Earthquake (quarry blast) with magnitude of ML 0.9 on date 13-01-2023 and time 10:22:09 (UTC) in region 5 km SW Serrapetrona (MC)

A magnitude ML 0.9 (quarry blast) earthquake occured in region: 5 km SW Serrapetrona (MC), on

  • 13-01-2023 10:22:09 (UTC)
  • 13-01-2023 11:22:09 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.1460, 13.1470 at 0 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Event type: quarry blast.

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
Serrapetrona MC 5 966 966
Caldarola MC 7 1823 2789
Camerino MC 7 6974 9763
Belforte del Chienti MC 8 1886 11649
San Severino Marche MC 10 12726 24375
Camporotondo di Fiastrone MC 10 563 24938
Cessapalombo MC 10 512 25450
Castelraimondo MC 10 4587 30037
Pievebovigliana MC 10 866 30903
Muccia MC 11 915 31818
Fiastra MC 12 559 32377
Gagliole MC 12 620 32997
Fiordimonte MC 13 202 33199
Acquacanina MC 13 121 33320
Tolentino MC 13 20069 53389
Pioraco MC 14 1134 54523
Pieve Torina MC 14 1458 55981
San Ginesio MC 14 3498 59479
Sefro MC 16 422 59901
Matelica MC 17 9981 69882
Colmurano MC 17 1263 71145
Sarnano MC 18 3264 74409
Serravalle di Chienti MC 18 1070 75479
Gualdo MC 18 815 76294
Ripe San Ginesio MC 18 852 77146
Bolognola MC 18 142 77288
Fiuminata MC 18 1402 78690
Urbisaglia MC 20 2628 81318

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km NE of Foligno (57155 inhabitants)
61 Km SW of Ancona (100861 inhabitants)
62 Km E of Perugia (166134 inhabitants)
71 Km NW of Teramo (54892 inhabitants)
77 Km NE of Terni (111501 inhabitants)
78 Km S of Fano (60888 inhabitants)
87 Km S of Pesaro (94582 inhabitants)
91 Km N of L'Aquila (69753 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 0.9 2023-01-13
10:22:09
43.1455 13.1472 1 2024-03-01
17:18:12
Bollettino Sismico Italiano INGV 118964791
Reviewed
Rev100
ML 0.9 2023-01-13
10:22:09
43.1462 13.1598 6 2023-01-13
10:37:54
Sala Sismica INGV-Roma 113514351
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-01-13 10:22:09 ± 0.05
Latitude 43.1455 ± 0.0027
Longitude 13.1472 ± 0.0049
Depth (km) 1 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type quarry blast
Origin ID 118964791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 410
Semi-minor axis of confidence ellipse (meter) 300
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 234
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 107
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.03507
Epicentral distance of station farthest from the epicenter (degree) 0.27699
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 113514351
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-01-13 10:37:54

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 118964791
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-07-04 14:52:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MF5.EHZ. 2023-01-13T10:22:15.96 0.3 undecidable manual P 125 30.747 91 0.03 72
IV.CESI.HHZ. 2023-01-13T10:22:14.86 0.6 undecidable manual P 232 25.0527 91 0.06 48
IV.MC2.EHZ. 2023-01-13T10:22:14.68 0.3 undecidable manual P 173 26.1516 91 -0.33 68
IV.SNTG.HHN. 2023-01-13T10:22:13.86 0.3 undecidable manual P 306 20.6682 91 -0.05 73
IV.EL6.EHZ. 2023-01-13T10:22:13.76 0.1 undecidable manual P 350 20.7681 91 -0.16 95
IV.GUMA.HHZ. 2023-01-13T10:22:13.53 0.3 undecidable manual P 121 17.7711 92 0.2 71
IV.MML1.EHZ. 2023-01-13T10:22:12.80 0.3 undecidable manual P 256 14.6742 92 0.1 73
IV.FDMO.HHZ. 2023-01-13T10:22:12.43 0.1 undecidable manual P 202 13.0758 92 0.05 99
IV.CSP1.EHZ. 2023-01-13T10:22:11.32 0.1 positive manual P 142 7.5813 94 0.04 100
IV.MDAR.HNZ. 2023-01-13T10:22:10.95 0.1 undecidable manual P 356 5.2947 95 0.13 99
IV.PF6.EHZ. 2023-01-13T10:22:10.49 0.1 undecidable manual P 103 3.8961 97 -0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.EHE. ML:0.5 0.00004235 1.32 AML other m 2023-01-13T10:22:16.70
IV.MML1.EHN. ML:0.5 0.000034622605 0.2816 AML other m 2023-01-13T10:22:16.17
IV.GUMA.HNE. ML:1.3 0.00020229665000000003 0.6144 AML other m 2023-01-13T10:22:17.49
IV.GUMA.HHE. ML:1.4 0.00022899999999999998 0.42 AML other m 2023-01-13T10:22:17.42
IV.GUMA.HNN. ML:1.0 0.00008941093 0.4032 AML other m 2023-01-13T10:22:17.09
IV.GUMA.HHN. ML:1.0 0.000104055265 0.4224 AML other m 2023-01-13T10:22:17.32
IV.EL6.EHE. ML:1.0 0.00007370892 0.1856 AML other m 2023-01-13T10:22:17.60
IV.EL6.EHN. ML:1.2 0.00012241892 0.3392 AML other m 2023-01-13T10:22:17.95
IV.FDMO.HHN. ML:0.5 0.00004045 1.54 AML other m 2023-01-13T10:22:18.19
IV.FDMO.HHE. ML:0.5 0.000046200000000000005 0.54 AML other m 2023-01-13T10:22:19.66
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