Earthquake with magnitude of ML 0.2 on date 15-11-2009 and time 13:35:47 (UTC) in region 1 km S Acquacanina (MC)

A magnitude ML 0.2 earthquake occured in region: 1 km S Acquacanina (MC), on

  • 15-11-2009 13:35:47 (UTC)
  • 15-11-2009 14:35:47 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0220, 13.1780 at 8 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
Acquacanina MC 1 121 121
Fiastra MC 2 559 680
Bolognola MC 5 142 822
Fiordimonte MC 7 202 1024
Pievebovigliana MC 9 866 1890
Ussita MC 9 444 2334
Sarnano MC 10 3264 5598
Pieve Torina MC 11 1458 7056
Cessapalombo MC 12 512 7568
Visso MC 12 1107 8675
Muccia MC 13 915 9590
Caldarola MC 14 1823 11413
Gualdo MC 14 815 12228
Castelsantangelo sul Nera MC 14 281 12509
Camporotondo di Fiastrone MC 14 563 13072
Monte Cavallo MC 15 145 13217
San Ginesio MC 15 3498 16715
Amandola FM 15 3629 20344
Camerino MC 16 6974 27318
Montefortino FM 16 1178 28496
Belforte del Chienti MC 17 1886 30382
Serrapetrona MC 17 966 31348
Montemonaco AP 18 604 31952
Serravalle di Chienti MC 19 1070 33022
Preci PG 19 724 33746
Sant'Angelo in Pontano MC 20 1436 35182

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km E of Foligno (57155 inhabitants)
59 Km NW of Teramo (54892 inhabitants)
65 Km E of Perugia (166134 inhabitants)
67 Km NE of Terni (111501 inhabitants)
72 Km SW of Ancona (100861 inhabitants)
77 Km N of L'Aquila (69753 inhabitants)
92 Km S of Fano (60888 inhabitants)
97 Km NW of Montesilvano (53738 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 1.3
ML 0.2
2009-11-15
13:35:47
43.022 13.178 8 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 990309
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-11-15 13:35:47 ± 0.14
Latitude 43.0220 ± 0.0036
Longitude 13.1780 ± 0.0062
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 990309

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 554
Semi-minor axis of confidence ellipse (meter) 228
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 240
Circular confidence region, given by single value of horizontal uncertainty (meter) 640.3
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 272
Number of associated phases, regardless of their use for origin computation 8
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.09
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.20055
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:0.2

Field Value
Value 0.2
Uncertainty 0.0
Num. used stations
Type of magnitude ML
Reference to an origin 990309
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 18:57:40

Md:1.3

Field Value
Value 1.3
Uncertainty 0.4
Num. used stations
Type of magnitude Md
Reference to an origin 990309
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 18:57:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.TIR.HHZ. 2009-11-15T13:35:56.31 10.0 undecidable manual Pg 0 0 0
IV.NRCA.SHZ. 2009-11-15T13:35:55.70 0.3 undecidable manual Sg 194 21.5673 0.036 73
IV.CESI.HHN. 2009-11-15T13:35:55.91 0.1 undecidable manual Sg 265 22.2555 0.021 98
IV.NRCA.SHZ. 2009-11-15T13:35:52.23 0.1 undecidable manual Pg 194 21.5673 -0.049 98
IV.CESI.HHN. 2009-11-15T13:35:52.37 0.1 undecidable manual Pg 265 22.2555 -0.039 98
IV.FDMO.HHE. 2009-11-15T13:35:51.49 0.1 undecidable manual Sg 282 7.4814 -0.049 100
IV.FDMO.HHE. 2009-11-15T13:35:49.98 0.1 undecidable manual Pg 282 7.4814 0.083 99
IV.ILLI.HHN. 2009-11-15T13:35:48.65 10.0 undecidable manual Pg 0 0 0
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