A magnitude ML 2.0 earthquake occured in region: 4 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9230, 13.0410 at 10 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 |
---|---|---|---|---|
Visso | MC | 4 | 1107 | 1107 |
Preci | PG | 5 | 724 | 1831 |
Ussita | MC | 8 | 444 | 2275 |
Monte Cavallo | MC | 9 | 145 | 2420 |
Castelsantangelo sul Nera | MC | 10 | 281 | 2701 |
Sellano | PG | 10 | 1079 | 3780 |
Fiordimonte | MC | 13 | 202 | 3982 |
Pieve Torina | MC | 14 | 1458 | 5440 |
Norcia | PG | 15 | 4957 | 10397 |
Cerreto di Spoleto | PG | 15 | 1075 | 11472 |
Fiastra | MC | 16 | 559 | 12031 |
Pievebovigliana | MC | 16 | 866 | 12897 |
Acquacanina | MC | 16 | 121 | 13018 |
Bolognola | MC | 17 | 142 | 13160 |
Muccia | MC | 18 | 915 | 14075 |
Serravalle di Chienti | MC | 18 | 1070 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2016-12-17 15:56:14 |
42.9228 | 13.0407 | 10 | 2016-12-17 16:08:22 |
Sala Sismica INGV-Roma | 36993541 |
Field | Value |
---|---|
Time (UTC) | 2016-12-17 15:56:14 ± 0.04 |
Latitude | 42.9228 ± 0.0027 |
Longitude | 13.0407 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 36993541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 284 |
Semi-minor axis of confidence ellipse (meter) | 240 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 123 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 67 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39300 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 36993541 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-12-17 16:08:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2016-12-17T15:56:29.99 | 3.0 | undecidable | manual | S | 0.4 | 0 | |||
IV.ATCC.EHZ. | 2016-12-17T15:56:28.71 | 0.3 | undecidable | manual | S | 312 | 43.623 | 50 | 0.44 | 65 |
IV.SNTG.HHZ. | 2016-12-17T15:56:26.66 | 0.3 | undecidable | manual | S | 348 | 37.7289 | 50 | -0.04 | 72 |
IV.ASSB.HHZ. | 2016-12-17T15:56:25.36 | 0.3 | undecidable | manual | S | 293 | 33.744 | 50 | -0.27 | 69 |
IV.ATCC.EHZ. | 2016-12-17T15:56:22.18 | 0.1 | undecidable | manual | P | 312 | 43.623 | 50 | -0.06 | 95 |
IV.MOMA.HHZ. | 2016-12-17T15:56:22.65 | 3.0 | negative | manual | P | 0.75 | 0 | |||
IV.CSP1.EHZ. | 2016-12-17T15:56:22.53 | 0.3 | undecidable | manual | S | 35 | 22.9548 | 114 | -0.22 | 71 |
IV.T1256.HHZ. | 2016-12-17T15:56:21.15 | 0.3 | undecidable | manual | S | 58 | 17.6712 | 120 | 0.04 | 74 |
IV.T1215.EHZ. | 2016-12-17T15:56:21.40 | 0.3 | undecidable | manual | S | 226 | 19.3695 | 118 | -0.23 | 72 |
IV.SNTG.HHZ. | 2016-12-17T15:56:21.42 | 0.1 | undecidable | manual | P | 348 | 37.7289 | 50 | 0.09 | 95 |
IV.T1243.HHZ. | 2016-12-17T15:56:21.77 | 3.0 | undecidable | manual | P | 0.03 | 0 | |||
IV.LNSS.HHZ. | 2016-12-17T15:56:21.13 | 0.1 | undecidable | manual | P | 180 | 35.5422 | 50 | 0.14 | 94 |
IV.ASSB.HHZ. | 2016-12-17T15:56:20.44 | 0.1 | undecidable | manual | P | 293 | 33.744 | 50 | -0.28 | 92 |
IV.CESI.HHZ. | 2016-12-17T15:56:20.19 | 0.3 | undecidable | manual | S | 310 | 14.2746 | 126 | 0.06 | 75 |
IV.NRCA.HNZ. | 2016-12-17T15:56:19.35 | 0.3 | undecidable | manual | S | 149 | 11.5773 | 132 | -0.03 | 75 |
IV.FDMO.HHZ. | 2016-12-17T15:56:19.72 | 0.3 | undecidable | manual | S | 17 | 13.1757 | 128 | -0.09 | 74 |
IV.MC2.EHZ. | 2016-12-17T15:56:19.46 | 0.6 | undecidable | manual | S | 96 | 12.0768 | 130 | -0.06 | 50 |
IV.CSP1.EHZ. | 2016-12-17T15:56:19.00 | 0.1 | undecidable | manual | P | 35 | 22.9548 | 114 | -0.05 | 98 |
IV.T1256.HHZ. | 2016-12-17T15:56:18.18 | 0.3 | negative | manual | P | 58 | 17.6712 | 120 | 0.08 | 74 |
IV.T1215.EHZ. | 2016-12-17T15:56:18.36 | 0.1 | undecidable | manual | P | 226 | 19.3695 | 118 | -0.05 | 99 |
IV.T1216.EHZ. | 2016-12-17T15:56:17.84 | 0.3 | undecidable | manual | S | 206 | 3.996 | 159 | 0 | 77 |
IV.CESI.HHZ. | 2016-12-17T15:56:17.68 | 0.1 | undecidable | manual | P | 310 | 14.2746 | 126 | 0.14 | 98 |
IV.MC2.EHZ. | 2016-12-17T15:56:17.03 | 0.6 | undecidable | manual | P | 96 | 12.0768 | 130 | -0.16 | 49 |
IV.NRCA.HNZ. | 2016-12-17T15:56:17.17 | 0.1 | undecidable | manual | P | 149 | 11.5773 | 132 | 0.06 | 100 |
IV.FDMO.HHZ. | 2016-12-17T15:56:17.44 | 0.1 | undecidable | manual | P | 17 | 13.1757 | 128 | 0.09 | 99 |
IV.T1216.EHZ. | 2016-12-17T15:56:16.44 | 0.1 | undecidable | manual | P | 206 | 3.996 | 159 | 0.22 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHE. | ML:2.0 | 0.000443 | 0.22 | AML | other | m | 2016-12-17T15:56:25.59 |
IV.ASSB.HHN. | ML:2.2 | 0.000646 | 0.18 | AML | other | m | 2016-12-17T15:56:25.74 |
IV.ATCC.EHN. | ML:1.8 | 0.00019 | 0.64 | AML | other | m | 2016-12-17T15:56:29.57 |
IV.ATCC.EHE. | ML:1.9 | 0.0002415 | 0.32 | AML | other | m | 2016-12-17T15:56:29.56 |
IV.CESI.HHN. | ML:2.6 | 0.003875 | 0.1 | AML | other | m | 2016-12-17T15:56:20.47 |
IV.CESI.HHE. | ML:2.4 | 0.002215 | 0.06 | AML | other | m | 2016-12-17T15:56:20.51 |
IV.CSP1.EHN. | ML:2.0 | 0.0007455000000000001 | 0.52 | AML | other | m | 2016-12-17T15:56:22.79 |
IV.CSP1.EHE. | ML:2.0 | 0.000733 | 0.56 | AML | other | m | 2016-12-17T15:56:23.08 |
IV.FDMO.HHE. | ML:2.2 | 0.001605 | 0.12 | AML | other | m | 2016-12-17T15:56:19.98 |
IV.FDMO.HHN. | ML:2.0 | 0.0011625000000000001 | 0.34 | AML | other | m | 2016-12-17T15:56:20.04 |
IV.PIEI.HHE. | ML:1.5 | 0.00004455 | 0.12 | AML | other | m | 2016-12-17T15:56:41.00 |
IV.PIEI.HHN. | ML:1.4 | 0.00003395 | 1.42 | AML | other | m | 2016-12-17T15:56:42.88 |
IV.SNTG.HHE. | ML:1.6 | 0.0001455 | 0.36 | AML | other | m | 2016-12-17T15:56:27.78 |
IV.SNTG.HHN. | ML:1.5 | 0.0001215 | 0.8 | AML | other | m | 2016-12-17T15:56:28.83 |
IV.T1215.HNN. | ML:2.0 | 0.0008795 | 0.1 | AML | other | m | 2016-12-17T15:56:21.48 |
IV.T1215.EHN. | ML:2.1 | 0.0009055 | 0.1 | AML | other | m | 2016-12-17T15:56:21.48 |
IV.T1215.HNE. | ML:1.8 | 0.000504 | 0.46 | AML | other | m | 2016-12-17T15:56:21.46 |
IV.T1215.EHE. | ML:1.8 | 0.000483 | 0.18 | AML | other | m | 2016-12-17T15:56:21.69 |
IV.T1256.HHE. | ML:2.0 | 0.0009135 | 0.3 | AML | other | m | 2016-12-17T15:56:21.23 |
IV.T1256.HHN. | ML:2.1 | 0.0009930000000000002 | 0.26 | AML | other | m | 2016-12-17T15:56:21.44 |