A magnitude ML 0.3 earthquake occured in region: 8 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4200, 12.5280 at 4 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Pietralunga | PG | 8 | 2111 | 2111 |
Gubbio | PG | 8 | 32216 | 34327 |
Cantiano | PU | 10 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 12 | 1393 | 37965 |
Costacciaro | PG | 16 | 1216 | 39181 |
Cagli | PU | 17 | 8731 | 47912 |
Montone | PG | 17 | 1680 | 49592 |
Apecchio | PU | 18 | 1882 | 51474 |
Piobbico | PU | 19 | 2029 | 53503 |
Sigillo | PG | 20 | 2404 | 55907 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 0.9
ML 0.3 |
2014-09-07 04:08:13 |
43.4197 | 12.528 | 5 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 8194561 |
Field | Value |
---|---|
Time (UTC) | 2014-09-07 04:08:13 ± 0.15 |
Latitude | 43.4197 ± 0.0032 |
Longitude | 12.5280 ± 0.0053 |
Depth (km) | 5 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 8194561 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 429 |
Semi-minor axis of confidence ellipse (meter) | 169 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 77 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 138 |
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) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.06205 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19515 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.1 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 8194561 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-09-07 14:56:50 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.6 |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 8194561 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-09-07 14:56:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2014-09-07T04:08:21.06 | 0.3 | undecidable | manual | S | 11 | 21.6672 | 101 | 0.12 | 86 |
IV.MURB.HHZ. | 2014-09-07T04:08:19.76 | 0.3 | undecidable | manual | S | 181 | 17.3715 | 104 | 0.26 | 86 |
IV.NARO.HHZ. | 2014-09-07T04:08:17.61 | 0.1 | undecidable | manual | P | 11 | 21.6672 | 101 | -0.09 | 114 |
IV.ATPI.EHZ. | 2014-09-07T04:08:17.50 | 0.3 | undecidable | manual | S | 289 | 10.7781 | 112 | 0.18 | 86 |
IV.ATVO.HHZ. | 2014-09-07T04:08:17.11 | 0.3 | undecidable | manual | S | 248 | 10.6782 | 112 | -0.17 | 86 |
IV.ATFO.HHZ. | 2014-09-07T04:08:16.11 | 0.3 | undecidable | manual | S | 149 | 6.8931 | 123 | -0.01 | 86 |
IV.MURB.HHZ. | 2014-09-07T04:08:16.91 | 0.1 | undecidable | manual | P | 181 | 17.3715 | 104 | 0.04 | 114 |
IV.ATVO.HHZ. | 2014-09-07T04:08:15.48 | 0.1 | undecidable | manual | P | 248 | 10.6782 | 112 | -0.11 | 114 |
IV.ATPI.EHZ. | 2014-09-07T04:08:15.63 | 0.1 | undecidable | manual | P | 289 | 10.7781 | 112 | 0.02 | 114 |
IV.ATFO.HHZ. | 2014-09-07T04:08:14.81 | 0.1 | undecidable | manual | P | 149 | 6.8931 | 123 | -0.11 | 114 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.3 | 0.0000335 | 0.36 | AML | other | m | 2014-09-07T04:08:17.22 |
IV.ATVO.HHE. | ML:0.3 | 0.00003185 | 0.2 | AML | other | m | 2014-09-07T04:08:17.29 |