Station XQ NC01 - NC01

Network: XQ12 - Pre-Hydrofracking Regional Assessment of Central Carolina Seismicity

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
NC01 NC01 (35.62, -79.20) 2012-03-26 / 2014-12-31 107 m
Crust2 Type:DG,thin Platform 1 km seds.
Thickness Estimate:34 km
Thickness StdDev:3.8 km
Vp/Vs Estimate:1.81
Vp/Vs StdDev:0.07
Vs Estimate:3.627 km/s
Poisson's Ratio:0.28
Peak Value:0.03
Assumed Vp:6.565 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.533
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

6 with match > 90% ( 18.75 %) and 8 with match > 80% ( 25.0 %) out of 32.

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 34 km 1.81 6.565 km/s 3.627 km/s 0.28
Crust2.0 31 km 1.78 6.565 km/s 3.684 km/s 0.27 DG,thin Platform 1 km seds.
Global Maxima 34 km 1.81 6.565 km/s 3.627 km/s 0.28 amp=0.034376062
Local Maxima 1 46 km 1.60 6.565 km/s 4.103 km/s 0.18 amp=0.02566661
Local Maxima 2 26 km 1.75 6.565 km/s 3.762 km/s 0.26 amp=0.011515423
Local Maxima 3 36 km 1.88 6.565 km/s 3.496 km/s 0.30 amp=0.011393877
Local Maxima 4 33 km 1.83 6.565 km/s 3.582 km/s 0.29 amp=0.010603356
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.26 SECOND
PpPs14.77 SECOND
PsPs/PpSs19.03 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

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
97.933266 55.8 deg 170.241 deg Near Coast Of Northern Chile 2014/03/16 21:16:30 GMT (-19.9, -70.6) 20 km 6.7 MWW, 6.7 MWC, 7.0 MI
96.49364 56.2 deg 170.221 deg Near Coast Of Northern Chile 2014/04/03 01:58:31 GMT (-20.3, -70.6) 23 km 6.5 MWW, 6.5 MWB, 6.6 MWC
96.234955 55.6 deg 170.49 deg Near Coast Of Northern Chile 2014/03/22 12:59:59 GMT (-19.8, -70.9) 20 km 6.2 MWW, 6.2 MWB, 6.3 MWC, 6.4 MWC
94.06104 56.5 deg 170.487 deg Near Coast Of Northern Chile 2014/04/04 01:37:51 GMT (-20.6, -70.7) 20 km 6.1 MWP, 6.1 MWB, 6.1 MWW, 6.3 MWC
93.83989 37.5 deg 307.534 deg Vancouver Island, Canada Region 2014/04/24 03:10:13 GMT (49.8, -127.4) 11 km 6.7 MWP, 6.7 MI
92.358665 41.0 deg 182.663 deg Near Coast Of Northern Peru 2014/03/15 23:51:33 GMT (-5.6, -81.0) 29 km 6.3 MWW, 6.2 MWB, 6.3 MWC
89.153946 55.6 deg 170.415 deg Near Coast Of Northern Chile 2014/03/23 18:20:03 GMT (-19.7, -70.8) 35 km 6.0 MB, 6.2 MWB, 6.2 MWW, 6.3 MWC
80.705284 49.5 deg 176.31 deg Near Coast Of Peru 2014/03/15 08:59:21 GMT (-14.1, -76.3) 20 km 6.1 MWW, 6.0 MWB, 6.2 MWC

Losers

(24 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
99.197975 55.5 deg 170.405 deg Near Coast Of Northern Chile 2014/04/01 23:46:46 GMT (-19.6, -70.8) 20 km 8.2 MWW, 8.0 MI, 8.1 MWC
98.845505 56.4 deg 170.2 deg Near Coast Of Northern Chile 2014/04/03 02:43:14 GMT (-20.5, -70.5) 31 km 7.7 MWW, 7.4 MI, 7.7 MWC
95.40154 36.1 deg 292.387 deg Off Coast Of Northern California 2014/03/10 05:18:13 GMT (40.8, -125.1) 17 km 6.8 MW, 6.8 MWR, 6.9 MWW, 6.9 MWB, 7.0 MI, 7.0 MWC
83.32077 56.5 deg 170.726 deg Near Coast Of Northern Chile 2014/04/11 08:39:43 GMT (-20.6, -71.0) 13 km 4.9 mb
80.01275 75.5 deg 53.302 deg Greece 2014/02/03 03:08:46 GMT (38.3, 20.4) 5.0 km 6.0 MWW, 6.0 MWB, 6.1 MWC
74.85745 55.9 deg 170.531 deg Near Coast Of Northern Chile 2014/03/17 05:11:34 GMT (-20.0, -70.9) 17 km 6.2 MWW, 6.2 MWB, 6.5 MWC
73.80977 49.6 deg 175.416 deg Near Coast Of Peru 2014/02/18 23:35:58 GMT (-14.2, -75.6) 57 km 6.0 MWB, 5.9 MWW, 5.9 MWC, 6.0 MWC
70.20958 56.0 deg 170.55 deg Near Coast Of Northern Chile 2014/04/07 13:43:20 GMT (-20.2, -70.9) 7.9 km 5.8 MWB, 5.7 MWW, 5.7 MWC
69.51359 56.5 deg 170.486 deg Near Coast Of Northern Chile 2014/04/13 12:11:30 GMT (-20.6, -70.7) 13 km 5.5 MWW, 5.3 MWR
68.04238 55.5 deg 170.398 deg Near Coast Of Northern Chile 2014/03/24 15:45:31 GMT (-19.6, -70.8) 18 km 5.6 MWB, 5.5 MWR, 5.7 MWC, 5.7 MWW
66.88094 33.7 deg 274.313 deg Off W. Coast Of Baja California 2014/03/05 02:24:23 GMT (31.3, -119.5) 9.0 km 4.9 MW
62.79637 64.9 deg 354.738 deg East Of Severnaya Zemlya 2014/01/14 03:43:05 GMT (78.8, 126.0) 10 km 4.1 mb
62.180367 55.7 deg 170.378 deg Near Coast Of Northern Chile 2014/03/24 11:26:39 GMT (-19.8, -70.8) 22 km 5.7 MWW, 5.7 MWB, 5.8 MWC
59.236763 90.6 deg 202.173 deg Southern East Pacific Rise 2014/04/09 08:28:48 GMT (-49.7, -114.7) 10 km 5.6 Mwc
58.135 81.5 deg 330.319 deg Northwest Of Kuril Islands 2014/03/12 18:18:40 GMT (52.0, 153.2) 418 km 5.1 MW
56.16622 55.5 deg 169.641 deg Near Coast Of Northern Chile 2014/04/01 23:59:57 GMT (-19.5, -70.2) 22 km 5.8 MB
55.485382 51.5 deg 173.765 deg Near Coast Of Peru 2014/02/02 08:57:09 GMT (-15.9, -74.1) 45 km 5.2 MW
52.955444 55.1 deg 332.478 deg Northern Alaska 2014/04/18 18:56:47 GMT (67.7, -162.5) 17 km 5.7 MW
52.837013 63.7 deg 318.38 deg Fox Islands, Aleutian Islands 2014/02/26 21:13:40 GMT (53.6, -171.8) 265 km 6.1 MWW, 5.9 MI, 5.9 ML, 6.1 MWC, 6.1 MWB, 6.2 MWC
51.09304 81.1 deg 178.155 deg Off Coast Of Southern Chile 2014/03/02 16:18:30 GMT (-45.9, -76.6) 23 km 5.0 MW
49.526814 56.5 deg 162.62 deg Southern Bolivia 2014/01/27 16:42:37 GMT (-19.3, -63.9) 600 km 5.6 MWB
46.685543 56.4 deg 170.44 deg Near Coast Of Northern Chile 2014/04/03 09:23:21 GMT (-20.6, -70.7) 15 km 5.6 MB, 5.3 MWR
42.581272 68.8 deg 318.329 deg Andreanof Islands, Aleutian Is. 2014/01/16 07:33:09 GMT (51.2, -179.2) 27 km 5.5 MWB, 5.2 ML, 5.5 ML, 5.6 MWC
41.719997 55.8 deg 170.495 deg Near Coast Of Northern Chile 2014/03/17 11:12:17 GMT (-19.9, -70.9) 26 km 5.0 MW