Earthquake with magnitude of ML 0.6 on date 25-07-2014 and time 11:13:46 (Italy) in region 1 km S Scheggia e Pascelupo (PG)

A magnitude ML 0.6 earthquake occured in region: 1 km S Scheggia e Pascelupo (PG), on

  • 25-07-2014 09:13:46 (UTC)
  • 25-07-2014 11:13:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.3960, 12.6700 at 12 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
Scheggia e Pascelupo PG 1 1393 1393
Costacciaro PG 5 1216 2609
Gubbio PG 9 32216 34825
Sigillo PG 9 2404 37229
Cantiano PU 9 2245 39474
Serra Sant'Abbondio PU 13 1027 40501
Fossato di Vico PG 14 2840 43341
Frontone PU 14 1300 44641
Sassoferrato AN 16 7285 51926
Cagli PU 17 8731 60657
Pietralunga PG 19 2111 62768

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km NE of Perugia (166134 inhabitants)
49 Km N of Foligno (57155 inhabitants)
57 Km SW of Fano (60888 inhabitants)
61 Km SW of Pesaro (94582 inhabitants)
64 Km E of Arezzo (99543 inhabitants)
73 Km W of Ancona (100861 inhabitants)
75 Km S of Rimini (147750 inhabitants)
89 Km SE of Cesena (96758 inhabitants)
93 Km N of Terni (111501 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 2014-07-25
09:13:46
43.3963 12.6698 12 2014-10-21
12:08:56
Sala Sismica INGV-Roma 7488301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-07-25 09:13:46 ± 0.09
Latitude 43.3963 ± 0.0045
Longitude 12.6698 ± 0.0099
Depth (km) 12 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 7488301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 660
Semi-minor axis of confidence ellipse (meter) 501
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 253
Circular confidence region, given by single value of horizontal uncertainty (meter) 660.0
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 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.07734
Epicentral distance of station farthest from the epicenter (degree) 0.24192
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.3
Num. used stations 2
Type of magnitude ML
Reference to an origin 7488301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-07-25 09:20:04
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NARO.HHZ. 2014-07-25T09:13:56.27 0.3 undecidable manual S 343 24.8529 96 0.35 69
IV.SNTG.HHZ. 2014-07-25T09:13:56.45 0.3 undecidable manual S 126 26.8509 95 -0.01 72
IV.ATCC.EHZ. 2014-07-25T09:13:55.79 0.3 undecidable manual S 186 23.5542 97 0.21 70
IV.ATVO.HHZ. 2014-07-25T09:13:54.85 0.3 undecidable manual S 266 21.2676 99 -0.12 71
IV.SNTG.HHZ. 2014-07-25T09:13:52.31 0.1 undecidable manual P 126 26.8509 95 -0.07 97
IV.ATCC.EHZ. 2014-07-25T09:13:51.86 0.1 undecidable manual P 186 23.5542 97 -0.01 98
IV.ATVO.HHZ. 2014-07-25T09:13:51.47 0.1 undecidable manual P 266 21.2676 99 -0.05 97
IV.NARO.HHZ. 2014-07-25T09:13:51.85 0.1 undecidable manual P 343 24.8529 96 -0.22 93
IV.ATFO.HHZ. 2014-07-25T09:13:51.92 0.3 undecidable manual S 247 8.5803 134 0.02 75
IV.ATFO.HHZ. 2014-07-25T09:13:49.77 0.1 undecidable manual P 247 8.5803 134 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATFO.HHE. ML:0.9 0.00008874999999999999 0.72 AML other m 2014-07-25T09:13:53.55
IV.ATFO.HHN. ML:0.8 0.00008075 0.24 AML other m 2014-07-25T09:14:04.61
IV.NARO.HHE. ML:0.4 0.0000143 1.34 AML other m 2014-07-25T09:13:55.90
IV.NARO.HHN. ML:0.4 0.0000157 0.06 AML other m 2014-07-25T09:14:51.17
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