A magnitude ML 0.5 earthquake occured in region: 2 km E Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8900, 13.1770 at 5 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 | 7 | 444 | 725 |
Visso | MC | 9 | 1107 | 1832 |
Preci | PG | 11 | 724 | 2556 |
Bolognola | MC | 12 | 142 | 2698 |
Montemonaco | AP | 12 | 604 | 3302 |
Norcia | PG | 13 | 4957 | 8259 |
Montegallo | AP | 14 | 523 | 8782 |
Montefortino | FM | 15 | 1178 | 9960 |
Acquacanina | MC | 16 | 121 | 10081 |
Arquata del Tronto | AP | 16 | 1178 | 11259 |
Fiastra | MC | 16 | 559 | 11818 |
Fiordimonte | MC | 18 | 202 | 12020 |
Amandola | FM | 18 | 3629 | 15649 |
Monte Cavallo | MC | 18 | 145 | 15794 |
Sarnano | MC | 19 | 3264 | 19058 |
Pieve Torina | MC | 20 | 1458 | 20516 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2019-11-25 10:18:28 |
42.8903 | 13.1768 | 5 | 2019-11-25 10:23:38 |
Sala Sismica INGV-Roma | 74010431 |
Field | Value |
---|---|
Time (UTC) | 2019-11-25 10:18:28 ± 0.12 |
Latitude | 42.8903 ± 0.0036 |
Longitude | 13.1768 ± 0.0049 |
Depth (km) | 5 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 74010431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 384 |
Semi-minor axis of confidence ellipse (meter) | 162 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 345 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22933 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 74010431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-11-25 10:23:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CPGN.EHZ. | 2019-11-25T10:18:47.05 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.CESI.HNE. | 2019-11-25T10:18:37.14 | 0.3 | undecidable | manual | S | 300 | 25.4523 | 100 | 0.02 | 73 |
IV.CSP1.EHZ. | 2019-11-25T10:18:36.35 | 0.3 | undecidable | manual | S | 6 | 22.4553 | 102 | 0.27 | 69 |
IV.FDMO.HHZ. | 2019-11-25T10:18:34.52 | 0.3 | undecidable | manual | S | 336 | 17.7711 | 105 | 0.02 | 74 |
IV.MF5.EHZ. | 2019-11-25T10:18:33.61 | 1.0 | undecidable | manual | P | 65 | 25.3524 | 100 | 0.31 | 23 |
IV.CESI.HNE. | 2019-11-25T10:18:33.14 | 0.3 | undecidable | manual | P | 300 | 25.4523 | 100 | -0.18 | 70 |
IV.CSP1.EHZ. | 2019-11-25T10:18:32.57 | 0.3 | undecidable | manual | P | 6 | 22.4553 | 102 | -0.15 | 71 |
IV.MMO1.EHZ. | 2019-11-25T10:18:32.74 | 0.1 | undecidable | manual | S | 85 | 12.1767 | 111 | 0.08 | 98 |
IV.FDMO.HHZ. | 2019-11-25T10:18:31.56 | 0.3 | undecidable | manual | P | 336 | 17.7711 | 105 | -0.25 | 70 |
IV.FEMA.HNZ. | 2019-11-25T10:18:31.65 | 0.6 | undecidable | manual | P | 308 | 13.0758 | 109 | 0.75 | 41 |
IV.NRCA.HHZ. | 2019-11-25T10:18:31.46 | 0.1 | undecidable | manual | S | 219 | 8.0808 | 120 | 0.1 | 98 |
IT.MTCL.HGZ. | 2019-11-25T10:18:31.71 | 0.6 | undecidable | manual | P | 309 | 18.4704 | 104 | -0.22 | 47 |
IV.MMO1.EHZ. | 2019-11-25T10:18:30.62 | 0.3 | positive | manual | P | 85 | 12.1767 | 111 | -0.12 | 73 |
IV.MC2.EHZ. | 2019-11-25T10:18:29.89 | 0.1 | undecidable | manual | S | 23 | 2.4975 | 151 | -0.06 | 100 |
IV.MC2.EHZ. | 2019-11-25T10:18:29.09 | 0.1 | negative | manual | P | 23 | 2.4975 | 151 | -0.09 | 99 |
IV.NRCA.HHZ. | 2019-11-25T10:18:29.97 | 0.1 | positive | manual | P | 219 | 8.0808 | 120 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNN. | ML:0.0 | 0.0006975 | 0.12 | AML | other | m | 2019-11-25T10:18:32.10 |
IV.FDMO.HHE. | ML:0.5 | 0.00003033979 | 0.1792 | AML | other | m | 2019-11-25T10:18:36.40 |
IV.FDMO.HHN. | ML:0.6 | 0.00003609240000000001 | 0.32 | AML | other | m | 2019-11-25T10:18:37.87 |