Earthquake with magnitude of Md 2.2 on date 12-02-1994 and time 04:47:06 (UTC) in region 5 km S Carpaneto Piacentino (PC)

A magnitude Md 2.2 earthquake occured in region: 5 km S Carpaneto Piacentino (PC), on

  • 12-02-1994 04:47:06 (UTC)
  • 12-02-1994 05:47:06 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.8750, 9.7890 at 15 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Carpaneto Piacentino PC 5 7715 7715
Lugagnano Val d'Arda PC 7 4116 11831
Gropparello PC 7 2293 14124
Castell'Arquato PC 7 4713 18837
Vernasca PC 9 2131 20968
San Giorgio Piacentino PC 10 5792 26760
Vigolzone PC 10 4297 31057
Fiorenzuola d'Arda PC 11 15297 46354
Cadeo PC 11 6118 52472
Ponte dell'Olio PC 12 4794 57266
Podenzano PC 12 9167 66433
Pontenure PC 14 6512 72945
Alseno PC 14 4714 77659
Rivergaro PC 16 7005 84664
Salsomaggiore Terme PR 16 19831 104495
Bore PR 17 749 105244
Cortemaggiore PC 18 4644 109888
Besenzone PC 18 978 110866
Bettola PC 18 2828 113694
Morfasso PC 18 1024 114718
Pellegrino Parmense PR 19 1048 115766
Travo PC 19 2087 117853
Gossolengo PC 20 5637 123490

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km SE of Piacenza (102191 inhabitants)
34 Km SW of Cremona (71901 inhabitants)
43 Km W of Parma (192836 inhabitants)
60 Km SE of Pavia (72576 inhabitants)
69 Km W of Reggio nell'Emilia (171345 inhabitants)
81 Km SE of Milano (1345851 inhabitants)
81 Km SW of Brescia (196480 inhabitants)
85 Km NE of Genova (586655 inhabitants)
85 Km SE of Sesto San Giovanni (81608 inhabitants)
85 Km N of La Spezia (93959 inhabitants)
87 Km W of Carpi (70699 inhabitants)
88 Km SE of Vigevano (63310 inhabitants)
88 Km SE of Cinisello Balsamo (75078 inhabitants)
89 Km SE of Monza (122671 inhabitants)
92 Km S of Bergamo (119381 inhabitants)
92 Km N of Carrara (63133 inhabitants)
93 Km E of Alessandria (93943 inhabitants)
93 Km W of Modena (184973 inhabitants)
94 Km SE of Rho (50434 inhabitants)
97 Km NW of Massa (69479 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
Md 2.2
ML-VAX 1.5
1994-02-12
04:47:06
44.875 9.789 15 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 205239
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1994-02-12 04:47:06 ± 0.211
Latitude 44.8750 ± 0.0134
Longitude 9.7890 ± 0.0228
Depth (km) 15 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 205239

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 2335.9
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 90
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00235
Epicentral distance of station farthest from the epicenter (degree) 0.01578
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitudes information

Md:2.2

Field Value
Value 2.2
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 205239
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:13:13

ML:1.5

Field Value
Value 1.5
Uncertainty
Num. used stations 4
Type of magnitude ML
Reference to an origin 205239
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 13:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.CTI.Z. 1994-02-12T04:47:58.50 10.0 undecidable manual SN 47 1.7538 0.76 0.2
--.ORO.Z. 1994-02-12T04:47:52.50 10.0 undecidable manual SN 301 1.4763 1.78 0
--.PII.Z. 1994-02-12T04:47:45.11 10.0 undecidable manual SN 154 1.2543 -0.6 0.4
--.BDI.Z. 1994-02-12T04:47:39.50 10.0 undecidable manual SN 144 0.9879 0.25 0.6
--.SAL.Z. 1994-02-12T04:47:36.72 10.0 undecidable manual SG 34 0.888 -0.12 0.7
--.MDI.Z. 1994-02-12T04:47:36.22 10.0 undecidable manual SG 356 0.8991 -0.83 0.2
--.CTI.Z. 1994-02-12T04:47:35.16 10.0 positive manual PN 47 1.7538 -0.48 1.8
--.GU9.Z. 1994-02-12T04:47:33.50 10.0 undecidable manual SG 132 0.7659 0.63 0.4
--.ORO.Z. 1994-02-12T04:47:32.00 10.0 undecidable manual PN 301 1.4763 0.15 1.4
--.PII.Z. 1994-02-12T04:47:28.52 10.0 undecidable manual PN 154 1.2543 -0.44 1.2
--.MDI.Z. 1994-02-12T04:47:24.38 10.0 undecidable manual PG 356 0.8991 0.42 1.3
--.BDI.Z. 1994-02-12T04:47:24.93 10.0 undecidable manual PN 144 0.9879 -0.3 1.5
--.SAL.Z. 1994-02-12T04:47:23.83 10.0 negative manual PG 34 0.888 -0.01 3.4
--.GU9.Z. 1994-02-12T04:47:22.50 10.0 undecidable manual PG 132 0.7659 0.96 0.4
--.BOB.Z. 1994-02-12T04:47:17.47 10.0 undecidable manual SG 245 0.2553 0.76 0.3
--.BOB.Z. 1994-02-12T04:47:11.66 10.0 negative manual PG 245 0.2553 -0.55 2.2
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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