A magnitude ML 0.2 earthquake occured in region: 6 km NW Sellano (PG), on
and geographic coordinates (lat, lon) 42.9290, 12.8740 at 13 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 |
---|---|---|---|---|
Sellano | PG | 6 | 1079 | 1079 |
Trevi | PG | 12 | 8469 | 9548 |
Cerreto di Spoleto | PG | 13 | 1075 | 10623 |
Monte Cavallo | MC | 13 | 145 | 10768 |
Foligno | PG | 14 | 57155 | 67923 |
Campello sul Clitunno | PG | 14 | 2442 | 70365 |
Preci | PG | 15 | 724 | 71089 |
Serravalle di Chienti | MC | 17 | 1070 | 72159 |
Valtopina | PG | 18 | 1398 | 73557 |
Visso | MC | 18 | 1107 | 74664 |
Vallo di Nera | PG | 18 | 364 | 75028 |
Spello | PG | 18 | 8645 | 83673 |
Montefalco | PG | 18 | 5679 | 89352 |
Pieve Torina | MC | 19 | 1458 | 90810 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.2 | 2014-08-31 02:17:05 |
42.9287 | 12.8742 | 13 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 8064461 |
Field | Value |
---|---|
Time (UTC) | 2014-08-31 02:17:05 ± 0.06 |
Latitude | 42.9287 ± 0.0054 |
Longitude | 12.8742 ± 0.0012 |
Depth (km) | 13 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 8064461 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 574 |
Semi-minor axis of confidence ellipse (meter) | 69 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 0 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 251 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.03 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19425 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.0 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 8064461 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-08-31 04:03:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.AQU.HHZ. | 2014-08-31T02:17:22.05 | 3.0 | positive | manual | P | 0.03 | 0 | |||
IV.APEC.HHZ. | 2014-08-31T02:17:19.62 | 3.0 | undecidable | manual | P | 0.1 | 0 | |||
IV.FDMO.HHZ. | 2014-08-31T02:17:13.28 | 0.3 | undecidable | manual | S | 55 | 21.0678 | 100 | 0.02 | 73 |
IV.ASSB.HHZ. | 2014-08-31T02:17:13.40 | 0.1 | undecidable | manual | S | 306 | 21.5673 | 99 | 0 | 98 |
IV.CESI.HHZ. | 2014-08-31T02:17:10.30 | 0.1 | undecidable | manual | S | 16 | 8.7801 | 134 | -0.01 | 100 |
IV.ASSB.HHZ. | 2014-08-31T02:17:09.92 | 0.3 | undecidable | manual | P | 306 | 21.5673 | 99 | 0 | 74 |
IV.FDMO.HHZ. | 2014-08-31T02:17:09.80 | 0.1 | undecidable | manual | P | 55 | 21.0678 | 100 | -0.03 | 98 |
IV.CESI.HHZ. | 2014-08-31T02:17:08.16 | 0.1 | undecidable | manual | P | 16 | 8.7801 | 134 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:0.2 | 0.000012 | 1.4 | AML | other | m | 2014-08-31T02:17:13.88 |
IV.ASSB.HHE. | ML:0.2 | 0.0000118 | 0.64 | AML | other | m | 2014-08-31T02:17:15.71 |