Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 23-08-2024 and time 13:32:50 (UTC) in region 4 km SW Monteciccardo (PU)

A magnitude ML 1.6 earthquake occured in region: 4 km SW Monteciccardo (PU), on

  • 23-08-2024 13:32:50 (UTC)
  • 23-08-2024 15:32:50 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.8010, 12.7740 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Monteciccardo PU 4 1690 1690
Vallefoglia PU 4 15018 16708
Petriano PU 4 2829 19537
Montelabbate PU 6 6938 26475
Mombaroccio PU 7 2152 28627
Isola del Piano PU 7 594 29221
Montefelcino PU 9 2671 31892
Montegridolfo RN 9 1012 32904
Cartoceto PU 10 7887 40791
Serrungarina PU 10 2634 43425
Mondaino RN 10 1394 44819
Tavullia PU 11 8003 52822
Saltara PU 11 6925 59747
Montecalvo in Foglia PU 11 2718 62465
Saludecio RN 12 3120 65585
Fossombrone PU 13 9575 75160
Urbino PU 14 15019 90179
Sant'Ippolito PU 15 1563 91742
Tavoleto PU 15 867 92609
Montemaggiore al Metauro PU 16 2893 95502
Gradara PU 16 4835 100337
San Giovanni in Marignano RN 16 9417 109754
Auditore PU 16 1566 111320
Morciano di Romagna RN 16 7045 118365
Montefiore Conca RN 17 2269 120634
Pesaro PU 17 94582 215216
Fermignano PU 17 8596 223812
Piagge PU 17 1022 224834
Cattolica RN 18 17125 241959
Gabicce Mare PU 19 5781 247740
Barchi PU 19 967 248707
San Giorgio di Pesaro PU 19 1388 250095
San Clemente RN 19 5577 255672
Gemmano RN 19 1158 256830
Orciano di Pesaro PU 20 2028 258858

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km SW of Pesaro (94582 inhabitants)
20 Km W of Fano (60888 inhabitants)
34 Km SE of Rimini (147750 inhabitants)
57 Km SE of Cesena (96758 inhabitants)
63 Km W of Ancona (100861 inhabitants)
75 Km SE of Forlì (117913 inhabitants)
81 Km E of Arezzo (99543 inhabitants)
83 Km SE of Ravenna (159116 inhabitants)
83 Km NE of Perugia (166134 inhabitants)
89 Km SE of Faenza (58541 inhabitants)
94 Km N of Foligno (57155 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 1.6 2024-08-23
13:32:50		 43.8007 12.7742 11 2024-08-23
13:42:37		 Sala Sismica INGV-Roma 130917601
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-08-23 13:32:50 ± 0.09
Latitude 43.8007 ± 0.0063
Longitude 12.7742 ± 0.0087
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 130917601

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 704
Semi-minor axis of confidence ellipse (meter) 650
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 29
Circular confidence region, given by single value of horizontal uncertainty (meter) 700.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 103
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.79680
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 22
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 34
Type of magnitude ML
Reference to an origin 130917601
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-08-23 13:42:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MGR.HHZ. 2024-08-23T13:34:44.99 3.0 undecidable manual Sn 2.94 0
IV.CMPR.HHZ. 2024-08-23T13:34:34.90 3.0 undecidable manual Sn -1.07 0
IV.CAFE.HHZ. 2024-08-23T13:34:19.28 3.0 undecidable manual Sn -1.04 0
IV.SGG.HHZ. 2024-08-23T13:34:16.35 3.0 undecidable manual Sg 11.37 0
IV.TDS.HHZ. 2024-08-23T13:34:15.07 3.0 undecidable manual Pg 12.42 0
IV.FAGN.HHZ. 2024-08-23T13:33:39.73 3.0 undecidable manual Sn 0.23 0
RF.GEPF.HHZ. 2024-08-23T13:33:31.94 3.0 undecidable manual Pn 3.41 0
IV.IMOL.EHZ. 2024-08-23T13:33:22.99 3.0 undecidable manual S 2.05 0
IV.FDMO.HHZ. 2024-08-23T13:33:06.13 0.1 undecidable manual P 163 88.4448 50 0.35 80
IV.CSP1.EHZ. 2024-08-23T13:33:05.90 0.1 undecidable manual P 156 85.9473 50 0.51 77
IV.MML1.EHZ. 2024-08-23T13:33:04.79 0.1 undecidable manual P 168 77.8665 50 0.64 75
IV.PIEI.HHZ. 2024-08-23T13:33:02.30 0.3 undecidable manual S 213 35.1426 50 -0.3 67
IV.MURB.HHZ. 2024-08-23T13:33:02.16 0.1 undecidable manual P 199 62.8926 50 0.32 85
IV.COR1.EHZ. 2024-08-23T13:33:01.00 0.3 undecidable manual S 136 26.0517 50 0.82 57
IV.FRON.EHZ. 2024-08-23T13:33:01.36 0.3 undecidable manual S 187 31.6461 50 -0.31 67
IV.NARO.HHZ. 2024-08-23T13:33:00.20 0.3 undecidable manual S 216 26.1516 50 -0.01 72
IV.BADI.EHZ. 2024-08-23T13:33:00.33 0.1 undecidable manual P 233 53.4021 50 -0.04 91
IV.ATVO.HHZ. 2024-08-23T13:33:00.68 0.1 undecidable manual P 213 55.0005 50 0.06 91
IV.PARC.HHZ. 2024-08-23T13:32:59.08 0.1 undecidable manual P 249 46.1205 50 -0.17 90
IV.ATFO.HHZ. 2024-08-23T13:32:59.85 0.1 undecidable manual P 199 50.8158 50 -0.13 90
IV.ATBU.HNZ. 2024-08-23T13:32:58.33 0.1 undecidable manual P 207 40.3263 50 -0.03 93
IV.CPGN.HNZ. 2024-08-23T13:32:58.06 0.1 undecidable manual P 270 36.3414 50 0.32 89
IV.ATPC.HNE. 2024-08-23T13:32:58.85 0.1 undecidable manual P 216 43.7229 50 -0.02 93
IV.MPAG.EHZ. 2024-08-23T13:32:58.00 0.3 undecidable manual S 184 19.0698 119 -0.23 70
IV.PIEI.HHZ. 2024-08-23T13:32:57.18 0.1 undecidable manual P 213 35.1426 50 -0.38 88
IV.ARVD.HHZ. 2024-08-23T13:32:57.12 0.1 undecidable manual P 158 36.1416 50 -0.59 82
IV.MCIF.HNN. 2024-08-23T13:32:57.00 0.3 undecidable manual S 276 11.4774 133 0.91 56
IV.PESA.HHZ. 2024-08-23T13:32:57.16 0.3 undecidable manual S 19 16.4724 123 -0.29 69
IV.COR1.EHZ. 2024-08-23T13:32:56.25 0.1 undecidable manual P 136 26.0517 50 0.09 95
IV.FRON.EHZ. 2024-08-23T13:32:56.70 0.1 undecidable manual P 187 31.6461 50 -0.32 90
IV.PE3.EHZ. 2024-08-23T13:32:56.09 0.1 undecidable manual P 243 25.1526 50 0.08 95
IV.NARO.HHZ. 2024-08-23T13:32:55.95 0.1 undecidable manual P 216 26.1516 50 -0.23 92
IV.CRTC.HHZ. 2024-08-23T13:32:55.77 0.3 undecidable manual S 112 9.3795 138 0.18 72
IV.MCIF.HNN. 2024-08-23T13:32:54.05 0.1 undecidable manual P 276 11.4774 133 0.26 94
IV.PESA.HHZ. 2024-08-23T13:32:54.15 0.1 undecidable manual P 19 16.4724 123 -0.44 90
IV.MPAG.EHZ. 2024-08-23T13:32:54.68 0.1 undecidable manual P 184 19.0698 119 -0.35 91
IV.CRTC.HHZ. 2024-08-23T13:32:53.44 0.1 positive manual P 112 9.3795 138 -0.06 98
IV.FCOR.HNZ. 2024-08-23T13:32:53.00 0.1 undecidable manual P 137 4.7952 156 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CRTC.HHN. ML:2.0 0.001257 1.1 AML other m 2024-08-23T13:32:56.07
IV.CRTC.HHE. ML:2.0 0.0012900000000000001 0.24 AML other m 2024-08-23T13:32:56.67
IV.PESA.HHE. ML:2.6 0.00321 0.06 AML other m 2024-08-23T13:32:57.92
IV.PESA.HHN. ML:2.9 0.00674 0.06 AML other m 2024-08-23T13:32:58.24
IV.MPAG.EHN. ML:1.6 0.00030199999999999997 0.06 AML other m 2024-08-23T13:32:58.33
IV.MPAG.EHE. ML:1.5 0.000265 0.68 AML other m 2024-08-23T13:32:58.43
IV.NARO.HHN. ML:1.8 0.0003785 0.08 AML other m 2024-08-23T13:33:00.52
IV.NARO.HHE. ML:1.7 0.00029549999999999997 0.16 AML other m 2024-08-23T13:33:00.55
IV.COR1.EHE. ML:1.7 0.000306 0.8 AML other m 2024-08-23T13:33:01.97
IV.FRON.EHE. ML:1.5 0.00014900000000000002 0.1 AML other m 2024-08-23T13:33:02.02
IV.FRON.EHN. ML:1.6 0.000164 0.14 AML other m 2024-08-23T13:33:02.07
IV.ARVD.HHE. ML:1.4 0.0001115 1.24 AML other m 2024-08-23T13:33:02.81
IV.COR1.EHN. ML:1.5 0.000184 1.02 AML other m 2024-08-23T13:33:02.35
IV.PIEI.HHN. ML:1.6 0.00014549999999999999 1.56 AML other m 2024-08-23T13:33:03.85
IV.PIEI.HHE. ML:1.6 0.0001525 1.68 AML other m 2024-08-23T13:33:03.14
IV.ARVD.HHN. ML:1.4 0.0001123 0.32 AML other m 2024-08-23T13:33:03.41
IV.MPAG.HNE. ML:1.7 0.000363 1.14 AML other m 2024-08-23T13:33:06.31
IV.MPAG.HNN. ML:1.7 0.000408 1.2 AML other m 2024-08-23T13:33:06.32
IV.PARC.HHN. ML:1.5 0.00008629999999999998 0.1 AML other m 2024-08-23T13:33:06.70
IV.PARC.HHE. ML:1.5 0.00008804999999999999 0.4 AML other m 2024-08-23T13:33:06.72
IV.BADI.EHN. ML:1.6 0.00009825 0.5 AML other m 2024-08-23T13:33:08.74
IV.BADI.EHE. ML:1.7 0.00011145 0.2 AML other m 2024-08-23T13:33:09.17
IV.ATVO.HHN. ML:1.1 0.0000303 1.76 AML other m 2024-08-23T13:33:10.88
IV.ATVO.HHE. ML:1.0 0.000025750000000000002 0.42 AML other m 2024-08-23T13:33:10.13
IV.ATFO.HHN. ML:1.4 0.0000673 1.6 AML other m 2024-08-23T13:33:11.88
IV.ATFO.HHE. ML:1.4 0.00006155 0.3 AML other m 2024-08-23T13:33:12.05
IV.MURB.HHN. ML:1.9 0.0001395 0.3 AML other m 2024-08-23T13:33:14.50
IV.MURB.HHE. ML:1.9 0.00014850000000000003 0.26 AML other m 2024-08-23T13:33:16.25
IV.MML1.EHE. ML:1.6 0.00005275 0.32 AML other m 2024-08-23T13:33:18.51
IV.MML1.EHN. ML:1.5 0.000048799999999999994 0.66 AML other m 2024-08-23T13:33:18.87
IV.FDMO.HHN. ML:1.5 0.00003265 0.8 AML other m 2024-08-23T13:33:20.05
IV.CSP1.EHN. ML:2.1 0.00015 1.54 AML other m 2024-08-23T13:33:21.79
IV.CSP1.EHE. ML:2.0 0.00012135 0.44 AML other m 2024-08-23T13:33:21.43
IV.FDMO.HHE. ML:1.3 0.0000259 0.42 AML other m 2024-08-23T13:33:21.90
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