Ecuador earthquakes

M4.5 earthquake 1 km N of Muisne, Ecuador

A magnitude 4.5 earthquake struck 1 km N of Muisne, Ecuador on Thu, May 19, 2016, 2:05 AM GMT-5 (07:05 UTC), 37 km (23 mi) below the surface.

A larger quake followed: M4.6 30 km ESE of Muisne, Ecuador. This one was a foreshock.

Esmeraldas forecastMore in Ecuador

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
4.5 (mb), light
Local time
UTC
2016-05-19 07:05:50 UTC
Depth
37.3 km (23.2 mi), shallow
Epicenter
0.623° N, 80.018° W
Region
Ecuador
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

Did You Feel It? map: shaking reported by the public
Shaking reported by the public, by area. Map: USGS Did You Feel It?

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 4.3 km horizontally, 7.3 km in depth
Magnitude uncertainty
±0.09
Depth from
From location
Station coverage gap
92°
Stations used
66

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 15 in the 60 days after this one and 32 in the 30 days before it.

After

  1. 4.630 km ESE of Muisne, Ecuador · 3773 days ago · 10 km deep · 31 km away · felt by 2
  2. 4.418 km WSW of Muisne, Ecuador · 3766 days ago · 10 km deep · 20 km away
  3. 4.942 km WNW of Pedernales, Ecuador · 3765 days ago · 23 km deep · 62 km away
  4. 4.754 km WNW of Pedernales, Ecuador · 3765 days ago · 10 km deep · 59 km away
  5. 4.53 km SSW of Muisne, Ecuador · 3760 days ago · 13 km deep · 5 km away
  6. 4.373 km WSW of Muisne, Ecuador · 3744 days ago · 10 km deep · 74 km away
  7. 4.318 km SE of Esmeraldas, Ecuador · 3742 days ago · 10 km deep · 58 km away
  8. 4.313 km NNE of Pedernales, Ecuador · 3730 days ago · 10 km deep · 49 km away
  9. 4.224 km E of Esmeraldas, Ecuador · 3730 days ago · 35 km deep · 76 km away
  10. 4.628 km E of Esmeraldas, Ecuador · 3730 days ago · 35 km deep · 77 km away · felt by 1
  11. 4.017 km ESE of Esmeraldas, Ecuador · 3729 days ago · 35 km deep · 66 km away
  12. 5.933 km NNW of Rosa Zarate, Ecuador · 3725 days ago · 17 km deep · 43 km away · felt by 13
  13. 6.333 km NNW of Rosa Zarate, Ecuador · 3725 days ago · 21 km deep · 42 km away · felt by 88
  14. 4.326 km SSE of Esmeraldas, Ecuador · 3725 days ago · 10 km deep · 54 km away
  15. 4.750 km NW of Esmeraldas, Ecuador · 3722 days ago · 10 km deep · 71 km away

Before

  1. 6.924 km NW of Rosa Zarate, Ecuador · 3779 days ago · 30 km deep · 47 km away · felt by 62 · tsunami flag
  2. 4.828 km SE of Muisne, Ecuador · 3779 days ago · 10 km deep · 29 km away
  3. 6.732 km SE of Muisne, Ecuador · 3779 days ago · 16 km deep · 33 km away · felt by 104 · tsunami flag
  4. 4.831 km W of Muisne, Ecuador · 3782 days ago · 42 km deep · 32 km away
  5. 4.24 km S of Pedernales, Ecuador · 3785 days ago · 10 km deep · 66 km away
  6. 4.457 km W of Pedernales, Ecuador · 3792 days ago · 10 km deep · 91 km away
  7. 4.528 km NE of Pedernales, Ecuador · 3794 days ago · 10 km deep · 44 km away
  8. 4.228 km ESE of Muisne, Ecuador · 3797 days ago · 10 km deep · 29 km away
  9. 4.127 km NW of Pedernales, Ecuador · 3800 days ago · 5 km deep · 52 km away
  10. 4.453 km WNW of Pedernales, Ecuador · 3801 days ago · 10 km deep · 70 km away
  11. 4.122 km SW of Pedernales, Ecuador · 3802 days ago · 26 km deep · 80 km away
  12. 4.332 km NNW of Rosa Zarate, Ecuador · 3803 days ago · 10 km deep · 50 km away
  13. 4.839 km W of Muisne, Ecuador · 3804 days ago · 10 km deep · 40 km away · felt by 2
  14. 5.726 km W of Muisne, Ecuador · 3804 days ago · 10 km deep · 26 km away
  15. 4.426 km N of Muisne, Ecuador · 3805 days ago · 10 km deep · 26 km away
  16. 4.437 km NW of Pedernales, Ecuador · 3805 days ago · 10 km deep · 52 km away · felt by 2
  17. 4.433 km SW of Pedernales, Ecuador · 3806 days ago · 10 km deep · 92 km away
  18. 4.911 km ESE of Muisne, Ecuador · 3807 days ago · 6 km deep · 12 km away · felt by 3
  19. 4.723 km WNW of Muisne, Ecuador · 3807 days ago · 10 km deep · 23 km away · felt by 2
  20. 4.212 km W of Muisne, Ecuador · 3807 days ago · 10 km deep · 13 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us10005ief. Read Tue, Sep 22, 2026, 10:29 AM UTC.