Station AY MSNH - Mole Saint-Nicolas, OU, HT

Network: AY - Haitian Seismic Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
MSNH Mole Saint-Nicolas, OU, HT (19.82, -73.36) 2022-11-25 / 2499-01-01 23 m
Crust2 Type:B7,thick melt affected o.c., 1 km seds.
Thickness Estimate:63 km
Thickness StdDev:7.9 km
Vp/Vs Estimate:1.60
Vp/Vs StdDev:0.21
Vs Estimate:3.207 km/s
Poisson's Ratio:0.18
Peak Value:0.00
Assumed Vp:5.14 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.836
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

21 with match > 90% ( 61.764706 %) and 21 with match > 80% ( 61.764706 %) out of 34.

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 63 km 1.60 5.14 km/s 3.207 km/s 0.18
Crust2.0 24 km 1.98 5.14 km/s 2.6 km/s 0.33 B7,thick melt affected o.c., 1 km seds.
Global Maxima 63 km 1.60 5.14 km/s 3.207 km/s 0.18 amp=2.2178108E-6
Local Maxima 1 52 km 2.10 5.14 km/s 2.451 km/s 0.35 amp=2.016418E-6
Local Maxima 2 52 km 2.04 5.14 km/s 2.526 km/s 0.34 amp=1.6771787E-6
Local Maxima 3 61 km 1.70 5.14 km/s 3.019 km/s 0.24 amp=1.5788373E-6
Local Maxima 4 56 km 1.78 5.14 km/s 2.888 km/s 0.27 amp=1.0457036E-6
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps7.41 SECOND
PpPs32.02 SECOND
PsPs/PpSs39.44 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

(21 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
100.0 52.6 deg 178.539 deg Near Coast Of Central Chile 2023/11/06 13:51:10 UTC (-33.1, -72.0) 29 km 5.2 Mww
100.0 44.2 deg 175.615 deg Near Coast Of Northern Chile 2023/11/27 10:08:25 UTC (-24.6, -70.0) 61 km 5.0 Mwr
100.0 86.3 deg 205.558 deg Southern East Pacific Rise 2024/05/18 23:57:41 UTC (-55.9, -123.2) 10 km 5.9 Mww
99.99999 85.0 deg 155.825 deg South Sandwich Islands Region 2024/05/02 06:36:32 UTC (-55.9, -27.0) 19 km 5.4 Mwb
99.999985 45.0 deg 176.345 deg Near Coast Of Northern Chile 2023/05/07 06:29:00 UTC (-25.4, -70.5) 40 km 5.2 Mww
99.999985 59.8 deg 200.36 deg West Chile Rise 2024/06/04 18:32:56 UTC (-36.6, -95.3) 10 km 5.5 Mwb
99.99998 35.4 deg 177.294 deg Southern Peru 2023/06/03 01:49:15 UTC (-15.7, -71.7) 10 km 5.5 Mww
99.99998 36.7 deg 178.968 deg Near Coast Of Peru 2024/01/12 13:00:49 UTC (-17.1, -72.7) 78 km 5.3 Mww
99.99998 86.9 deg 159.417 deg South Sandwich Islands Region 2024/06/05 10:39:14 UTC (-59.7, -29.6) 7.0 km 5.5 Mww
99.99997 85.8 deg 204.72 deg Southern East Pacific Rise 2023/05/08 06:02:16 UTC (-56.1, -121.4) 10 km 5.8 Mww
99.99997 84.8 deg 156.143 deg South Sandwich Islands Region 2023/08/20 19:59:48 UTC (-56.0, -27.6) 75 km 5.7 mww
99.99996 38.4 deg 173.757 deg Northern Chile 2024/03/13 09:30:05 UTC (-18.6, -69.3) 110 km 5.3 Mww
99.99996 85.1 deg 156.266 deg South Sandwich Islands Region 2024/03/20 05:48:21 UTC (-56.3, -27.4) 118 km 5.6 mww
99.999954 90.9 deg 155.108 deg East Of South Sandwich Islands 2024/05/07 14:34:58 UTC (-59.4, -18.0) 10 km 5.6 mww
99.99993 84.0 deg 156.182 deg South Sandwich Islands Region 2024/01/18 12:46:14 UTC (-55.4, -28.6) 23 km 5.7 mww
99.99991 95.9 deg 211.681 deg Pacific-Antarctic Ridge 2024/03/19 18:07:02 UTC (-56.4, -143.5) 10 km 5.5 Mww
99.9999 57.8 deg 177.216 deg Southern Argentina 2023/07/17 03:05:10 UTC (-38.2, -70.4) 171 km 6.6 mww
99.99986 48.3 deg 177.896 deg Near Coast Of Central Chile 2023/10/31 12:33:44 UTC (-28.7, -71.6) 41 km 6.7 mww
99.999756 95.1 deg 211.077 deg Pacific-Antarctic Ridge 2023/03/14 04:24:47 UTC (-56.6, -141.8) 10 km 5.5 Mww
99.99934 43.6 deg 170.854 deg Jujuy Province, Argentina 2023/03/22 16:00:31 UTC (-23.5, -66.5) 210 km 6.5 mww
99.998505 43.0 deg 172.926 deg Northern Chile 2022/12/10 06:41:28 UTC (-23.1, -68.1) 114 km 5.6 mww

Losers

(13 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
99.999985 70.1 deg 323.82 deg Alaska Peninsula 2023/04/29 16:32:26 UTC (56.2, -156.7) 77 km 6.2 mb
99.99997 45.4 deg 307.293 deg Northern California 2023/05/11 23:19:41 UTC (40.2, -121.1) 5.9 km 5.5 Mw
99.99996 85.5 deg 324.128 deg Rat Islands, Aleutian Islands 2023/06/08 20:31:45 UTC (52.1, 177.8) 5.3 km 5.6 Mww
99.99996 85.2 deg 323.985 deg Rat Islands, Aleutian Islands 2024/03/30 16:28:57 UTC (52.1, 178.4) 115 km 5.8 mww
99.999954 48.8 deg 306.734 deg Off Coast Of Northern California 2023/05/21 18:44:01 UTC (40.4, -125.5) 2.1 km 5.6 Mww
99.99995 68.0 deg 324.34 deg Kodiak Island Region, Alaska 2023/02/21 05:35:23 UTC (56.8, -153.1) 9.2 km 5.4 mww
99.999794 76.7 deg 285.612 deg Hawaii 2024/02/09 20:06:30 UTC (19.0, -155.5) 10 km 6.3 Mi
99.99966 47.1 deg 108.172 deg Central Mid-Atlantic Ridge 2023/01/03 18:19:25 UTC (0.8, -29.2) 10 km 5.5 Mww
99.99963 85.3 deg 323.498 deg Rat Islands, Aleutian Islands 2022/12/14 18:40:26 UTC (51.6, 178.6) 73 km 6.3 Mww
99.99917 73.2 deg 121.29 deg Southern Mid-Atlantic Ridge 2023/02/16 15:55:33 UTC (-21.9, -11.6) 10 km 5.3 Mww
99.95146 93.5 deg 48.677 deg Turkey 2023/02/06 01:26:49 UTC (37.1, 37.1) 17 km 5.6 mb
99.884995 79.1 deg 321.532 deg Fox Islands, Aleutian Islands 2024/05/19 09:35:24 UTC (52.2, -170.9) 28 km 6.0 mww
99.7707 93.5 deg 48.569 deg Turkey 2023/02/06 01:28:13 UTC (37.1, 37.2) 12 km 6.7 Mww