Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.9 on date 24-05-2024 and time 05:54:00 (Italy) in region 4 km W Borgo Pace (PU)

A magnitude ML 0.9 earthquake occured in region: 4 km W Borgo Pace (PU), on

  • 24-05-2024 03:54:00 (UTC)
  • 24-05-2024 05:54:00 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.6730, 12.2460 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Borgo Pace PU 4 606 606
Sestino AR 6 1355 1961
Badia Tedalda AR 6 1087 3048
Mercatello sul Metauro PU 8 1378 4426
Belforte all'Isauro PU 12 769 5195
Sant'Angelo in Vado PU 14 4133 9328
Sansepolcro AR 14 15884 25212
Carpegna PU 14 1674 26886
San Giustino PG 15 11297 38183
Frontino PU 15 293 38476
Piandimeleto PU 15 2167 40643
Casteldelci RN 15 407 41050
Pieve Santo Stefano AR 16 3183 44233
Pennabilli RN 16 2869 47102
Lunano PU 17 1527 48629
Pietrarubbia PU 18 660 49289
Apecchio PU 19 1882 51171

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km NE of Arezzo (99543 inhabitants)
50 Km SW of Rimini (147750 inhabitants)
52 Km S of Cesena (96758 inhabitants)
60 Km W of Pesaro (94582 inhabitants)
63 Km S of Forlì (117913 inhabitants)
64 Km N of Perugia (166134 inhabitants)
65 Km W of Fano (60888 inhabitants)
74 Km SE of Faenza (58541 inhabitants)
80 Km E of Firenze (382808 inhabitants)
83 Km S of Ravenna (159116 inhabitants)
84 Km E of Siena (53903 inhabitants)
86 Km E of Scandicci (50609 inhabitants)
87 Km SE of Imola (69797 inhabitants)
88 Km NW of Foligno (57155 inhabitants)
95 Km E of Prato (191150 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 		Md 1.8
ML 0.9 		2024-05-24
03:54:00		 43.673 12.2458 10 2024-05-24
04:38:53		 Sala Sismica INGV-Roma 128101711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-05-24 03:54:00 ± 0.14
Latitude 43.6730 ± 0.0117
Longitude 12.2458 ± 0.0087
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 128101711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1280
Semi-minor axis of confidence ellipse (meter) 680
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 358
Circular confidence region, given by single value of horizontal uncertainty (meter) 1280.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 127
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.13850
Epicentral distance of station farthest from the epicenter (degree) 0.39930
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.1
Num. used stations 14
Type of magnitude ML
Reference to an origin 128101711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-24 04:38:53

Md:1.8

Field Value
Value 1.8
Uncertainty 0.0
Num. used stations 1
Type of magnitude Md
Reference to an origin 128101711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-05-24 04:38:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MPAG.EHZ. 2024-05-24T03:54:14.22 0.6 undecidable manual S 97 41.5251 50 0.26 48
IV.NARO.HHZ. 2024-05-24T03:54:10.22 0.6 undecidable manual S 104 27.75 50 -0.06 51
IV.PIEI.HHZ. 2024-05-24T03:54:10.27 0.6 undecidable manual S 123 27.75 50 -0.02 52
IV.ATPI.EHZ. 2024-05-24T03:54:10.81 0.6 undecidable manual S 153 27.6501 50 0.54 46
IV.CRE.HHZ. 2024-05-24T03:54:09.69 0.6 undecidable manual S 256 24.3534 50 0.31 49
IV.CAFI.HHZ. 2024-05-24T03:54:08.74 0.6 negative manual P 211 44.3223 50 0.14 49
IV.FRON.EHZ. 2024-05-24T03:54:08.16 1.0 undecidable manual P 114 42.2244 50 -0.12 25
IV.CPGN.EHZ. 2024-05-24T03:54:07.18 0.3 undecidable manual S 23 15.3735 124 0.48 72
IV.MPAG.EHZ. 2024-05-24T03:54:07.92 1.0 negative manual P 97 41.5251 50 -0.25 24
IV.ATPI.EHZ. 2024-05-24T03:54:06.06 1.0 undecidable manual P 153 27.6501 50 0.02 26
IV.PIEI.HHZ. 2024-05-24T03:54:05.61 0.6 undecidable manual P 123 27.75 50 -0.44 47
IV.CRE.HHZ. 2024-05-24T03:54:05.11 0.6 undecidable manual P 256 24.3534 50 -0.42 48
IV.NARO.HHZ. 2024-05-24T03:54:05.49 1.0 undecidable manual P 104 27.75 50 -0.56 23
IV.APEC.HHZ. 2024-05-24T03:54:04.62 1.0 undecidable manual P 132 18.87 119 0.05 26
IV.CPGN.EHZ. 2024-05-24T03:54:03.69 0.1 undecidable manual P 23 15.3735 124 -0.29 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NARO.HHE. ML:1.0 0.00005075 0.34 AML other m 2024-05-24T03:54:10.37
IV.PIEI.HHN. ML:0.7 0.00002405 1.18 AML other m 2024-05-24T03:54:10.39
IV.NARO.HHN. ML:1.2 0.0000746 0.06 AML other m 2024-05-24T03:54:11.09
IV.CRE.HHE. ML:0.7 0.00003065 0.46 AML other m 2024-05-24T03:54:11.54
IV.PIEI.HHE. ML:1.0 0.0000498 1.06 AML other m 2024-05-24T03:54:12.10
IV.ATPI.EHN. ML:0.8 0.0000349 0.8 AML other m 2024-05-24T03:54:12.27
IV.ATPI.EHE. ML:0.8 0.0000323 1.52 AML other m 2024-05-24T03:54:12.02
IV.APEC.HHE. ML:0.9 0.0000664 0.64 AML other m 2024-05-24T03:54:13.47
IV.CRE.HHN. ML:0.9 0.00004445 0.72 AML other m 2024-05-24T03:54:13.60
IV.APEC.HHN. ML:1.0 0.00007005 0.46 AML other m 2024-05-24T03:54:14.88
IV.FRON.EHE. ML:0.7 0.00001424 1.5 AML other m 2024-05-24T03:54:15.88
IV.CAFI.HHN. ML:0.8 0.00002095 0.92 AML other m 2024-05-24T03:54:16.41
IV.CAFI.HHE. ML:0.8 0.00001965 0.68 AML other m 2024-05-24T03:54:16.53
IV.FRON.EHN. ML:0.8 0.00002145 0.46 AML other m 2024-05-24T03:54:17.16
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