Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of Md 2.5 on date 14-05-2001 and time 02:53:44 (Italy) in region 5 km S Cesena (FC)

A magnitude Md 2.5 earthquake occured in region: 5 km S Cesena (FC), on

  • 14-05-2001 00:53:44 (UTC)
  • 14-05-2001 02:53:44 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.0910, 12.2250 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Cesena FC 5 96758 96758
Montiano FC 6 1716 98474
Longiano FC 8 7126 105600
Roncofreddo FC 9 3386 108986
Bertinoro FC 10 11059 120045
Gambettola FC 10 10660 130705
Sogliano al Rubicone FC 11 3195 133900
Borghi FC 12 2843 136743
Gatteo FC 13 9068 145811
Forlimpopoli FC 13 13290 159101
Meldola FC 14 9970 169071
Savignano sul Rubicone FC 14 17766 186837
Mercato Saraceno FC 15 6886 193723
San Mauro Pascoli FC 15 11690 205413
Poggio Torriana RN 17 5135 210548
Santarcangelo di Romagna RN 18 22089 232637
Cesenatico FC 18 25796 258433
Predappio FC 20 6346 264779
Bellaria-Igea Marina RN 20 19519 284298
Verucchio RN 20 10078 294376

Municipalities with at least 50000 inhabitants

An earthquake occurred to
5 Km S of Cesena (96758 inhabitants)
21 Km SE of Forlì (117913 inhabitants)
28 Km W of Rimini (147750 inhabitants)
35 Km SE of Faenza (58541 inhabitants)
36 Km S of Ravenna (159116 inhabitants)
50 Km SE of Imola (69797 inhabitants)
59 Km W of Pesaro (94582 inhabitants)
69 Km W of Fano (60888 inhabitants)
75 Km NE of Arezzo (99543 inhabitants)
83 Km SE of Bologna (386663 inhabitants)
85 Km E of Firenze (382808 inhabitants)
91 Km E of Scandicci (50609 inhabitants)
93 Km E of Prato (191150 inhabitants)
96 Km SE of Ferrara (133155 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 2.5 2001-05-14
00:53:44		 44.091 12.225 2 2013-07-15
08:40:51		 Bollettino Sismico Italiano INGV 417809
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2001-05-14 00:53:44 ± 0.366
Latitude 44.0910 ± 0.0176
Longitude 12.2250 ± 0.0121
Depth (km) 2 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 417809

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) 2188.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 225
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
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) 0.00202
Epicentral distance of station farthest from the epicenter (degree) 0.01149
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

Md:2.5

Field Value
Value 2.5
Uncertainty
Num. used stations 7
Type of magnitude Md
Reference to an origin 417809
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:33:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.PII.Z. 2001-05-14T00:54:26.99 10.0 undecidable manual SN 253 1.2765 -0.27 0.7
--.BDI.Z. 2001-05-14T00:54:24.70 10.0 undecidable manual SN 269 1.1655 -0.56 0.4
--.ASS.Z. 2001-05-14T00:54:22.51 10.0 undecidable manual SG 163 1.0656 0.41 0.5
--.SNTG.Z. 2001-05-14T00:54:19.61 10.0 undecidable manual SG 148 0.9768 0.42 0.5
--.CSNT.Z. 2001-05-14T00:54:17.40 10.0 undecidable manual SG 227 0.9102 0.04 0.9
--.ARV.Z. 2001-05-14T00:54:13.44 10.0 undecidable manual SG 138 0.777 0.54 0.5
--.PII.Z. 2001-05-14T00:54:09.32 10.0 undecidable manual PN 253 1.2765 0.24 1.6
--.BDI.Z. 2001-05-14T00:54:07.79 10.0 undecidable manual PN 269 1.1655 0.22 1.8
--.ASS.Z. 2001-05-14T00:54:05.80 10.0 undecidable manual PG 163 1.0656 -0.31 1.7
--.SNTG.Z. 2001-05-14T00:54:03.54 10.0 undecidable manual PG 148 0.9768 -0.88 0.6
--.CRE.Z. 2001-05-14T00:54:03.30 10.0 undecidable manual SG 203 0.4995 -0.92 0.2
--.CSNT.Z. 2001-05-14T00:54:03.88 10.0 undecidable manual PG 227 0.9102 0.72 0.9
--.PGD.Z. 2001-05-14T00:54:01.49 10.0 undecidable manual SG 239 0.4107 0.98 0.2
--.ARV.Z. 2001-05-14T00:54:00.29 10.0 undecidable manual PG 138 0.777 -0.5 1.6
--.SFI.Z. 2001-05-14T00:53:57.47 10.0 undecidable manual SG 235 0.3219 0.5 0.7
--.CRE.Z. 2001-05-14T00:53:55.10 10.0 undecidable manual PG 203 0.4995 -0.53 1.4
--.PGD.Z. 2001-05-14T00:53:53.25 10.0 undecidable manual PG 239 0.4107 -0.39 1.7
--.RSM.Z. 2001-05-14T00:53:53.36 10.0 undecidable manual SG 135 0.222 0.23 0.9
--.SFI.Z. 2001-05-14T00:53:51.70 10.0 undecidable manual PG 235 0.3219 0.11 2.4
--.RSM.Z. 2001-05-14T00:53:50.20 10.0 undecidable manual PG 135 0.222 0.82 0.8
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download