Station PO DRCO - St. Marys Cement, ON

Network: PO - Portable Observatories for Lithospheric Analysis and Research Investigating Seis

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
DRCO St. Marys Cement, ON (43.88, -78.70) 2011-10-26 / 2599-12-31 84 m
Crust2 Type:Q2,orogen/39km no ice, Appalachians, North Andes, 0.5 km seds.
Thickness Estimate:40 km
Thickness StdDev:0.1 km
Vp/Vs Estimate:1.76
Vp/Vs StdDev:0.01
Vs Estimate:3.647 km/s
Poisson's Ratio:0.26
Peak Value:0.08
Assumed Vp:6.419 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.399
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 66.666664 %) and 4 with match > 80% ( 66.666664 %) out of 6.

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 40 km 1.76 6.419 km/s 3.647 km/s 0.26
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 40 km 1.76 6.419 km/s 3.647 km/s 0.26 amp=0.076387495
Local Maxima 1 27 km 2.08 6.419 km/s 3.086 km/s 0.35 amp=0.033748943
Local Maxima 2 52 km 1.60 6.419 km/s 4.012 km/s 0.18 amp=0.024648326
Local Maxima 3 42 km 1.72 6.419 km/s 3.727 km/s 0.25 amp=0.013740725
Local Maxima 4 39 km 1.75 6.419 km/s 3.668 km/s 0.26 amp=0.011410452
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.77 SECOND
PpPs17.31 SECOND
PsPs/PpSs22.07 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

(4 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
98.10516 72.2 deg 331.465 deg Sea Of Okhotsk 2013/05/24 05:44:48 GMT (54.9, 153.2) 598 km 8.4 MW, 7.5 MB, 8.3 MW
96.888084 80.2 deg 327.605 deg Kuril Islands 2013/04/19 03:05:52 GMT (46.2, 150.8) 110 km 7.2 MW, 7.1 MB, 7.2 MW
93.16032 75.0 deg 330.733 deg Sea Of Okhotsk 2013/05/24 14:56:31 GMT (52.2, 151.4) 624 km 6.7 MW, 6.7 MB, 6.7 MW
92.3206 45.4 deg 125.623 deg Northern Mid-Atlantic Ridge 2013/06/24 22:04:13 GMT (10.7, -42.6) 10 km 6.5 MW, 6.1 MB, 6.3 MS, 6.6 MW

Losers

(2 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
68.376045 71.5 deg 326.508 deg Off East Coast Of Kamchatka 2013/05/21 03:08:17 GMT (52.5, 160.1) 7.6 km 5.8 MW, 5.6 MB, 5.7 MW, 5.8 MS
53.25235 71.5 deg 326.364 deg Off East Coast Of Kamchatka 2013/05/21 03:05:50 GMT (52.4, 160.3) 11 km 5.9 MW, 5.5 MB, 5.8 MS, 5.8 MW