Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 09-05-2009 and time 06:18:58 (UTC) in region Costa Marchigiana Pesarese (Pesaro Urbino)

A magnitude ML 2.0 earthquake occured in region: Costa Marchigiana Pesarese (Pesaro Urbino), on

  • 09-05-2009 06:18:58 (UTC)
  • 09-05-2009 08:18:58 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.0120, 12.8790 at 17 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Gabicce Mare PU 11 5781 5781
Gradara PU 12 4835 10616
Pesaro PU 12 94582 105198
Cattolica RN 12 17125 122323
Misano Adriatico RN 15 13014 135337
San Giovanni in Marignano RN 16 9417 144754
Tavullia PU 16 8003 152757
Riccione RN 18 34965 187722
Montelabbate PU 19 6938 194660

Municipalities with at least 50000 inhabitants

An earthquake occurred to
12 Km N of Pesaro (94582 inhabitants)
22 Km NW of Fano (60888 inhabitants)
26 Km E of Rimini (147750 inhabitants)
53 Km E of Cesena (96758 inhabitants)
68 Km NW of Ancona (100861 inhabitants)
71 Km SE of Ravenna (159116 inhabitants)
71 Km E of Forlì (117913 inhabitants)
85 Km E of Faenza (58541 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 2.3
ML 2.0 		2009-05-09
06:18:58		 44.012 12.879 17 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 857489
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-05-09 06:18:58 ± 0.32
Latitude 44.0120 ± 0.0153
Longitude 12.8790 ± 0.0175
Depth (km) 17 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 857489

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1585
Semi-minor axis of confidence ellipse (meter) 1039
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 358
Circular confidence region, given by single value of horizontal uncertainty (meter) 2202.3
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 273
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.59
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.00724
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 857489
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 16:16:26

Md:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations
Type of magnitude Md
Reference to an origin 857489
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 16:16:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VCEL.EHE. 2009-05-09T06:19:32.41 10.0 undecidable manual Pg 0 0 0
IV.MURB.HHZ. 2009-05-09T06:19:25.88 0.3 undecidable manual Sg 199 87.8454 0.923 51
IV.BADI.EHZ. 2009-05-09T06:19:21.85 0.3 undecidable manual Sg 223 75.4689 0.19 66
IV.PARC.HHZ. 2009-05-09T06:19:19.19 0.1 undecidable manual Sg 232 65.1903 0.251 88
IV.PIEI.HHN. 2009-05-09T06:19:17.35 0.3 undecidable manual Sg 208 59.5959 -0.104 69
IV.CESI.HHZ. 2009-05-09T06:19:17.91 0.3 undecidable manual Pg 179 111.7992 0.245 61
IV.ARVD.HHZ. 2009-05-09T06:19:17.85 0.6 undecidable manual Sg 175 57.2982 1.019 36
IV.NRCA.HHZ. 2009-05-09T06:19:16.28 10.0 undecidable manual Pg 0 0 0
IV.SFI.EHZ. 2009-05-09T06:19:14.18 0.3 undecidable manual Pg 262 83.25 0.899 51
IV.MURB.HHZ. 2009-05-09T06:19:14.05 0.3 undecidable manual Pg 199 87.8454 0.064 67
IV.SNTG.SHZ. 2009-05-09T06:19:13.58 0.6 undecidable manual Pg 177 84.1491 0.162 44
IV.CING.HHE. 2009-05-09T06:19:12.28 10.0 undecidable manual Pg 0 0 0
IV.BADI.EHZ. 2009-05-09T06:19:11.70 0.1 undecidable manual Pg 223 75.4689 -0.383 84
IV.PARC.HHZ. 2009-05-09T06:19:10.15 0.1 undecidable manual Pg 232 65.1903 -0.361 86
IV.FSSB.HHE. 2009-05-09T06:19:10.41 0.3 undecidable manual Sg 193 36.3414 -0.911 55
IV.PIEI.HHN. 2009-05-09T06:19:09.01 0.1 undecidable manual Pg 208 59.5959 -0.644 79
IV.ARVD.HHZ. 2009-05-09T06:19:09.14 0.1 undecidable manual Pg 175 57.2982 -0.153 90
IV.RSM.SHZ. 2009-05-09T06:19:06.37 0.1 undecidable manual Pg 255 35.4423 0.389 91
IV.FSSB.HHE. 2009-05-09T06:19:05.66 0.1 undecidable manual Pg 193 36.3414 -0.453 88
IV.PESA.HHZ. 2009-05-09T06:19:04.78 0.1 undecidable manual Sg 201 8.4804 -0.168 98
IV.PESA.HHZ. 2009-05-09T06:19:02.64 0.1 undecidable manual Pg 201 8.4804 0.207 100
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