Biggest Earthquakes Near Provadiya, Varna, Bulgaria

38 years ago 4.1 magnitude, 10 km depth
Strazhitsa, Veliko Tŭrnovo, Bulgaria

37 years ago 3.4 magnitude, 10 km depth
Straldzha, Yambol, Bulgaria

16 years ago 4.1 magnitude, 15 km depth
Strazhitsa, Veliko Tŭrnovo, Bulgaria

43 years ago 3.5 magnitude, 10 km depth
Obzor, Burgas, Bulgaria

8 years ago 4.2 magnitude, 20 km depth
Lyaskovets, Veliko Tŭrnovo, Bulgaria

17 years ago 3.8 magnitude, 15 km depth
Sredets, Burgas, Bulgaria

18 years ago 3.8 magnitude, 32 km depth
Shabla, Dobrich, Bulgaria

31 years ago 4.1 magnitude, 10 km depth
Mihai Viteazu, Călăraşi, Romania

38 years ago 3.8 magnitude, 28 km depth
Strazhitsa, Veliko Tŭrnovo, Bulgaria

23 years ago 3.5 magnitude, 10 km depth
Yambol, Yambol, Bulgaria

30 years ago 3.4 magnitude, 10 km depth
Obzor, Burgas, Bulgaria

17 years ago 2.9 magnitude, 4 km depth
Ciocăneşti, Călăraşi, Romania

16 years ago 2.7 magnitude, 1 km depth
Antonovo, Tŭrgovishte, Bulgaria

17 years ago 2.1 magnitude, 5 km depth
Antonovo, Tŭrgovishte, Bulgaria

19 years ago 3.1 magnitude, 58 km depth
Tutrakan, Silistra, Bulgaria

14 years ago 4.1 magnitude, 0 km depth
Nova Zagora, Sliven, Bulgaria

36 years ago 5.3 magnitude, 15 km depth
Silivri, Istanbul, Turkey

37 years ago 3.4 magnitude, 10 km depth
Strazhitsa, Veliko Tŭrnovo, Bulgaria

11 years ago 4.1 magnitude, 16 km depth
Topolovgrad, Khaskovo, Bulgaria

22 years ago 2.9 magnitude, 10 km depth
Kermen, Sliven, Bulgaria