Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 28-05-2024 and time 13:28:58 (Italy) in region Costa Marchigiana Pesarese (Pesaro Urbino)

A magnitude ML 1.5 earthquake occured in region: Costa Marchigiana Pesarese (Pesaro Urbino), on

  • 28-05-2024 11:28:58 (UTC)
  • 28-05-2024 13:28:58 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.9540, 13.3440 at 10 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km E of Fano (60888 inhabitants)
35 Km E of Pesaro (94582 inhabitants)
40 Km NW of Ancona (100861 inhabitants)
63 Km E of Rimini (147750 inhabitants)
90 Km E of Cesena (96758 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 1.5 2024-05-28
11:28:58		 43.9538 13.3437 10 2024-05-28
11:49:12		 Sala Sismica INGV-Roma 128268541
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-05-28 11:28:58 ± 0.54
Latitude 43.9538 ± 0.0315
Longitude 13.3437 ± 0.0275
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 128268541

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3780
Semi-minor axis of confidence ellipse (meter) 1610
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) 3780.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 247
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.44
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.86695
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 128268541
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-28 11:49:12
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ATPC.HHE. 2024-05-28T11:29:25.72 0.6 undecidable manual S 234 88.3449 50 0.58 41
IV.CESI.HHZ. 2024-05-28T11:29:19.22 3.0 positive manual P -1.9 0
IV.MPAG.EHZ. 2024-05-28T11:29:16.56 0.6 undecidable manual S 233 58.9965 50 -0.75 40
IV.ATPI.EHZ. 2024-05-28T11:29:15.52 1.0 undecidable manual P 234 93.9393 50 0.64 20
IV.PARC.HHZ. 2024-05-28T11:29:15.69 0.1 undecidable manual P 249 94.7385 50 0.69 77
IV.CSP1.EHZ. 2024-05-28T11:29:15.96 0.1 undecidable manual P 187 96.2259 50 0.72 76
IV.ATPC.HHE. 2024-05-28T11:29:14.72 0.1 undecidable manual P 234 88.3449 50 0.69 78
IV.SNTG.HHE. 2024-05-28T11:29:13.45 0.1 undecidable manual P 203 84.0492 50 0.09 93
IV.ATBU.HNE. 2024-05-28T11:29:13.50 0.1 undecidable manual P 231 82.9503 50 0.31 89
IV.ATSC.EHZ. 2024-05-28T11:29:12.60 0.1 undecidable manual P 222 78.9654 50 0.03 95
IV.PIEI.HHZ. 2024-05-28T11:29:11.79 0.1 undecidable manual P 235 79.6647 50 -0.9 73
IV.SSFR.HHZ. 2024-05-28T11:29:11.52 0.1 undecidable manual P 218 72.9714 50 -0.13 94
IV.PESA.HHZ. 2024-05-28T11:29:11.81 0.3 undecidable manual S 268 40.2264 50 -0.48 69
IV.NARO.HHE. 2024-05-28T11:29:11.65 0.1 undecidable manual P 238 71.9724 50 0.15 94
IV.EL6.EHN. 2024-05-28T11:29:10.75 0.1 undecidable manual P 196 71.9724 50 -0.75 79
IV.MPAG.EHZ. 2024-05-28T11:29:09.21 1.0 undecidable manual P 233 58.9965 50 -0.29 23
IV.AOI.HHN. 2024-05-28T11:29:07.68 0.1 undecidable manual P 155 49.3173 50 -0.33 94
IV.PESA.HHZ. 2024-05-28T11:29:06.49 0.1 undecidable manual P 268 40.2264 50 -0.12 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MPAG.EHE. ML:1.0 0.000021257949 0.3 AML other m 2024-05-28T11:29:22.80
IV.MPAG.EHN. ML:1.0 0.00002135 0.66 AML other m 2024-05-28T11:29:23.54
IV.SSFR.HHE. ML:1.6 0.00006429999999999999 0.18 AML other m 2024-05-28T11:29:24.99
IV.PIEI.HHN. ML:1.2 0.000018599999999999998 1.04 AML other m 2024-05-28T11:29:26.40
IV.PIEI.HHE. ML:1.3 0.000030100000000000003 0.26 AML other m 2024-05-28T11:29:28.64
IV.SSFR.HHN. ML:1.5 0.000052699999999999993 0.86 AML other m 2024-05-28T11:29:30.14
IV.CSP1.EHE. ML:1.6 0.000042982149499999995 0.44 AML other m 2024-05-28T11:29:33.70
IV.CSP1.EHN. ML:1.8 0.000075657305 0.24 AML other m 2024-05-28T11:29:34.17
IV.PESA.HHE. ML:1.7 0.00015967704999999999 0.22 AML other m 2024-05-28T11:29:12.83
IV.PESA.HHN. ML:1.7 0.00015433223499999998 0.18 AML other m 2024-05-28T11:29:14.06
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