Earthquake with magnitude of ML 0.7 on date 12-04-2024 and time 18:58:06 (UTC) in region 3 km NE Sassoferrato (AN)

A magnitude ML 0.7 earthquake occured in region: 3 km NE Sassoferrato (AN), on

  • 12-04-2024 18:58:06 (UTC)
  • 12-04-2024 20:58:06 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4630, 12.8740 at 16 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
Sassoferrato AN 3 7285 7285
Genga AN 6 1797 9082
Arcevia AN 7 4612 13694
Serra Sant'Abbondio PU 9 1027 14721
Serra San Quirico AN 12 2850 17571
Pergola PU 12 6333 23904
Frontone PU 12 1300 25204
Mergo AN 13 1037 26241
Fabriano AN 14 31480 57721
Serra de' Conti AN 16 3746 61467
Rosora AN 16 1985 63452
San Lorenzo in Campo PU 17 3414 66866
Montecarotto AN 17 1987 68853
Castelplanio AN 17 3540 72393
Poggio San Marcello AN 17 693 73086
Costacciaro PG 17 1216 74302
Scheggia e Pascelupo PG 18 1393 75695
Barbara AN 18 1368 77063
Cerreto d'Esi AN 18 3817 80880
Sigillo PG 18 2404 83284
Castelleone di Suasa AN 18 1676 84960
Fratte Rosa PU 19 966 85926
Poggio San Vicino MC 19 246 86172
Cupramontana AN 20 4756 90928
Maiolati Spontini AN 20 6248 97176
Cantiano PU 20 2245 99421

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km S of Fano (60888 inhabitants)
50 Km S of Pesaro (94582 inhabitants)
55 Km W of Ancona (100861 inhabitants)
56 Km NE of Perugia (166134 inhabitants)
58 Km N of Foligno (57155 inhabitants)
71 Km SE of Rimini (147750 inhabitants)
80 Km E of Arezzo (99543 inhabitants)
91 Km SE of Cesena (96758 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 2024-04-12
18:58:06
43.4632 12.8742 16 2024-04-12
19:06:35
Sala Sismica INGV-Roma 126676141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-04-12 18:58:06 ± 0.06
Latitude 43.4632 ± 0.0018
Longitude 12.8742 ± 0.0037
Depth (km) 16 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 126676141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 290
Semi-minor axis of confidence ellipse (meter) 181
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 75
Circular confidence region, given by single value of horizontal uncertainty (meter) 290.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 113
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.08
Epicentral distance of station closest to the epicenter (degree) 0.06025
Epicentral distance of station farthest from the epicenter (degree) 0.25900
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.4
Num. used stations 12
Type of magnitude ML
Reference to an origin 126676141
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-04-12 19:06:35
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NARO.HHZ. 2024-04-12T18:58:17.26 0.3 undecidable manual S 305 28.749 105 0.03 73
IV.SNTG.HHZ. 2024-04-12T18:58:16.15 0.6 undecidable manual S 167 23.6541 110 0.21 47
IV.FOSV.EHZ. 2024-04-12T18:58:15.15 0.3 undecidable manual S 206 20.7681 114 -0.07 73
IV.MPAG.EHZ. 2024-04-12T18:58:15.26 0.3 undecidable manual S 333 20.5683 114 0.08 73
IV.FRON.EHZ. 2024-04-12T18:58:13.64 0.6 undecidable manual S 297 13.3755 130 0.1 49
IV.SSFR.HHZ. 2024-04-12T18:58:12.48 0.3 undecidable manual S 248 7.9809 147 -0.1 75
IV.SNTG.HHZ. 2024-04-12T18:58:12.12 0.3 undecidable manual P 167 23.6541 110 -0.02 74
IV.NARO.HHZ. 2024-04-12T18:58:12.81 0.1 undecidable manual P 305 28.749 105 -0.06 96
IV.ARVD.HHZ. 2024-04-12T18:58:12.27 0.6 undecidable manual S 54 6.6933 152 -0.12 50
IV.MPAG.EHZ. 2024-04-12T18:58:11.70 0.6 negative manual P 333 20.5683 114 0.01 49
IV.FOSV.EHZ. 2024-04-12T18:58:11.66 0.3 positive manual P 206 20.7681 114 -0.06 73
IV.ARVD.HHZ. 2024-04-12T18:58:10.13 0.6 positive manual P 54 6.6933 152 0.04 50
IV.SSFR.HHZ. 2024-04-12T18:58:10.25 0.1 positive manual P 248 7.9809 147 0.06 100
IV.FRON.EHZ. 2024-04-12T18:58:10.75 0.3 undecidable manual P 297 13.3755 130 0 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHN. ML:0.5 0.000028976205000000003 0.12 AML other m 2024-04-12T18:58:12.51
IV.ARVD.HHE. ML:0.5 0.00003411764 0.06 AML other m 2024-04-12T18:58:12.50
IV.SSFR.HHN. ML:1.0 0.00009128566499999999 0.16 AML other m 2024-04-12T18:58:12.76
IV.SSFR.HHE. ML:0.9 0.000084 0.1 AML other m 2024-04-12T18:58:13.11
IV.SSFR.HNE. ML:1.1 0.00013122265 1.12 AML other m 2024-04-12T18:58:14.03
IV.SSFR.HNN. ML:1.2 0.00015057311499999998 0.06 AML other m 2024-04-12T18:58:12.61
IV.FRON.EHE. ML:0.1 0.00000858325805 0.12 AML other m 2024-04-12T18:58:14.48
IV.FRON.EHN. ML:0.1 0.000009197186999999998 0.06 AML other m 2024-04-12T18:58:14.23
IV.SNTG.HHE. ML:0.4 0.000015557485 0.16 AML other m 2024-04-12T18:58:16.29
IV.SNTG.HHN. ML:0.4 0.0000155293575 0.22 AML other m 2024-04-12T18:58:16.26
IV.SNTG.HNE. ML:1.1 0.000074017925 0.6 AML other m 2024-04-12T18:58:20.93
IV.SNTG.HNN. ML:1.2 0.00009104342999999999 0.6 AML other m 2024-04-12T18:58:23.81
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download