M1.9 earthquake 57 km E of Pedro Bay, Alaska
A magnitude 1.9 earthquake struck 57 km E of Pedro Bay, Alaska on Sat, Jul 22, 2017, 6:09 PM AKDT (02:09 UTC), 99 km (62 mi) below the surface.
A larger quake followed: M4.9 43 km WNW of Happy Valley, Alaska. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 1.9 (ML, local (Richter)), micro
- Magnitude from
- Alaska Earthquake Center
- Local time
- UTC
- 2017-07-23 02:09:09 UTC
- Depth
- 99.1 km (61.6 mi), intermediate-depth
- Epicenter
- 59.803° N, 153.079° W
- Region
- Alaska
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Stations used
- 55
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: at least 201 in the 60 days after this one and 186 in the 30 days before it.
After
- 1.862 km SE of Pope-Vannoy Landing, Alaska · 3359 days ago · 100 km deep · 80 km away
- 1.572 km ENE of Pedro Bay, Alaska · 3359 days ago · 108 km deep · 37 km away
- 1.663 km WNW of Nanwalek, Alaska · 3358 days ago · 104 km deep · 30 km away
- 1.755 km E of Pedro Bay, Alaska · 3358 days ago · 108 km deep · 6 km away
- 2.170 km ENE of Port Alsworth, Alaska · 3358 days ago · 167 km deep · 77 km away
- 1.522 km W of Anchor Point, Alaska · 3358 days ago · 75 km deep · 48 km away
- 2.060 km W of Anchor Point, Alaska · 3358 days ago · 93 km deep · 15 km away
- 1.955 km WNW of Anchor Point, Alaska · 3358 days ago · 95 km deep · 20 km away
- 2.464 km ENE of Port Alsworth, Alaska · 3358 days ago · 150 km deep · 79 km away
- 1.654 km NW of Ninilchik, Alaska · 3358 days ago · 97 km deep · 72 km away
- 1.726 km WNW of Anchor Point, Alaska · 3358 days ago · 81 km deep · 47 km away
- 1.859 km WNW of Ninilchik, Alaska · 3357 days ago · 103 km deep · 48 km away
- 3.840 km WSW of Anchor Point, Alaska · 3357 days ago · 93 km deep · 35 km away
- 1.758 km ESE of Pedro Bay, Alaska · 3357 days ago · 105 km deep · 28 km away
- 2.339 km NE of Pedro Bay, Alaska · 3357 days ago · 147 km deep · 35 km away
- 1.565 km WNW of Ninilchik, Alaska · 3357 days ago · 91 km deep · 53 km away
- 1.642 km W of Nanwalek, Alaska · 3357 days ago · 72 km deep · 56 km away
- 2.059 km NE of Pedro Bay, Alaska · 3356 days ago · 140 km deep · 33 km away
- 1.646 km WNW of Anchor Point, Alaska · 3356 days ago · 93 km deep · 31 km away
- 1.563 km WNW of Nanwalek, Alaska · 3356 days ago · 88 km deep · 35 km away
- 1.765 km ESE of Pope-Vannoy Landing, Alaska · 3356 days ago · 113 km deep · 60 km away
- 1.848 km W of Anchor Point, Alaska · 3356 days ago · 86 km deep · 23 km away
- 1.862 km E of Pedro Bay, Alaska · 3356 days ago · 101 km deep · 6 km away
- 1.959 km NE of Pedro Bay, Alaska · 3355 days ago · 138 km deep · 35 km away
- 1.555 km NW of Ninilchik, Alaska · 3355 days ago · 101 km deep · 75 km away
- 1.938 km WNW of Happy Valley, Alaska · 3355 days ago · 73 km deep · 45 km away
- 1.853 km ENE of Pedro Bay, Alaska · 3355 days ago · 116 km deep · 18 km away · felt by 1
- 2.153 km NE of Pedro Bay, Alaska · 3355 days ago · 138 km deep · 33 km away
- 2.636 km W of Nanwalek, Alaska · 3355 days ago · 64 km deep · 63 km away
- 2.841 km WNW of Happy Valley, Alaska · 3355 days ago · 79 km deep · 45 km away
- 3.235 km W of Nanwalek, Alaska · 3355 days ago · 62 km deep · 63 km away
- 2.336 km W of Nanwalek, Alaska · 3355 days ago · 64 km deep · 62 km away
- 1.862 km E of Pedro Bay, Alaska · 3355 days ago · 103 km deep · 5 km away
- 2.436 km W of Nanwalek, Alaska · 3354 days ago · 64 km deep · 63 km away
- 1.552 km SE of Pope-Vannoy Landing, Alaska · 3354 days ago · 99 km deep · 75 km away
- 2.053 km E of Pedro Bay, Alaska · 3354 days ago · 102 km deep · 7 km away
- 1.563 km SSE of Pope-Vannoy Landing, Alaska · 3354 days ago · 97 km deep · 95 km away
- 1.847 km W of Anchor Point, Alaska · 3354 days ago · 86 km deep · 25 km away
- 1.613 km E of Pedro Bay, Alaska · 3354 days ago · 151 km deep · 44 km away
- 1.560 km WNW of Anchor Point, Alaska · 3354 days ago · 95 km deep · 19 km away
- 1.553 km E of Pedro Bay, Alaska · 3353 days ago · 106 km deep · 6 km away
- 1.548 km SE of Pedro Bay, Alaska · 3353 days ago · 126 km deep · 33 km away
- 1.951 km E of Port Alsworth, Alaska · 3353 days ago · 168 km deep · 54 km away
- 1.728 km WNW of Anchor Point, Alaska · 3353 days ago · 71 km deep · 43 km away
- 1.763 km E of Port Alsworth, Alaska · 3353 days ago · 139 km deep · 43 km away
- 2.065 km E of Port Alsworth, Alaska · 3353 days ago · 123 km deep · 39 km away
- 1.959 km ESE of Pedro Bay, Alaska · 3353 days ago · 100 km deep · 18 km away
- 2.56 km SW of Anchor Point, Alaska · 3352 days ago · 58 km deep · 65 km away
- 1.532 km WNW of Anchor Point, Alaska · 3352 days ago · 86 km deep · 45 km away
- 1.646 km WNW of Ninilchik, Alaska · 3352 days ago · 92 km deep · 55 km away
- 1.650 km WNW of Nanwalek, Alaska · 3352 days ago · 77 km deep · 33 km away
- 2.371 km SE of Pope-Vannoy Landing, Alaska · 3352 days ago · 103 km deep · 86 km away
- 1.567 km ENE of Pedro Bay, Alaska · 3352 days ago · 118 km deep · 29 km away
- 1.627 km WNW of Nanwalek, Alaska · 3352 days ago · 79 km deep · 55 km away
- 1.532 km WNW of Happy Valley, Alaska · 3352 days ago · 87 km deep · 50 km away
- 2.271 km ENE of Pedro Bay, Alaska · 3352 days ago · 114 km deep · 36 km away
- 1.663 km W of Anchor Point, Alaska · 3352 days ago · 84 km deep · 11 km away
- 1.734 km WNW of Nanwalek, Alaska · 3352 days ago · 71 km deep · 49 km away
- 1.711 km WSW of Nanwalek, Alaska · 3351 days ago · 60 km deep · 76 km away
- 1.539 km E of Pedro Bay, Alaska · 3351 days ago · 125 km deep · 19 km away
The first 60 of at least 201.
Before
- 1.644 km ESE of Pedro Bay, Alaska · 3359 days ago · 119 km deep · 28 km away
- 1.561 km SE of Pedro Bay, Alaska · 3359 days ago · 116 km deep · 52 km away
- 1.525 km SW of Nanwalek, Alaska · 3359 days ago · 60 km deep · 87 km away
- 1.769 km E of Port Alsworth, Alaska · 3359 days ago · 128 km deep · 38 km away
- 1.567 km SW of Nanwalek, Alaska · 3359 days ago · 74 km deep · 98 km away
- 1.758 km WNW of Ninilchik, Alaska · 3360 days ago · 92 km deep · 63 km away
- 1.917 km W of Nanwalek, Alaska · 3360 days ago · 77 km deep · 71 km away
- 2.145 km E of Pedro Bay, Alaska · 3360 days ago · 116 km deep · 14 km away
- 1.578 km W of Salamatof, Alaska · 3360 days ago · 108 km deep · 88 km away
- 2.160 km W of Happy Valley, Alaska · 3360 days ago · 111 km deep · 29 km away
- 1.845 km ESE of Pedro Bay, Alaska · 3360 days ago · 107 km deep · 21 km away
- 1.544 km WNW of Happy Valley, Alaska · 3360 days ago · 97 km deep · 42 km away
- 2.655 km WNW of Ninilchik, Alaska · 3360 days ago · 114 km deep · 53 km away
- 1.937 km SSE of Pedro Bay, Alaska · 3361 days ago · 124 km deep · 55 km away
- 1.760 km WSW of Nanwalek, Alaska · 3362 days ago · 66 km deep · 83 km away
- 2.041 km SE of Pedro Bay, Alaska · 3362 days ago · 115 km deep · 41 km away
- 1.973 km WNW of Ninilchik, Alaska · 3362 days ago · 122 km deep · 44 km away
- 3.050 km ENE of Pedro Bay, Alaska · 3362 days ago · 121 km deep · 17 km away
- 1.968 km ENE of Pedro Bay, Alaska · 3362 days ago · 118 km deep · 35 km away
- 1.740 km WNW of Ninilchik, Alaska · 3363 days ago · 102 km deep · 65 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak0179devm3l (also filed as ak16365046). Read Sat, Oct 3, 2026, 1:16 AM UTC.