A magnitude ML 0.8 earthquake occured in region: 4 km S Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9570, 13.0140 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 |
---|---|---|---|---|
Monte Cavallo | MC | 4 | 145 | 145 |
Visso | MC | 7 | 1107 | 1252 |
Preci | PG | 9 | 724 | 1976 |
Sellano | PG | 10 | 1079 | 3055 |
Pieve Torina | MC | 10 | 1458 | 4513 |
Ussita | MC | 10 | 444 | 4957 |
Fiordimonte | MC | 11 | 202 | 5159 |
Pievebovigliana | MC | 13 | 866 | 6025 |
Castelsantangelo sul Nera | MC | 13 | 281 | 6306 |
Serravalle di Chienti | MC | 14 | 1070 | 7376 |
Muccia | MC | 14 | 915 | 8291 |
Fiastra | MC | 15 | 559 | 8850 |
Acquacanina | MC | 16 | 121 | 8971 |
Cerreto di Spoleto | PG | 17 | 1075 | 10046 |
Bolognola | MC | 18 | 142 | 10188 |
Norcia | PG | 19 | 4957 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-01-17 11:12:44 |
42.9568 | 13.0142 | 10 | 2020-01-17 11:25:38 |
Sala Sismica INGV-Roma | 75609071 |
Field | Value |
---|---|
Time (UTC) | 2020-01-17 11:12:44 ± 0.16 |
Latitude | 42.9568 ± 0.0063 |
Longitude | 13.0142 ± 0.0111 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 75609071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 943 |
Semi-minor axis of confidence ellipse (meter) | 485 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 241 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 940.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23562 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 75609071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-17 11:25:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SGTA.HHZ. | 2020-01-17T11:14:22.18 | 3.0 | undecidable | manual | Sg | 16.459999 | 0 | |||
ZM.T1368.EHZ. | 2020-01-17T11:14:09.02 | 3.0 | undecidable | manual | Sn | 4.87 | 0 | |||
IV.PAOL.HNZ. | 2020-01-17T11:13:59.13 | 3.0 | undecidable | manual | Sn | -1.8 | 0 | |||
IV.FIAM.HHZ. | 2020-01-17T11:13:22.13 | 3.0 | undecidable | manual | Sn | -1.56 | 0 | |||
GU.ROTM.HHZ. | 2020-01-17T11:13:10.21 | 3.0 | negative | manual | Pn | 0.9 | 0 | |||
IV.GAVE.. | 2020-01-17T11:12:54.35 | 3.0 | undecidable | manual | P | 0 | ||||
IV.VOBA.HNZ. | 2020-01-17T11:12:54.40 | 3.0 | undecidable | manual | Pn | -0.04 | 0 | |||
IV.MMO1.EHE. | 2020-01-17T11:12:53.22 | 0.3 | undecidable | manual | S | 104 | 26.1516 | 50 | -0.47 | 66 |
IV.CSP1.EHZ. | 2020-01-17T11:12:51.98 | 0.6 | undecidable | manual | S | 46 | 21.5673 | 116 | -0.39 | 45 |
IV.MC2.EHE. | 2020-01-17T11:12:50.65 | 0.6 | undecidable | manual | S | 110 | 15.0738 | 125 | 0.22 | 48 |
IV.MML1.EHN. | 2020-01-17T11:12:50.83 | 0.6 | undecidable | manual | S | 349 | 17.6712 | 120 | -0.38 | 46 |
IV.NRCA.HNE. | 2020-01-17T11:12:50.23 | 0.3 | undecidable | manual | S | 149 | 15.873 | 123 | -0.44 | 68 |
IV.MMO1.EHE. | 2020-01-17T11:12:50.17 | 0.1 | undecidable | manual | P | 104 | 26.1516 | 50 | 0.54 | 86 |
IV.CSP1.EHZ. | 2020-01-17T11:12:49.20 | 1.0 | undecidable | manual | P | 46 | 21.5673 | 116 | 0.33 | 23 |
IV.FDMO.HHZ. | 2020-01-17T11:12:49.17 | 0.6 | undecidable | manual | S | 34 | 10.6782 | 134 | -0.07 | 49 |
IV.CESI.HHZ. | 2020-01-17T11:12:49.17 | 0.6 | undecidable | manual | S | 301 | 10.3785 | 135 | 0 | 50 |
IV.MC2.EHE. | 2020-01-17T11:12:48.17 | 0.1 | undecidable | manual | P | 110 | 15.0738 | 125 | 0.43 | 91 |
IV.FEMA.HNE. | 2020-01-17T11:12:48.17 | 0.6 | undecidable | manual | S | 79 | 2.997 | 164 | 0.35 | 47 |
IV.MML1.EHN. | 2020-01-17T11:12:48.11 | 0.1 | undecidable | manual | P | 349 | 17.6712 | 120 | -0.08 | 97 |
IV.CESI.HHZ. | 2020-01-17T11:12:47.10 | 0.3 | positive | manual | P | 301 | 10.3785 | 135 | 0.08 | 74 |
IV.NRCA.HNE. | 2020-01-17T11:12:47.57 | 0.1 | undecidable | manual | P | 149 | 15.873 | 123 | -0.32 | 93 |
IV.FDMO.HHZ. | 2020-01-17T11:12:47.09 | 0.6 | undecidable | manual | P | 34 | 10.6782 | 134 | 0.03 | 50 |
IV.FEMA.HNE. | 2020-01-17T11:12:46.32 | 0.1 | undecidable | manual | P | 79 | 2.997 | 164 | 0.08 | 100 |
IV.OSSC.HHZ. | 2020-01-17T11:12:43.78 | 3.0 | negative | manual | P | -1.16 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.7 | 0.000060049999999999996 | 0.2 | AML | other | m | 2020-01-17T11:12:49.23 |
IV.FDMO.HHE. | ML:0.7 | 0.00006434999999999999 | 1.14 | AML | other | m | 2020-01-17T11:12:49.32 |
IV.CESI.HNE. | ML:1.1 | 0.00013750441400000002 | 0.7168 | AML | other | m | 2020-01-17T11:12:49.15 |
IV.CESI.HNN. | ML:0.8 | 0.00007518809999999999 | 0.4032 | AML | other | m | 2020-01-17T11:12:49.07 |
IV.CESI.HHE. | ML:0.3 | 0.000027210115 | 0.1408 | AML | other | m | 2020-01-17T11:12:49.29 |
IV.CESI.HHN. | ML:0.5 | 0.000040756465 | 0.1024 | AML | other | m | 2020-01-17T11:12:49.52 |
IV.CSP1.EHE. | ML:0.8 | 0.000041942405 | 0.32 | AML | other | m | 2020-01-17T11:12:52.66 |
IV.CSP1.EHN. | ML:1.2 | 0.00011471524999999999 | 2.72 | AML | other | m | 2020-01-17T11:12:52.87 |