Earthquake with magnitude of Md 2.8 on date 11-05-2000 and time 05:43:40 (Italy) in region 5 km NW Castrocaro Terme e Terra del Sole (FC)

A magnitude Md 2.8 earthquake occured in region: 5 km NW Castrocaro Terme e Terra del Sole (FC), on

  • 11-05-2000 03:43:40 (UTC)
  • 11-05-2000 05:43:40 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.21, 11.9 at 3 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
Castrocaro Terme e Terra del Sole FC 5 6426 6426
Faenza RA 8 58541 64967
Dovadola FC 10 1653 66620
Modigliana FC 11 4560 71180
Brisighella RA 11 7639 78819
Forlì FC 11 117913 196732
Predappio FC 14 6346 203078
Castel Bolognese RA 15 9554 212632
Meldola FC 16 9970 222602
Riolo Terme RA 16 5720 228322
Solarolo RA 17 4488 232810
Rocca San Casciano FC 17 1910 234720
Forlimpopoli FC 18 13290 248010
Tredozio FC 19 1212 249222
Cotignola RA 20 7474 256696
Bertinoro FC 20 11059 267755

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km S of Faenza (58541 inhabitants)
11 Km W of Forlì (117913 inhabitants)
22 Km SE of Imola (69797 inhabitants)
28 Km W of Cesena (96758 inhabitants)
33 Km SW of Ravenna (159116 inhabitants)
55 Km SE of Bologna (386663 inhabitants)
55 Km W of Rimini (147750 inhabitants)
71 Km NE of Firenze (382808 inhabitants)
73 Km SE of Ferrara (133155 inhabitants)
74 Km E of Prato (191150 inhabitants)
77 Km NE of Scandicci (50609 inhabitants)
83 Km N of Arezzo (99543 inhabitants)
85 Km E of Pistoia (90315 inhabitants)
87 Km W of Pesaro (94582 inhabitants)
92 Km SE of Modena (184973 inhabitants)
96 Km S of Rovigo (51867 inhabitants)
98 Km W of Fano (60888 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
Rev 1000 Md 2.8
ML-VAX 1.8
2000-05-11
03:43:40
44.21 11.91 3 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 392739
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2000-05-11 03:43:40 ± 0.279
Latitude 44.21 ± 0.01
Longitude 11.91 ± 0.01
Depth (km) 3 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 392739

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) 1742.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 65
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.5
Epicentral distance of station closest to the epicenter (degree) 0.00121
Epicentral distance of station farthest from the epicenter (degree) 0.0225
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 17
Magnitudes information

Md:2.8

Field Value
Value 2.8
Uncertainty
Num. used stations 6
Type of magnitude Md
Reference to an origin 392739
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:09:13

ML:1.8

Field Value
Value 1.8
Uncertainty
Num. used stations 5
Type of magnitude ML
Reference to an origin 392739
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 Takeoff_angle Residual Weight
--.BR9.Z. 2000-05-11T03:44:53.27 10.0 undecidable manual SN 335 0.0225 0.39 0.3
--.FVI.Z. 2000-05-11T03:44:51.70 10.0 undecidable manual SN 14 0.0221 -0.06 0.4
--.MNS.Z. 2000-05-11T03:44:38.72 10.0 undecidable manual SN 162 0.0172 -0.03 0.5
--.CTI.Z. 2000-05-11T03:44:36.20 10.0 undecidable manual SN 354 0.0165 -0.94 0.2
--.NRCA.Z. 2000-05-11T03:44:31.45 10.0 undecidable manual SN 147 0.0147 -0.67 0.3
--.ASS.Z. 2000-05-11T03:44:23.87 10.0 undecidable manual SN 154 0.0114 0.38 0.5
--.BR9.Z. 2000-05-11T03:44:22.70 10.0 positive manual PN 335 0.0225 -0.38 1.8
--.FVI.Z. 2000-05-11T03:44:21.68 10.0 undecidable manual PN 14 0.0221 -0.12 1
--.ARV.Z. 2000-05-11T03:44:19.70 10.0 undecidable manual SG 133 0.0092 1.73 0
--.PII.Z. 2000-05-11T03:44:19.55 10.0 undecidable manual SN 244 0.01 -0.09 0.6
--.GU9.Z. 2000-05-11T03:44:14.46 10.0 undecidable manual SG 278 0.0085 -0.27 0.6
--.MNS.Z. 2000-05-11T03:44:14.28 10.0 undecidable manual PN 162 0.0172 -0.01 1.2
--.CSNT.Z. 2000-05-11T03:44:13.15 10.0 undecidable manual SG 211 0.0077 1.35 0.1
--.BDI.Z. 2000-05-11T03:44:13.43 10.0 undecidable manual SG 261 0.0085 -1.21 0.2
--.FB9.Z. 2000-05-11T03:44:11.59 10.0 undecidable manual SG 129 0.0073 1.28 0.1
--.NRCA.Z. 2000-05-11T03:44:11.40 10.0 positive manual PN 147 0.0147 0.94 1.1
--.CTI.Z. 2000-05-11T03:44:10.28 10.0 negative manual PN! 354 0.0165 -3.08 0
--.ZC9.Z. 2000-05-11T03:44:06.42 10.0 undecidable manual SG 282 0.0061 0.5 0.5
--.ASS.Z. 2000-05-11T03:44:05.74 10.0 undecidable manual PN 154 0.0114 0.26 1.4
--.CRE.Z. 2000-05-11T03:44:03.79 10.0 undecidable manual SG 176 0.0053 0.61 0.4
--.PII.Z. 2000-05-11T03:44:02.90 10.0 positive manual PN 244 0.01 -1.17 0.8
--.BDI.Z. 2000-05-11T03:44:01.14 10.0 undecidable manual PG 261 0.0085 0.77 0.9
--.ARV.Z. 2000-05-11T03:44:01.35 10.0 negative manual PG 133 0.0092 -0.58 2.3
--.GU9.Z. 2000-05-11T03:44:00.84 10.0 undecidable manual PG 278 0.0085 0.42 1.3
--.RSM.Z. 2000-05-11T03:43:58.17 10.0 undecidable manual SG 125 0.0043 -1.36 0.1
--.FB9.Z. 2000-05-11T03:43:58.70 10.0 positive manual PG 129 0.0073 0.2 3.1
--.CSNT.Z. 2000-05-11T03:43:58.86 10.0 positive manual PG 211 0.0077 0.13 3.1
--.ZC9.Z. 2000-05-11T03:43:55.96 10.0 positive manual PG 282 0.0061 0.63 2.1
--.SFI.Z. 2000-05-11T03:43:53.56 10.0 undecidable manual SG 187 0.0028 0.7 0.4
--.CRE.Z. 2000-05-11T03:43:52.65 10.0 positive manual PG 176 0.0053 -1.1 0.9
--.RSM.Z. 2000-05-11T03:43:51.25 10.0 positive manual PG 125 0.0043 -0.4 2.7
--.SFI.Z. 2000-05-11T03:43:47.85 10.0 negative manual PG 187 0.0028 0.06 3.2
--.BS9.Z. 2000-05-11T03:43:45.00 10.0 undecidable manual PG 59 0.0012 0.94 0.7
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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Type Description Link
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