Earthquake with magnitude of Md 3.5 on date 11-05-2000 and time 06:49:38 (Italy) in region 2 km W Castrocaro Terme e Terra del Sole (FC)

A magnitude Md 3.5 earthquake occured in region: 2 km W Castrocaro Terme e Terra del Sole (FC), on

  • 11-05-2000 04:49:38 (UTC)
  • 11-05-2000 06:49:38 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.18, 11.92 at 2 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 2 6426 6426
Dovadola FC 7 1653 8079
Predappio FC 10 6346 14425
Modigliana FC 11 4560 18985
Forlì FC 11 117913 136898
Meldola FC 12 9970 146868
Faenza RA 13 58541 205409
Brisighella RA 13 7639 213048
Rocca San Casciano FC 14 1910 214958
Forlimpopoli FC 16 13290 228248
Bertinoro FC 17 11059 239307
Tredozio FC 18 1212 240519
Castel Bolognese RA 19 9554 250073
Civitella di Romagna FC 19 3786 253859
Riolo Terme RA 19 5720 259579
Galeata FC 20 2516 262095

Municipalities with at least 50000 inhabitants

An earthquake occurred to
11 Km W of Forlì (117913 inhabitants)
13 Km S of Faenza (58541 inhabitants)
26 Km SE of Imola (69797 inhabitants)
26 Km W of Cesena (96758 inhabitants)
35 Km SW of Ravenna (159116 inhabitants)
53 Km W of Rimini (147750 inhabitants)
58 Km SE of Bologna (386663 inhabitants)
70 Km NE of Firenze (382808 inhabitants)
74 Km E of Prato (191150 inhabitants)
75 Km NE of Scandicci (50609 inhabitants)
77 Km SE of Ferrara (133155 inhabitants)
79 Km N of Arezzo (99543 inhabitants)
85 Km E of Pistoia (90315 inhabitants)
85 Km W of Pesaro (94582 inhabitants)
95 Km SE of Modena (184973 inhabitants)
95 Km W of Fano (60888 inhabitants)
100 Km S of Rovigo (51867 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 3.5
ML-VAX 2.8
2000-05-11
04:49:38
44.18 11.92 2 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 392789
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2000-05-11 04:49:38 ± 0.246
Latitude 44.18 ± 0.01
Longitude 11.92 ± 0.01
Depth (km) 2 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 392789

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) 1582.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 76
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 46
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.6
Epicentral distance of station closest to the epicenter (degree) 0.0013
Epicentral distance of station farthest from the epicenter (degree) 0.02922
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 28
Magnitudes information

Md:3.5

Field Value
Value 3.5
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 392789
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:09:16

ML:2.8

Field Value
Value 2.8
Uncertainty
Num. used stations 2
Type of magnitude ML
Reference to an origin 392789
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
--.PTCC.Z. 2000-05-11T04:50:49.27 10.0 undecidable manual SN 23 0.0219 0.3 0.5
--.BR9.Z. 2000-05-11T04:50:49.81 10.0 undecidable manual SN 335 0.0228 -1.5 0.1
--.TRI.Z. 2000-05-11T04:50:38.79 10.0 undecidable manual SN 39 0.0181 0.12 0.6
--.CTI.Z. 2000-05-11T04:50:33.88 10.0 undecidable manual SN 354 0.0168 -1.67 0.1
--.RFI.Z. 2000-05-11T04:50:31.29 10.0 positive manual PN 151 0.0292 1.14 0.9
--.NRCA.Z. 2000-05-11T04:50:29.67 10.0 undecidable manual SN 146 0.0143 0.85 0.4
--.RNI2.Z. 2000-05-11T04:50:27.19 10.0 positive manual PN 145 0.0266 0.97 1.2
--.RVI2.Z. 2000-05-11T04:50:26.54 10.0 undecidable manual PN 148 0.0268 0.06 1.3
--.SDI.Z. 2000-05-11T04:50:25.85 10.0 undecidable manual PN 150 0.0254 1.49 0.2
--.CKI.Z. 2000-05-11T04:50:21.86 10.0 undecidable manual PN 276 0.0235 0.38 1.2
--.GRFL.Z. 2000-05-11T04:50:20.19 10.0 undecidable manual SN 214 0.0111 -0.06 0.8
--.ASS.Z. 2000-05-11T04:50:19.25 10.0 undecidable manual SN 154 0.0111 -0.93 0.4
--.BR9.Z. 2000-05-11T04:50:18.95 10.0 undecidable manual PN 335 0.0228 -1.5 0.2
--.PQ9.Z. 2000-05-11T04:50:17.64 10.0 undecidable manual PN 152 0.0216 -0.98 0.7
--.EB9.Z. 2000-05-11T04:50:17.75 10.0 undecidable manual SN 283 0.01 0.58 0.6
--.FVI.Z. 2000-05-11T04:50:17.36 10.0 positive manual PN! 13 0.0223 -2.37 0
--.PII.Z. 2000-05-11T04:50:16.70 10.0 undecidable manual SG 246 0.0099 -1.05 0.3
--.PTCC.Z. 2000-05-11T04:50:15.47 10.0 undecidable manual PN! 23 0.0219 -3.63 0
--.ARV.Z. 2000-05-11T04:50:13.47 10.0 undecidable manual SG 132 0.009 -0.33 0.7
--.GU9.Z. 2000-05-11T04:50:12.21 10.0 undecidable manual SG 280 0.0087 -0.61 0.6
--.BOB.Z. 2000-05-11T04:50:11.75 10.0 undecidable manual PN 289 0.0167 0.66 1.2
--.MNS.Z. 2000-05-11T04:50:11.90 10.0 undecidable manual PN 162 0.0168 -0.19 1.6
--.BDI.Z. 2000-05-11T04:50:11.86 10.0 undecidable manual SG 263 0.0086 -0.55 0.6
--.SAL.Z. 2000-05-11T04:50:10.39 10.0 undecidable manual PN 325 0.0156 0.98 0.8
--.TRI.Z. 2000-05-11T04:50:09.16 10.0 negative manual PN! 39 0.0181 -3.99 0
--.CSNT.Z. 2000-05-11T04:50:09.39 10.0 undecidable manual SG 213 0.0075 0.81 0.5
--.CTI.Z. 2000-05-11T04:50:08.14 10.0 undecidable manual PN! 354 0.0168 -3.21 0
--.NRCA.Z. 2000-05-11T04:50:07.94 10.0 undecidable manual PN 146 0.0143 0.47 1.5
--.FB9.Z. 2000-05-11T04:50:07.00 10.0 undecidable manual SG 127 0.007 0.18 0.7
--.ZC9.Z. 2000-05-11T04:50:04.92 10.0 undecidable manual SG 284 0.0062 0.84 0.4
--.ASS.Z. 2000-05-11T04:50:03.90 10.0 undecidable manual PN 154 0.0111 0.62 1.4
--.GRFL.Z. 2000-05-11T04:50:02.33 10.0 undecidable manual PN 214 0.0111 -0.19 1.9
--.EB9.Z. 2000-05-11T04:50:00.59 10.0 undecidable manual PN 283 0.01 -0.15 1.9
--.PII.Z. 2000-05-11T04:49:59.44 10.0 undecidable manual PG 246 0.0099 -1.27 0.5
--.GU9.Z. 2000-05-11T04:49:58.52 10.0 positive manual PG 280 0.0087 0.29 3.6
--.CRE.Z. 2000-05-11T04:49:58.54 10.0 undecidable manual SG 177 0.0049 -1.02 0.3
--.BDI.Z. 2000-05-11T04:49:57.44 10.0 undecidable manual PG 263 0.0086 -0.55 1.5
--.ARV.Z. 2000-05-11T04:49:57.68 10.0 undecidable manual PG 132 0.009 -1.12 0.7
--.CSNT.Z. 2000-05-11T04:49:56.80 10.0 undecidable manual PG 213 0.0075 0.3 1.8
--.RSM.Z. 2000-05-11T04:49:55.20 10.0 undecidable manual SG 123 0.004 -0.59 0.6
--.ZC9.Z. 2000-05-11T04:49:53.39 10.0 positive manual PG 284 0.0062 0.21 3.7
--.FB9.Z. 2000-05-11T04:49:53.47 10.0 undecidable manual PG 127 0.007 -1.29 0.5
--.CRE.Z. 2000-05-11T04:49:49.92 10.0 positive manual PG 177 0.0049 -0.65 2.7
--.RSM.Z. 2000-05-11T04:49:48.50 10.0 positive manual PG 123 0.004 -0.34 3.5
--.BS9.Z. 2000-05-11T04:49:43.13 10.0 undecidable manual SG 46 0.0013 -1.08 0.3
--.BS9.Z. 2000-05-11T04:49:42.28 10.0 negative manual PG 46 0.0013 0.57 2.9
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download