Station ON ANA01 - OBSN: [ANA01] Lindo Horizonte, BA

Network: ON - RSIS-Rede Sismografica do Sul e Sudeste Observatorio Nacional, Brazil

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
ANA01 OBSN: [ANA01] Lindo Horizonte, BA (-14.53, -40.75) 2018-06-01 / 2500-01-01 741 m
Crust2 Type:G1,Archean, no seds.
Thickness Estimate:40 km
Thickness StdDev:0.7 km
Vp/Vs Estimate:1.71
Vp/Vs StdDev:0.01
Vs Estimate:3.783 km/s
Poisson's Ratio:0.24
Peak Value:0.06
Assumed Vp:6.459 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.488
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

10 with match > 90% ( 14.285714 %) and 27 with match > 80% ( 38.57143 %) out of 70.

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 1.71 6.459 km/s 3.783 km/s 0.24
Crust2.0 37 km 1.76 6.459 km/s 3.665 km/s 0.26 G1,Archean, no seds.
Global Maxima 40 km 1.71 6.459 km/s 3.783 km/s 0.24 amp=0.059163462
Local Maxima 1 41 km 1.72 6.459 km/s 3.755 km/s 0.24 amp=0.03457675
Local Maxima 2 32 km 1.86 6.459 km/s 3.473 km/s 0.30 amp=0.01972112
Local Maxima 3 50 km 1.60 6.459 km/s 4.031 km/s 0.18 amp=0.013600649
Local Maxima 4 44 km 1.66 6.459 km/s 3.891 km/s 0.22 amp=0.012553346
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.35 SECOND
PpPs16.66 SECOND
PsPs/PpSs21.02 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

(27 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
98.36368 50.4 deg 310.864 deg Cuba Region 2020/01/28 19:10:23 UTC (19.3, -78.8) 10 km 7.3 Mi
96.20874 59.1 deg 296.274 deg Off Coast Of Chiapas, Mexico 2019/11/20 04:27:07 UTC (14.0, -93.1) 26 km 6.3 Mww
95.88997 35.7 deg 228.377 deg Off Coast Of Central Chile 2019/09/29 15:57:51 UTC (-35.5, -73.1) 10 km 6.6 Mi
95.3057 34.6 deg 229.788 deg Near Coast Of Central Chile 2019/08/01 18:28:05 UTC (-34.2, -72.3) 10 km 6.8 mww
95.10762 32.8 deg 236.616 deg Off Coast Of Central Chile 2019/06/14 00:19:10 UTC (-30.0, -72.2) 10 km 6.5 Mww
94.26639 35.0 deg 280.579 deg Northern Peru 2019/05/26 07:41:13 UTC (-5.9, -75.3) 105 km 7.5 Mi
94.00288 55.4 deg 297.414 deg El Salvador 2019/05/30 09:03:31 UTC (13.1, -89.4) 10 km 6.6 Mi
93.6954 42.5 deg 169.282 deg South Sandwich Islands Region 2019/04/05 16:14:16 UTC (-55.9, -27.8) 58 km 6.5 mww
92.77196 41.2 deg 320.6 deg Puerto Rico Region 2020/01/07 08:24:26 UTC (17.9, -66.8) 10 km 6.4 mww
90.89364 45.5 deg 168.706 deg South Sandwich Islands Region 2019/04/09 17:53:59 UTC (-58.6, -25.3) 46 km 6.5 Mww
89.83318 46.8 deg 170.528 deg South Sandwich Islands Region 2019/08/27 23:55:30 UTC (-60.3, -26.8) 116 km 6.8 Mi
89.358894 46.8 deg 170.318 deg South Sandwich Islands Region 2019/08/27 23:55:18 UTC (-60.2, -26.5) 10 km 6.6 mww
87.99719 54.3 deg 303.587 deg North Of Honduras 2020/04/16 08:04:37 UTC (16.9, -85.7) 10 km 6.0 mww
87.418655 33.2 deg 263.225 deg Near Coast Of Peru 2019/05/08 13:47:18 UTC (-15.8, -75.2) 10 km 5.8 Mww
87.07138 41.5 deg 283.748 deg Near Coast Of Ecuador 2019/03/31 07:04:04 UTC (-2.0, -80.8) 19 km 6.2 Mww
85.70649 37.6 deg 295.957 deg Colombia 2019/12/24 19:03:52 UTC (3.5, -74.0) 11 km 6.0 Mww
85.64713 41.2 deg 320.546 deg Puerto Rico Region 2020/01/11 12:54:44 UTC (17.9, -66.8) 5.0 km 6.0 Mi
85.319176 42.4 deg 321.407 deg Mona Passage 2019/09/24 03:23:33 UTC (19.2, -67.2) 10 km 6.3 Mi
85.150795 40.0 deg 295.692 deg Colombia 2019/03/23 19:21:16 UTC (4.6, -76.3) 113 km 6.1 Mww
84.994514 37.8 deg 220.16 deg Central Chile 2019/09/26 16:36:18 UTC (-40.8, -72.2) 130 km 6.1 Mww
84.31144 47.5 deg 296.081 deg Panama-Costa Rica Border Region 2019/06/26 05:23:48 UTC (8.4, -82.8) 10 km 6.3 Mww
84.160675 42.6 deg 167.948 deg South Sandwich Islands Region 2019/11/02 18:08:41 UTC (-55.7, -26.3) 10 km 6.1 Mww
83.20602 58.7 deg 296.277 deg Off Coast Of Chiapas, Mexico 2020/02/02 03:32:44 UTC (13.8, -92.8) 10 km 5.6 Mww
83.19313 30.4 deg 226.614 deg San Luis Province, Argentina 2019/11/19 23:10:40 UTC (-33.6, -66.9) 10 km 5.8 Mww
81.95063 58.7 deg 296.308 deg Off Coast Of Chiapas, Mexico 2019/12/23 15:47:56 UTC (13.8, -92.8) 10 km 5.8 Mww
81.28438 46.8 deg 169.545 deg South Sandwich Islands Region 2020/02/08 14:32:57 UTC (-60.0, -25.5) 16 km 6.1 mww
80.08598 33.0 deg 237.893 deg Off Coast Of Central Chile 2019/03/07 15:34:28 UTC (-29.5, -72.7) 17 km 5.7 Mww

Losers

(43 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
93.22311 37.5 deg 295.882 deg Colombia 2019/12/24 19:19:03 UTC (3.5, -74.1) 10 km 5.6 Mww
79.60544 47.7 deg 296.255 deg Panama-Costa Rica Border Region 2019/05/12 19:24:50 UTC (8.6, -82.8) 19 km 6.1 Mww
79.01505 42.9 deg 169.081 deg South Sandwich Islands Region 2019/04/22 14:49:06 UTC (-56.3, -27.4) 94 km 6.0 Mww
77.914406 45.9 deg 169.696 deg South Sandwich Islands Region 2020/01/20 06:51:37 UTC (-59.2, -26.3) 91 km 6.1 Mww
76.023735 89.3 deg 316.424 deg Western Idaho 2020/03/31 23:52:30 UTC (44.5, -115.1) 10 km 6.8 Ml
75.62776 84.1 deg 48.502 deg Turkey 2019/08/08 11:25:31 UTC (37.9, 29.7) 10 km 5.8 Mww
74.828316 47.1 deg 198.507 deg Drake Passage 2019/09/05 16:06:04 UTC (-57.6, -66.3) 10 km 5.5 mb
73.639366 32.8 deg 233.104 deg Near Coast Of Central Chile 2019/11/04 21:53:24 UTC (-31.8, -71.4) 49 km 6.0 Mww
73.47122 41.3 deg 320.743 deg Puerto Rico Region 2020/01/07 11:18:43 UTC (18.0, -66.8) 9.0 km 5.8 Mww
71.09964 34.5 deg 230.692 deg Off Coast Of Central Chile 2019/04/07 10:52:40 UTC (-33.8, -72.5) 10 km 5.7 Mww
68.49294 30.7 deg 136.914 deg Tristan Da Cunha Region 2019/04/16 07:30:38 UTC (-35.3, -15.5) 10 km 5.7 mb
68.1872 69.9 deg 222.205 deg Southern East Pacific Rise 2019/07/13 07:59:35 UTC (-49.6, -116.6) 10 km 5.6 Mww
67.424706 48.4 deg 227.219 deg West Chile Rise 2019/04/07 15:45:08 UTC (-41.3, -87.5) 7.1 km 5.7 Mww
67.03203 39.4 deg 288.765 deg Colombia-Ecuador Border Region 2020/03/30 09:09:05 UTC (0.3, -77.7) 128 km 5.2 Mww
66.69073 53.4 deg 148.459 deg Bouvet Island Region 2020/01/12 02:27:00 UTC (-54.4, 5.2) 10 km 5.6 Mww
66.52467 85.8 deg 313.805 deg Utah 2020/03/18 13:09:31 UTC (40.8, -112.1) 12 km 5.7 mw
65.76894 36.1 deg 227.42 deg Near Coast Of Central Chile 2020/03/17 08:12:02 UTC (-36.2, -73.2) 29 km 5.6 Mww
65.61001 97.7 deg 312.937 deg Off Coast Of Oregon 2019/08/29 15:08:00 UTC (43.6, -127.8) 12 km 6.4 Mi
65.10298 78.9 deg 36.5 deg Northwestern Balkan Region 2020/03/22 05:24:03 UTC (45.9, 16.0) 10 km 5.3 Mww
64.254074 43.3 deg 168.871 deg South Sandwich Islands Region 2020/03/26 20:24:54 UTC (-56.6, -26.9) 78 km 5.4 Mww
62.369244 73.5 deg 215.439 deg Southern East Pacific Rise 2019/10/01 03:56:07 UTC (-56.0, -122.5) 10 km 5.9 Mww
62.336845 55.5 deg 297.576 deg El Salvador 2019/07/31 05:54:55 UTC (13.3, -89.3) 72 km 5.9 Mww
62.01142 59.0 deg 296.949 deg Near Coast Of Chiapas, Mexico 2019/06/22 22:31:38 UTC (14.5, -92.8) 38 km 5.6 Mww
61.363846 57.1 deg 297.117 deg Near Coast Of Guatemala 2019/11/13 16:28:54 UTC (13.7, -91.0) 61 km 5.5 Mww
60.69659 56.0 deg 144.722 deg Southwest Of Africa 2019/12/09 17:59:47 UTC (-52.8, 11.4) 10 km 5.6 Mww
60.29785 70.8 deg 248.01 deg Southern East Pacific Rise 2019/12/25 20:20:12 UTC (-25.3, -116.0) 10 km 5.8 Mww
60.24431 37.2 deg 271.949 deg Near Coast Of Peru 2020/01/15 09:45:18 UTC (-10.4, -78.6) 38 km 5.4 Mww
60.03233 30.2 deg 70.786 deg North Of Ascension Island 2019/05/06 13:23:08 UTC (-3.2, -12.3) 10 km 5.4 Mww
57.851967 44.9 deg 168.491 deg South Sandwich Islands Region 2019/06/24 19:21:37 UTC (-58.0, -25.4) 35 km 5.5 Mww
56.066536 55.0 deg 296.81 deg Off Coast Of Central America 2019/03/26 12:01:48 UTC (12.5, -89.2) 10 km 5.6 Mww
55.97121 46.8 deg 286.081 deg Off Coast Of Ecuador 2019/04/05 18:46:42 UTC (1.5, -85.3) 10 km 5.8 Mww
54.532085 32.1 deg 236.508 deg Near Coast Of Central Chile 2019/09/26 20:31:30 UTC (-29.9, -71.5) 37 km 5.4 Mww
54.43879 57.9 deg 296.911 deg Near Coast Of Guatemala 2019/11/30 07:44:25 UTC (13.9, -91.9) 48 km 5.6 Mww
52.99547 34.2 deg 315.304 deg Near Coast Of Venezuela 2019/09/09 18:05:17 UTC (10.5, -64.4) 10 km 5.5 Mww
52.591286 73.0 deg 4.835 deg Reykjanes Ridge 2019/03/10 18:04:59 UTC (58.3, -32.0) 10 km 5.9 Mww
50.987442 37.9 deg 272.376 deg Off Coast Of Northern Peru 2019/03/31 15:27:57 UTC (-10.0, -79.3) 29 km 5.5 Mww
50.766396 63.9 deg 271.898 deg Central East Pacific Rise 2020/03/22 22:38:04 UTC (-4.7, -105.0) 10 km 6.1 mww
49.34432 47.1 deg 193.481 deg Drake Passage 2020/02/07 18:52:50 UTC (-59.4, -60.3) 10 km 5.5 Mww
49.321045 57.4 deg 296.948 deg Near Coast Of Guatemala 2019/12/19 12:35:32 UTC (13.7, -91.3) 31 km 5.9 Mww
48.161037 30.2 deg 67.588 deg North Of Ascension Island 2019/06/29 19:51:20 UTC (-1.7, -13.0) 10 km 5.5 Mww
45.432785 56.9 deg 298.329 deg Guatemala 2019/11/09 08:32:52 UTC (14.5, -90.3) 197 km 5.6 Mww
44.550907 60.4 deg 298.062 deg Near Coast Of Chiapas, Mexico 2019/08/12 20:39:35 UTC (16.0, -93.7) 92 km 5.5 Mww
30.445404 52.1 deg 297.669 deg Near Coast Of Nicaragua 2020/01/03 15:28:54 UTC (11.7, -86.3) 109 km 5.5 Mww