A magnitude Md 1.2 earthquake occured in region: 7 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4340, 12.5280 at 9 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 | 7 | 2111 | 2111 |
Cantiano | PU | 9 | 2245 | 4356 |
Gubbio | PG | 10 | 32216 | 36572 |
Scheggia e Pascelupo | PG | 12 | 1393 | 37965 |
Cagli | PU | 16 | 8731 | 46696 |
Apecchio | PU | 16 | 1882 | 48578 |
Costacciaro | PG | 17 | 1216 | 49794 |
Piobbico | PU | 17 | 2029 | 51823 |
Montone | PG | 18 | 1680 | 53503 |
Frontone | PU | 19 | 1300 | 54803 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 1.2 | 2014-04-17 23:11:56 |
43.4338 | 12.5282 | 9 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 6215991 |
Field | Value |
---|---|
Time (UTC) | 2014-04-17 23:11:56 ± 0.17 |
Latitude | 43.4338 ± 0.0036 |
Longitude | 12.5282 ± 0.0050 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 6215991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 442 |
Semi-minor axis of confidence ellipse (meter) | 247 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 144 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 151 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18436 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.5 |
Num. used stations | 5 |
Type of magnitude | Md |
Reference to an origin | 6215991 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-04-17 23:27:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.TRI.BHZ. | 2014-04-17T23:13:00.99 | 3.0 | undecidable | manual | Sn | -6.67 | 0 | |||
IV.MCRV.HHZ. | 2014-04-17T23:12:49.14 | 3.0 | undecidable | manual | Pg | 9.64 | 0 | |||
IV.MA9.HHZ. | 2014-04-17T23:12:37.99 | 3.0 | undecidable | manual | S | 0.02 | 0 | |||
IV.ARRO.EHZ. | 2014-04-17T23:12:14.99 | 3.0 | undecidable | manual | Sn | -0.37 | 0 | |||
IV.FRON.EHE. | 2014-04-17T23:12:03.16 | 0.6 | undecidable | manual | S | 60 | 18.4704 | 115 | 0.05 | 49 |
IV.NARO.HHZ. | 2014-04-17T23:12:03.42 | 0.3 | undecidable | manual | S | 12 | 20.0688 | 114 | -0.2 | 71 |
IV.SSFR.HHE. | 2014-04-17T23:12:03.78 | 1.0 | undecidable | manual | S | 89 | 20.4684 | 113 | 0.03 | 25 |
IV.PIEI.HHZ. | 2014-04-17T23:12:01.06 | 0.3 | undecidable | manual | S | 3 | 11.2776 | 128 | 0.08 | 74 |
IV.NARO.HHZ. | 2014-04-17T23:12:00.35 | 0.6 | undecidable | manual | P | 12 | 20.0688 | 114 | -0.06 | 49 |
IV.SSFR.HHE. | 2014-04-17T23:12:00.30 | 1.0 | undecidable | manual | P | 89 | 20.4684 | 113 | -0.19 | 24 |
IV.ATPI.EHZ. | 2014-04-17T23:12:00.56 | 0.6 | undecidable | manual | S | 280 | 10.2786 | 130 | -0.15 | 49 |
IV.ATVO.HHZ. | 2014-04-17T23:12:00.97 | 0.3 | undecidable | manual | S | 240 | 11.3775 | 128 | -0.03 | 75 |
IV.PIEI.HHZ. | 2014-04-17T23:11:59.14 | 0.1 | undecidable | manual | P | 3 | 11.2776 | 128 | 0.25 | 95 |
IV.FRON.EHE. | 2014-04-17T23:11:59.98 | 0.6 | undecidable | manual | P | 60 | 18.4704 | 115 | -0.13 | 48 |
IV.ATPI.EHZ. | 2014-04-17T23:11:58.76 | 0.1 | undecidable | manual | P | 280 | 10.2786 | 130 | 0.03 | 100 |
IV.ATVO.HHZ. | 2014-04-17T23:11:58.92 | 0.1 | undecidable | manual | P | 240 | 11.3775 | 128 | 0.03 | 100 |