Updated 2026-10-12 19:44:01 UTC

M -0.7 — 72 km WNW of Tyonek, Alaska

Magnitude -0.7, depth -3.2 km, 2026-10-12 01:56:27 UTC.

MagnitudeM -0.7
Depth-3.2 km
Felt reports—
Statusreviewed
TsunamiNo
Quake Pulse Activity Index

Activity trend

A high index means recent activity is high relative to the selected historical baseline. It does not mean that a larger earthquake is about to occur.

Quake Pulse Activity Index84/100Elevated
Current 30 days18
Historical monthly median11.0
Historical percentileP84
M5+ in 30 days6
M6+ in 30 days0
Activity trendabove the historical median (+64%)
Baseline months: 60Last calculation: 2026-09-03 06:17:39How the index works →
Quake Pulse

What to know

A short factual reading of this event from the available observations.

  • Magnitude M -0.7 at -3.2 km depth.
Counts describe detected earthquakes and are not a forecast or hazard assessment.
Quake Pulse

Within the Quake Pulse database

Long-term comparisons are more robust at higher magnitudes because small-earthquake detection capability has changed over time.

Magnitude rank in database#209,592
Magnitude rank in country#25,126
M4.5+ within 250 km, ±15 days0
Quake Pulse

Impact and context

Descriptive indicators available for this event and its surroundings.

0/100Limited context
Felt reports—
Max felt intensity (CDI)—
Instrumental intensity (MMI)—
PAGER alertNot available
Tsunami indicator—
USGS significance0
Depth contextShallow
Nearby major city—
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These indicators describe data available after detection. They are neither a forecast nor a direct estimate of damage or individual risk.

Quake Pulse

Around this epicenter

Nearby events observed around this epicenter. Spatial proximity does not necessarily mean they belong to the same sequence.

M -0.7 · 72 km WNW of Tyonek, Alaska · 250 kmInteractive 3D view of earthquakes within 250 km of M -0.7 · 72 km WNW of Tyonek, Alaska.M -0.7 · 72 km WNW of Tyonek, AlaskaM 0.7 · 62 km ENE of Pedro Bay, Alaska · 144.6 kmM 1.9 · 66 km WNW of Happy Valley, Alaska · 139.9 kmM 2.2 · 57 km SSW of Cantwell, Alaska · 237.3 kmM 2.0 · 60 km NNW of Petersville, Alaska · 203.3 kmM 1.1 · 55 km N of Chickaloon, Alaska · 234.7 kmM 1.0 · 1 km ESE of Buffalo Soapstone, Alaska · 181.6 kmM 1.9 · 72 km N of Chickaloon, Alaska · 242.1 kmM 0.5 · 71 km WNW of Beluga, Alaska · 11.6 kmM 2.0 · 50 km WNW of Nanwalek, Alaska · 204.4 kmM 0.7 · 45 km ESE of Knik River, Alaska · 229.8 kmM 1.5 · 37 km E of Bear Creek, Alaska · 236.0 kmM 1.8 · 36 km NW of Chenega, Alaska · 239.2 kmM 3.5 · 52 km E of Pedro Bay, Alaska · 170.8 kmM 1.7 · 27 km SSW of Petersville, Alaska · 129.5 kmM 1.9 · 32 km ESE of Skwentna, Alaska · 102.6 kmM 2.4 · 72 km NNE of Petersville, Alaska · 226.8 kmM 1.4 · 66 km WNW of Beluga, Alaska · 13.7 kmM 1.9 · 45 km ENE of Pedro Bay, Alaska · 157.8 kmM 0.6 · 51 km E of Port Alsworth, Alaska · 130.8 kmM 1.7 · 29 km NNW of Petersville, Alaska · 175.3 kmM 2.0 · 23 km NW of Fishhook, Alaska · 164.9 kmM 0.2 · 74 km NW of Ninilchik, Alaska · 93.4 kmM 0.3 · 76 km NW of Ninilchik, Alaska · 98.5 kmM 1.5 · 13 km S of Trapper Creek, Alaska · 149.0 kmM 2.2 · 60 km NNE of Chase, Alaska · 230.1 kmM 0.9 · 33 km WNW of Anchor Point, Alaska · 159.2 kmM 0.7 · 80 km NW of Ninilchik, Alaska · 95.8 kmM 0.5 · 65 km WNW of Beluga, Alaska · 8.2 kmM 0.5 · 74 km NW of Ninilchik, Alaska · 94.4 kmM 1.7 · 11 km NW of Ninilchik, Alaska · 135.7 kmM 1.7 · 3 km WNW of Funny River, Alaska · 121.7 kmM 0.7 · 53 km ENE of Pedro Bay, Alaska · 150.6 kmM 1.9 · 10 km S of Funny River, Alaska · 133.1 kmM 1.2 · 32 km WNW of Happy Valley, Alaska · 139.7 kmM 1.7 · 15 km N of Meadow Lakes, Alaska · 155.1 kmM 2.2 · 13 km W of Nikiski, Alaska · 81.3 kmM 2.5 · 70 km E of Port Alsworth, Alaska · 120.5 kmM 2.0 · 29 km ESE of Susitna North, Alaska · 181.1 kmM 1.8 · 19 km ESE of Clam Gulch, Alaska · 146.3 kmM 1.7 · 8 km NW of Big Lake, Alaska · 128.2 kmM 1.6 · 64 km WNW of Anchor Point, Alaska · 147.7 kmM 1.7 · 8 km ESE of Talkeetna, Alaska · 166.9 kmM 1.8 · 26 km NW of Fishhook, Alaska · 161.3 kmM 1.8 · 9 km SSE of Soldotna, Alaska · 125.1 kmM 1.2 · 49 km E of Port Alsworth, Alaska · 135.4 kmM 1.2 · 41 km WNW of Nikiski, Alaska · 58.3 kmM 1.8 · 29 km W of Susitna, Alaska · 75.0 kmM 0.6 · 59 km WNW of Beluga, Alaska · 13.0 kmM 1.9 · 45 km NNW of Petersville, Alaska · 188.2 kmM 1.3 · 48 km ENE of Pedro Bay, Alaska · 161.4 kmM 1.9 · 8 km SE of Talkeetna, Alaska · 166.2 kmM 1.0 · 30 km SSE of Chickaloon, Alaska · 216.3 kmM 1.6 · 12 km NNW of Big Lake, Alaska · 128.3 kmM 1.1 · 51 km W of Happy Valley, Alaska · 145.2 kmM 1.6 · 46 km NE of Port Alsworth, Alaska · 115.1 kmM 1.9 · 4 km NNE of Susitna North, Alaska · 168.2 kmM 1.6 · 44 km WNW of Anchor Point, Alaska · 157.9 kmM 2.0 · 28 km NE of Chase, Alaska · 203.1 kmM 1.1 · 23 km SSW of Glacier View, Alaska · 243.7 kmM 1.6 · 14 km WSW of Tyonek, Alaska · 64.8 kmM 2.0 · 20 km NW of Nanwalek, Alaska · 201.5 kmM 0.6 · 40 km SSE of Knik River, Alaska · 206.6 kmM 1.7 · 50 km E of Pedro Bay, Alaska · 179.9 kmM 1.9 · 7 km NE of Kenai, Alaska · 102.5 kmM 2.0 · 20 km N of Moose Pass, Alaska · 175.6 kmM 2.7 · 46 km W of Nanwalek, Alaska · 214.4 kmM 0.7 · 66 km WNW of Tyonek, Alaska · 11.1 kmM 2.3 · 40 km W of Petersville, Alaska · 145.2 kmM 1.1 · 51 km WNW of Happy Valley, Alaska · 134.3 kmM 0.7 · 66 km E of Port Alsworth, Alaska · 137.1 kmM 1.8 · 42 km E of Chase, Alaska · 207.9 kmM 1.8 · 59 km SE of Denali National Park, Alaska · 222.2 kmM 0.4 · 64 km ENE of Pedro Bay, Alaska · 145.5 kmM 1.7 · 34 km NW of Ninilchik, Alaska · 115.1 kmM 1.4 · 48 km W of Ninilchik, Alaska · 131.1 kmM 1.7 · 32 km W of Anchor Point, Alaska · 172.0 kmM 2.0 · 58 km NNW of Petersville, Alaska · 197.6 kmM 1.9 · 13 km WNW of Susitna, Alaska · 93.6 kmM 2.5 · 55 km E of Pedro Bay, Alaska · 163.7 kmM 2.2 · 50 km ESE of Halibut Cove, Alaska · 230.4 kmM 1.6 · 18 km N of Skwentna, Alaska · 106.3 kmM 1.5 · 26 km ENE of Susitna North, Alaska · 188.1 kmM 2.8 · 58 km WNW of Happy Valley, Alaska · 139.3 kmM 3.1 · 48 km ESE of Halibut Cove, Alaska · 227.6 kmM 3.8 · 49 km ESE of Halibut Cove, Alaska · 229.4 kmM 2.2 · 44 km SE of Fox River, Alaska · 222.0 kmM 1.0 · 58 km NW of Ninilchik, Alaska · 103.6 kmM 1.4 · 32 km WNW of Petersville, Alaska · 155.2 kmM 1.7 · 3 km ENE of Big Lake, Alaska · 134.6 kmM 2.1 · 30 km SSW of Denali National Park, Alaska · 220.9 kmM 2.1 · 16 km E of Point Possession, Alaska · 114.9 kmM 0.7 · 55 km WNW of Tyonek, Alaska · 16.7 kmM 2.4 · 26 km SSW of Petersville, Alaska · 131.8 kmM 1.6 · 38 km NW of Ninilchik, Alaska · 111.4 kmM 2.0 · 15 km E of Point Possession, Alaska · 115.0 kmM 1.3 · 40 km W of Nikiski, Alaska · 67.8 kmM 0.6 · 63 km ENE of Pedro Bay, Alaska · 144.6 kmM 2.5 · 47 km N of Petersville, Alaska · 197.4 kmM 1.8 · 49 km WSW of Skwentna, Alaska · 60.2 kmM 3.8 · 41 km NNE of Petersville, Alaska · 197.6 km
M -0.7 · 72 km WNW of Tyonek, Alaska250 km100 Recent earthquakes

Descriptive map centered on the epicenter; it does not represent felt intensity or risk.

Sequence context

No public sequence is currently associated with this event.

Nearby events · 250 km

Quake Pulse

USGS data evolution

Earthquake parameters can be revised after first publication. This timeline shows versions retained by Quake Pulse.

Revisions1
Magnitude change+0.0M -0.7 → M -0.7
Depth change+0.0 km
Last update10075 min
2026-10-12 19:44:01 UTC2026-10-12 19:44:01 UTC

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Putting this earthquake in context

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Interpret the numbers

Magnitude, depth, felt reports and status describe different parts of the event. None of them alone predicts the consequences for a specific city.

Important limits

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