Station YF HVAR - YF.HVAR

Network: YF99 - Midsea - Mantle Investigation of the Deep Suture between Eurasia and Africa

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
HVAR YF.HVAR (43.18, 6.45) 1999-10-13 / 2001-12-31 0.2 km
Crust2 Type:BB,melt affected o.c. and oceanic plateaus, 3 km seds.
Thickness Estimate:43 km
Thickness StdDev:10 km
Vp/Vs Estimate:1.71
Vp/Vs StdDev:0.15
Vs Estimate:3.165 km/s
Poisson's Ratio:0.24
Peak Value:0.02
Assumed Vp:5.405 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.784
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

17 with match > 90% ( 68.0 %) and 25 with match > 80% ( 100.0 %) out of 25.

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 43 km 1.71 5.405 km/s 3.165 km/s 0.24
Crust2.0 22 km 1.91 5.405 km/s 2.827 km/s 0.31 BB,melt affected o.c. and oceanic plateaus, 3 km seds.
Global Maxima 43 km 1.71 5.405 km/s 3.165 km/s 0.24 amp=0.01727895
Local Maxima 1 17 km 2.10 5.405 km/s 2.577 km/s 0.35 amp=0.016184032
Local Maxima 2 32 km 1.91 5.405 km/s 2.826 km/s 0.31 amp=0.013510365
Local Maxima 3 44 km 1.73 5.405 km/s 3.129 km/s 0.25 amp=0.011285868
Local Maxima 4 32 km 1.61 5.405 km/s 3.367 km/s 0.18 amp=0.010478464
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.66 SECOND
PpPs21.67 SECOND
PsPs/PpSs27.33 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

(25 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
97.979774 84.9 deg 282.955 deg El Salvador 2001/01/13 17:33:32 GMT (13.0, -88.7) 60 km 6.4 MB, 7.8 MS, 7.7 MW, 7.5 ME
97.963 55.5 deg 89.137 deg Southern India 2001/01/26 03:16:40 GMT (23.4, 70.2) 16 km 6.9 MB, 8.0 MS, 7.7 MW, 7.7 ME
97.82115 72.7 deg 69.325 deg Myanmar 2000/06/07 21:46:55 GMT (26.9, 97.2) 33 km 6.3 MB, 6.5 MS, 6.4 MW, 6.4 MW
96.54701 97.3 deg 89.598 deg Southern Sumatra, Indonesia 2000/06/04 16:28:26 GMT (-4.7, 102.1) 33 km 6.8 MB, 8.0 MS, 7.9 MW, 7.7 MW
96.398735 48.9 deg 75.624 deg Hindu Kush Region, Afghanistan 2000/05/12 23:10:29 GMT (36.0, 70.7) 108 km 6.2 MB, 6.3 MW, 6.3 MW
96.33545 78.7 deg 348.838 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
95.09727 90.4 deg 56.242 deg Taiwan 2000/06/10 18:23:29 GMT (23.8, 121.2) 33 km 6.2 MB, 6.2 MS, 6.4 MW, 6.3 MW
94.25954 87.1 deg 27.905 deg Kuril Islands 2000/01/28 14:21:07 GMT (43.0, 146.8) 61 km 6.7 MB, 6.6 MS, 6.8 MW, 6.8 ME
94.12837 80.5 deg 27.871 deg Sakhalin, Russia 2000/08/04 21:13:02 GMT (48.8, 142.2) 10 km 6.3 MB, 7.1 MS, 6.8 MW, 6.7 MW
93.8712 38.9 deg 269.058 deg Northern Mid-Atlantic Ridge 2000/10/05 13:39:11 GMT (31.7, -41.0) 10 km 5.4 MB, 6.1 MS, 6.0 MW, 5.9 MW
93.87083 97.1 deg 89.642 deg Southern Sumatra, Indonesia 2000/06/07 23:45:26 GMT (-4.6, 101.9) 33 km 6.1 MB, 6.7 MS, 6.7 MW, 6.5 MW
93.723885 98.0 deg 89.454 deg Southern Sumatra, Indonesia 2000/06/06 09:58:06 GMT (-5.1, 102.7) 33 km 5.8 MB, 6.1 MS, 6.2 MW, 6.1 MW
92.97542 91.9 deg 45.665 deg Southeast Of Ryukyu Islands 2000/06/06 14:57:02 GMT (29.4, 131.4) 33 km 5.8 MB, 6.0 MS, 6.4 MW, 6.4 MW
92.76289 36.1 deg 78.85 deg Turkmenistan 2000/12/06 17:11:06 GMT (39.6, 54.8) 30 km 6.7 MB, 7.5 MS, 7.0 MW, 6.9 ME
92.65634 87.9 deg 38.598 deg Sea Of Japan 2000/06/06 21:16:42 GMT (36.8, 135.5) 10 km 5.7 MB, 5.3 MS, 5.9 MW, 5.8 MW
91.965454 96.4 deg 40.122 deg Bonin Islands, Japan Region 2000/08/06 07:27:12 GMT (28.9, 139.6) 395 km 6.3 MB, 7.3 MW, 7.3 MW
90.71759 87.9 deg 40.93 deg Western Honshu, Japan 2000/10/06 04:30:19 GMT (35.5, 133.1) 10 km 5.8 MB, 6.8 MS, 7.0 ME, 6.7 MW
88.68009 91.7 deg 37.547 deg Near S. Coast Of Honshu, Japan 2000/07/01 07:01:55 GMT (34.2, 139.1) 10 km 6.0 MB, 6.1 MS, 6.2 MW, 6.2 MW
87.74599 97.1 deg 88.927 deg Southern Sumatra, Indonesia 2000/07/22 20:56:12 GMT (-4.1, 102.4) 69 km 5.8 MB, 5.8 MW, 5.7 MW
87.11701 91.1 deg 35.912 deg Near East Coast Of Honshu, Japan 2000/06/03 08:54:49 GMT (35.6, 140.5) 62 km 5.6 MB, 5.6 MS, 6.1 MW, 6.1 MW
86.72419 32.3 deg 80.076 deg Eastern Caucasus 2000/11/25 18:09:11 GMT (40.2, 49.9) 50 km 5.8 MB, 6.3 MW
85.53352 32.4 deg 80.209 deg Eastern Caucasus 2000/11/25 18:10:47 GMT (40.2, 50.0) 33 km 6.2 MB, 6.3 MS, 6.3 MW, 6.2 ME
84.20091 38.5 deg 79.753 deg Turkmenistan-Iran Border Region 2000/08/22 16:55:13 GMT (38.1, 57.4) 10 km 5.2 MB, 5.8 MS, 5.8 MW, 5.7 MW
83.65786 90.5 deg 35.052 deg Near East Coast Of Honshu, Japan 2000/07/20 18:39:18 GMT (36.5, 141.0) 47 km 6.1 MB, 5.4 MS, 6.1 ME, 6.0 MW
80.00617 83.3 deg 26.989 deg Sea Of Okhotsk 2000/07/10 09:58:18 GMT (46.8, 145.4) 360 km 6.1 MB, 5.9 MW, 5.8 MW

Losers

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