Station XY JUDI - Juan Diaz

Network: XY99 - Nicoya, Costa Rica

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
JUDI Juan Diaz (10.17, -85.54) 2000-05-13 / 2001-12-31 707 m
Crust2 Type:L3,continental arc, Southern Andes, 0.2 km seds.
Thickness Estimate:32 km
Thickness StdDev:11 km
Vp/Vs Estimate:1.85
Vp/Vs StdDev:0.11
Vs Estimate:3.571 km/s
Poisson's Ratio:0.29
Peak Value:0.02
Assumed Vp:6.597 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.391
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 5 with match > 80% ( 100.0 %) out of 5.

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 32 km 1.85 6.597 km/s 3.571 km/s 0.29
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 32 km 1.85 6.597 km/s 3.571 km/s 0.29 amp=0.023723371
Local Maxima 1 28 km 1.96 6.597 km/s 3.366 km/s 0.32 amp=0.010020286
Local Maxima 2 41 km 2.10 6.597 km/s 3.145 km/s 0.35 amp=0.0050580017
Local Maxima 3 58 km 1.80 6.597 km/s 3.67 km/s 0.28 amp=0.0045193876
Local Maxima 4 45 km 1.95 6.597 km/s 3.379 km/s 0.32 amp=0.0029940342
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.05 SECOND
PpPs13.60 SECOND
PsPs/PpSs17.64 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

(5 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
85.92219 97.6 deg 241.261 deg Kermadec Islands, New Zealand 2001/06/03 02:41:57 GMT (-29.7, -178.6) 178 km 6.8 MB, 7.2 MW, 7.1 MW
84.06122 69.4 deg 327.352 deg Kodiak Island Region, Alaska 2001/01/10 16:02:44 GMT (57.1, -153.2) 33 km 6.2 MB, 6.8 MS, 7.1 MW, 6.8 ML
82.91161 37.0 deg 152.261 deg Chile-Bolivia Border Region 2001/06/19 09:32:24 GMT (-22.7, -67.9) 147 km 5.5 MB, 5.2 MS, 6.1 MW, 5.9 MW
82.362625 76.3 deg 19.003 deg Jan Mayen Island Region 2000/05/21 19:58:47 GMT (71.2, -8.3) 10 km 5.3 MB, 5.6 MS, 6.0 MW, 6.0 MW
82.32508 37.6 deg 157.899 deg Near Coast Of Northern Chile 2000/11/29 10:25:13 GMT (-24.9, -70.9) 58 km 5.8 MB, 5.9 MS, 6.4 MW, 6.3 MW

Losers

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