Earthquake with magnitude of ML 0.7 on date 06-10-2022 and time 09:30:51 (Italy) in region 2 km SW Fiastra (MC)

A magnitude ML 0.7 earthquake occured in region: 2 km SW Fiastra (MC), on

  • 06-10-2022 07:30:51 (UTC)
  • 06-10-2022 09:30:51 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0230, 13.1410 at 9 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Fiastra MC 2 559 559
Acquacanina MC 3 121 680
Fiordimonte MC 5 202 882
Pievebovigliana MC 6 866 1748
Bolognola MC 8 142 1890
Pieve Torina MC 8 1458 3348
Ussita MC 9 444 3792
Muccia MC 10 915 4707
Visso MC 11 1107 5814
Monte Cavallo MC 12 145 5959
Sarnano MC 13 3264 9223
Cessapalombo MC 14 512 9735
Camerino MC 14 6974 16709
Castelsantangelo sul Nera MC 14 281 16990
Caldarola MC 15 1823 18813
Camporotondo di Fiastrone MC 16 563 19376
Serravalle di Chienti MC 16 1070 20446
Gualdo MC 17 815 21261
San Ginesio MC 17 3498 24759
Belforte del Chienti MC 18 1886 26645
Serrapetrona MC 18 966 27611
Preci PG 18 724 28335
Amandola FM 18 3629 31964
Montefortino FM 19 1178 33142

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km E of Foligno (57155 inhabitants)
61 Km NW of Teramo (54892 inhabitants)
62 Km E of Perugia (166134 inhabitants)
65 Km NE of Terni (111501 inhabitants)
73 Km SW of Ancona (100861 inhabitants)
78 Km N of L'Aquila (69753 inhabitants)
92 Km S of Fano (60888 inhabitants)
100 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
Reviewed
Rev100
ML 0.7 2022-10-06
07:30:51
43.0228 13.1413 9 2022-10-06
07:36:33
Sala Sismica INGV-Roma 110549121
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-10-06 07:30:51 ± 0.28
Latitude 43.0228 ± 0.0054
Longitude 13.1413 ± 0.0086
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 110549121

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 688
Semi-minor axis of confidence ellipse (meter) 313
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 77
Circular confidence region, given by single value of horizontal uncertainty (meter) 690.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 103
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.18976
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 110549121
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-10-06 07:36:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.RSM2.HHZ. 2022-10-06T07:31:06.68 3.0 undecidable manual P -0.24 0
IV.NRCA.HHZ. 2022-10-06T07:30:59.35 0.6 undecidable manual S 186 0.1898 113 -0.23 47
IV.MMO1.EHZ. 2022-10-06T07:30:59.19 0.6 undecidable manual S 132 0.1835 114 -0.16 48
IV.MML1.EHZ. 2022-10-06T07:30:58.03 0.6 undecidable manual S 306 0.1538 118 -0.28 47
IV.GUMA.HHZ. 2022-10-06T07:30:57.46 0.6 undecidable manual S 74 0.1475 119 -0.63 42
IV.MC2.EHZ. 2022-10-06T07:30:57.50 0.6 undecidable manual S 163 0.1169 125 0.4 46
IV.CSP1.EHZ. 2022-10-06T07:30:56.10 0.1 undecidable manual S 34 0.0827 134 0 100
IV.NRCA.HHZ. 2022-10-06T07:30:56.16 0.6 undecidable manual P 186 0.1898 113 -0.06 48
IV.MMO1.EHZ. 2022-10-06T07:30:55.73 0.1 undecidable manual P 132 0.1835 114 -0.35 91
IV.MC2.EHZ. 2022-10-06T07:30:55.05 0.3 undecidable manual P 163 0.1169 125 0.27 71
IV.FDMO.HHZ. 2022-10-06T07:30:55.15 0.6 undecidable manual S 289 0.0414 153 0.01 50
IV.GUMA.HHZ. 2022-10-06T07:30:55.85 0.1 undecidable manual P 74 0.1475 119 0.49 89
IV.MML1.EHZ. 2022-10-06T07:30:55.45 1.0 undecidable manual P 306 0.1538 118 -0.03 25
IV.CSP1.EHZ. 2022-10-06T07:30:54.29 0.1 undecidable manual P 34 0.0827 134 0.08 98
IV.FDMO.HHZ. 2022-10-06T07:30:53.74 0.6 undecidable manual P 289 0.0414 153 0.09 50
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.6 0.00007565 0.18 AML other m 2022-10-06T07:30:55.29
IV.FDMO.HHN. ML:0.5 0.0000528 0.42 AML other m 2022-10-06T07:30:55.39
IV.NRCA.HHN. ML:0.8 0.00005205 0.12 AML other m 2022-10-06T07:30:59.47
IV.NRCA.HHE. ML:0.8 0.000052449999999999994 0.14 AML other m 2022-10-06T07:30:59.70
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