Earthquake with magnitude of ML 0.5 on date 17-08-2024 and time 00:12:24 (UTC) in region 7 km W Nocera Umbra (PG)

A magnitude ML 0.5 earthquake occured in region: 7 km W Nocera Umbra (PG), on

  • 17-08-2024 00:12:24 (UTC)
  • 17-08-2024 02:12:24 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1170, 12.7030 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
Nocera Umbra PG 7 5839 5839
Valtopina PG 8 1398 7237
Assisi PG 9 28299 35536
Valfabbrica PG 10 3389 38925
Bastia Umbra PG 14 21874 60799
Spello PG 14 8645 69444
Gualdo Tadino PG 14 15208 84652
Cannara PG 17 4305 88957
Foligno PG 18 57155 146112

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km N of Foligno (57155 inhabitants)
26 Km E of Perugia (166134 inhabitants)
62 Km N of Terni (111501 inhabitants)
77 Km SE of Arezzo (99543 inhabitants)
85 Km SW of Fano (60888 inhabitants)
86 Km SW of Ancona (100861 inhabitants)
90 Km S of Pesaro (94582 inhabitants)
92 Km NE of Viterbo (67173 inhabitants)
96 Km NW of Teramo (54892 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 0.5 2024-08-17
00:12:24
43.1172 12.7027 11 2024-08-17
00:19:31
Sala Sismica INGV-Roma 130747171
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-08-17 00:12:24 ± 0.03
Latitude 43.1172 ± 0.0018
Longitude 12.7027 ± 0.0025
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 130747171

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 274
Semi-minor axis of confidence ellipse (meter) 166
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 228
Circular confidence region, given by single value of horizontal uncertainty (meter) 270.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 115
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.11
Epicentral distance of station closest to the epicenter (degree) 0.08094
Epicentral distance of station farthest from the epicenter (degree) 0.32376
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.5

Field Value
Value 0.5
Uncertainty 0.3
Num. used stations 11
Type of magnitude ML
Reference to an origin 130747171
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-08-17 00:19:31
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SSFR.HHZ. 2024-08-17T00:12:36.91 0.3 undecidable manual S 10 35.9418 50 0.17 70
IV.ATFO.HHZ. 2024-08-17T00:12:35.08 0.3 undecidable manual S 339 29.6481 50 0.03 72
IV.FDMO.HHZ. 2024-08-17T00:12:35.96 0.3 undecidable manual S 106 32.4453 50 0.17 70
IV.SNTG.HHZ. 2024-08-17T00:12:33.59 0.3 undecidable manual S 51 24.5532 50 -0.11 72
IV.MML1.HNZ. 2024-08-17T00:12:32.99 0.3 undecidable manual S 91 21.7671 50 0.04 73
IV.FOSV.EHZ. 2024-08-17T00:12:32.50 0.3 undecidable manual S 13 20.2686 118 -0.01 74
IV.MURB.HHZ. 2024-08-17T00:12:32.96 0.3 undecidable manual S 318 21.6672 50 0.04 73
IV.CESI.HNZ. 2024-08-17T00:12:32.52 0.3 undecidable manual S 127 20.5683 117 -0.08 73
IV.SSFR.HHZ. 2024-08-17T00:12:31.48 0.1 undecidable manual P 10 35.9418 50 -0.12 94
IV.FDMO.HHZ. 2024-08-17T00:12:31.21 0.1 undecidable manual P 106 32.4453 50 0.16 94
IV.ATFO.HHZ. 2024-08-17T00:12:30.49 0.1 undecidable manual P 339 29.6481 50 -0.13 95
IV.FOSV.EHZ. 2024-08-17T00:12:29.05 0.1 undecidable manual P 13 20.2686 118 -0.1 97
IV.MURB.HHZ. 2024-08-17T00:12:29.33 0.1 undecidable manual P 318 21.6672 50 -0.06 97
IV.CESI.HNZ. 2024-08-17T00:12:29.23 0.3 undecidable manual P 127 20.5683 117 0.03 74
IV.ASSB.HHZ. 2024-08-17T00:12:29.28 0.3 undecidable manual S 203 8.9799 140 -0.11 74
IV.SNTG.HHZ. 2024-08-17T00:12:29.72 0.3 undecidable manual P 51 24.5532 50 -0.12 72
IV.ATCC.EHE. 2024-08-17T00:12:29.55 0.3 undecidable manual S 326 9.0798 139 0.13 73
IV.MML1.HNZ. 2024-08-17T00:12:29.35 0.1 undecidable manual P 91 21.7671 50 -0.06 97
IV.ATCC.EHE. 2024-08-17T00:12:27.52 0.1 undecidable manual P 326 9.0798 139 0.15 98
IV.ASSB.HHZ. 2024-08-17T00:12:27.39 0.1 undecidable manual P 203 8.9799 140 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ASSB.HHN. ML:0.9 0.000098504805 0.22 AML other m 2024-08-17T00:12:29.50
IV.ASSB.HHE. ML:0.6 0.000048140539999999994 0.06 AML other m 2024-08-17T00:12:29.75
IV.MURB.HHE. ML:1.0 0.00005765 0.24 AML other m 2024-08-17T00:12:34.40
IV.SSFR.HHE. ML:0.9 0.0000287 0.2 AML other m 2024-08-17T00:12:37.89
IV.SSFR.HHN. ML:0.6 0.00001605 0.9 AML other m 2024-08-17T00:12:38.84
IV.FOSV.EHE. ML:0.1 0.0000084212265 0.12 AML other m 2024-08-17T00:12:32.79
IV.FOSV.EHN. ML:0.1 0.0000083813865 0.2 AML other m 2024-08-17T00:12:32.93
IV.ATFO.HHE. ML:0.3 0.0000110565535 0.24 AML other m 2024-08-17T00:12:35.58
IV.ATFO.HHN. ML:0.3 0.000010911540000000002 0.34 AML other m 2024-08-17T00:12:35.64
IV.FDMO.HHE. ML:0.5 0.000017277733 0.16 AML other m 2024-08-17T00:12:36.40
IV.FDMO.HHN. ML:0.4 0.000008851339999999999 0.2 AML other m 2024-08-17T00:12:36.20
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