A magnitude ML 0.9 earthquake occured in region: 2 km NE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.9090, 13.1640 at 14 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 2 | 281 | 281 |
Ussita | MC | 5 | 444 | 725 |
Visso | MC | 7 | 1107 | 1832 |
Preci | PG | 11 | 724 | 2556 |
Bolognola | MC | 11 | 142 | 2698 |
Montemonaco | AP | 13 | 604 | 3302 |
Acquacanina | MC | 14 | 121 | 3423 |
Norcia | PG | 14 | 4957 | 8380 |
Fiastra | MC | 14 | 559 | 8939 |
Montefortino | FM | 15 | 1178 | 10117 |
Fiordimonte | MC | 16 | 202 | 10319 |
Montegallo | AP | 16 | 523 | 10842 |
Monte Cavallo | MC | 16 | 145 | 10987 |
Amandola | FM | 18 | 3629 | 14616 |
Pieve Torina | MC | 18 | 1458 | 16074 |
Sarnano | MC | 18 | 3264 | 19338 |
Pievebovigliana | MC | 18 | 866 | 20204 |
Arquata del Tronto | AP | 19 | 1178 | 21382 |
Sellano | PG | 19 | 1079 | 22461 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-11-18 17:05:48 |
42.9088 | 13.1642 | 14 | 2020-11-18 17:14:32 |
Sala Sismica INGV-Roma | 84829041 |
Field | Value |
---|---|
Time (UTC) | 2020-11-18 17:05:48 ± 0.1 |
Latitude | 42.9088 ± 0.0036 |
Longitude | 13.1642 ± 0.0049 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84829041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 500 |
Semi-minor axis of confidence ellipse (meter) | 45 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 216 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.01799 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24821 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 84829041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-18 17:14:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2020-11-18T17:05:58.46 | 0.3 | undecidable | manual | S | 70 | 25.5522 | 104 | 0.94 | 53 |
IV.MML1.HNZ. | 2020-11-18T17:05:58.10 | 0.3 | undecidable | manual | S | 326 | 27.5502 | 103 | 0.06 | 73 |
IV.MTRA.HNZ. | 2020-11-18T17:05:57.45 | 0.3 | undecidable | manual | S | 132 | 25.3524 | 104 | -0.02 | 73 |
IV.PF6.EHZ. | 2020-11-18T17:05:57.26 | 0.3 | undecidable | manual | S | 5 | 25.5522 | 104 | -0.25 | 69 |
IV.CESI.HHZ. | 2020-11-18T17:05:57.23 | 0.3 | undecidable | manual | S | 297 | 23.6541 | 106 | 0.21 | 71 |
IV.CSP1.EHZ. | 2020-11-18T17:05:56.17 | 0.3 | undecidable | manual | S | 9 | 20.5683 | 110 | -0.08 | 73 |
IT.MTCL.HGZ. | 2020-11-18T17:05:55.20 | 0.3 | undecidable | manual | S | 305 | 16.3725 | 118 | -0.03 | 73 |
IV.FDMO.HHZ. | 2020-11-18T17:05:54.88 | 0.3 | undecidable | manual | S | 336 | 15.4734 | 120 | -0.14 | 72 |
IV.MMO1.EHZ. | 2020-11-18T17:05:54.13 | 0.3 | undecidable | manual | S | 95 | 13.2756 | 126 | -0.39 | 70 |
IV.CESI.HHZ. | 2020-11-18T17:05:53.38 | 0.3 | undecidable | manual | P | 297 | 23.6541 | 106 | 0.12 | 72 |
IV.MF5.EHZ. | 2020-11-18T17:05:53.21 | 1.0 | undecidable | manual | P | 70 | 25.5522 | 104 | -0.34 | 23 |
IV.MML1.HNZ. | 2020-11-18T17:05:53.90 | 0.3 | undecidable | manual | P | 326 | 27.5502 | 103 | 0.05 | 73 |
IV.MTRA.HNZ. | 2020-11-18T17:05:53.49 | 0.3 | undecidable | manual | P | 132 | 25.3524 | 104 | -0.03 | 73 |
IV.NRCA.HHZ. | 2020-11-18T17:05:53.54 | 0.3 | undecidable | manual | S | 206 | 9.2796 | 139 | -0.2 | 72 |
IV.PF6.EHZ. | 2020-11-18T17:05:53.41 | 0.3 | undecidable | manual | P | 5 | 25.5522 | 104 | -0.14 | 71 |
IT.MTCL.HGZ. | 2020-11-18T17:05:52.30 | 0.3 | undecidable | manual | P | 305 | 16.3725 | 118 | 0.07 | 74 |
IV.MC2.EHZ. | 2020-11-18T17:05:52.84 | 0.6 | undecidable | manual | S | 82 | 1.998 | 170 | -0.07 | 50 |
IV.FDMO.HHZ. | 2020-11-18T17:05:52.10 | 0.1 | undecidable | manual | P | 336 | 15.4734 | 120 | 0 | 99 |
IV.CSP1.EHZ. | 2020-11-18T17:05:52.84 | 0.1 | undecidable | manual | P | 9 | 20.5683 | 110 | 0.02 | 98 |
IV.NRCA.HHZ. | 2020-11-18T17:05:51.39 | 0.1 | undecidable | manual | P | 206 | 9.2796 | 139 | 0.02 | 100 |
IV.MMO1.EHZ. | 2020-11-18T17:05:51.72 | 0.3 | undecidable | manual | P | 95 | 13.2756 | 126 | -0.1 | 74 |
IV.MC2.EHZ. | 2020-11-18T17:05:51.05 | 0.1 | undecidable | manual | P | 82 | 1.998 | 170 | 0.16 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.2 | 0.0001571544 | 0.0768 | AML | other | m | 2020-11-18T17:05:54.37 |
IV.NRCA.HHN. | ML:1.4 | 0.00027068729999999997 | 0.0896 | AML | other | m | 2020-11-18T17:05:53.66 |
IV.NRCA.HNE. | ML:1.2 | 0.0001540058 | 0.0768 | AML | other | m | 2020-11-18T17:05:54.41 |
IV.NRCA.HNN. | ML:1.4 | 0.000243442255 | 0.1024 | AML | other | m | 2020-11-18T17:05:54.23 |
IV.FDMO.HHE. | ML:0.8 | 0.000042804465 | 0.2176 | AML | other | m | 2020-11-18T17:05:54.93 |
IV.FDMO.HHN. | ML:0.8 | 0.000046295385 | 0.1792 | AML | other | m | 2020-11-18T17:05:55.08 |
IV.CSP1.EHE. | ML:0.8 | 0.0000469324635 | 0.0896 | AML | other | m | 2020-11-18T17:05:56.36 |
IV.CSP1.EHN. | ML:0.8 | 0.000039787085 | 0.0896 | AML | other | m | 2020-11-18T17:05:56.26 |
IV.CESI.HHE. | ML:0.4 | 0.0000125076565 | 0.0768 | AML | other | m | 2020-11-18T17:05:57.84 |
IV.CESI.HHN. | ML:0.4 | 0.000015855045000000003 | 0.0896 | AML | other | m | 2020-11-18T17:05:57.53 |