1, 161.2) 104 km 5.6 mww
33.9535 91.5 deg 346.955 deg Kyrgyzstan-Xinjiang Border Reg. 2024/01/22 23:19:26 GMT (41.2, 78.7) 10 km 5.6 mb
24.948557 81.4 deg 232.554 deg Tonga Islands 2024/04/05 20:32:13 GMT (-18.1, -174.3) 119 km 5.6 Mww