Earthquake with magnitude of ML 0.2 on date 13-08-2024 and time 05:39:49 (UTC) in region 3 km SW Acqualagna (PU)

A magnitude ML 0.2 earthquake occured in region: 3 km SW Acqualagna (PU), on

  • 13-08-2024 05:39:49 (UTC)
  • 13-08-2024 07:39:49 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.5970, 12.6450 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Acqualagna PU 3 4393 4393
Cagli PU 6 8731 13124
Fermignano PU 9 8596 21720
Piobbico PU 11 2029 23749
Frontone PU 12 1300 25049
Urbania PU 13 7099 32148
Cantiano PU 14 2245 34393
Urbino PU 14 15019 49412
Serra Sant'Abbondio PU 16 1027 50439
Pergola PU 16 6333 56772
Peglio PU 16 696 57468
Fossombrone PU 17 9575 67043
Apecchio PU 19 1882 68925
Isola del Piano PU 19 594 69519

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km SW of Fano (60888 inhabitants)
41 Km SW of Pesaro (94582 inhabitants)
52 Km S of Rimini (147750 inhabitants)
58 Km NE of Perugia (166134 inhabitants)
63 Km E of Arezzo (99543 inhabitants)
68 Km SE of Cesena (96758 inhabitants)
71 Km W of Ancona (100861 inhabitants)
71 Km N of Foligno (57155 inhabitants)
85 Km SE of Forlì (117913 inhabitants)
98 Km SE of Faenza (58541 inhabitants)
98 Km SE of Ravenna (159116 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 0.2 2024-08-13
05:39:49
43.597 12.6452 18 2024-08-13
05:55:15
Sala Sismica INGV-Roma 130636561
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-08-13 05:39:49 ± 0.46
Latitude 43.5970 ± 0.0153
Longitude 12.6452 ± 0.0211
Depth (km) 18 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 130636561

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1565
Semi-minor axis of confidence ellipse (meter) 999
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 95
Circular confidence region, given by single value of horizontal uncertainty (meter) 1570.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 143
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.18886
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.2

Field Value
Value 0.2
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 130636561
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-08-13 05:55:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
4P.IT23A.HHZ. 2024-08-13T05:41:39.25 3.0 undecidable manual Sg 6.77 0
IV.MRB1.HNZ. 2024-08-13T05:41:32.72 3.0 undecidable manual Sg 10.03 0
IV.CAFE.HNZ. 2024-08-13T05:41:25.57 3.0 undecidable manual Sn -2.14 0
IV.CORL.HHZ. 2024-08-13T05:41:19.57 3.0 positive manual Pg 11.82 0
MN.VAE.HHZ. 2024-08-13T05:41:14.41 3.0 undecidable manual Pn -1.96 0
SL.BOJS.BHZ. 2024-08-13T05:41:07.77 3.0 undecidable manual Sn 5.14 0
GU.CIRO.HHZ. 2024-08-13T05:41:04.74 3.0 undecidable manual Sn -0.11 0
MN.TRI.HHZ. 2024-08-13T05:40:48.98 3.0 undecidable manual Sg 4.3 0
IV.VULT.HHZ. 2024-08-13T05:40:44.16 3.0 undecidable manual Pn 2.97 0
IV.SRES.HHZ. 2024-08-13T05:40:32.99 3.0 undecidable manual Sn -2.17 0
IV.ZEN8.EHZ. 2024-08-13T05:40:26.08 3.0 undecidable manual Sn -2.3 0
IV.AGLI.HHZ. 2024-08-13T05:40:24.74 3.0 undecidable manual Pn -2.7 0
OX.CIMO.HHZ. 2024-08-13T05:40:22.20 3.0 undecidable manual Pg 8.13 0
IV.TOLF.HHZ. 2024-08-13T05:40:12.27 3.0 undecidable manual Pg 3.29 0
IV.CAMP.HHZ. 2024-08-13T05:40:10.08 3.0 undecidable manual Pn 0.25 0
IV.PARC.HHZ. 2024-08-13T05:40:00.88 3.0 undecidable manual S 0.39 0
IV.ATSC.EHZ. 2024-08-13T05:39:57.18 0.6 undecidable manual S 170 19.4694 123 -0.14 48
IV.NARO.HHZ. 2024-08-13T05:39:55.03 0.6 undecidable manual S 286 5.3946 160 0.1 49
IV.MPAG.EHZ. 2024-08-13T05:39:55.33 0.6 undecidable manual S 69 9.879 146 -0.14 49
IV.PIEI.HHZ. 2024-08-13T05:39:55.76 0.6 undecidable manual S 233 11.1777 142 0.09 49
IV.SSFR.HNZ. 2024-08-13T05:39:54.76 0.3 undecidable manual P 148 20.9679 121 0.73 61
IV.ATSC.EHZ. 2024-08-13T05:39:53.44 0.1 undecidable manual P 170 19.4694 123 -0.39 91
IV.NARO.HHZ. 2024-08-13T05:39:52.50 0.1 negative manual P 286 5.3946 160 0.05 100
IV.MPAG.EHZ. 2024-08-13T05:39:52.72 1.0 positive manual P 69 9.879 146 -0.04 25
IV.PIEI.HHZ. 2024-08-13T05:39:52.94 0.6 undecidable manual P 233 11.1777 142 0.06 49
IV.FRON.EHZ. 2024-08-13T05:39:52.73 0.1 undecidable manual P 144 10.878 143 -0.13 97
IV.OSSC.HHZ. 2024-08-13T05:39:50.89 3.0 undecidable manual S -3.9 0
GU.CARD.HHZ. 2024-08-13T05:39:49.71 3.0 negative manual P 0.87 0
IV.PARC.HHZ. 2024-08-13T05:39:48.43 3.0 positive manual P -0.34 0
IV.BDI.HHZ. 2024-08-13T05:39:46.23 3.0 undecidable manual P -1.1 0
GU.POPM.HHZ. 2024-08-13T05:39:43.26 3.0 undecidable manual P -1.55 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NARO.HHN. ML:0.2 0.000015425 1.92 AML other m 2024-08-13T05:39:55.98
IV.PIEI.HHE. ML:0.4 0.000022449999999999997 0.18 AML other m 2024-08-13T05:39:55.73
IV.PIEI.HHN. ML:0.1 0.00001235 0.08 AML other m 2024-08-13T05:39:55.79
IV.NARO.HHE. ML:0.0 0.000012080000000000001 0.44 AML other m 2024-08-13T05:39:56.17
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