A magnitude ML 1.3 earthquake occured in region: SE Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9940, 13.0040 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 |
---|---|---|---|---|
Monte Cavallo | MC | 0 | 145 | 145 |
Pieve Torina | MC | 7 | 1458 | 1603 |
Fiordimonte | MC | 9 | 202 | 1805 |
Serravalle di Chienti | MC | 10 | 1070 | 2875 |
Visso | MC | 10 | 1107 | 3982 |
Pievebovigliana | MC | 10 | 866 | 4848 |
Muccia | MC | 11 | 915 | 5763 |
Ussita | MC | 12 | 444 | 6207 |
Preci | PG | 13 | 724 | 6931 |
Sellano | PG | 13 | 1079 | 8010 |
Fiastra | MC | 13 | 559 | 8569 |
Acquacanina | MC | 15 | 121 | 8690 |
Castelsantangelo sul Nera | MC | 16 | 281 | 8971 |
Camerino | MC | 17 | 6974 | 15945 |
Sefro | MC | 18 | 422 | 16367 |
Bolognola | MC | 18 | 142 | 16509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2017-12-04 04:09:20 |
42.9937 | 13.0037 | 9 | 2017-12-04 04:25:08 |
Sala Sismica INGV-Roma | 52326471 |
Field | Value |
---|---|
Time (UTC) | 2017-12-04 04:09:20 ± 0.11 |
Latitude | 42.9937 ± 0.0054 |
Longitude | 13.0037 ± 0.0074 |
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 | 52326471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 585 |
Semi-minor axis of confidence ellipse (meter) | 332 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 87 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34264 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 52326471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-12-04 04:25:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SAMA.HHZ. | 2017-12-04T04:10:01.49 | 3.0 | undecidable | manual | S | -0.06 | 0 | |||
IV.FROS.HHZ. | 2017-12-04T04:09:50.63 | 3.0 | positive | manual | P | 5.71 | 0 | |||
IV.PE3.EHZ. | 2017-12-04T04:09:46.78 | 3.0 | undecidable | manual | S | -1.49 | 0 | |||
IV.MF5.EHZ. | 2017-12-04T04:09:34.42 | 3.0 | undecidable | manual | S | 91 | 37.0296 | 50 | 1.22 | 0 |
IV.EL6.EHZ. | 2017-12-04T04:09:33.84 | 0.6 | undecidable | manual | S | 12 | 38.0286 | 50 | 0.35 | 45 |
IV.SNTG.HHZ. | 2017-12-04T04:09:31.50 | 0.6 | undecidable | manual | S | 350 | 29.4483 | 106 | 0.52 | 44 |
IV.MMO1.EHZ. | 2017-12-04T04:09:30.73 | 0.6 | undecidable | manual | S | 112 | 28.2495 | 107 | 0.15 | 48 |
IV.CSP1.EHZ. | 2017-12-04T04:09:28.21 | 0.6 | undecidable | manual | S | 56 | 19.5693 | 114 | 0.44 | 46 |
IV.NRCA.HHZ. | 2017-12-04T04:09:28.14 | 0.6 | undecidable | manual | S | 153 | 19.869 | 114 | 0.28 | 48 |
IV.T1221.EHZ. | 2017-12-04T04:09:28.49 | 0.6 | undecidable | manual | S | 221 | 19.4694 | 114 | 0.76 | 41 |
IV.EL6.EHZ. | 2017-12-04T04:09:27.52 | 0.1 | undecidable | manual | P | 12 | 38.0286 | 50 | -0.41 | 90 |
IV.MF5.EHZ. | 2017-12-04T04:09:27.98 | 0.1 | undecidable | manual | P | 91 | 37.0296 | 50 | 0.22 | 94 |
IV.MC2.EHZ. | 2017-12-04T04:09:27.51 | 0.6 | undecidable | manual | S | 121 | 17.5713 | 116 | 0.37 | 47 |
IV.MMO1.EHZ. | 2017-12-04T04:09:26.37 | 0.6 | positive | manual | P | 112 | 28.2495 | 107 | 0.12 | 49 |
IV.SNTG.HHZ. | 2017-12-04T04:09:26.40 | 0.1 | undecidable | manual | P | 350 | 29.4483 | 106 | -0.08 | 98 |
IV.FDMO.HHZ. | 2017-12-04T04:09:24.23 | 0.6 | undecidable | manual | S | 55 | 8.2806 | 136 | -0.26 | 49 |
IV.T1221.EHZ. | 2017-12-04T04:09:24.55 | 0.1 | undecidable | manual | P | 221 | 19.4694 | 114 | -0.05 | 100 |
IV.MC2.EHZ. | 2017-12-04T04:09:24.04 | 0.1 | undecidable | manual | P | 121 | 17.5713 | 116 | -0.22 | 97 |
IV.CESI.HHZ. | 2017-12-04T04:09:24.73 | 0.6 | undecidable | manual | S | 279 | 8.0808 | 137 | 0.28 | 49 |
IV.CSP1.EHZ. | 2017-12-04T04:09:24.89 | 0.1 | undecidable | manual | P | 56 | 19.5693 | 114 | 0.26 | 96 |
IV.NRCA.HHZ. | 2017-12-04T04:09:24.21 | 0.1 | undecidable | manual | P | 153 | 19.869 | 114 | -0.47 | 92 |
IV.FDMO.HHZ. | 2017-12-04T04:09:22.23 | 0.1 | undecidable | manual | P | 55 | 8.2806 | 136 | -0.5 | 93 |
IV.CESI.HHZ. | 2017-12-04T04:09:22.50 | 0.1 | negative | manual | P | 279 | 8.0808 | 137 | -0.21 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNN. | ML:1.7 | 0.00036199999999999996 | 0.86 | AML | other | m | 2017-12-04T04:09:29.19 |
IV.FDMO.HHN. | ML:1.1 | 0.0001825 | 0.32 | AML | other | m | 2017-12-04T04:09:25.14 |
IV.CESI.HHN. | ML:1.6 | 0.0006715 | 0.74 | AML | other | m | 2017-12-04T04:09:25.19 |
IV.FDMO.HHE. | ML:1.2 | 0.00024349999999999998 | 0.18 | AML | other | m | 2017-12-04T04:09:25.65 |
IV.NRCA.HHN. | ML:1.5 | 0.0002605 | 0.12 | AML | other | m | 2017-12-04T04:09:28.36 |
IV.NRCA.HNE. | ML:1.6 | 0.00027649999999999994 | 0.86 | AML | other | m | 2017-12-04T04:09:29.47 |
IV.NRCA.HHE. | ML:1.6 | 0.00027 | 0.16 | AML | other | m | 2017-12-04T04:09:29.46 |
IV.CESI.HHE. | ML:1.6 | 0.0006015 | 0.36 | AML | other | m | 2017-12-04T04:09:25.22 |
IV.T1221.EHE. | ML:1.0 | 0.000071515935 | 1.072 | AML | other | m | 2017-12-04T04:09:29.38 |
IV.CSP1.EHE. | ML:0.8 | 0.000043544954999999994 | 0.44 | AML | other | m | 2017-12-04T04:09:28.61 |
IV.CSP1.EHN. | ML:0.3 | 0.000014299769 | 1.08 | AML | other | m | 2017-12-04T04:09:28.88 |
IV.SNTG.HHN. | ML:0.8 | 0.00003195323 | 0.46 | AML | other | m | 2017-12-04T04:09:32.32 |
IV.SNTG.HHE. | ML:1.0 | 0.00004430663 | 1.02 | AML | other | m | 2017-12-04T04:09:32.31 |
IV.EL6.EHE. | ML:1.4 | 0.00008941874 | 0.2 | AML | other | m | 2017-12-04T04:09:34.56 |