Earthquake with magnitude of ML 0.4 on date 29-03-2022 and time 23:40:12 (UTC) in region 3 km NW Muccia (MC)

A magnitude ML 0.4 earthquake occured in region: 3 km NW Muccia (MC), on

  • 29-03-2022 23:40:12 (UTC)
  • 30-03-2022 01:40:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1000, 13.0110 at 14 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
Muccia MC 3 915 915
Serravalle di Chienti MC 6 1070 1985
Camerino MC 6 6974 8959
Pieve Torina MC 7 1458 10417
Sefro MC 7 422 10839
Pievebovigliana MC 7 866 11705
Pioraco MC 9 1134 12839
Fiordimonte MC 9 202 13041
Monte Cavallo MC 12 145 13186
Fiuminata MC 12 1402 14588
Castelraimondo MC 13 4587 19175
Fiastra MC 14 559 19734
Acquacanina MC 15 121 19855
Gagliole MC 16 620 20475
Serrapetrona MC 17 966 21441
Matelica MC 18 9981 31422
Esanatoglia MC 18 2034 33456
Nocera Umbra PG 18 5839 39295
Caldarola MC 18 1823 41118
Visso MC 20 1107 42225
San Severino Marche MC 20 12726 54951
Belforte del Chienti MC 20 1886 56837

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km NE of Foligno (57155 inhabitants)
51 Km E of Perugia (166134 inhabitants)
67 Km NE of Terni (111501 inhabitants)
71 Km SW of Ancona (100861 inhabitants)
75 Km NW of Teramo (54892 inhabitants)
83 Km S of Fano (60888 inhabitants)
89 Km NW of L'Aquila (69753 inhabitants)
91 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 0.4 2022-03-29
23:40:12
43.0995 13.0108 14 2022-03-29
23:49:07
Sala Sismica INGV-Roma 102550711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-03-29 23:40:12 ± 0.08
Latitude 43.0995 ± 0.0036
Longitude 13.0108 ± 0.0037
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 102550711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 400
Semi-minor axis of confidence ellipse (meter) 32
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 25
Circular confidence region, given by single value of horizontal uncertainty (meter) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 67
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.03148
Epicentral distance of station farthest from the epicenter (degree) 0.30667
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.4

Field Value
Value 0.4
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 102550711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-03-29 23:49:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CING.HHZ. 2022-03-29T23:40:24.19 0.3 undecidable manual S 26 34.0437 98 0.16 69
IV.ATCC.HNZ. 2022-03-29T23:40:23.61 0.3 undecidable manual S 288 31.4463 99 0.27 69
IV.NRCA.HHZ. 2022-03-29T23:40:23.07 0.3 undecidable manual S 164 30.6471 99 -0.06 71
IV.ASSB.HHZ. 2022-03-29T23:40:22.80 0.3 undecidable manual S 258 29.2485 100 0.05 73
IV.SNTG.HHZ. 2022-03-29T23:40:19.53 0.3 undecidable manual S 342 18.1707 113 -0.37 70
IV.CING.HHZ. 2022-03-29T23:40:19.13 0.6 undecidable manual P 26 34.0437 98 0.01 48
IV.CSP1.EHZ. 2022-03-29T23:40:19.56 0.3 undecidable manual S 93 15.7731 118 0.25 71
IV.NRCA.HHZ. 2022-03-29T23:40:18.38 0.3 undecidable manual P 164 30.6471 99 -0.22 69
IV.ATCC.HNZ. 2022-03-29T23:40:18.66 0.6 undecidable manual P 288 31.4463 99 -0.07 48
IV.CESI.HHZ. 2022-03-29T23:40:18.95 0.3 undecidable manual S 219 13.5753 124 0.14 73
IV.ASSB.HHZ. 2022-03-29T23:40:18.41 0.3 undecidable manual P 258 29.2485 100 0.02 73
IV.MML1.EHZ. 2022-03-29T23:40:17.23 0.3 undecidable manual S 296 3.4965 163 0.05 75
IV.FDMO.HHZ. 2022-03-29T23:40:17.81 0.3 undecidable manual S 138 9.3795 138 -0.15 73
IV.CESI.HHZ. 2022-03-29T23:40:16.20 0.1 undecidable manual P 219 13.5753 124 0.09 99
IV.CSP1.EHZ. 2022-03-29T23:40:16.42 0.3 undecidable manual P 93 15.7731 118 0.02 74
IV.SNTG.HHZ. 2022-03-29T23:40:16.56 0.1 undecidable manual P 342 18.1707 113 -0.18 96
IV.MML1.EHZ. 2022-03-29T23:40:15.25 0.1 undecidable manual P 296 3.4965 163 0.08 100
IV.FDMO.HHZ. 2022-03-29T23:40:15.62 0.1 undecidable manual P 138 9.3795 138 0 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.EHN. ML:0.1 0.000014316929999999999 0.0768 AML other m 2022-03-29T23:40:17.43
IV.MML1.EHE. ML:0.2 0.000020963124999999998 0.1408 AML other m 2022-03-29T23:40:17.38
IV.FDMO.HHE. ML:0.4 0.000025034239999999998 0.1536 AML other m 2022-03-29T23:40:18.03
IV.FDMO.HHN. ML:0.5 0.00003199246 0.1408 AML other m 2022-03-29T23:40:18.13
IV.CESI.HHN. ML:0.5 0.00003125 0.1 AML other m 2022-03-29T23:40:19.06
IV.CESI.HHE. ML:0.7 0.0000381923 0.0768 AML other m 2022-03-29T23:40:19.02
IV.SNTG.HHE. ML:0.6 0.000027999999999999996 0.14 AML other m 2022-03-29T23:40:19.79
IV.SNTG.HHN. ML:0.5 0.0000261 0.08 AML other m 2022-03-29T23:40:19.80
IV.CSP1.EHE. ML:0.6 0.0000298680695 0.1536 AML other m 2022-03-29T23:40:20.08
IV.CSP1.EHN. ML:0.7 0.000041923154999999996 0.1408 AML other m 2022-03-29T23:40:20.47
IV.NRCA.HHE. ML:0.4 0.000008130810000000001 0.1664 AML other m 2022-03-29T23:40:24.01
IV.NRCA.HHN. ML:0.0 0.000005924257500000001 0.1024 AML other m 2022-03-29T23:40:23.84
IV.ASSB.HHE. ML:0.3 0.000008911146499999999 0.1408 AML other m 2022-03-29T23:40:23.14
IV.ASSB.HHN. ML:0.3 0.00001239469 0.1152 AML other m 2022-03-29T23:40:23.24
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