Earthquake with magnitude of ML 0.3 on date 06-09-2020 and time 07:21:03 (Italy) in region 3 km W Serra Sant'Abbondio (PU)

A magnitude ML 0.3 earthquake occured in region: 3 km W Serra Sant'Abbondio (PU), on

  • 06-09-2020 05:21:03 (UTC)
  • 06-09-2020 07:21:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.48, 12.74 at 15 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
Serra Sant'Abbondio PU 3 1027 1027
Frontone PU 4 1300 2327
Cantiano PU 9 2245 4572
Scheggia e Pascelupo PG 10 1393 5965
Cagli PU 11 8731 14696
Sassoferrato AN 11 7285 21981
Pergola PU 12 6333 28314
Costacciaro PG 14 1216 29530
Acqualagna PU 16 4393 33923
Arcevia AN 16 4612 38535
Sigillo PG 16 2404 40939
Genga AN 17 1797 42736
Gubbio PG 19 32216 74952

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km SW of Fano (60888 inhabitants)
50 Km S of Pesaro (94582 inhabitants)
50 Km NE of Perugia (166134 inhabitants)
58 Km N of Foligno (57155 inhabitants)
65 Km W of Ancona (100861 inhabitants)
66 Km S of Rimini (147750 inhabitants)
69 Km E of Arezzo (99543 inhabitants)
83 Km SE of Cesena (96758 inhabitants)
100 Km SE of Forlì (117913 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
ML 0.3 2020-09-06
05:21:03
43.48 12.74 15 2021-02-26
14:55:54
Bollettino Sismico Italiano INGV 82815591
Reviewed
Rev100
ML 0.3 2020-09-06
05:21:03
43.48 12.74 14 2020-09-06
05:33:56
Sala Sismica INGV-Roma 82663621
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-09-06 05:21:03 ± 0.06
Latitude 43.48 ± 0.00
Longitude 12.74 ± 0.00
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 82815591

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 340
Semi-minor axis of confidence ellipse (meter) 53
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 35
Circular confidence region, given by single value of horizontal uncertainty (meter) 340
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 78
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.03957
Epicentral distance of station farthest from the epicenter (degree) 0.268
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitudes information

ML:0.3

Field Value
Value 0.3
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 82815591
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-09-11 12:24:43

ML:0.3

Field Value
Value 0.3
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 82663621
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-09-06 05:33:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SNTG.HHZ. 2020-09-06T05:21:13.90 0.3 undecidable manual S 147 0.268 102 0.31 68
IV.ATPI.EHZ. 2020-09-06T05:21:13.08 0.6 undecidable manual S 263 0.2464 103 0.1 48
IV.ATVO.HHZ. 2020-09-06T05:21:13.22 0.6 undecidable manual S 248 0.2608 102 -0.17 46
IV.ATPC.HNZ. 2020-09-06T05:21:12.00 0.3 undecidable manual S 270 0.205 108 0.2 70
IV.FOSV.EHZ. 2020-09-06T05:21:11.17 0.3 undecidable manual S 175 0.1853 111 -0.07 72
IV.MPAG.EHZ. 2020-09-06T05:21:10.51 0.3 undecidable manual S 5 0.1502 118 0.21 70
IV.ATFO.HHZ. 2020-09-06T05:21:10.61 0.3 undecidable manual S 227 0.1664 115 -0.11 72
IV.ARVD.HHZ. 2020-09-06T05:21:10.26 0.6 undecidable manual S 83 0.1475 119 0.04 49
IV.NARO.HHZ. 2020-09-06T05:21:10.90 0.3 undecidable manual S 319 0.1745 113 -0.05 73
IV.ATVO.HHZ. 2020-09-06T05:21:09.55 0.3 undecidable manual P 248 0.2608 102 0.51 65
IV.SNTG.HHZ. 2020-09-06T05:21:09.06 0.3 undecidable manual P 147 0.268 102 -0.1 70
IV.ATPI.EHZ. 2020-09-06T05:21:08.70 0.1 undecidable manual P 263 0.2464 103 -0.11 94
IV.SSFR.HHZ. 2020-09-06T05:21:08.28 0.3 undecidable manual S 145 0.0531 153 0.02 74
IV.ATPC.HNZ. 2020-09-06T05:21:08.19 0.3 undecidable manual P 270 0.205 108 0.07 72
IV.FRON.EHZ. 2020-09-06T05:21:08.13 0.3 undecidable manual S 345 0.0396 160 0.03 74
IV.ATSC.EHZ. 2020-09-06T05:21:08.43 0.3 undecidable manual S 215 0.0674 147 -0.04 75
IV.NARO.HHZ. 2020-09-06T05:21:07.58 0.1 undecidable manual P 319 0.1745 113 -0.06 97
IV.FOSV.EHZ. 2020-09-06T05:21:07.70 0.3 undecidable manual P 175 0.1853 111 -0.1 71
IV.ATFO.HHZ. 2020-09-06T05:21:07.39 0.3 undecidable manual P 227 0.1664 115 -0.11 72
IV.ARVD.HHZ. 2020-09-06T05:21:07.11 0.3 undecidable manual P 83 0.1475 119 -0.11 73
IV.FRON.EHZ. 2020-09-06T05:21:06.07 0.1 undecidable manual P 345 0.0396 160 0.08 98
IV.ATSC.EHZ. 2020-09-06T05:21:06.20 0.1 undecidable manual P 215 0.0674 147 -0.01 100
IV.MPAG.EHZ. 2020-09-06T05:21:06.77 0.3 undecidable manual P 5 0.1502 118 -0.49 67
IV.SSFR.HHZ. 2020-09-06T05:21:06.07 0.3 undecidable manual P 145 0.0531 153 -0.01 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRON.EHE. ML:0.1 1.6400565E-5 0.0608 AML other m 2020-09-06T05:21:08.15
IV.FRON.EHN. ML:0.2 1.8421455E-5 0.1408 AML other m 2020-09-06T05:21:08.26
IV.MPAG.EHE. ML:0.5 2.4315515E-5 0.0992 AML other m 2020-09-06T05:21:10.63
IV.MPAG.EHN. ML:0.3 1.2627287E-5 0.08 AML other m 2020-09-06T05:21:10.62
IV.NARO.HHN. ML:0.5 1.773224E-5 1.84 AML other m 2020-09-06T05:21:11.97
IV.NARO.HHE. ML:0.4 1.519678E-5 0.0608 AML other m 2020-09-06T05:21:11.28
IV.ATFO.HHN. ML:-0.1 6.9788925E-6 0.0992 AML other m 2020-09-06T05:21:11.43
IV.FOSV.EHE. ML:-0.1 6.58356005E-6 0.0992 AML other m 2020-09-06T05:21:11.69
IV.FOSV.EHN. ML:-0.1 5.2005025E-6 0.16 AML other m 2020-09-06T05:21:11.83
IV.ATFO.HHE. ML:0.2 7.8437925E-6 0.24 AML other m 2020-09-06T05:21:11.75
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