World
Unconfirmed M3.3 Earthquake Hits Afghanistan‑Tajikistan Border Region (Feb 10 2026) – RaspberryShake
What the Feb 10, 2026 Magnitude 3.3 Tremor Tells Us About Afghanistan‑Tajikistan Seismic Activity
On 10 Feb 2026 at 13:48:52 UTC (local time 18:18 GMT +4:30) a magnitude 3.3 earthquake was automatically detected by the Raspberry Shake network. The quake originated at a depth of 181 km beneath the Zaybak area of Badakhshan, Afghanistan (36.51° N / 71.29° E), close to the Afghanistan‑Tajikistan border.
Key Details at a Glance
- Magnitude: 3.3 (unconfirmed, automatic detection)
- Depth: 181 km
- Epicenter: 36.51° N / 71.29° E, Badakhshan, Afghanistan
- Detection source: Raspberry Shake (first report after 12 minutes)
- Felt reports: None so far
Nearby Communities – Why No One Felt It
The nearest town, Ashkasham (≈12 000 residents), lies 29 km NE of the epicenter. Other nearby settlements such as Ishqoshim (37 km NE) and Jurm (57 km N) too reported no shaking (MMI I: not felt). The depth of 181 km likely muted surface effects.
Historical Context – A Seismically Active Corridor
Within the last 26 years, the region surrounding this epicenter (< 100 km radius) averages 338 earthquakes per year, with:
- ≈0.13 events of magnitude 7 + per year (one every ≈ 7.7 years)
- ≈0.72 events of magnitude 6 + per year (one every ≈ 1.4 years)
- ≈6.2 events of magnitude 5 + per year
- ≈157 events of magnitude 4 + per year (≈13 per month)
- ≈268 events of magnitude 3 + per year (≈22 per month)
Since 1900 the area has experienced at least 17 quakes above magnitude 7. The strongest recorded event was a **7.8** on **15 Nov 1921** (≈104 years ago) in Badakhshan.
Recent Activity – A Quick Timeline
| Date (local) | Magnitude | Depth (km) | Distance from Feb 10 epicenter | Location |
|---|---|---|---|---|
| 9 Feb 2026 00:11 | 4.2 | 108 km | 9.5 km N | Near Ashkasham, Afghanistan |
| 8 Feb 2026 20:03 | 4.4 | 120 km | 97 km SW | Hindu Kush Region, Afghanistan |
Why Raspberry Shake Matters
Raspberry Shake provides professional‑grade seismographs that empower citizen scientists and researchers worldwide. Their real‑time data feed (see Station View) helped confirm this shallow event within minutes, illustrating the network’s value for rapid, community‑based monitoring.
Pro Tip for Amateur Seismologists
Set up a Raspberry Shake 4D sensor in your backyard. Even a modest setup can capture low‑magnitude events and contribute to global datasets, helping scientists refine depth estimates and improve regional hazard models.
Frequently Asked Questions
- What does “unconfirmed (automatic detection)” mean?
- The quake was identified by an algorithm; human review is pending to verify the parameters.
- Why wasn’t the quake felt?
- At a depth of 181 km, seismic waves lose energy before reaching the surface, resulting in an intensity of MMI I (not felt).
- How reliable is Raspberry Shake data?
- Raspberry Shake devices meet professional‑grade standards and are used by scientists for research and education.
- Can I report if I felt the earthquake?
- Yes—click the “I felt it” button on the quake’s page to submit a personal report.
- Is the Afghanistan‑Tajikistan border region prone to large quakes?
- Historical records show 17 events ≥ M7 since 1900, indicating a high‑seismicity zone.
What’s Next for the Region?
Given the steady background rate of magnitude 3‑4 events and the history of deeper, larger tremors, monitoring remains essential. Researchers will continue to analyze this quake’s waveform to refine depth models and assess any potential stress changes that could influence future activity.
Stay Informed
Want to track the next shaking? Visit the Raspberry Shake Station View map for live updates, or download the AllQuakes app for push notifications.
Join the conversation: Have you experienced earthquakes in this region? Share your story in the comments below, and don’t forget to subscribe to our newsletter for weekly seismic insights.
