Station XI JIMA - Jimma

Network: XI00 - Ethiopia/Kenya Broadband Seismic Experiment

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
JIMA Jimma (7.68, 36.83) 2000-02-26 / 2002-12-31 1664 m
Crust2 Type:X2,Rift, Rio Grande, Baikal, 0.5km sediments
Thickness Estimate:32 km
Thickness StdDev:7.9 km
Vp/Vs Estimate:1.77
Vp/Vs StdDev:0.09
Vs Estimate:3.663 km/s
Poisson's Ratio:0.27
Peak Value:0.07
Assumed Vp:6.502 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.640
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 3 with match > 80% ( 100.0 %) out of 3.

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 1.77 6.502 km/s 3.663 km/s 0.27
Crust2.0 33 km 1.77 6.502 km/s 3.68 km/s 0.26 X2,Rift, Rio Grande, Baikal, 0.5km sediments
Global Maxima 32 km 1.77 6.502 km/s 3.663 km/s 0.27 amp=0.07450467
Local Maxima 1 29 km 2.02 6.502 km/s 3.227 km/s 0.34 amp=0.04071212
Local Maxima 2 36 km 1.93 6.502 km/s 3.373 km/s 0.32 amp=0.033323787
Local Maxima 3 60 km 1.61 6.502 km/s 4.044 km/s 0.18 amp=0.026968805
Local Maxima 4 33 km 1.70 6.502 km/s 3.819 km/s 0.24 amp=0.025735654
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.87 SECOND
PpPs13.87 SECOND
PsPs/PpSs17.75 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

(3 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
85.86702 89.0 deg 89.287 deg Northern Molucca Sea 2001/10/13 16:27:00 GMT (0.8, 126.0) 33 km 5.6 MB, 5.7 MS, 6.0 MW, 5.8 MW
84.65838 85.0 deg 90.212 deg Minahassa Peninsula, Sulawesi 2001/03/14 18:56:18 GMT (0.5, 121.9) 109 km 5.9 MB, 6.0 MW, 5.9 MW
82.05046 90.4 deg 55.679 deg Western Honshu, Japan 2001/03/24 06:27:53 GMT (34.1, 132.5) 50 km 6.4 MB, 6.5 MS, 6.8 MW, 6.4 ME

Losers

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