Station AU NFK - Norfolk Island, Australia

Network: AU - Australian Seismological Centre

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
NFK Norfolk Island, Australia (-29.04, 167.94) 2008-07-10 / 2599-12-31 203 m
Crust2 Type:B2,melt affected o.c. and oceanic plateaus, 1 km seds.
Thickness Estimate:12 km
Thickness StdDev:2.6 km
Vp/Vs Estimate:1.60
Vp/Vs StdDev:0.10
Vs Estimate:2.914 km/s
Poisson's Ratio:0.18
Peak Value:0.03
Assumed Vp:4.662 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.632
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

10 with match > 90% ( 11.627907 %) and 20 with match > 80% ( 23.255814 %) out of 86.

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 12 km 1.60 4.662 km/s 2.914 km/s 0.18
Crust2.0 16 km 2.05 4.662 km/s 2.269 km/s 0.34 B2,melt affected o.c. and oceanic plateaus, 1 km seds.
Global Maxima 12 km 1.60 4.662 km/s 2.914 km/s 0.18 amp=0.030007025
Local Maxima 1 24 km 2.10 4.662 km/s 2.223 km/s 0.35 amp=0.015981613
Local Maxima 2 12 km 1.60 4.662 km/s 2.909 km/s 0.18 amp=0.014757647
Local Maxima 3 18 km 1.60 4.662 km/s 2.914 km/s 0.18 amp=0.011113963
Local Maxima 4 54 km 1.80 4.662 km/s 2.597 km/s 0.27 amp=0.009036522
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps1.58 SECOND
PpPs6.83 SECOND
PsPs/PpSs8.41 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

(20 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
93.8712 53.2 deg 296.372 deg Minahassa Peninsula, Sulawesi 2008/11/16 17:02:32 GMT (1.3, 122.1) 30 km 6.5 MB, 7.0 MS, 7.3 MW, 7.3 MW
93.46562 77.9 deg 279.489 deg Off W Coast Of Northern Sumatra 2012/04/11 08:38:36 GMT (2.3, 93.1) 20 km 7.4 MB, 8.5 MS, 8.6 MW, 8.6 MW
93.20172 43.2 deg 292.603 deg Banda Sea 2013/12/01 01:24:13 GMT (-7.0, 128.4) 9.9 km 6.4 MWW, 6.4 MWB, 6.5 MWC
92.00153 82.7 deg 12.43 deg Fox Islands, Aleutian Islands 2011/06/24 03:09:39 GMT (52.0, -171.8) 52 km 6.9 MB, 7.3 MW, 7.3 MW
91.82135 55.5 deg 302.339 deg Mindanao, Philippines 2010/07/23 22:51:12 GMT (6.5, 123.5) 586 km 6.9 MB, 7.6 MW, 7.6 MW
91.3232 81.1 deg 6.778 deg Rat Islands, Aleutian Islands 2014/06/23 20:53:09 GMT (51.8, 178.8) 108 km 7.9 MWW, 7.1 MI, 7.9 MWC
91.157776 51.6 deg 302.381 deg Talaud Islands, Indonesia 2009/02/11 17:34:50 GMT (3.9, 126.4) 22 km 6.6 MB, 7.2 MS, 7.2 MW, 7.1 MW
91.11072 42.3 deg 294.432 deg Banda Sea 2012/12/10 16:53:08 GMT (-6.5, 129.8) 155 km 6.6 MB, 7.1 MW, 7.1 MW
91.06327 37.8 deg 306.733 deg Irian Jaya, Indonesia 2013/04/06 04:42:35 GMT (-3.5, 138.5) 66 km 7.0 MW, 6.6 MB, 7.0 MW
91.01983 70.3 deg 340.017 deg Off East Coast Of Honshu, Japan 2012/12/07 08:18:23 GMT (37.9, 143.9) 31 km 7.2 MB, 7.3 MS, 7.3 MW, 7.3 MW
89.67004 70.5 deg 280.351 deg Southern Sumatra, Indonesia 2009/09/30 10:16:09 GMT (-0.7, 99.9) 81 km 7.1 MB, 7.5 MW, 7.5 MW
88.0043 50.2 deg 300.618 deg Northern Molucca Sea 2014/11/26 14:33:43 GMT (1.9, 126.5) 39 km 6.8 MWW, 6.8 MWC, 6.8 MWB, 7.0 MI
86.60902 84.5 deg 351.521 deg Sea Of Okhotsk 2013/05/24 05:44:48 GMT (54.9, 153.2) 598 km 8.4 MW, 7.5 MB, 8.3 MW
86.405914 43.4 deg 304.246 deg Irian Jaya Region, Indonesia 2009/01/03 22:33:40 GMT (-0.7, 133.3) 23 km 6.7 MB, 7.4 MS, 7.4 MW, 7.3 MW
86.375435 60.6 deg 277.705 deg Java, Indonesia 2009/09/02 07:55:01 GMT (-7.8, 107.3) 46 km 6.8 MB, 7.0 MS, 7.0 MW, 7.0 MW
85.7167 69.4 deg 340.285 deg Off East Coast Of Honshu, Japan 2013/10/25 17:10:19 GMT (37.2, 144.7) 35 km 7.1 MWW, 7.1 MWW, 7.1 MWB, 7.1 MWC, 7.2 MWC, 7.5 MI
83.654 50.2 deg 300.638 deg Northern Molucca Sea 2014/11/15 02:31:40 GMT (1.9, 126.5) 35 km 7.1 MWW, 7.0 MWW, 7.3 MI
83.110054 41.7 deg 324.253 deg E. Caroline Islands, Micronesia 2014/05/15 08:16:34 GMT (6.5, 144.9) 10 km 6.6 MWP, 6.6 MI
81.37515 50.0 deg 301.413 deg Northern Molucca Sea 2014/11/21 10:10:19 GMT (2.3, 127.1) 38 km 6.5 MWC, 6.8 MI, 6.9 MI
80.573326 69.2 deg 320.146 deg Northeast Of Taiwan 2011/11/08 02:59:08 GMT (27.3, 125.6) 225 km 6.5 MB, 6.9 MW, 6.9 MW

Losers

(66 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
92.9972 78.6 deg 277.869 deg North Indian Ocean 2012/04/11 09:27:56 GMT (1.3, 91.7) 10 km 6.0 MB
87.467735 71.3 deg 335.273 deg Eastern Honshu, Japan 2011/03/11 19:31:56 GMT (36.9, 138.3) 12 km 5.5 MB, 5.7 MS
76.929184 70.3 deg 339.033 deg Off East Coast Of Honshu, Japan 2011/03/11 06:55:33 GMT (37.6, 142.9) 40 km 5.9 MB
76.731384 86.8 deg 164.26 deg Scotia Sea 2013/11/17 09:11:01 GMT (-60.5, -45.2) 16 km 5.8 MB
76.27705 39.9 deg 305.921 deg Irian Jaya Region, Indonesia 2011/06/26 12:16:38 GMT (-2.4, 136.6) 17 km 6.0 MB, 6.4 MS, 6.4 MW, 6.4 MW
75.952515 30.0 deg 315.406 deg Eastern New Guinea Reg., P.N.G. 2008/08/30 06:54:07 GMT (-6.1, 147.3) 75 km 6.1 MB, 6.4 MW, 6.3 MW
74.66801 68.4 deg 115.559 deg Southern East Pacific Rise 2014/10/09 02:14:32 GMT (-32.1, -110.8) 16 km 7.1 MWW, 6.8 MI
74.51835 44.9 deg 292.033 deg Banda Sea 2011/08/30 06:57:41 GMT (-6.4, 126.8) 470 km 6.0 MB, 6.9 MW, 6.9 MW
74.025024 66.8 deg 322.101 deg Ryukyu Islands, Japan 2013/06/13 13:24:45 GMT (26.5, 128.9) 20 km 5.6 MW, 5.6 MW, 5.9 MB
71.0586 54.4 deg 300.575 deg Celebes Sea 2013/11/03 11:03:38 GMT (4.7, 123.3) 532 km 5.9 MWW, 5.9 MWW, 6.0 MWB, 6.0 MWC
71.01196 55.7 deg 302.494 deg Mindanao, Philippines 2009/10/04 10:58:00 GMT (6.7, 123.4) 620 km 6.4 MB, 6.6 MW, 6.6 MW
70.59976 68.2 deg 279.04 deg Southern Sumatra, Indonesia 2013/02/13 11:00:24 GMT (-3.0, 101.3) 55 km 5.5 MB, 5.3 MW
70.53405 58.5 deg 332.744 deg Volcano Islands, Japan Region 2014/06/29 05:56:31 GMT (24.4, 142.6) 43 km 6.2 MWP
70.48827 54.7 deg 299.265 deg Celebes Sea 2009/10/07 21:41:13 GMT (4.1, 122.4) 574 km 6.3 MB, 6.8 MW, 6.8 MW
68.90447 53.9 deg 305.745 deg Mindanao, Philippines 2010/12/08 06:47:15 GMT (7.5, 126.5) 53 km 5.6 MB, 5.9 MW, 5.9 MW
68.54263 45.9 deg 295.476 deg Seram, Indonesia 2014/05/02 08:43:37 GMT (-3.8, 127.4) 54 km 6.0 MWP
66.78697 43.1 deg 291.981 deg Banda Sea 2013/09/01 11:52:29 GMT (-7.4, 128.2) 112 km 6.5 MWW, 6.4 MWC, 6.4 MWD, 6.5 MWW, 6.5 MWB, 6.5 MWC
66.625435 70.8 deg 338.152 deg Near East Coast Of Honshu, Japan 2011/08/19 05:36:33 GMT (37.7, 141.7) 47 km 6.3 MB, 5.9 MS, 6.3 MW, 6.3 MW
65.37383 59.6 deg 275.431 deg South Of Java, Indonesia 2013/06/13 16:47:23 GMT (-10.0, 107.2) 9.0 km 6.7 MW, 6.4 MS, 6.5 MB, 6.7 MW
65.252655 51.4 deg 296.224 deg Minahassa Peninsula, Sulawesi 2008/12/11 21:40:52 GMT (0.1, 123.4) 133 km 6.1 MB, 5.9 MW, 5.9 MW
64.4851 85.6 deg 308.147 deg Sichuan, China 2013/04/20 00:02:47 GMT (30.3, 102.9) 14 km 6.6 MW, 6.5 MB, 6.6 MW, 6.8 MS
64.466415 68.3 deg 115.516 deg Southern East Pacific Rise 2014/10/09 02:32:05 GMT (-32.1, -110.9) 10 km 6.6 MWW, 6.6 MWC
64.36122 53.6 deg 303.242 deg Mindanao, Philippines 2008/12/25 03:20:29 GMT (5.8, 125.4) 211 km 6.1 MB, 6.3 MW, 6.3 MW
64.073715 55.3 deg 302.139 deg Mindanao, Philippines 2010/07/24 05:35:01 GMT (6.2, 123.5) 553 km 5.9 MB, 6.6 MW, 6.5 MW
62.615276 54.2 deg 299.791 deg Celebes Sea 2011/02/10 14:41:58 GMT (4.1, 123.0) 525 km 6.3 MB, 6.6 MW, 6.5 MW
62.46518 52.4 deg 304.861 deg Philippine Islands Region 2014/08/10 13:33:22 GMT (5.9, 127.1) 94 km 5.6 MB
62.070793 94.1 deg 44.701 deg Northern California 2012/02/13 21:07:02 GMT (41.1, -123.8) 28 km 5.6 MW, 5.4 MS, 5.3 MB, 5.6 MW
61.95693 49.7 deg 284.518 deg Flores Region, Indonesia 2012/01/20 20:32:53 GMT (-8.4, 119.7) 126 km 5.7 MB, 5.7 MW, 5.6 MW
61.118126 71.9 deg 338.804 deg Near East Coast Of Honshu, Japan 2011/07/23 04:34:24 GMT (38.9, 141.8) 41 km 5.9 MB, 5.9 MS, 6.4 MW, 6.3 MW
60.713066 55.3 deg 307.932 deg Mindanao, Philippines 2014/10/27 08:34:19 GMT (9.7, 126.8) 35 km 5.5 MWC, 5.5 MWC
60.332188 82.8 deg 350.966 deg Sea Of Okhotsk 2013/05/24 06:03:07 GMT (53.0, 153.0) 514 km 5.5 MB
60.142643 71.9 deg 340.278 deg Off East Coast Of Honshu, Japan 2011/03/11 16:11:30 GMT (39.5, 143.5) 35 km 5.5 MB
60.10514 51.6 deg 302.654 deg Talaud Islands, Indonesia 2009/02/12 13:15:06 GMT (4.0, 126.5) 26 km 6.1 MB, 6.1 MS, 6.3 MW, 6.3 MW
60.006294 51.7 deg 139.318 deg Pacific-Antarctic Ridge 2014/05/30 11:33:10 GMT (-55.3, -128.6) 11 km 5.5 MWC, 5.5 MWB, 5.5 MWC
58.26765 94.1 deg 172.428 deg South Sandwich Islands Region 2010/12/08 05:24:35 GMT (-56.4, -25.7) 29 km 6.1 MB, 6.2 MS, 6.3 MW, 6.3 MW
57.659184 53.5 deg 278.392 deg South Of Java, Indonesia 2012/09/03 18:23:05 GMT (-10.7, 113.9) 14 km 6.4 MB, 6.1 MS, 6.1 MW, 6.2 MW
57.063526 69.4 deg 337.446 deg Near East Coast Of Honshu, Japan 2011/03/11 12:49:02 GMT (36.1, 141.6) 35 km 5.6 MB
56.469627 51.2 deg 302.371 deg Talaud Islands, Indonesia 2009/03/18 09:03:10 GMT (3.6, 126.6) 35 km 5.8 MB, 5.5 MW, 5.5 MW
55.986305 49.4 deg 301.324 deg Halmahera, Indonesia 2014/03/26 20:47:51 GMT (1.8, 127.5) 151 km 5.5 MB, 5.4 MWW, 5.5 MWC
55.894733 56.6 deg 277.07 deg South Of Java, Indonesia 2009/09/07 16:12:22 GMT (-10.2, 110.6) 23 km 6.1 MB, 5.9 MS, 6.2 MW, 6.1 MW
55.87524 49.6 deg 301.021 deg Halmahera, Indonesia 2009/09/18 18:34:22 GMT (1.8, 127.2) 93 km 5.7 MB, 5.8 MW, 5.8 MW
55.768707 41.7 deg 324.185 deg E. Caroline Islands, Micronesia 2014/05/14 20:56:13 GMT (6.5, 144.9) 10 km 6.1 MI
55.62753 86.1 deg 301.222 deg Myanmar-China Border Region 2014/05/23 20:49:24 GMT (25.0, 97.9) 25 km 5.6 MB
55.48987 53.6 deg 294.137 deg Minahassa Peninsula, Sulawesi 2008/10/20 04:54:19 GMT (0.1, 120.7) 102 km 6.1 MB, 5.9 MW, 5.8 MW
55.326927 51.4 deg 302.744 deg Talaud Islands, Indonesia 2009/02/12 08:30:17 GMT (4.0, 126.7) 35 km 5.9 MB, 6.0 MW, 5.9 MW
55.310463 76.2 deg 341.339 deg Hokkaido, Japan Region 2011/10/21 08:02:37 GMT (43.9, 142.5) 187 km 5.9 MB, 6.1 MW, 6.1 MW
53.612274 97.2 deg 36.129 deg Vancouver Island, Canada Region 2014/04/24 03:10:13 GMT (49.8, -127.4) 11 km 6.7 MWP, 6.7 MI
53.393097 52.5 deg 294.891 deg Minahassa Peninsula, Sulawesi 2011/11/15 10:43:51 GMT (-0.1, 121.9) 276 km 5.7 MB, 5.7 MW, 5.8 MW
53.23143 46.0 deg 289.256 deg Banda Sea 2008/12/06 10:55:27 GMT (-7.4, 124.7) 405 km 6.1 MB, 6.4 MW, 6.4 MW
52.852207 75.5 deg 347.671 deg Kuril Islands 2014/11/14 04:16:07 GMT (45.2, 150.9) 18 km 5.7 MB
52.695343 81.1 deg 8.214 deg Andreanof Islands, Aleutian Is. 2013/11/13 03:57:39 GMT (51.5, -179.0) 20 km 5.8 MWW, 5.6 MWB, 5.7 MI, 5.8 MWW, 5.9 MWC, 6.0 ML
52.45107 93.3 deg 182.449 deg East Of South Sandwich Islands 2010/12/07 04:27:22 GMT (-57.9, -7.5) 10 km 5.7 MB, 5.8 MS, 5.9 MW, 5.8 MW
52.387234 83.2 deg 306.56 deg Yunnan, China 2012/09/07 03:19:42 GMT (27.6, 104.0) 10 km 5.6 MB, 5.4 MS, 5.5 MW, 5.6 MW
52.24549 54.4 deg 299.849 deg Celebes Sea 2011/02/10 14:39:27 GMT (4.2, 123.0) 523 km 6.1 MB, 6.5 MW, 6.5 MW
51.32136 42.9 deg 292.43 deg Banda Sea 2009/01/22 20:16:34 GMT (-7.3, 128.6) 147 km 6.1 MB, 6.1 MW, 6.1 MW
50.70438 81.5 deg 355.327 deg Off East Coast Of Kamchatka 2013/05/21 01:55:08 GMT (52.5, 160.4) 30 km 6.0 MW, 5.6 MB, 5.7 MS, 5.9 MW
50.17984 69.4 deg 337.64 deg Near East Coast Of Honshu, Japan 2011/03/11 13:34:30 GMT (36.2, 141.8) 4.7 km 5.5 MB
49.568077 76.4 deg 348.71 deg Kuril Islands 2010/05/17 22:03:47 GMT (46.3, 152.0) 73 km 5.7 MB, 5.3 MW
49.24206 92.7 deg 220.089 deg Southwest Indian Ridge 2013/04/02 14:34:55 GMT (-40.4, 45.4) 9.0 km 5.9 MW, 5.8 MS, 5.8 MW, 5.9 MB
49.108902 86.9 deg 164.645 deg Scotia Sea 2013/11/17 12:11:36 GMT (-60.5, -44.4) 10 km 5.7 MB
46.468872 95.8 deg 192.284 deg Bouvet Island Region 2014/04/15 03:57:02 GMT (-53.5, 8.7) 12 km 6.9 MWP, 6.8 MI, 6.9 MI
45.748306 81.7 deg 10.837 deg Andreanof Islands, Aleutian Is. 2013/09/15 16:21:37 GMT (51.6, -174.7) 24 km 6.1 MWW, 5.7 MI, 5.7 ML, 6.0 MWB, 6.1 MWC, 6.1 MWW
44.601696 51.5 deg 302.584 deg Talaud Islands, Indonesia 2009/02/12 00:03:00 GMT (3.9, 126.6) 35 km 5.5 MB
44.427567 53.1 deg 332.225 deg Mariana Islands 2010/03/08 09:47:11 GMT (19.3, 144.7) 457 km 6.0 MB, 6.1 MW, 6.1 MW
41.189537 43.4 deg 304.184 deg Irian Jaya Region, Indonesia 2012/06/20 00:41:44 GMT (-0.7, 133.3) 14 km 5.5 MB, 4.9 MS, 5.3 MW, 5.4 MW
37.63262 72.3 deg 339.063 deg Eastern Honshu, Japan 2011/04/12 19:37:48 GMT (39.4, 141.9) 45 km 5.6 MB, 5.0 MS, 5.6 MW, 5.6 MW