A magnitude ML 0.7 earthquake occured in region: 1 km NW Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4490, 12.4300 at 6 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 | 1 | 2111 | 2111 |
Apecchio | PU | 12 | 1882 | 3993 |
Montone | PG | 13 | 1680 | 5673 |
CittĂ di Castello | PG | 15 | 39913 | 45586 |
Gubbio | PG | 16 | 32216 | 77802 |
Cantiano | PU | 16 | 2245 | 80047 |
Piobbico | PU | 17 | 2029 | 82076 |
Umbertide | PG | 18 | 16681 | 98757 |
Scheggia e Pascelupo | PG | 20 | 1393 | 100150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2014-04-24 23:32:52 |
43.4492 | 12.4298 | 6 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 6286331 |
Field | Value |
---|---|
Time (UTC) | 2014-04-24 23:32:52 ± 0.21 |
Latitude | 43.4492 ± 0.0036 |
Longitude | 12.4298 ± 0.0111 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 6286331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 752 |
Semi-minor axis of confidence ellipse (meter) | 502 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 276 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19875 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 6286331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-04-24 23:36:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LAV9.HHZ. | 2014-04-24T23:33:46.99 | 3.0 | undecidable | manual | Sn | 0.03 | 0 | |||
IV.GUMA.HNZ. | 2014-04-24T23:33:03.19 | 3.0 | undecidable | manual | P | -0.02 | 0 | |||
IV.MURB.HHZ. | 2014-04-24T23:33:00.01 | 0.6 | undecidable | manual | S | 160 | 22.0668 | 104 | 0.07 | 48 |
IV.NARO.HHZ. | 2014-04-24T23:32:59.41 | 0.3 | undecidable | manual | S | 34 | 21.6672 | 104 | -0.4 | 67 |
IV.PIEI.HHZ. | 2014-04-24T23:32:57.42 | 0.6 | undecidable | manual | S | 41 | 12.7761 | 113 | 0.53 | 44 |
IV.ATFO.HHZ. | 2014-04-24T23:32:57.32 | 0.6 | undecidable | manual | S | 129 | 14.6742 | 111 | -0.17 | 47 |
IV.MURB.HHZ. | 2014-04-24T23:32:56.60 | 0.1 | undecidable | manual | P | 160 | 22.0668 | 104 | -0.01 | 97 |
IV.NARO.HHZ. | 2014-04-24T23:32:56.49 | 0.1 | undecidable | manual | P | 34 | 21.6672 | 104 | -0.04 | 96 |
IV.ATFO.HHZ. | 2014-04-24T23:32:55.13 | 1.0 | negative | manual | P | 129 | 14.6742 | 111 | -0.06 | 24 |
IV.PIEI.HHZ. | 2014-04-24T23:32:55.02 | 0.1 | undecidable | manual | P | 41 | 12.7761 | 113 | 0.17 | 95 |
IV.ATVO.HHZ. | 2014-04-24T23:32:55.36 | 0.6 | undecidable | manual | S | 194 | 7.6812 | 126 | 0.01 | 49 |
IV.ATVO.HHZ. | 2014-04-24T23:32:54.02 | 1.0 | positive | manual | P | 194 | 7.6812 | 126 | 0.07 | 24 |
IV.ATPI.EHZ. | 2014-04-24T23:32:54.02 | 0.6 | undecidable | manual | S | 274 | 2.1978 | 158 | -0.11 | 49 |
IV.ATPI.EHZ. | 2014-04-24T23:32:53.26 | 0.1 | undecidable | manual | P | 274 | 2.1978 | 158 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:0.7 | 0.0000421 | 0.54 | AML | other | m | 2014-04-24T23:33:01.38 |
IV.MURB.HHE. | ML:0.7 | 0.00004245 | 1.34 | AML | other | m | 2014-04-24T23:33:01.35 |
IV.PIEI.HHN. | ML:0.6 | 0.00005500000000000001 | 1.34 | AML | other | m | 2014-04-24T23:32:58.83 |
IV.PIEI.HHE. | ML:0.5 | 0.0000424 | 3.4 | AML | other | m | 2014-04-24T23:33:00.94 |