Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 17-09-2024 and time 01:13:12 (UTC) in region 1 km NW Sassofeltrio (PU)

A magnitude ML 1.5 earthquake occured in region: 1 km NW Sassofeltrio (PU), on

  • 17-09-2024 01:13:12 (UTC)
  • 17-09-2024 03:13:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.9020, 12.5020 at 20 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
Sassofeltrio PU 1 1388 1388
Mercatino Conca PU 3 1086 2474
Montescudo - Monte Colombo RN 4 6779 9253
Monte Grimano Terme PU 5 1136 10389
Gemmano RN 7 1158 11547
Montefiore Conca RN 9 2269 13816
Tavoleto PU 10 867 14683
Monte Cerignone PU 10 669 15352
Auditore PU 11 1566 16918
San Clemente RN 11 5577 22495
Coriano RN 11 10502 32997
Verucchio RN 11 10078 43075
Morciano di Romagna RN 12 7045 50120
Macerata Feltria PU 12 1990 52110
San Leo RN 13 2972 55082
Montecopiolo PU 13 1128 56210
Poggio Torriana RN 13 5135 61345
Sassocorvaro PU 13 3504 64849
Saludecio RN 14 3120 67969
Montecalvo in Foglia PU 14 2718 70687
Mondaino RN 15 1394 72081
Pietrarubbia PU 15 660 72741
Maiolo RN 16 848 73589
Montegridolfo RN 16 1012 74601
Riccione RN 17 34965 109566
Novafeltria RN 17 7164 116730
Talamello RN 17 1104 117834
Misano Adriatico RN 17 13014 130848
San Giovanni in Marignano RN 17 9417 140265
Frontino PU 18 293 140558
Santarcangelo di Romagna RN 19 22089 162647
Rimini RN 19 147750 310397
Borghi FC 19 2843 313240
Carpegna PU 19 1674 314914
Lunano PU 20 1527 316441
Sogliano al Rubicone FC 20 3195 319636

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km S of Rimini (147750 inhabitants)
33 Km W of Pesaro (94582 inhabitants)
33 Km SE of Cesena (96758 inhabitants)
42 Km W of Fano (60888 inhabitants)
51 Km SE of Forlì (117913 inhabitants)
62 Km SE of Ravenna (159116 inhabitants)
65 Km SE of Faenza (58541 inhabitants)
69 Km NE of Arezzo (99543 inhabitants)
81 Km SE of Imola (69797 inhabitants)
88 Km W of Ancona (100861 inhabitants)
89 Km N of Perugia (166134 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 2024-09-17
01:13:12		 43.9015 12.5022 20 2024-09-17
04:09:24		 Sala Sismica INGV-Roma 131506761
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-09-17 01:13:12 ± 0.25
Latitude 43.9015 ± 0.0108
Longitude 12.5022 ± 0.0137
Depth (km) 20 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 131506761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1158
Semi-minor axis of confidence ellipse (meter) 745
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 189
Circular confidence region, given by single value of horizontal uncertainty (meter) 1160.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 130
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.44966
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 13
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 44
Type of magnitude ML
Reference to an origin 131506761
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-09-17 04:09:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
NI.POLC.HHZ. 2024-09-17T01:13:45.81 3.0 undecidable manual Pn -2.61 0
IV.ARRO.EHZ. 2024-09-17T01:13:36.43 3.0 negative manual P -0.09 0
IV.MF5.EHZ. 2024-09-17T01:13:34.79 3.0 positive manual P 0.89 0
IV.NRCA.HHZ. 2024-09-17T01:13:34.03 3.0 negative manual P 0.01 0
IV.CSP1.EHZ. 2024-09-17T01:13:30.51 3.0 undecidable manual P -0.18 0
IV.FDMO.HHZ. 2024-09-17T01:13:30.66 3.0 negative manual P -0.15 0
IV.ARVD.HHZ. 2024-09-17T01:13:30.40 3.0 undecidable manual S 0.24 0
IV.CESI.HHZ. 2024-09-17T01:13:30.65 3.0 positive manual P 0.2 0
IV.MML1.EHZ. 2024-09-17T01:13:28.51 3.0 negative manual P -0.36 0
IV.CING.HHZ. 2024-09-17T01:13:26.66 3.0 undecidable manual P 0.21 0
IV.ATCC.EHZ. 2024-09-17T01:13:26.47 3.0 positive manual P 0.04 0
IV.LMD.HHZ. 2024-09-17T01:13:25.87 3.0 negative manual P 0.31 0
IV.APEC.HHZ. 2024-09-17T01:13:25.63 0.6 undecidable manual S 190 38.628 108 0.39 45
IV.MURB.HHZ. 2024-09-17T01:13:25.09 3.0 undecidable manual P 0.18 0
IV.FOSV.EHZ. 2024-09-17T01:13:24.44 3.0 positive manual P -0.31 0
IV.CRTC.HHZ. 2024-09-17T01:13:24.98 1.0 undecidable manual S 116 33.8439 112 0.93 19
IV.MPAG.EHZ. 2024-09-17T01:13:24.03 0.6 undecidable manual S 146 36.5412 110 -0.7 41
IV.PARC.HHZ. 2024-09-17T01:13:24.73 0.6 undecidable manual S 217 35.1426 111 0.37 46
IV.PESA.HHZ. 2024-09-17T01:13:23.04 0.6 undecidable manual S 81 27.3504 118 0.57 45
IV.NARO.HHZ. 2024-09-17T01:13:23.56 0.6 undecidable manual S 169 32.8449 112 -0.24 48
IV.ATFO.HHZ. 2024-09-17T01:13:22.90 3.0 positive manual P -0.11 0
IV.ARVD.HHZ. 2024-09-17T01:13:22.21 3.0 positive manual P -0.27 0
IV.ATVO.HHZ. 2024-09-17T01:13:22.71 3.0 undecidable manual P -0.17 0
IV.ATPI.EHZ. 2024-09-17T01:13:21.59 3.0 negative manual P -0.06 0
IV.PE3.EHZ. 2024-09-17T01:13:21.89 0.6 undecidable manual S 181 22.755 123 0.47 46
IV.COR1.EHZ. 2024-09-17T01:13:21.93 0.6 undecidable manual P 127 49.9167 103 0.58 42
IV.SSFR.HHZ. 2024-09-17T01:13:21.86 3.0 undecidable manual P -0.51 0
IV.FRON.EHZ. 2024-09-17T01:13:20.61 3.0 negative manual P -0.07 0
IV.PARC.HHZ. 2024-09-17T01:13:19.38 0.1 negative manual P 217 35.1426 111 0.21 95
IV.PIEI.HHZ. 2024-09-17T01:13:19.68 0.1 negative manual P 176 40.626 107 -0.3 93
IV.APEC.HHZ. 2024-09-17T01:13:19.80 0.1 positive manual P 190 38.628 108 0.12 96
IV.CRTC.HHZ. 2024-09-17T01:13:19.96 0.6 undecidable manual P 116 33.8439 112 0.97 37
IV.MPAG.EHZ. 2024-09-17T01:13:18.94 0.1 negative manual P 146 36.5412 110 -0.44 91
IV.RSM2.HHZ. 2024-09-17T01:13:18.17 0.6 undecidable manual S 311 6.0939 161 -0.41 48
IV.PESA.HHZ. 2024-09-17T01:13:18.01 0.3 undecidable manual P 81 27.3504 118 -0.07 74
IV.NARO.HHZ. 2024-09-17T01:13:18.59 0.1 negative manual P 169 32.8449 112 -0.26 95
IV.PE3.EHZ. 2024-09-17T01:13:17.30 0.6 negative manual P 181 22.755 123 -0.17 49
IV.CPGN.HNZ. 2024-09-17T01:13:17.77 0.6 undecidable manual P 233 18.2706 131 0.85 40
VM.SSCV.HNE. 2024-09-17T01:13:16.24 0.1 undecidable manual P 182 13.4754 141 -0.16 100
IV.MCIF.HNN. 2024-09-17T01:13:16.21 0.1 undecidable manual P 134 14.3745 139 -0.28 97
IV.RSM2.HHZ. 2024-09-17T01:13:15.58 0.6 negative manual P 311 6.0939 161 -0.25 49
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RSM2.HHN. ML:1.6 0.0003075 1.1 AML other m 2024-09-17T01:13:19.18
IV.PESA.HHN. ML:2.4 0.0012 0.16 AML other m 2024-09-17T01:13:23.33
IV.PESA.HHE. ML:2.2 0.0007840000000000001 1.06 AML other m 2024-09-17T01:13:23.97
IV.RSM2.HHE. ML:1.4 0.000217 0.76 AML other m 2024-09-17T01:13:23.85
IV.NARO.HHN. ML:1.5 0.00011125000000000001 0.26 AML other m 2024-09-17T01:13:24.51
IV.NARO.HHE. ML:1.4 0.0001045 0.26 AML other m 2024-09-17T01:13:24.90
IV.PARC.HHE. ML:1.5 0.00011105000000000002 1.82 AML other m 2024-09-17T01:13:24.01
IV.PARC.HHN. ML:1.4 0.00009140000000000001 1.82 AML other m 2024-09-17T01:13:25.91
IV.PE3.EHE. ML:1.6 0.0001815 0.42 AML other m 2024-09-17T01:13:25.59
IV.MPAG.EHE. ML:1.4 0.0000797 0.54 AML other m 2024-09-17T01:13:25.63
IV.MPAG.EHN. ML:1.4 0.0000809 1.18 AML other m 2024-09-17T01:13:25.08
IV.PIEI.HHN. ML:1.4 0.0000808 0.64 AML other m 2024-09-17T01:13:26.52
IV.PIEI.HHE. ML:1.6 0.00010960000000000001 0.1 AML other m 2024-09-17T01:13:27.20
IV.APEC.HHN. ML:1.6 0.000115 0.2 AML other m 2024-09-17T01:13:28.00
IV.PE3.EHN. ML:1.7 0.0002385 0.36 AML other m 2024-09-17T01:13:28.57
IV.CRTC.HHN. ML:2.0 0.00033699999999999995 0.44 AML other m 2024-09-17T01:13:28.49
IV.CRTC.HHE. ML:2.0 0.0003355 0.32 AML other m 2024-09-17T01:13:29.29
IV.FRON.EHN. ML:1.5 0.00008060000000000001 0.86 AML other m 2024-09-17T01:13:29.20
IV.APEC.HHE. ML:1.5 0.0000975 0.34 AML other m 2024-09-17T01:13:29.62
IV.ATPI.EHN. ML:1.2 0.000036049999999999995 0.26 AML other m 2024-09-17T01:13:30.11
IV.ATPI.EHE. ML:1.1 0.0000303 0.46 AML other m 2024-09-17T01:13:30.49
IV.FRON.EHE. ML:1.2 0.00004285 1.56 AML other m 2024-09-17T01:13:31.90
IV.ATVO.HHE. ML:1.5 0.00007005 1.14 AML other m 2024-09-17T01:13:32.21
IV.SSFR.HHE. ML:1.9 0.000155 0.22 AML other m 2024-09-17T01:13:32.58
IV.ATVO.HHN. ML:1.4 0.00004865 0.96 AML other m 2024-09-17T01:13:32.94
IV.ARVD.HHE. ML:1.4 0.00005645 1.28 AML other m 2024-09-17T01:13:33.64
IV.ARVD.HHN. ML:1.3 0.00004065 0.86 AML other m 2024-09-17T01:13:33.73
IV.ATFO.HHN. ML:1.4 0.000043450000000000006 0.82 AML other m 2024-09-17T01:13:33.38
IV.SSFR.HHN. ML:1.8 0.000129 0.18 AML other m 2024-09-17T01:13:35.61
IV.ATFO.HHE. ML:1.6 0.0000702 0.34 AML other m 2024-09-17T01:13:35.69
IV.FOSV.EHE. ML:1.2 0.00002465 0.48 AML other m 2024-09-17T01:13:35.52
IV.MURB.HHN. ML:1.7 0.0000831 0.74 AML other m 2024-09-17T01:13:36.73
IV.FOSV.EHN. ML:1.1 0.0000223 0.82 AML other m 2024-09-17T01:13:37.70
IV.MURB.HHE. ML:1.8 0.0000918 0.26 AML other m 2024-09-17T01:13:38.68
IV.ATCC.EHN. ML:1.5 0.00004115 0.56 AML other m 2024-09-17T01:13:39.20
IV.ATCC.EHE. ML:1.6 0.00005995 0.72 AML other m 2024-09-17T01:13:40.38
IV.CING.HHE. ML:1.4 0.0000337 0.46 AML other m 2024-09-17T01:13:42.29
IV.NRCA.HHE. ML:2.1 0.0000731 0.1 AML other m 2024-09-17T01:13:42.32
IV.NRCA.HHN. ML:2.0 0.00006295000000000001 0.12 AML other m 2024-09-17T01:13:42.92
IV.CING.HHN. ML:1.3 0.00002675 0.86 AML other m 2024-09-17T01:13:44.58
IV.MML1.EHE. ML:1.7 0.00005065 0.34 AML other m 2024-09-17T01:13:48.73
IV.MML1.EHN. ML:1.6 0.000040400000000000006 0.4 AML other m 2024-09-17T01:13:48.57
IV.CESI.HHN. ML:1.5 0.00002855 0.52 AML other m 2024-09-17T01:13:53.59
IV.CESI.HHE. ML:1.5 0.00003175 0.78 AML other m 2024-09-17T01:13:54.64
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