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M2.4 earthquake 39 km SW of Hawaiian Paradise Park, United States

A magnitude 2.4 earthquake struck 39 km SW of Hawaiian Paradise Park, United States at 07:06 local time (17:06 UTC) on 13 Oct 2026, at a depth of 2 km, according to USGS.

revised from M2.2

Data: USGS · updated 2026-10-13 17:30 UTC · reviewed

Magnitude
2.4micro
local magnitude (Richter) (ml)
revised from 2.2
Depth
1.9 km
Status
Reviewed
Origin time
2026-10-13 17:06:22 UTC
Local: 13 Oct 2026, 07:06:22 (Pacific/Honolulu)
Epicentre
19.389° N, 155.277° W

Circles show this event and others within 30 km from 7 days before to 30 days after. Lines: plate boundaries and GEM active faults. Open on the live map

Nearby places

Distance and estimated shaking at nearby places
PlaceDistanceEst. shaking
Hawaiian Paradise ParkHawaii, United States · pop. 11,40439 kmINot felt
HiloHawaii, United States · pop. 43,26343 kmINot felt
HonoluluHawaii, United States · pop. 350,964344 kmINot felt

Shaking is an estimate from the intensity prediction equation of Allen, Wald & Worden (2012), not an observation. Local ground and buildings can change it by a level or more. Likely felt out to about 8 km.

Every agency's solution

Agencies locate earthquakes with their own stations and methods, so their numbers differ. We match reports of the same event by time, distance and magnitude and show them side by side. The headline uses USGS · HV, which has been reviewed by an analyst.

AgencyMagnitudeDepthEpicentreTime offsetStatus
USGS · HVheadlineHawaiian Volcano Observatory via U.S. Geological Survey2.4 mlwas 2.21.9 km19.39° N, 155.28° W–Reviewed · 1 revision

How big was it?

Usually not felt. Recorded by nearby seismometers; thousands occur worldwide every day.

It released roughly the energy of 58 kg of TNT. Magnitude is logarithmic: each whole step means about 32 times more energy and 10 times larger waves on a seismogram. Depth matters too: at 2 km this was a shallow earthquake, which is felt more strongly at the surface than a deeper one of the same size.

M2.4 releases about 31× the energy of M1.4, and its waves are about 9.8× taller on a seismogram. Energy: 58 kg of TNT vs 2 kg of TNT.

Each square is the energy of one M1.4. Energy from log₁₀E = 1.5M + 4.8.

Aftershocks and nearby activity

176 later earthquakes within 30 km; the largest was M2.6 16 days ago. 49 in the 7 days before. Aftershock rates usually fall off roughly in proportion to 1/time.

Aftershocks

Mainshock M2.4

176 later earthquakes nearby. Aftershock rates typically fall off roughly as 1/time (Omori's law).

Aftershocks
Time after mainshock (hours)MagnitudeDepth (km)
1.420.82
4.042.12
4.322.02
7.460.92
7.502.232
7.801.01
8.011.930
9.011.95
12.982.02
15.551.840
17.681.337
17.741.839
17.831.738
18.691.80
19.521.628
22.091.930
24.681.428
24.821.728
33.050.92
33.062.227
33.081.729
45.032.02
54.641.845
59.071.828
59.551.625
61.921.830
62.141.67
62.921.52
64.451.57
66.371.935
66.861.89
76.741.434
77.181.80
78.571.731
78.931.77
81.351.70
85.682.132
86.151.741
88.591.431
89.011.729
89.291.129
90.281.728
93.231.77
94.881.433
96.412.20
96.691.02
97.751.90
97.951.81
98.291.10
98.301.31
99.791.80
101.811.831
110.711.71
111.821.729
117.282.18
117.431.48
120.370.90
120.372.16
120.671.70
121.231.62
122.411.76
125.442.241
131.021.929
132.561.830
134.141.99
148.531.38
148.921.931
159.161.929
159.431.80
159.571.736
159.571.942
164.441.828
177.501.46
179.221.730
190.711.23
190.721.63
195.821.929
221.042.22
222.511.97
227.411.75
230.671.51
235.211.83
237.721.829
240.631.631
240.731.130
242.671.428
242.711.81
244.681.9-1
245.521.82
245.851.838
250.361.86
250.381.97
252.782.3-1
256.451.4-1
274.211.76
276.951.847
288.631.228
294.581.740
295.322.11
295.691.9-1
296.181.931
308.151.840
315.681.828
320.581.841
339.951.325
342.192.60
342.811.230
355.741.233
360.401.828
363.431.47
363.961.78
371.352.026
374.111.929
383.431.41
383.432.01
392.181.930
394.821.84
395.751.91
408.141.90
422.952.00
424.231.79
425.781.829
425.981.430
429.221.62
429.261.92
429.511.72
429.571.92
431.861.71
438.401.72
438.412.22
441.901.846
441.902.052
456.851.827
459.430.83
459.901.829
462.791.67
474.172.02
475.721.829
477.121.726
487.441.927
503.721.731
507.731.97
515.601.931
516.222.02
520.031.329
524.272.02
543.481.77
547.321.76
549.001.830
556.702.51
566.451.529
566.571.830
572.391.923
572.762.028
580.231.60
584.321.928
588.622.338
596.221.930
596.981.93
601.441.929
603.971.329
605.321.930
606.782.18
612.461.842
616.142.50
628.961.932
636.261.811
656.722.629
659.921.732
661.901.930
672.031.732
672.611.829
688.741.727
700.041.93
703.281.929
717.042.036
  1. 2.646 km WSW of Hilo, Hawaii, United States10-27 23:17
  2. 2.661 km SW of Hawaiian Paradise Park, United States11-10 01:49
  3. 2.547 km SW of Hilo, Hawaii, United States11-08 09:14
  4. 2.540 km SW of Hawaiian Paradise Park, United States11-05 21:48
  5. 2.346 km SSW of Hawaiian Paradise Park, United States11-07 05:43
  6. 2.348 km WSW of Hilo, Hawaii, United States10-24 05:53
  7. 2.247 km SSW of Hawaiian Paradise Park, United States10-18 22:32
  8. 2.239 km SW of Hawaiian Paradise Park, United States10-31 23:31
  9. 2.266 km SW of Hawaiian Paradise Park, United States10-14 00:36
  10. 2.264 km SW of Hawaiian Paradise Park, United States10-15 02:10
  11. 2.243 km SW of Hawaiian Paradise Park, United States10-22 22:08
  12. 2.238 km WSW of Hawaiian Paradise Park, United States10-17 17:31
  13. 2.137 km SW of Hawaiian Paradise Park, United States10-18 17:28
  14. 2.141 km SW of Hawaiian Paradise Park, United States10-18 14:23
  15. 2.152 km WSW of Hawaiian Paradise Park, United States11-07 23:53
  16. 2.167 km SE of Hōlualoa, Hawaii, United States10-17 06:47
  17. 2.139 km SW of Hawaiian Paradise Park, United States10-13 21:08
  18. 2.137 km SW of Hawaiian Paradise Park, United States10-26 00:25
  19. 2.039 km WSW of Hawaiian Paradise Park, United States10-15 14:08
  20. 2.067 km SW of Hawaiian Paradise Park, United States10-31 08:03
  21. 2.040 km SW of Hawaiian Paradise Park, United States10-29 16:32
  22. 2.034 km SSW of Hawaiian Paradise Park, United States11-04 13:22
  23. 2.058 km SW of Hawaiian Paradise Park, United States11-06 13:51
  24. 2.039 km SW of Hawaiian Paradise Park, United States11-02 11:16
  25. 2.037 km SW of Hawaiian Paradise Park, United States10-13 21:25

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Reports on SeismoAtlas

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Event id hv75055402. First recorded here 13 Oct 2026, 17:10:55 UTC. Solutions: USGS · HV (usgs:hv75055402). Cite as: SeismoAtlas, “M2.4 earthquake 39 km SW of Hawaiian Paradise Park, United States”, https://seismoatlas.com/earthquake/hv75055402-m2-4-earthquake-39-km-sw-of-hawaiian-paradise-park-united-states, data from USGS.

JSON: /api/v1/events/hv75055402. SeismoAtlas is not an official warning service.