Intermediate-Depth (>=60 km) VSZ Strong Earthquakes (M_w>=6.9)

M_w>=3.2 Earthquakes Subsequently Occurred at Shallow Depth (<60 km) outside the MGBL

Time of

Occurrence

Depth^a (km)

M_w^a

Time of Occurrence

Epicenter Coordinates^b

Sub-Zone

Depth (km)

Magnitude

Latitude (N)

Longitude (E)

ROM+

ISC

PDE

ROM+

ISC

PDE

Err (km)

Err^c (km)

M_w

m_b

m_b

4 Mar 1977 19:21

94.0

7.4

25 May 1977 11:59

45.34

26.02

not defined

38.0

-

-

-

38.0

3.3

-

4.6

2 Oct 1977 15:44

45.7254

26.7157

Vrancioaia

9.0

-

8.7

-

-

3.2

-

-

1 Aug 1978 14:17^d

45.60

27.00

Ramnicu Sarat

50.0

-

-

-

-

3.2

-

-

11Dec 1978 6:15^d

46.40

27.40

not defined

15.0

-

-

-

-

3.8

-

-

31 Dec 1978 18:09^d

45.60

27.00

Ramnicu Sarat

30.0

-

-

-

-

3.5

-

-

5 Jan 1979 1:14

45.4408

26.7456

Vrancioaia

40.0

-

0.0

-

-

3.2

-

-

29 Sep 1979 1:04

45.1272

27.3513

not defined

40.0

-

33.0

-

-

3.2

-

-

29 Sep 1979 3:45^d

45.10

27.40

not defined

40.0

-

-

-

-

3.2

-

-

10 Nov 1979 8:03^d

45.70

26.60

Vrancioaia

9.9

-

-

-

-

3.3

-

-

8 May 1980 1:51

45.4049

26.9198

Ramnicu Sarat

40.0

-

3.0

-

-

3.2

-

-

21 Feb 1983 18:03

45.2801

26.8823

Ramnicu Sarat

24.0

7.0

21.3

6.5

36.6

3.5

4.7

4.4

21 Feb 1983 18:09

45.2361

27.0081

Ramnicu Sarat

19.6

-

20.8

5.5

21.0

3.5

-

-

3 May 1983 20:05

45.3595

26.9656

Ramnicu Sarat

17.4

-

54.9

4.6

50.8

3.7

-

3.4

14 May 1984 19:14

45.1972

26.8624

not defined

22.0

13.0

47.6

5.1

53.5

3.4

4.1

4.1

5 Jun 1984 14:36

45.1699

26.9346

not defined

25.4

-

19.8

11.4

10.0

3.2

-

-

27 Apr 1986 0:04

45.4801

26.9460

Ramnicu Sarat

18.3

1.8

41.3

3.1

41.0

3.7

5.0

4.8

7 Aug 1986 9:50

45.4546

27.0854

Ramnicu Sarat

15.9

-

11.5

7.3

10.0

3.2

-

-

30 Aug 1986 1:28

131.4

7.1

20 Feb 1988 1:06

45.0435

26.8608

not defined

25.5

-

30.5

9.4

33.0

3.2

-

-

30 May 1990 10:40

90.9

6.9

1 Sep 1991 1:16

45.4792

26.9192

Ramnicu Sarat

21.5

10.3

33.0

4.0

34.6

3.5

4.9

4.8

1 Sep 1991 2:18

45.5367

26.9697

Ramnicu Sarat

17.3

5.7

33.0

-

33.0

3.2

-

3.4

1 Sep 1991 3:39

45.4835

26.8751

Ramnicu Sarat

17.3

4.0

33.0

-

51.9

3.4

4.6

3.9

ROM+ , ISC and PDE indicate that the corresponding data were provided by the ROMPLUS catalog, by the International Seismological Centre, and by the PDE catalog of the NEIS/NEIC respectively.
^a according to the ROMPLUS catalog
^b according to the ISC reviewed catalog; where not available (events on 25 May 1977; 1 Aug 1978; 11 Dec 1978; 31 Dec 1978; 29 Sep 1979; 10 Nov 1979), the coordinates were retrieved from the ROMPLUS catalog
^c not indicated for fixed depth
^d no hypocentral coordinates computed either by the ISC, or by the NEIS/NEIC agencies