A magnitude ML 1.2 earthquake occured in region: 6 km NW Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4850, 12.3900 at 8 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 | 6 | 2111 | 2111 |
Apecchio | PU | 9 | 1882 | 3993 |
CittĂ di Castello | PG | 13 | 39913 | 43906 |
Montone | PG | 14 | 1680 | 45586 |
Piobbico | PU | 15 | 2029 | 47615 |
San Giustino | PG | 19 | 11297 | 58912 |
Mercatello sul Metauro | PU | 19 | 1378 | 60290 |
Monte Santa Maria Tiberina | PG | 19 | 1183 | 61473 |
Cantiano | PU | 19 | 2245 | 63718 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2014-03-25 03:23:12 |
43.485 | 12.3903 | 8 | 2015-09-21 09:35:11 |
Bollettino Sismico Italiano INGV | 17321141 |
Field | Value |
---|---|
Time (UTC) | 2014-03-25 03:23:12 ± 0.13 |
Latitude | 43.4850 ± 0.0036 |
Longitude | 12.3903 ± 0.0074 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 17321141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 560 |
Semi-minor axis of confidence ellipse (meter) | 94 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 89 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 141 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 16 |
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) | 0.28778 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 17321141 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-03-01 22:46:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MURB.HHZ. | 2014-03-25T03:23:22.23 | 0.6 | undecidable | manual | S | 156 | 26.9508 | 107 | 0.25 | 46 |
IV.PARC.HHZ. | 2014-03-25T03:23:20.36 | 0.6 | undecidable | manual | S | 326 | 21.867 | 110 | 0.04 | 48 |
IV.ATCC.EHZ. | 2014-03-25T03:23:20.99 | 3.0 | undecidable | manual | S | -1.3 | 0 | |||
IV.CPGN.EHZ. | 2014-03-25T03:23:19.72 | 3.0 | negative | manual | P | 2.43 | 0 | |||
IV.FSSB.HHZ. | 2014-03-25T03:23:19.99 | 3.0 | undecidable | manual | S | -0.44 | 0 | |||
IV.ATFO.HHZ. | 2014-03-25T03:23:19.60 | 0.6 | undecidable | manual | S | 132 | 19.6692 | 112 | 0 | 49 |
IV.CAFI.HHZ. | 2014-03-25T03:23:19.91 | 3.0 | undecidable | manual | P | 0.64 | 0 | |||
IV.NARO.HHZ. | 2014-03-25T03:23:19.78 | 0.6 | undecidable | manual | S | 48 | 20.6682 | 111 | -0.17 | 47 |
IV.ATTE.HHZ. | 2014-03-25T03:23:18.50 | 0.6 | undecidable | manual | P | 185 | 31.9458 | 104 | -0.35 | 44 |
IV.PARC.HHZ. | 2014-03-25T03:23:17.09 | 0.6 | undecidable | manual | P | 326 | 21.867 | 110 | 0.18 | 47 |
IV.PIEI.HHZ. | 2014-03-25T03:23:17.89 | 0.6 | undecidable | manual | S | 64 | 12.876 | 122 | 0.37 | 46 |
IV.MURB.HHZ. | 2014-03-25T03:23:17.74 | 0.3 | undecidable | manual | P | 156 | 26.9508 | 107 | -0.13 | 70 |
IV.ATVO.HHZ. | 2014-03-25T03:23:17.35 | 0.6 | undecidable | manual | S | 173 | 11.4774 | 125 | 0.25 | 47 |
IV.PE3.EHZ. | 2014-03-25T03:23:17.63 | 0.3 | undecidable | manual | P | 20 | 24.8529 | 108 | 0.14 | 70 |
IV.ATFO.HHZ. | 2014-03-25T03:23:16.42 | 0.3 | undecidable | manual | P | 132 | 19.6692 | 112 | -0.07 | 72 |
IV.NARO.HHZ. | 2014-03-25T03:23:16.36 | 0.1 | undecidable | manual | P | 48 | 20.6682 | 111 | -0.33 | 91 |
IV.ATVO.HHZ. | 2014-03-25T03:23:15.22 | 0.1 | undecidable | manual | P | 173 | 11.4774 | 125 | 0.17 | 96 |
IV.ATPI.EHZ. | 2014-03-25T03:23:15.06 | 0.3 | undecidable | manual | S | 166 | 3.8961 | 154 | -0.27 | 71 |
IV.CDCA.EHZ. | 2014-03-25T03:23:15.48 | 3.0 | negative | manual | P | 1.08 | 0 | |||
IV.PIEI.HHZ. | 2014-03-25T03:23:15.41 | 0.1 | undecidable | manual | P | 64 | 12.876 | 122 | 0.12 | 96 |
IV.ATMI.HHZ. | 2014-03-25T03:23:15.13 | 3.0 | positive | manual | P | 0.26 | 0 | |||
IV.ATPI.EHZ. | 2014-03-25T03:23:14.02 | 0.1 | undecidable | manual | P | 166 | 3.8961 | 154 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:1.0 | 0.00014000000000000001 | 0.74 | AML | other | m | 2014-03-25T03:23:17.45 |
IV.ATVO.HHE. | ML:1.3 | 0.000235 | 0.16 | AML | other | m | 2014-03-25T03:23:17.59 |