Station TA K09A - Rome, OR, USA

Network: TA - USArray Transportable Network (new EarthScope stations)

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
K09A Rome, OR, USA (42.70, -117.73) 2006-08-05 / 2499-01-01 1.2 km
Crust2 Type:M9,thick extended crust, 0.5 km seds.
Thickness Estimate:33 km
Thickness StdDev:1.1 km
Vp/Vs Estimate:1.96
Vp/Vs StdDev:0.09
Vs Estimate:3.21 km/s
Poisson's Ratio:0.32
Peak Value:0.01
Assumed Vp:6.291 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.577
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

32 with match > 90% ( 55.172413 %) and 55 with match > 80% ( 94.82758 %) out of 58.

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 33 km 1.96 6.291 km/s 3.21 km/s 0.32
Crust2.0 40 km 1.78 6.291 km/s 3.539 km/s 0.27 M9,thick extended crust, 0.5 km seds.
Global Maxima 33 km 1.96 6.291 km/s 3.21 km/s 0.32 amp=0.013115295
Local Maxima 1 34 km 1.80 6.291 km/s 3.5 km/s 0.28 amp=0.007953767
Local Maxima 2 37 km 1.80 6.291 km/s 3.5 km/s 0.28 amp=0.0051811505
Local Maxima 3 31 km 2.10 6.291 km/s 2.999 km/s 0.35 amp=0.0044835713
Local Maxima 4 53 km 1.98 6.291 km/s 3.173 km/s 0.33 amp=0.0029712794
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.00 SECOND
PpPs15.41 SECOND
PsPs/PpSs20.41 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

(55 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
100.0 78.4 deg 294.749 deg Bonin Islands, Japan Region 2006/08/06 18:16:40 GMT (26.1, 144.0) 23 km 6.0 MB, 5.6 MS, 5.8 MW, 5.8 MW
98.86871 60.1 deg 307.327 deg Kuril Islands 2006/11/15 11:14:13 GMT (46.6, 153.3) 10 km 6.5 MB, 7.8 MS, 8.3 MW, 7.9 MW
98.71989 88.1 deg 252.424 deg Santa Cruz Islands 2007/09/02 01:05:18 GMT (-11.6, 165.8) 35 km 5.9 MB, 7.3 MS, 7.2 MW, 6.9 ME
98.204895 92.2 deg 260.594 deg Solomon Islands 2007/04/01 20:39:56 GMT (-8.5, 157.0) 10 km 6.8 MB, 7.9 MS, 8.1 MW, 7.7 ME
98.01447 59.6 deg 306.456 deg East Of Kuril Islands 2007/01/13 04:23:21 GMT (46.2, 154.5) 10 km 7.3 MB, 8.2 MS, 8.1 MW, 7.9 MW
97.562515 78.2 deg 135.455 deg Northern Chile 2007/11/14 15:40:50 GMT (-22.2, -69.9) 40 km 6.7 MB, 7.4 MS, 7.7 MW, 7.4 ME
97.10667 89.5 deg 248.289 deg Vanuatu Islands 2007/08/01 17:08:51 GMT (-15.6, 167.7) 120 km 6.2 MB, 7.2 MW, 7.2 MW
96.869255 57.4 deg 130.517 deg Peru-Ecuador Border Region 2007/11/16 03:13:00 GMT (-2.3, -77.8) 123 km 6.3 MB, 6.8 MW, 6.7 MW
96.63798 51.5 deg 126.313 deg South Of Panama 2007/03/18 02:11:05 GMT (4.6, -78.5) 8.0 km 6.4 MB, 5.7 MS, 6.2 MW, 6.1 MW
96.52989 55.5 deg 102.02 deg Windward Islands 2007/11/29 19:00:19 GMT (15.0, -61.3) 148 km 6.9 MB, 7.4 MW, 7.4 MW
96.39939 67.4 deg 136.094 deg Near Coast Of Peru 2007/08/15 23:40:57 GMT (-13.4, -76.6) 39 km 6.7 MB, 7.9 MS, 8.0 MW, 7.5 ME
96.191505 87.7 deg 231.109 deg South Of Fiji Islands 2007/12/09 07:28:20 GMT (-26.0, -177.5) 152 km 7.0 MB, 7.8 MW, 7.7 MW
95.490555 53.1 deg 126.963 deg Near West Coast Of Colombia 2007/09/10 01:49:14 GMT (3.0, -78.0) 31 km 6.1 MB, 6.7 MS, 6.8 MW
95.42391 77.3 deg 232.982 deg Samoa Islands Region 2006/09/28 06:22:09 GMT (-16.6, -172.0) 28 km 6.5 MB, 6.6 MS, 6.9 MW, 6.7 MW
95.2608 82.1 deg 292.524 deg Volcano Islands, Japan Region 2007/09/28 13:38:59 GMT (22.0, 142.7) 276 km 6.7 MB, 7.4 MW, 7.4 MW
95.11491 40.9 deg 302.136 deg Andreanof Islands, Aleutian Is. 2007/08/15 20:22:11 GMT (50.3, -177.5) 9.0 km 6.3 MB, 6.2 MS, 6.4 MW, 5.9 ML
94.19293 74.3 deg 306.712 deg Near West Coast Of Honshu, Japan 2007/07/16 01:13:22 GMT (37.5, 138.4) 12 km 6.5 MB, 6.4 MS, 6.6 MW, 6.5 MW
94.02925 60.2 deg 307.218 deg Kuril Islands 2006/10/01 09:06:02 GMT (46.5, 153.2) 19 km 6.1 MB, 6.4 MS, 6.6 MW, 6.5 MW
93.759384 59.7 deg 307.399 deg Kuril Islands 2006/11/15 11:33:23 GMT (46.9, 153.7) 10 km 5.5 MB
93.757614 55.1 deg 311.546 deg Kamchatka Peninsula, Russia 2007/05/30 20:22:12 GMT (52.1, 157.3) 116 km 6.4 MB, 6.4 MW, 6.4 MW
93.67248 34.7 deg 304.154 deg Fox Islands, Aleutian Islands 2007/07/15 13:08:00 GMT (52.5, -168.0) 10 km 5.8 MB, 5.9 MS, 6.1 MW, 6.0 MW
93.2151 55.4 deg 310.392 deg Near East Coast Of Kamchatka 2006/08/24 21:50:36 GMT (51.1, 157.5) 43 km 5.9 MB, 6.2 MS, 6.5 MW, 6.5 MW
93.01059 87.8 deg 282.061 deg South Of Mariana Islands 2007/09/30 02:08:30 GMT (10.5, 145.7) 14 km 6.4 MB, 7.1 MS, 6.9 MW, 6.9 MW
92.87499 76.9 deg 308.181 deg Sea Of Japan 2007/07/16 14:17:37 GMT (36.8, 134.9) 350 km 6.2 MB, 6.8 MW, 6.8 MW
92.867134 89.6 deg 248.079 deg Vanuatu Islands 2006/08/07 22:18:54 GMT (-15.8, 167.8) 141 km 6.0 MB, 6.8 MW, 6.8 MW
92.548355 67.5 deg 136.215 deg Near Coast Of Peru 2007/08/17 13:18:13 GMT (-13.6, -76.6) 48 km 5.6 MB, 5.6 MS, 5.9 MW
92.52673 88.8 deg 247.815 deg Vanuatu Islands 2007/07/15 09:27:34 GMT (-15.4, 168.6) 8.0 km 6.0 MB, 5.8 MS, 6.1 MW, 6.0 MW
92.36738 82.3 deg 288.49 deg Mariana Islands 2007/10/31 03:30:17 GMT (18.9, 145.4) 223 km 6.2 MB, 7.2 MW, 7.2 MW
91.09095 67.4 deg 136.2 deg Near Coast Of Peru 2006/10/20 10:48:56 GMT (-13.5, -76.7) 23 km 5.9 MB, 6.6 MS, 6.7 MW, 6.6 MW
90.795044 80.3 deg 132.222 deg Jujuy Province, Argentina 2007/07/21 15:34:52 GMT (-22.2, -65.8) 290 km 5.8 MB, 6.4 MW, 6.3 MW
90.67785 91.5 deg 241.985 deg Southeast Of Loyalty Islands 2007/07/27 14:46:26 GMT (-21.5, 170.9) 10 km 6.0 MB, 6.0 MS, 6.1 MW, 6.1 MW
90.08013 55.5 deg 47.908 deg Northern Mid-Atlantic Ridge 2007/05/23 04:41:46 GMT (52.4, -31.8) 10 km 5.6 MS, 5.4 MB, 5.7 MW, 5.6 MW
89.522675 39.8 deg 304.177 deg Andreanof Islands, Aleutian Is. 2007/07/13 21:54:43 GMT (51.8, -176.3) 35 km 5.7 MB, 5.6 MS, 6.0 MW, 5.9 MW
89.38468 89.3 deg 233.283 deg South Of Fiji Islands 2007/10/16 21:05:43 GMT (-25.8, 179.5) 509 km 6.2 MB, 6.6 MW, 6.5 MW
89.15661 37.0 deg 132.944 deg Near Coast Of Guatemala 2007/06/08 13:32:00 GMT (13.8, -90.8) 48 km 5.5 MB, 5.4 MS, 5.8 MW, 5.8 MW
88.874275 31.7 deg 140.211 deg Oaxaca, Mexico 2006/08/19 05:41:28 GMT (16.2, -97.3) 32 km 5.1 MB, 5.1 MS, 5.6 MW, 5.6 MW
88.84655 59.7 deg 306.425 deg East Of Kuril Islands 2006/12/07 19:10:21 GMT (46.2, 154.4) 16 km 6.3 MB, 6.1 MS, 6.3 MW, 6.3 MW
88.56412 48.6 deg 163.528 deg Central East Pacific Rise 2007/08/04 14:24:51 GMT (-4.8, -105.4) 10 km 5.7 MS, 5.4 MB, 6.0 MW, 5.9 MW
88.044525 30.2 deg 112.706 deg Gulf Of Mexico 2006/09/10 14:56:08 GMT (26.3, -86.6) 14 km 5.9 MB, 5.5 MS, 5.8 MW, 5.8 MW
87.69158 53.0 deg 47.512 deg North Atlantic Ocean 2006/11/29 15:38:44 GMT (53.7, -35.4) 10 km 5.6 MB, 5.3 MS, 5.6 MW, 5.6 MW
86.91347 66.3 deg 312.823 deg Sakhalin, Russia 2007/08/02 02:37:42 GMT (47.1, 141.8) 5.0 km 6.2 MS, 5.3 MB, 6.2 MW, 6.2 MW
86.90855 62.4 deg 307.977 deg Kuril Islands 2007/09/03 16:14:53 GMT (45.8, 150.1) 94 km 6.3 MB, 6.2 MW, 6.2 ME
86.33668 75.6 deg 307.593 deg Near West Coast Of Honshu, Japan 2007/03/25 00:41:57 GMT (37.3, 136.6) 8.0 km 6.1 MB, 6.8 MS, 6.7 MW, 6.6 MW
85.729645 74.4 deg 306.675 deg Near West Coast Of Honshu, Japan 2007/07/16 06:37:40 GMT (37.5, 138.5) 15 km 5.7 MB, 5.1 MS, 5.7 MW, 5.6 MW
85.58619 84.6 deg 231.062 deg Tonga Islands Region 2006/10/08 13:50:24 GMT (-23.6, -175.3) 10 km 5.6 MB, 5.6 MS, 5.8 MW, 5.7 MW
85.57829 60.3 deg 306.989 deg Kuril Islands 2006/10/13 13:47:39 GMT (46.3, 153.3) 8.0 km 5.5 MB, 5.8 MS, 6.3 MW, 5.8 MW
83.806946 57.9 deg 105.988 deg Trinidad 2006/09/29 13:08:26 GMT (10.9, -61.8) 53 km 5.9 MB, 5.4 MS, 6.1 MW, 6.0 MW
82.39357 64.0 deg 130.844 deg Peru-Brazil Border Region 2007/07/12 05:23:49 GMT (-7.9, -74.4) 152 km 5.9 MB, 6.1 MW, 6.0 MW
82.22927 87.6 deg 91.198 deg Central Mid-Atlantic Ridge 2007/07/03 08:26:00 GMT (0.7, -30.3) 10 km 5.8 MB, 5.9 MS, 6.3 MW, 6.1 MW
81.880005 40.9 deg 302.023 deg Andreanof Islands, Aleutian Is. 2007/08/16 04:03:03 GMT (50.2, -177.6) 15 km 5.8 MB
81.65582 87.4 deg 138.811 deg San Juan Province, Argentina 2006/09/17 09:34:14 GMT (-31.7, -67.2) 142 km 5.7 MB, 6.2 MW, 6.2 MW
80.942505 92.3 deg 243.211 deg Southeast Of Loyalty Islands 2007/09/28 01:01:48 GMT (-21.2, 169.4) 10 km 5.8 MB, 6.4 MS, 6.3 MW, 6.2 MW
80.83385 67.6 deg 136.241 deg Near Coast Of Peru 2007/08/19 01:22:40 GMT (-13.6, -76.6) 26 km 5.9 MB, 5.4 MS, 5.8 MW, 5.5 ML
80.73782 46.1 deg 320.54 deg Eastern Siberia, Russia 2006/09/06 05:00:28 GMT (61.6, 168.6) 10 km 5.5 MB, 5.0 MS, 5.4 MW, 5.3 MW
80.25993 81.4 deg 290.468 deg Mariana Islands 2007/01/30 21:37:45 GMT (21.0, 144.7) 30 km 6.3 MB, 6.5 MS, 6.6 MW, 6.5 MW

Losers

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
74.29051 90.4 deg 247.834 deg Vanuatu Islands 2008/03/12 11:23:34 GMT (-16.6, 167.3) 13 km 5.8 MB, 6.4 MS, 6.4 MW, 6.4 MW
64.257126 94.7 deg 228.74 deg South Of Kermadec Islands 2008/03/28 06:39:47 GMT (-32.9, 179.4) 365 km 5.6 MW, 5.3 MB, 5.5 MW
59.716934 97.3 deg 305.539 deg Philippine Islands Region 2008/03/03 13:49:40 GMT (19.9, 121.3) 10 km 6.0 MB, 6.0 MW, 5.9 MW