Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.8 on date 28-03-2022 and time 02:00:18 (UTC) in region 2 km NW Pievebovigliana (MC)

A magnitude ML 0.8 earthquake occured in region: 2 km NW Pievebovigliana (MC), on

  • 28-03-2022 02:00:18 (UTC)
  • 28-03-2022 04:00:18 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0760, 13.0730 at 12 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.

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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 2 866 866
Muccia MC 2 915 1781
Pieve Torina MC 4 1458 3239
Fiordimonte MC 5 202 3441
Camerino MC 7 6974 10415
Fiastra MC 8 559 10974
Acquacanina MC 10 121 11095
Serravalle di Chienti MC 10 1070 12165
Monte Cavallo MC 11 145 12310
Sefro MC 13 422 12732
Pioraco MC 14 1134 13866
Caldarola MC 14 1823 15689
Serrapetrona MC 15 966 16655
Castelraimondo MC 15 4587 21242
Bolognola MC 16 142 21384
Cessapalombo MC 16 512 21896
Ussita MC 16 444 22340
Visso MC 16 1107 23447
Belforte del Chienti MC 17 1886 25333
Camporotondo di Fiastrone MC 17 563 25896
Fiuminata MC 17 1402 27298
Gagliole MC 18 620 27918
San Severino Marche MC 19 12726 40644
Sarnano MC 19 3264 43908

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km E of Foligno (57155 inhabitants)
56 Km E of Perugia (166134 inhabitants)
67 Km NE of Terni (111501 inhabitants)
69 Km NW of Teramo (54892 inhabitants)
70 Km SW of Ancona (100861 inhabitants)
85 Km NW of L'Aquila (69753 inhabitants)
86 Km S of Fano (60888 inhabitants)
94 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
Reviewed
Rev100 		ML 0.8 2022-03-28
02:00:18		 43.0762 13.073 12 2022-03-28
02:08:52		 Sala Sismica INGV-Roma 102483641
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-28 02:00:18 ± 0.04
Latitude 43.0762 ± 0.0027
Longitude 13.0730 ± 0.0037
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 102483641

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 289
Semi-minor axis of confidence ellipse (meter) 212
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 241
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) 76
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.12
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.25631
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 102483641
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-03-28 02:08:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.EL6.EHZ. 2022-03-28T02:00:28.18 0.3 undecidable manual S 5 28.1496 91 0.15 70
IV.NRCA.HHZ. 2022-03-28T02:00:27.64 0.6 undecidable manual S 173 27.1506 92 -0.11 48
IV.SNTG.HHZ. 2022-03-28T02:00:26.25 0.6 undecidable manual S 332 22.5552 92 -0.28 46
IV.MC2.EHZ. 2022-03-28T02:00:26.30 0.6 undecidable manual S 153 20.5683 93 0.3 46
IV.CESI.HHZ. 2022-03-28T02:00:24.67 0.6 undecidable manual S 240 15.7731 98 -0.06 49
IV.NRCA.HHZ. 2022-03-28T02:00:23.47 0.1 undecidable manual P 173 27.1506 92 -0.18 94
IV.CSP1.EHZ. 2022-03-28T02:00:23.47 0.3 undecidable manual S 81 10.7781 119 0 74
IV.EL6.EHZ. 2022-03-28T02:00:23.74 0.1 undecidable manual P 5 28.1496 91 -0.07 95
IV.MML1.EHZ. 2022-03-28T02:00:23.23 0.3 undecidable manual S 297 9.1797 127 0.12 73
IV.GUMA.HHZ. 2022-03-28T02:00:23.09 3.0 positive manual P 0.7 0
IV.MMO1.EHZ. 2022-03-28T02:00:23.75 0.1 undecidable manual P 134 28.4493 91 -0.1 95
IV.FDMO.HHZ. 2022-03-28T02:00:22.17 0.3 undecidable manual S 165 4.5954 152 -0.13 73
IV.MC2.EHZ. 2022-03-28T02:00:22.69 0.1 undecidable manual P 153 20.5683 93 0.05 97
IV.CESI.HHZ. 2022-03-28T02:00:22.01 0.1 undecidable manual P 240 15.7731 98 0.1 96
IV.SNTG.HHZ. 2022-03-28T02:00:22.92 0.1 undecidable manual P 332 22.5552 92 -0.02 97
IV.MML1.EHZ. 2022-03-28T02:00:21.03 0.1 undecidable manual P 297 9.1797 127 0.06 98
IV.NARO.HHZ. 2022-03-28T02:00:21.96 3.0 undecidable manual P 0
IV.CSP1.EHZ. 2022-03-28T02:00:21.25 0.1 undecidable manual P 81 10.7781 119 0.07 98
IV.FDMO.HHZ. 2022-03-28T02:00:20.54 0.1 undecidable manual P 165 4.5954 152 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.6 0.0000663 0.16 AML other m 2022-03-28T02:00:22.27
IV.FDMO.HHN. ML:0.7 0.00007955 0.16 AML other m 2022-03-28T02:00:22.56
IV.CESI.HHE. ML:0.5 0.000023572049999999997 0.0992 AML other m 2022-03-28T02:00:25.58
IV.CESI.HHN. ML:0.9 0.00007251274000000001 0.12 AML other m 2022-03-28T02:00:25.05
IV.MML1.EHE. ML:0.6 0.000050770125 0.2 AML other m 2022-03-28T02:00:23.38
IV.MML1.EHN. ML:0.3 0.000023711505000000002 0.08 AML other m 2022-03-28T02:00:23.44
IV.MML1.HNE. ML:0.9 0.00010166981 0.84 AML other m 2022-03-28T02:00:27.93
IV.MML1.HNN. ML:0.9 0.000089093775 0.5904 AML other m 2022-03-28T02:00:25.29
IV.CSP1.EHE. ML:1.1 0.0001290886 0.0784 AML other m 2022-03-28T02:00:23.80
IV.CSP1.EHN. ML:1.0 0.00010651479999999999 0.12 AML other m 2022-03-28T02:00:24.71
IV.CESI.HNE. ML:1.2 0.00012784810000000002 0.6 AML other m 2022-03-28T02:00:36.61
IV.CESI.HNN. ML:1.2 0.00013650658500000002 0.7808 AML other m 2022-03-28T02:00:23.16
IV.MC2.EHE. ML:0.6 0.000030148625000000003 0.1792 AML other m 2022-03-28T02:00:28.10
IV.MC2.EHN. ML:0.6 0.00002816362 0.16 AML other m 2022-03-28T02:00:27.42
IV.SNTG.HHE. ML:0.2 0.0000086714475 0.1408 AML other m 2022-03-28T02:00:27.56
IV.SNTG.HHN. ML:0.2 0.000011560784 0.1792 AML other m 2022-03-28T02:00:26.37
IV.SNTG.HNE. ML:1.1 0.00007684901 0.6496 AML other m 2022-03-28T02:00:35.65
IV.SNTG.HNN. ML:1.3 0.000122444035 1.1008 AML other m 2022-03-28T02:00:36.74
IV.GUMA.HHE. ML:0.9 0.000056218495000000004 0.52 AML other m 2022-03-28T02:00:23.00
IV.GUMA.HHN. ML:0.8 0.00004063403 0.1808 AML other m 2022-03-28T02:00:27.22
IV.GUMA.HNE. ML:1.3 0.00012624705 0.9392 AML other m 2022-03-28T02:00:47.35
IV.GUMA.HNN. ML:1.4 0.00015819775 0.8896 AML other m 2022-03-28T02:00:29.09
IV.NRCA.HHE. ML:0.6 0.000020027681499999997 0.16 AML other m 2022-03-28T02:00:28.48
IV.NRCA.HHN. ML:0.6 0.000017662975 0.1008 AML other m 2022-03-28T02:00:28.54
IV.NRCA.HNE. ML:1.4 0.0001196278 0.6208 AML other m 2022-03-28T02:00:26.28
IV.NRCA.HNN. ML:1.6 0.00018314765 0.9104 AML other m 2022-03-28T02:00:38.06
IV.EL6.EHE. ML:0.7 0.000027225605 0.16 AML other m 2022-03-28T02:00:28.43
IV.EL6.EHN. ML:0.6 0.00001786681 0.2 AML other m 2022-03-28T02:00:28.49
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