A magnitude ML 1.3 earthquake occured in region: 4 km W Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8880, 13.1100 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 4 | 281 | 281 |
Visso | MC | 5 | 1107 | 1388 |
Preci | PG | 6 | 724 | 2112 |
Ussita | MC | 7 | 444 | 2556 |
Norcia | PG | 11 | 4957 | 7513 |
Monte Cavallo | MC | 15 | 145 | 7658 |
Sellano | PG | 15 | 1079 | 8737 |
Bolognola | MC | 15 | 142 | 8879 |
Fiordimonte | MC | 17 | 202 | 9081 |
Acquacanina | MC | 17 | 121 | 9202 |
Fiastra | MC | 17 | 559 | 9761 |
Cerreto di Spoleto | PG | 17 | 1075 | 10836 |
Montemonaco | AP | 18 | 604 | 11440 |
Pieve Torina | MC | 18 | 1458 | 12898 |
Montegallo | AP | 19 | 523 | 13421 |
Pievebovigliana | MC | 20 | 866 | 14287 |
Arquata del Tronto | AP | 20 | 1178 | 15465 |
Montefortino | FM | 20 | 1178 | 16643 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-01-03 14:24:44 |
42.8875 | 13.1103 | 10 | 2020-01-03 14:32:33 |
Sala Sismica INGV-Roma | 75227581 |
Field | Value |
---|---|
Time (UTC) | 2020-01-03 14:24:44 ± 0.08 |
Latitude | 42.8875 ± 0.0045 |
Longitude | 13.1103 ± 0.0049 |
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 | 75227581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 481 |
Semi-minor axis of confidence ellipse (meter) | 276 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 208 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.05396 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25721 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 75227581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-03 14:32:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2020-01-03T14:24:52.46 | 0.3 | undecidable | manual | S | 308 | 21.1677 | 116 | -0.05 | 73 |
IV.FDMO.HHZ. | 2020-01-03T14:24:51.04 | 0.3 | undecidable | manual | S | 354 | 16.6722 | 122 | -0.09 | 73 |
IV.MMO1.EHZ. | 2020-01-03T14:24:51.25 | 0.3 | undecidable | manual | S | 86 | 17.6712 | 121 | -0.17 | 72 |
IV.PF6.EHZ. | 2020-01-03T14:24:50.08 | 0.1 | undecidable | manual | P | 14 | 28.5492 | 50 | -0.15 | 95 |
IV.MML1.HNZ. | 2020-01-03T14:24:50.12 | 0.3 | undecidable | manual | P | 336 | 27.4503 | 50 | 0.06 | 72 |
IV.CSP1.EHZ. | 2020-01-03T14:24:49.47 | 0.1 | undecidable | manual | P | 19 | 23.9538 | 50 | -0.04 | 97 |
IV.CESI.HHZ. | 2020-01-03T14:24:49.08 | 0.1 | undecidable | manual | P | 308 | 21.1677 | 116 | 0.03 | 98 |
IV.FDMO.HHZ. | 2020-01-03T14:24:48.26 | 0.1 | undecidable | manual | P | 354 | 16.6722 | 122 | 0.01 | 99 |
IV.MMO1.EHZ. | 2020-01-03T14:24:48.59 | 0.3 | undecidable | manual | P | 86 | 17.6712 | 121 | 0.17 | 72 |
IV.NRCA.HHZ. | 2020-01-03T14:24:48.24 | 0.3 | undecidable | manual | S | 177 | 5.994 | 150 | -0.25 | 72 |
IT.MTCL.HGZ. | 2020-01-03T14:24:47.98 | 0.1 | undecidable | manual | P | 323 | 14.874 | 125 | 0.03 | 99 |
IV.MC2.EHZ. | 2020-01-03T14:24:47.08 | 0.1 | undecidable | manual | P | 67 | 6.8931 | 146 | 0.26 | 96 |
IV.NRCA.HHZ. | 2020-01-03T14:24:46.79 | 0.1 | undecidable | manual | P | 177 | 5.994 | 150 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.4 | 0.0003473859 | 0.0832 | AML | other | m | 2020-01-03T14:24:48.39 |
IV.NRCA.HHN. | ML:1.7 | 0.00082945375 | 0.096 | AML | other | m | 2020-01-03T14:24:48.27 |
IV.NRCA.HNE. | ML:1.3 | 0.00027976875 | 0.0704 | AML | other | m | 2020-01-03T14:24:48.44 |
IV.NRCA.HNN. | ML:1.7 | 0.00080479 | 0.1408 | AML | other | m | 2020-01-03T14:24:48.34 |
IV.FDMO.HHE. | ML:0.9 | 0.00006324276 | 0.3648 | AML | other | m | 2020-01-03T14:24:51.10 |
IV.FDMO.HHN. | ML:0.7 | 0.000046464014999999995 | 0.1408 | AML | other | m | 2020-01-03T14:24:51.40 |