Earthquake with magnitude of ML 0.9 on date 17-05-2024 and time 06:51:29 (UTC) in region 2 km W Ussita (MC)

A magnitude ML 0.9 earthquake occured in region: 2 km W Ussita (MC), on

  • 17-05-2024 06:51:29 (UTC)
  • 17-05-2024 08:51:29 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9510, 13.1210 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Ussita MC 2 444 444
Visso MC 3 1107 1551
Castelsantangelo sul Nera MC 7 281 1832
Bolognola MC 10 142 1974
Fiordimonte MC 10 202 2176
Acquacanina MC 10 121 2297
Fiastra MC 10 559 2856
Preci PG 10 724 3580
Monte Cavallo MC 11 145 3725
Pieve Torina MC 12 1458 5183
Pievebovigliana MC 13 866 6049
Muccia MC 16 915 6964
Sellano PG 17 1079 8043
Sarnano MC 18 3264 11307
Norcia PG 18 4957 16264
Montemonaco AP 18 604 16868
Montefortino FM 18 1178 18046
Serravalle di Chienti MC 19 1070 19116
Amandola FM 20 3629 22745

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
58 Km NW of Teramo (54892 inhabitants)
58 Km NE of Terni (111501 inhabitants)
62 Km E of Perugia (166134 inhabitants)
70 Km NW of L'Aquila (69753 inhabitants)
81 Km SW of Ancona (100861 inhabitants)
97 Km NW of Montesilvano (53738 inhabitants)
100 Km S of Fano (60888 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 2024-05-17
06:51:29
42.9507 13.1207 12 2024-05-17
07:00:10
Sala Sismica INGV-Roma 127805671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-05-17 06:51:29 ± 0.09
Latitude 42.9507 ± 0.0027
Longitude 13.1207 ± 0.0049
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 127805671

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 422
Semi-minor axis of confidence ellipse (meter) 160
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 233
Circular confidence region, given by single value of horizontal uncertainty (meter) 420.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 107
Number of associated phases, regardless of their use for origin computation 17
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.54409
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.1
Num. used stations 2
Type of magnitude ML
Reference to an origin 127805671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-17 07:00:10
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SSFR.HHZ. 2024-05-17T06:51:48.53 0.1 undecidable manual P 60.3951 8.3 0
IV.CSP1.EHZ. 2024-05-17T06:51:36.47 0.3 undecidable manual S 24 17.0718 103 -0.08 74
IV.CESI.HHZ. 2024-05-17T06:51:36.97 0.3 undecidable manual S 289 18.5703 100 0.04 75
IV.SNTG.HHZ. 2024-05-17T06:51:36.67 3.0 undecidable manual P 0.06 0
7F.SIB1.EHZ. 2024-05-17T06:51:35.60 0.3 undecidable manual S 117 13.5753 113 -0.07 74
IV.NRCA.HHZ. 2024-05-17T06:51:35.27 0.6 undecidable manual S 182 12.9759 115 -0.25 48
7F.SIB3.EHN. 2024-05-17T06:51:35.68 0.3 undecidable manual S 125 14.7741 109 -0.27 71
IV.MML1.EHZ. 2024-05-17T06:51:34.28 0.6 undecidable manual P 326 21.7671 97 0 50
IV.MC2.EHZ. 2024-05-17T06:51:34.58 0.6 undecidable manual S 128 7.0929 141 0.32 48
IV.FDMO.HHZ. 2024-05-17T06:51:34.68 0.6 undecidable manual S 344 9.879 127 -0.13 49
IV.CESI.HHZ. 2024-05-17T06:51:33.99 0.6 undecidable manual P 289 18.5703 100 0.2 48
7F.SIB3.EHN. 2024-05-17T06:51:33.15 0.1 undecidable manual P 125 14.7741 109 -0.07 99
7F.SIB1.EHZ. 2024-05-17T06:51:33.15 0.1 undecidable manual P 117 13.5753 113 0.09 99
IV.CSP1.EHZ. 2024-05-17T06:51:33.53 0.3 positive manual P 24 17.0718 103 -0.04 74
IV.FDMO.HHZ. 2024-05-17T06:51:32.54 0.3 negative manual P 344 9.879 127 -0.03 75
IV.NRCA.HHZ. 2024-05-17T06:51:32.94 0.1 undecidable manual P 182 12.9759 115 -0.03 100
IV.MC2.EHZ. 2024-05-17T06:51:32.44 0.1 undecidable manual P 128 7.0929 141 0.19 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHN. ML:0.9 0.00007225000000000001 0.12 AML other m 2024-05-17T06:51:35.39
IV.NRCA.HHE. ML:1.0 0.0001007 0.1 AML other m 2024-05-17T06:51:38.85
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