Station TA L04A - Klamath Falls, OR, USA

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

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
L04A Klamath Falls, OR, USA (42.17, -121.89) 2006-05-24 / 2499-01-01 1336 m
Crust2 Type:L3,continental arc, Southern Andes, 0.2 km seds.
Thickness Estimate:30 km
Thickness StdDev:1.5 km
Vp/Vs Estimate:2.03
Vp/Vs StdDev:0.04
Vs Estimate:3.25 km/s
Poisson's Ratio:0.34
Peak Value:0.02
Assumed Vp:6.597 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.489
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

12 with match > 90% ( 33.333332 %) and 36 with match > 80% ( 100.0 %) out of 36.

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 30 km 2.03 6.597 km/s 3.25 km/s 0.34
Crust2.0 40 km 1.77 6.597 km/s 3.723 km/s 0.27 L3,continental arc, Southern Andes, 0.2 km seds.
Global Maxima 30 km 2.03 6.597 km/s 3.25 km/s 0.34 amp=0.024536146
Local Maxima 1 29 km 1.97 6.597 km/s 3.345 km/s 0.33 amp=0.011269903
Local Maxima 2 41 km 1.74 6.597 km/s 3.803 km/s 0.25 amp=0.009371201
Local Maxima 3 38 km 1.80 6.597 km/s 3.67 km/s 0.28 amp=0.005961915
Local Maxima 4 44 km 2.04 6.597 km/s 3.238 km/s 0.34 amp=0.0032472499
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.76 SECOND
PpPs14.01 SECOND
PsPs/PpSs18.77 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

(36 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.036446 86.5 deg 245.462 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
96.03377 58.0 deg 305.881 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
95.36726 85.0 deg 249.591 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
95.34359 69.2 deg 132.286 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
93.07552 57.4 deg 305.021 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
92.28437 74.5 deg 229.8 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
91.18237 79.4 deg 289.984 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
91.1491 74.4 deg 231.895 deg Tonga Islands 2006/07/07 07:26:12 GMT (-15.2, -173.6) 35 km 5.7 MB, 5.9 MS, 6.0 MW, 6.0 MW
90.99092 53.1 deg 310.494 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
90.4817 86.5 deg 245.253 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
90.20161 72.1 deg 304.58 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
90.18903 85.7 deg 244.977 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
89.89158 88.2 deg 255.165 deg Solomon Islands 2007/08/16 08:39:27 GMT (-9.8, 159.5) 10 km 6.1 MB, 6.7 MS, 6.4 MW
89.514915 38.5 deg 301.837 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
88.52884 57.2 deg 306.51 deg Kuril Islands 2006/11/15 12:26:15 GMT (47.4, 153.9) 10 km 5.7 MB
88.02752 37.5 deg 304.083 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
87.505585 32.4 deg 304.633 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
87.18937 90.5 deg 259.768 deg Solomon Islands 2007/06/28 02:52:09 GMT (-8.0, 154.6) 10 km 6.3 MB, 6.7 MS, 6.7 MW, 6.7 MW
87.09524 39.5 deg 303.541 deg Andreanof Islands, Aleutian Is. 2006/07/08 20:40:00 GMT (51.2, -179.3) 22 km 6.2 MB, 6.4 MS, 6.6 MW, 6.6 MW
86.867836 39.9 deg 303.798 deg Andreanof Islands, Aleutian Is. 2007/08/02 03:21:42 GMT (51.3, -180.0) 21 km 6.3 MB, 6.6 MS, 6.7 MW, 6.6 MW
86.72479 55.3 deg 122.582 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
86.0047 53.4 deg 309.292 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
85.96627 88.5 deg 239.184 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
85.79859 74.8 deg 305.953 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
85.34607 58.0 deg 305.766 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
85.216385 84.8 deg 279.329 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
83.85484 69.4 deg 132.442 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
82.480606 86.6 deg 230.428 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
82.37281 88.3 deg 226.222 deg Kermadec Islands, New Zealand 2007/01/31 03:15:52 GMT (-29.8, -178.0) 34 km 6.1 MB, 6.3 MS, 6.5 MW, 6.4 MW
82.11028 60.7 deg 102.435 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
82.02651 82.3 deg 129.054 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
81.57499 89.4 deg 240.424 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
81.552734 60.3 deg 306.423 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
81.28416 69.2 deg 132.392 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
81.25778 83.4 deg 131.362 deg Chile-Argentina Border Region 2006/08/25 00:44:46 GMT (-24.4, -67.0) 184 km 5.9 MB, 6.6 MW, 6.6 MW
80.165215 45.5 deg 309.144 deg Komandorskiye Ostrova Region 2007/07/29 04:54:36 GMT (53.6, 169.7) 26 km 6.0 MB, 5.5 MS, 5.9 MW, 5.8 MW

Losers

(0 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason