Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.6 on date 15-01-2024 and time 07:29:28 (Italy) in region 4 km SW Frontone (PU)

A magnitude ML 0.6 earthquake occured in region: 4 km SW Frontone (PU), on

  • 15-01-2024 06:29:28 (UTC)
  • 15-01-2024 07:29:28 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.4840, 12.7070 at 18 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
Frontone PU 4 1300 1300
Serra Sant'Abbondio PU 5 1027 2327
Cantiano PU 7 2245 4572
Cagli PU 9 8731 13303
Scheggia e Pascelupo PG 9 1393 14696
Sassoferrato AN 13 7285 21981
Pergola PU 14 6333 28314
Costacciaro PG 14 1216 29530
Acqualagna PU 15 4393 33923
Sigillo PG 17 2404 36327
Gubbio PG 18 32216 68543
Arcevia AN 19 4612 73155
Genga AN 19 1797 74952
Piobbico PU 20 2029 76981

Municipalities with at least 50000 inhabitants

An earthquake occurred to
47 Km SW of Fano (60888 inhabitants)
49 Km NE of Perugia (166134 inhabitants)
50 Km SW of Pesaro (94582 inhabitants)
59 Km N of Foligno (57155 inhabitants)
65 Km S of Rimini (147750 inhabitants)
67 Km E of Arezzo (99543 inhabitants)
67 Km W of Ancona (100861 inhabitants)
82 Km SE of Cesena (96758 inhabitants)
98 Km SE of Forlì (117913 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 0.6 2024-01-15
06:29:28		 43.4838 12.7072 18 2024-01-15
06:39:49		 Sala Sismica INGV-Roma 124651571
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-01-15 06:29:28 ± 0.13
Latitude 43.4838 ± 0.0054
Longitude 12.7072 ± 0.0099
Depth (km) 18 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 124651571

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 675
Semi-minor axis of confidence ellipse (meter) 513
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 238
Circular confidence region, given by single value of horizontal uncertainty (meter) 680.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 116
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.28509
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.4
Num. used stations 9
Type of magnitude ML
Reference to an origin 124651571
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-01-15 06:39:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2024-01-15T06:29:53.06 3.0 undecidable manual S 0.71 0
TV.SF11.HHZ. 2024-01-15T06:29:48.64 3.0 undecidable manual P -0.21 0
IV.MPAG.HNZ. 2024-01-15T06:29:36.00 0.6 undecidable manual S 15 16.6722 128 0.12 49
IV.NARO.HHZ. 2024-01-15T06:29:35.90 0.6 undecidable manual S 324 17.3715 127 -0.13 49
IV.PIEI.HHZ. 2024-01-15T06:29:35.34 0.6 undecidable manual S 293 14.9739 132 -0.2 49
IV.SNTG.HNZ. 2024-01-15T06:29:34.53 0.1 undecidable manual P 143 31.6461 108 -0.17 95
IV.SSFR.HHZ. 2024-01-15T06:29:34.23 0.6 undecidable manual S 131 7.9809 151 -0.15 50
IV.ATSC.EHZ. 2024-01-15T06:29:34.12 0.6 undecidable manual S 194 6.8931 155 -0.12 51
IV.MPAG.HNZ. 2024-01-15T06:29:32.61 0.1 undecidable manual P 15 16.6722 128 -0.04 100
IV.PIEI.HHZ. 2024-01-15T06:29:32.62 1.0 undecidable manual P 293 14.9739 132 0.16 25
IV.NARO.HHZ. 2024-01-15T06:29:32.83 0.6 negative manual P 324 17.3715 127 0.09 50
IV.SSFR.HHZ. 2024-01-15T06:29:31.95 0.6 undecidable manual P 131 7.9809 151 0.16 50
IV.ATSC.EHZ. 2024-01-15T06:29:31.99 0.1 undecidable manual P 194 6.8931 155 0.29 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SSFR.HHN. ML:0.5 0.00002392959 0.0608 AML other m 2024-01-15T06:29:34.39
IV.SSFR.HNE. ML:1.1 0.00011410669 0.0512 AML other m 2024-01-15T06:29:34.39
IV.SSFR.HNN. ML:1.2 0.00013410788500000002 0.0608 AML other m 2024-01-15T06:29:34.42
IV.PIEI.HNN. ML:1.1 0.000091097155 0.448 AML other m 2024-01-15T06:29:41.27
IV.PIEI.HHE. ML:0.3 0.0000129083285 0.08 AML other m 2024-01-15T06:29:35.78
IV.PIEI.HHN. ML:0.2 0.0000110740435 0.08 AML other m 2024-01-15T06:29:35.54
IV.PIEI.HNE. ML:1.1 0.00008760703 0.3616 AML other m 2024-01-15T06:29:33.76
IV.NARO.HHN. ML:0.5 0.00002205994 1.2192 AML other m 2024-01-15T06:29:32.02
IV.NARO.HHE. ML:0.4 0.000015565005 0.0608 AML other m 2024-01-15T06:29:36.14
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