A magnitude ML 0.5 earthquake occured in region: 7 km NW Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4890, 12.3870 at 7 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
Apecchio | PU | 8 | 1882 | 3993 |
CittĂ di Castello | PG | 12 | 39913 | 43906 |
Montone | PG | 15 | 1680 | 45586 |
Piobbico | PU | 15 | 2029 | 47615 |
San Giustino | PG | 18 | 11297 | 58912 |
Mercatello sul Metauro | PU | 18 | 1378 | 60290 |
Monte Santa Maria Tiberina | PG | 19 | 1183 | 61473 |
Cantiano | PU | 20 | 2245 | 63718 |
Sant'Angelo in Vado | PU | 20 | 4133 | 67851 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.5 | 2014-03-25 02:21:53 |
43.4887 | 12.3867 | 7 | 2015-09-21 09:35:11 |
Bollettino Sismico Italiano INGV | 17320921 |
Field | Value |
---|---|
Time (UTC) | 2014-03-25 02:21:53 ± 0.12 |
Latitude | 43.4887 ± 0.0027 |
Longitude | 12.3867 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 17320921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 327 |
Semi-minor axis of confidence ellipse (meter) | 138 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 43 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 18 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24641 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 17320921 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-03-01 22:22:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRE.HHZ. | 2014-03-25T02:22:06.99 | 3.0 | undecidable | manual | S | -0.04 | 0 | |||
IV.MURB.HHZ. | 2014-03-25T02:22:03.18 | 0.6 | undecidable | manual | S | 156 | 27.3504 | 104 | 0.21 | 47 |
IV.PARC.HHZ. | 2014-03-25T02:22:01.15 | 0.6 | undecidable | manual | S | 326 | 21.3675 | 108 | 0.19 | 47 |
IV.NARO.HHZ. | 2014-03-25T02:22:00.79 | 0.6 | undecidable | manual | S | 49 | 20.6682 | 109 | 0.06 | 49 |
IV.ATFO.HHZ. | 2014-03-25T02:22:00.78 | 0.6 | undecidable | manual | S | 132 | 20.1687 | 109 | 0.22 | 47 |
IV.PIEI.HHZ. | 2014-03-25T02:21:58.74 | 0.6 | undecidable | manual | S | 66 | 13.0758 | 118 | 0.44 | 45 |
IV.MURB.HHZ. | 2014-03-25T02:21:58.58 | 0.6 | undecidable | manual | P | 156 | 27.3504 | 104 | -0.24 | 46 |
IV.ATVO.HHZ. | 2014-03-25T02:21:58.18 | 0.6 | undecidable | manual | S | 172 | 11.877 | 120 | 0.22 | 48 |
IV.CDCA.EHZ. | 2014-03-25T02:21:58.35 | 0.6 | undecidable | manual | S | 255 | 12.7761 | 119 | 0.14 | 49 |
IV.PARC.HHZ. | 2014-03-25T02:21:57.70 | 0.3 | undecidable | manual | P | 326 | 21.3675 | 108 | 0.04 | 73 |
IV.BADI.EHZ. | 2014-03-25T02:21:57.83 | 0.6 | undecidable | manual | S | 282 | 11.6772 | 121 | -0.06 | 49 |
IV.NARO.HHZ. | 2014-03-25T02:21:57.23 | 0.1 | undecidable | manual | P | 49 | 20.6682 | 109 | -0.3 | 93 |
IV.ATFO.HHZ. | 2014-03-25T02:21:57.24 | 0.3 | undecidable | manual | P | 132 | 20.1687 | 109 | -0.19 | 71 |
IV.CDCA.EHZ. | 2014-03-25T02:21:56.14 | 1.0 | undecidable | manual | P | 255 | 12.7761 | 119 | 0.06 | 25 |
IV.PIEI.HHZ. | 2014-03-25T02:21:56.15 | 0.1 | undecidable | manual | P | 66 | 13.0758 | 118 | 0.03 | 99 |
IV.ATVO.HHZ. | 2014-03-25T02:21:56.02 | 0.1 | negative | manual | P | 172 | 11.877 | 120 | 0.09 | 98 |
IV.ATPI.EHZ. | 2014-03-25T02:21:55.77 | 0.3 | undecidable | manual | S | 163 | 4.3956 | 148 | -0.26 | 72 |
IV.BADI.EHZ. | 2014-03-25T02:21:55.89 | 0.1 | undecidable | manual | P | 282 | 11.6772 | 121 | 0 | 100 |
IV.ATPI.EHZ. | 2014-03-25T02:21:54.72 | 0.1 | undecidable | manual | P | 163 | 4.3956 | 148 | -0.1 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.6 | 0.00005615 | 1.54 | AML | other | m | 2014-03-25T02:21:58.22 |
IV.ATVO.HHE. | ML:0.6 | 0.0000557 | 1.36 | AML | other | m | 2014-03-25T02:21:58.41 |
IV.PIEI.HHE. | ML:0.5 | 0.00003555 | 0.32 | AML | other | m | 2014-03-25T02:21:59.16 |
IV.PIEI.HHN. | ML:0.5 | 0.00003465 | 1.2 | AML | other | m | 2014-03-25T02:21:59.37 |