Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 18-08-2022 and time 21:53:24 (Italy) in region 3 km NE Pievebovigliana (MC)

A magnitude ML 2.1 earthquake occured in region: 3 km NE Pievebovigliana (MC), on

  • 18-08-2022 19:53:24 (UTC)
  • 18-08-2022 21:53:24 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0830, 13.1040 at 20 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pievebovigliana MC 3 866 866
Muccia MC 5 915 1781
Fiordimonte MC 5 202 1983
Pieve Torina MC 6 1458 3441
Camerino MC 7 6974 10415
Fiastra MC 7 559 10974
Acquacanina MC 8 121 11095
Caldarola MC 12 1823 12918
Serravalle di Chienti MC 12 1070 13988
Serrapetrona MC 13 966 14954
Monte Cavallo MC 13 145 15099
Cessapalombo MC 13 512 15611
Bolognola MC 14 142 15753
Belforte del Chienti MC 14 1886 17639
Camporotondo di Fiastrone MC 14 563 18202
Sefro MC 14 422 18624
Pioraco MC 14 1134 19758
Castelraimondo MC 15 4587 24345
Ussita MC 16 444 24789
Sarnano MC 17 3264 28053
Visso MC 17 1107 29160
San Severino Marche MC 17 12726 41886
San Ginesio MC 18 3498 45384
Gagliole MC 18 620 46004
Fiuminata MC 18 1402 47406
Gualdo MC 19 815 48221

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km E of Foligno (57155 inhabitants)
58 Km E of Perugia (166134 inhabitants)
68 Km NW of Teramo (54892 inhabitants)
68 Km SW of Ancona (100861 inhabitants)
69 Km NE of Terni (111501 inhabitants)
85 Km N of L'Aquila (69753 inhabitants)
85 Km S of Fano (60888 inhabitants)
93 Km S of Pesaro (94582 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 2.1 2022-08-18
19:53:24		 43.0833 13.1038 20 2023-01-31
19:03:56		 Bollettino Sismico Italiano INGV 111968811
Reviewed
Rev100 		ML 2.1 2022-08-18
19:53:24		 43.0842 13.0813 20 2022-08-18
20:00:59		 Sala Sismica INGV-Roma 108691861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-18 19:53:24 ± 0.05
Latitude 43.0833 ± 0.0027
Longitude 13.1038 ± 0.0037
Depth (km) 20 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 111968811

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 308
Semi-minor axis of confidence ellipse (meter) 132
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) 310.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 37
Number of associated phases, regardless of their use for origin computation 81
Number of defining phases 72
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.98656
Number of stations at which the event was observed 52
Number of stations from which data was used for origin computation 43
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 72
Type of magnitude ML
Reference to an origin 108691861
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-18 20:00:59

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 70
Type of magnitude ML
Reference to an origin 111968811
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-11-28 16:59:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OX.CAE.HHZ. 2022-08-18T19:54:50.17 3.0 undecidable manual Sg 4.48 0
GU.GRAM.HHZ. 2022-08-18T19:54:38.84 3.0 undecidable manual Sn 2 0
IV.FIU.EHZ. 2022-08-18T19:54:27.23 3.0 undecidable manual Sg 6.59 0
IV.ZEN8.EHZ. 2022-08-18T19:54:18.03 3.0 undecidable manual Pg 6.69 0
IV.MPPT.EHZ. 2022-08-18T19:54:14.89 3.0 undecidable manual Sn 0.19 0
IV.CELB.HHZ. 2022-08-18T19:54:03.51 3.0 positive manual Pg 4.87 0
IV.PTRJ.HHZ. 2022-08-18T19:53:59.92 3.0 negative manual Pg 2.87 0
IV.SACR.HNZ. 2022-08-18T19:53:57.82 3.0 undecidable manual Pn 0.15 0
IV.CRMI.HHZ. 2022-08-18T19:53:57.47 3.0 undecidable manual Pg 4.95 0
IV.RM33.EHZ. 2022-08-18T19:53:45.23 0.6 undecidable manual S 172 64.3911 100 1.02 33
IV.ARRO.EHZ. 2022-08-18T19:53:44.30 0.3 undecidable manual S 206 62.2932 100 0.63 58
IV.T0110.HHZ. 2022-08-18T19:53:42.55 0.3 undecidable manual P 150 109.5126 95 -0.18 61
IV.GAVE.EHZ. 2022-08-18T19:53:40.00 0.6 undecidable manual S 202 46.62 104 0.43 43
IV.ARVD.HHZ. 2022-08-18T19:53:40.24 0.6 undecidable manual S 344 47.8188 104 0.36 44
IV.SSFR.HHZ. 2022-08-18T19:53:40.10 0.6 undecidable manual S 327 47.0196 104 0.44 43
IV.FIAM.HHZ. 2022-08-18T19:53:39.57 0.3 undecidable manual P 179 90.4428 96 -0.24 62
IV.ATCC.EHZ. 2022-08-18T19:53:38.11 0.6 undecidable manual S 287 39.2274 108 0.44 43
IV.MTRA.EHE. 2022-08-18T19:53:38.91 0.1 undecidable manual S 147 43.3233 105 0.19 91
IV.MMUR.HNE. 2022-08-18T19:53:38.29 0.3 undecidable manual S 348 40.7259 107 0.25 68
IV.FOSV.HNE. 2022-08-18T19:53:37.14 0.1 undecidable manual S 310 36.3414 109 0.21 92
IV.GIGS.HHZ. 2022-08-18T19:53:37.63 0.1 undecidable manual P 151 79.6647 97 -0.52 79
IV.CING.HHZ. 2022-08-18T19:53:36.30 0.6 undecidable manual S 13 33.2445 111 0.14 47
IV.ASSB.HHZ. 2022-08-18T19:53:36.97 0.6 undecidable manual S 263 36.3414 109 0.03 48
IV.ATPI.EHZ. 2022-08-18T19:53:36.81 0.3 undecidable manual P 306 69.7746 99 0.16 66
IV.PIEI.HHZ. 2022-08-18T19:53:36.20 0.3 undecidable manual P 318 67.9764 99 -0.18 66
IV.NARO.HHZ. 2022-08-18T19:53:36.90 0.3 undecidable manual P 324 72.1722 98 -0.11 66
IV.MF5.EHZ. 2022-08-18T19:53:36.60 0.6 undecidable manual S 110 30.747 114 1.06 35
IV.ATVO.HHZ. 2022-08-18T19:53:36.09 0.3 undecidable manual P 301 65.3901 99 0.12 67
IV.MPAG.EHZ. 2022-08-18T19:53:36.18 0.3 undecidable manual P 335 66.5778 99 0.01 68
IV.RM33.EHZ. 2022-08-18T19:53:35.60 0.1 undecidable manual P 172 64.3911 100 -0.22 88
IV.CAMP.HHZ. 2022-08-18T19:53:35.65 0.3 undecidable manual P 158 65.5899 99 -0.37 63
IV.ARRO.EHZ. 2022-08-18T19:53:35.36 0.3 undecidable manual P 206 62.2932 100 -0.16 67
7F.SIB2.EHE. 2022-08-18T19:53:34.47 0.6 undecidable manual S 143 26.751 118 -0.12 48
IV.FRON.EHZ. 2022-08-18T19:53:34.57 0.3 undecidable manual P 328 56.9985 101 -0.14 68
IV.MMO1.EHZ. 2022-08-18T19:53:34.70 0.6 undecidable manual S 138 27.2505 117 0 49
IV.SAP2.EHZ. 2022-08-18T19:53:34.60 0.6 undecidable manual S 86 23.9538 121 0.67 42
IV.EL6.EHZ. 2022-08-18T19:53:34.80 0.6 undecidable manual S 360 27.2505 117 0.09 48
7F.SIB3.EHN. 2022-08-18T19:53:34.47 0.1 undecidable manual S 150 26.751 118 -0.11 96
IV.NRCA.HHZ. 2022-08-18T19:53:34.90 0.6 undecidable manual S 178 27.75 117 0.08 48
7F.SIB1.EHE. 2022-08-18T19:53:34.27 0.6 undecidable manual S 147 24.8529 120 0.12 48
IV.ATFO.HHZ. 2022-08-18T19:53:34.14 0.3 undecidable manual P 306 53.3022 102 0 70
IV.MURB.HHZ. 2022-08-18T19:53:33.98 0.3 undecidable manual P 293 50.9157 103 0.19 67
IV.SSFR.HHZ. 2022-08-18T19:53:33.12 0.1 negative manual P 327 47.0196 104 -0.08 93
IV.MC2.EHZ. 2022-08-18T19:53:33.40 0.6 undecidable manual S 160 20.2686 127 0.28 47
IV.SNTG.HHZ. 2022-08-18T19:53:33.60 0.6 undecidable manual S 325 23.1546 122 -0.15 48
IV.GAVE.EHZ. 2022-08-18T19:53:33.06 0.1 positive manual P 202 46.62 104 -0.08 93
IV.GUMA.HHZ. 2022-08-18T19:53:33.40 0.6 undecidable manual S 97 18.87 129 0.58 44
IV.ARVD.HHZ. 2022-08-18T19:53:33.31 0.1 undecidable manual P 344 47.8188 104 -0.01 94
IV.MTRA.EHE. 2022-08-18T19:53:32.34 0.3 undecidable manual P 147 43.3233 105 -0.31 67
IV.MMUR.HNE. 2022-08-18T19:53:32.42 0.3 undecidable manual P 348 40.7259 107 0.16 69
IV.FEMA.HNE. 2022-08-18T19:53:32.12 0.1 undecidable manual S 198 14.1747 139 0.21 96
IV.CESI.HHZ. 2022-08-18T19:53:32.80 0.6 undecidable manual S 242 18.3705 130 0.08 49
IV.ATCC.EHZ. 2022-08-18T19:53:32.03 0.1 undecidable manual P 287 39.2274 108 -0.02 96
IV.MF5.EHZ. 2022-08-18T19:53:31.07 0.6 undecidable manual P 110 30.747 114 0.25 46
IT.MTCL.HGZ. 2022-08-18T19:53:31.50 0.6 undecidable manual S 221 13.0758 141 -0.22 48
IV.CING.HHZ. 2022-08-18T19:53:31.09 0.1 negative manual P 13 33.2445 111 -0.09 95
IV.MML1.EHZ. 2022-08-18T19:53:31.20 0.6 undecidable manual S 287 11.1777 146 -0.23 48
IV.ASSB.HHZ. 2022-08-18T19:53:31.48 0.1 undecidable manual P 263 36.3414 109 -0.15 94
IV.FOSV.HNE. 2022-08-18T19:53:31.54 0.1 negative manual P 310 36.3414 109 -0.08 95
IV.MNTP.HNZ. 2022-08-18T19:53:31.16 0.3 undecidable manual P 78 30.1476 114 0.41 67
7F.SIB3.EHN. 2022-08-18T19:53:30.04 0.1 positive manual P 150 26.751 118 -0.23 93
IV.FDMO.HHZ. 2022-08-18T19:53:30.40 0.6 undecidable manual S 195 5.3946 162 -0.34 47
7F.SIB1.EHE. 2022-08-18T19:53:30.00 0.1 positive manual P 147 24.8529 120 -0.02 98
IV.SAP2.EHZ. 2022-08-18T19:53:30.13 0.1 negative manual P 86 23.9538 121 0.24 94
7F.SIB2.EHE. 2022-08-18T19:53:30.09 0.1 positive manual P 143 26.751 118 -0.18 94
IV.MMO1.EHZ. 2022-08-18T19:53:30.21 0.1 positive manual P 138 27.2505 117 -0.13 95
IV.EL6.EHZ. 2022-08-18T19:53:30.29 0.1 negative manual P 360 27.2505 117 -0.05 97
IV.CSP1.EHZ. 2022-08-18T19:53:30.90 0.6 undecidable manual S 83 8.1807 154 -0.13 49
IV.PF6.EHN. 2022-08-18T19:53:30.84 0.6 undecidable manual S 50 9.4794 150 -0.34 47
IV.NRCA.HHZ. 2022-08-18T19:53:30.22 0.1 positive manual P 178 27.75 117 -0.18 94
IV.GUMA.HHZ. 2022-08-18T19:53:29.45 0.1 negative manual P 97 18.87 129 0.2 95
IV.MC2.EHZ. 2022-08-18T19:53:29.43 0.1 positive manual P 160 20.2686 127 0.01 99
IV.SNTG.HHZ. 2022-08-18T19:53:29.64 0.1 negative manual P 325 23.1546 122 -0.15 95
IV.CESI.HHZ. 2022-08-18T19:53:29.18 0.1 positive manual P 242 18.3705 130 -0.01 99
IT.MTCL.HGZ. 2022-08-18T19:53:28.51 0.1 negative manual P 221 13.0758 141 -0.11 98
IV.PF6.EHN. 2022-08-18T19:53:28.11 0.1 negative manual P 50 9.4794 150 -0.2 97
IV.MML1.EHZ. 2022-08-18T19:53:28.42 0.1 negative manual P 287 11.1777 146 -0.03 100
IV.GAG1.HNE. 2022-08-18T19:53:28.87 0.3 undecidable manual P 350 17.3715 132 -0.21 71
IV.FEMA.HNE. 2022-08-18T19:53:28.73 0.1 undecidable manual P 198 14.1747 139 0 100
IV.CSP1.EHZ. 2022-08-18T19:53:28.17 0.1 negative manual P 83 8.1807 154 -0.04 100
IV.FDMO.HHZ. 2022-08-18T19:53:27.92 0.1 positive manual P 195 5.3946 162 -0.13 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:2.5 0.0028049999999999998 0.28 AML other m 2022-08-18T19:53:30.77
IV.FDMO.HHN. ML:2.6 0.0034249999999999997 0.26 AML other m 2022-08-18T19:53:30.78
IV.CSP1.EHN. ML:2.6 0.0028650000000000004 1.42 AML other m 2022-08-18T19:53:31.01
IV.CSP1.EHE. ML:2.4 0.0022 0.56 AML other m 2022-08-18T19:53:31.46
IV.MML1.EHE. ML:2.4 0.001935 0.16 AML other m 2022-08-18T19:53:31.59
IV.MML1.HNE. ML:2.4 0.0019 0.14 AML other m 2022-08-18T19:53:31.59
IV.MML1.HNN. ML:2.1 0.0009350000000000001 0.44 AML other m 2022-08-18T19:53:31.68
IV.MML1.EHN. ML:2.1 0.0008655000000000001 0.44 AML other m 2022-08-18T19:53:31.68
IV.CESI.HHE. ML:2.3 0.00133 0.2 AML other m 2022-08-18T19:53:33.11
IV.CESI.HNE. ML:2.3 0.0012000000000000001 0.2 AML other m 2022-08-18T19:53:33.11
IV.CESI.HNN. ML:2.3 0.001335 1.84 AML other m 2022-08-18T19:53:33.07
IV.CESI.HHN. ML:2.4 0.0014849999999999998 1.84 AML other m 2022-08-18T19:53:33.99
IV.GUMA.HNN. ML:2.6 0.002585 0.32 AML other m 2022-08-18T19:53:33.74
IV.GUMA.HHN. ML:2.4 0.0015149999999999999 0.3 AML other m 2022-08-18T19:53:33.75
IV.GUMA.HNE. ML:2.4 0.0016799999999999999 0.28 AML other m 2022-08-18T19:53:33.70
IV.GUMA.HHE. ML:2.8 0.003355 0.28 AML other m 2022-08-18T19:53:33.72
IV.SNTG.HNE. ML:2.1 0.000622 1.9 AML other m 2022-08-18T19:53:33.02
IV.SNTG.HHE. ML:2.0 0.0005949999999999999 1.92 AML other m 2022-08-18T19:53:33.01
IV.SNTG.HNN. ML:2.1 0.0007335 0.08 AML other m 2022-08-18T19:53:33.98
IV.SNTG.HHN. ML:2.2 0.0008340000000000001 0.08 AML other m 2022-08-18T19:53:33.98
IV.MC2.EHE. ML:2.4 0.001335 0.92 AML other m 2022-08-18T19:53:34.65
IV.MC2.EHN. ML:2.4 0.0015300000000000001 0.58 AML other m 2022-08-18T19:53:34.60
IV.NRCA.HNE. ML:2.2 0.0006665 0.16 AML other m 2022-08-18T19:53:35.20
IV.NRCA.HHE. ML:2.2 0.000753 0.16 AML other m 2022-08-18T19:53:35.20
IV.MMO1.EHN. ML:1.9 0.000382 0.22 AML other m 2022-08-18T19:53:35.13
IV.SAP2.EHN. ML:3.1 0.006030000000000001 0.48 AML other m 2022-08-18T19:53:35.17
IV.EL6.EHE. ML:2.4 0.0010725 0.32 AML other m 2022-08-18T19:53:35.09
IV.MMO1.EHE. ML:2.0 0.000469 1.14 AML other m 2022-08-18T19:53:35.99
IV.EL6.EHN. ML:2.5 0.0014550000000000001 0.32 AML other m 2022-08-18T19:53:35.64
IV.SAP2.EHE. ML:2.2 0.0007 0.64 AML other m 2022-08-18T19:53:35.43
IV.NRCA.HHN. ML:2.3 0.000894 0.12 AML other m 2022-08-18T19:53:35.81
IV.NRCA.HNN. ML:2.2 0.00078 0.12 AML other m 2022-08-18T19:53:35.75
IV.CING.HHN. ML:1.9 0.000315 1.42 AML other m 2022-08-18T19:53:37.11
IV.CING.HHE. ML:1.9 0.00029700000000000006 0.42 AML other m 2022-08-18T19:53:37.57
IV.MF5.EHE. ML:1.8 0.00026849999999999997 0.4 AML other m 2022-08-18T19:53:37.23
IV.ASSB.HHE. ML:2.2 0.0005775 0.14 AML other m 2022-08-18T19:53:37.66
IV.ASSB.HHN. ML:2.4 0.0008625000000000001 0.12 AML other m 2022-08-18T19:53:37.85
IV.ATCC.EHN. ML:1.8 0.00020600000000000002 0.3 AML other m 2022-08-18T19:53:38.44
IV.ATCC.HNN. ML:1.9 0.000247 0.62 AML other m 2022-08-18T19:53:38.44
IV.ATCC.EHE. ML:1.9 0.00026250000000000004 0.18 AML other m 2022-08-18T19:53:39.03
IV.ATCC.HNE. ML:2.0 0.00030000000000000003 0.96 AML other m 2022-08-18T19:53:39.04
IV.GAVE.EHN. ML:2.2 0.00041799999999999997 0.32 AML other m 2022-08-18T19:53:40.47
IV.SSFR.HHE. ML:2.7 0.001375 0.26 AML other m 2022-08-18T19:53:40.55
IV.SSFR.HNE. ML:2.7 0.001395 0.22 AML other m 2022-08-18T19:53:40.55
IV.SSFR.HHN. ML:2.5 0.0007475 0.24 AML other m 2022-08-18T19:53:40.53
IV.ARVD.HHN. ML:1.8 0.00016499999999999997 0.48 AML other m 2022-08-18T19:53:40.71
IV.SSFR.HNN. ML:2.4 0.0006374999999999999 0.7 AML other m 2022-08-18T19:53:40.88
IV.GAVE.EHE. ML:2.3 0.000575 1.8 AML other m 2022-08-18T19:53:41.00
IV.ARVD.HHE. ML:1.7 0.00013550000000000001 0.42 AML other m 2022-08-18T19:53:41.38
IV.ATFO.HHN. ML:1.6 0.0000894 1.4 AML other m 2022-08-18T19:53:42.00
IV.MURB.HHE. ML:2.2 0.000359 0.22 AML other m 2022-08-18T19:53:42.91
IV.MURB.HHN. ML:2.1 0.00028700000000000004 1.06 AML other m 2022-08-18T19:53:43.15
IV.MF5.EHN. ML:1.9 0.000338 0.6 AML other m 2022-08-18T19:53:43.39
IV.FRON.EHE. ML:1.8 0.00014500000000000003 1.08 AML other m 2022-08-18T19:53:43.95
IV.FRON.EHN. ML:2.0 0.00022050000000000002 0.3 AML other m 2022-08-18T19:53:44.12
IV.ATFO.HHE. ML:1.6 0.00008874999999999999 0.16 AML other m 2022-08-18T19:53:44.97
IV.ARRO.EHE. ML:1.9 0.000156 1.82 AML other m 2022-08-18T19:53:44.98
IV.CAMP.HHN. ML:1.7 0.00008690000000000001 0.56 AML other m 2022-08-18T19:53:45.45
IV.CAMP.HHE. ML:1.8 0.0001085 0.26 AML other m 2022-08-18T19:53:45.71
IV.RM33.EHE. ML:1.7 0.00009279999999999999 0.5 AML other m 2022-08-18T19:53:46.02
IV.PIEI.HHN. ML:1.6 0.0000645 0.94 AML other m 2022-08-18T19:53:46.37
IV.RM33.EHN. ML:1.8 0.00010389999999999999 0.92 AML other m 2022-08-18T19:53:46.01
IV.PIEI.HHE. ML:1.8 0.000094 1.38 AML other m 2022-08-18T19:53:47.18
IV.ARRO.EHN. ML:1.8 0.00010630000000000001 0.66 AML other m 2022-08-18T19:53:47.60
IV.MPAG.EHE. ML:1.6 0.00006829999999999999 0.78 AML other m 2022-08-18T19:53:47.74
IV.MPAG.EHN. ML:1.7 0.00008979999999999999 0.82 AML other m 2022-08-18T19:53:47.87
IV.NARO.HHE. ML:1.7 0.00007980000000000002 0.18 AML other m 2022-08-18T19:53:48.61
IV.NARO.HHN. ML:1.6 0.00006355 0.24 AML other m 2022-08-18T19:53:49.03
IV.GIGS.HHN. ML:1.5 0.00003784999999999999 0.6 AML other m 2022-08-18T19:53:49.44
IV.GIGS.HHE. ML:1.5 0.000041800000000000006 1.46 AML other m 2022-08-18T19:53:50.80
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
Waveforms Seismic signals in miniseed + resp format Download