Earthquake with magnitude of ML 0.9 on date 03-07-2022 and time 03:54:01 (UTC) in region 3 km NW Preci (PG)

A magnitude ML 0.9 earthquake occured in region: 3 km NW Preci (PG), on

  • 03-07-2022 03:54:01 (UTC)
  • 03-07-2022 05:54:01 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9010, 13.0200 at 11 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
Preci PG 3 724 724
Visso MC 7 1107 1831
Sellano PG 8 1079 2910
Monte Cavallo MC 11 145 3055
Ussita MC 11 444 3499
Castelsantangelo sul Nera MC 11 281 3780
Cerreto di Spoleto PG 12 1075 4855
Norcia PG 13 4957 9812
Fiordimonte MC 16 202 10014
Pieve Torina MC 16 1458 11472
Fiastra MC 19 559 12031
Pievebovigliana MC 19 866 12897
Acquacanina MC 19 121 13018
Vallo di Nera PG 19 364 13382
Serravalle di Chienti MC 20 1070 14452
Bolognola MC 20 142 14594

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km E of Foligno (57155 inhabitants)
49 Km NE of Terni (111501 inhabitants)
56 Km E of Perugia (166134 inhabitants)
62 Km W of Teramo (54892 inhabitants)
69 Km NW of L'Aquila (69753 inhabitants)
89 Km SW of Ancona (100861 inhabitants)
92 Km NE of Viterbo (67173 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 0.9 2022-07-03
03:54:01
42.9013 13.02 11 2022-07-03
05:56:19
Sala Sismica INGV-Roma 106743941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-03 03:54:01 ± 0.09
Latitude 42.9013 ± 0.0054
Longitude 13.0200 ± 0.0061
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 106743941

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 618
Semi-minor axis of confidence ellipse (meter) 367
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 214
Circular confidence region, given by single value of horizontal uncertainty (meter) 620.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 164
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.29947
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 106743941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-03 05:56:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SACS.HHZ. 2022-07-03T03:54:16.47 3.0 undecidable manual P -0.27 0
IV.ASSB.HHZ. 2022-07-03T03:54:12.96 0.6 undecidable manual S 298 33.2445 50 -0.12 47
IV.CSP1.EHZ. 2022-07-03T03:54:11.01 0.6 undecidable manual S 35 25.9518 50 -0.11 48
IV.MML1.EHZ. 2022-07-03T03:54:10.45 0.6 undecidable manual S 351 23.8539 50 -0.12 48
IV.MMO1.EHZ. 2022-07-03T03:54:10.55 0.6 undecidable manual S 90 24.9528 50 -0.31 46
IV.FDMO.HHZ. 2022-07-03T03:54:08.24 0.6 undecidable manual S 20 15.9729 124 -0.19 48
IV.MC2.EHZ. 2022-07-03T03:54:08.04 0.6 undecidable manual S 85 13.7751 128 0.22 48
IV.ASSB.HHZ. 2022-07-03T03:54:08.08 1.0 negative manual P 298 33.2445 50 -0.2 23
IV.CESI.HHZ. 2022-07-03T03:54:08.04 0.6 undecidable manual S 321 14.874 126 -0.07 49
IV.MML1.EHZ. 2022-07-03T03:54:07.04 1.0 negative manual P 351 23.8539 50 0.21 24
IV.MMO1.EHZ. 2022-07-03T03:54:07.07 1.0 negative manual P 90 24.9528 50 0.08 24
IV.CSP1.EHZ. 2022-07-03T03:54:07.38 0.1 undecidable manual P 35 25.9518 50 0.23 94
IT.MTCL.HGE. 2022-07-03T03:54:06.70 0.6 undecidable manual S 351 10.3785 136 -0.25 48
IV.FEMA.HNE. 2022-07-03T03:54:06.06 0.6 undecidable manual S 20 7.1928 147 -0.19 49
IV.NRCA.HHZ. 2022-07-03T03:54:06.64 0.6 undecidable manual S 134 10.7781 136 -0.39 46
IV.CESI.HHZ. 2022-07-03T03:54:05.57 0.1 negative manual P 321 14.874 126 0.17 97
IV.FDMO.HHZ. 2022-07-03T03:54:05.60 0.6 undecidable manual P 20 15.9729 124 0.01 50
IV.MC2.EHZ. 2022-07-03T03:54:05.95 1.0 negative manual P 85 13.7751 128 0.71 21
IV.NRCA.HHZ. 2022-07-03T03:54:04.74 0.6 undecidable manual P 134 10.7781 136 -0.04 50
IT.MTCL.HGE. 2022-07-03T03:54:04.78 0.1 undecidable manual P 351 10.3785 136 0.04 100
IV.FEMA.HNE. 2022-07-03T03:54:04.49 0.1 undecidable manual P 20 7.1928 147 0.16 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHE. ML:1.1 0.000157 0.16 AML other m 2022-07-03T03:54:06.77
IV.NRCA.HHN. ML:1.3 0.00022349999999999998 0.12 AML other m 2022-07-03T03:54:06.73
IV.CESI.HHE. ML:0.6 0.00004190000000000001 0.18 AML other m 2022-07-03T03:54:08.19
IV.CESI.HHN. ML:0.8 0.0000622 0.3 AML other m 2022-07-03T03:54:08.20
IV.FDMO.HHN. ML:0.9 0.00006500000000000001 0.12 AML other m 2022-07-03T03:54:08.53
IV.FDMO.HHE. ML:1.0 0.00008255 0.24 AML other m 2022-07-03T03:54:08.67
IV.MML1.EHN. ML:0.7 0.00003125 1.06 AML other m 2022-07-03T03:54:10.88
IV.MML1.EHE. ML:0.6 0.0000253 0.32 AML other m 2022-07-03T03:54:11.17
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