A magnitude ML 0.8 earthquake occured in region: 1 km N Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.9060, 13.1500 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 | 1 | 281 | 281 |
Ussita | MC | 4 | 444 | 725 |
Visso | MC | 6 | 1107 | 1832 |
Preci | PG | 10 | 724 | 2556 |
Bolognola | MC | 12 | 142 | 2698 |
Norcia | PG | 13 | 4957 | 7655 |
Acquacanina | MC | 14 | 121 | 7776 |
Fiastra | MC | 15 | 559 | 8335 |
Montemonaco | AP | 15 | 604 | 8939 |
Fiordimonte | MC | 15 | 202 | 9141 |
Monte Cavallo | MC | 16 | 145 | 9286 |
Montefortino | FM | 16 | 1178 | 10464 |
Montegallo | AP | 17 | 523 | 10987 |
Pieve Torina | MC | 17 | 1458 | 12445 |
Sellano | PG | 18 | 1079 | 13524 |
Pievebovigliana | MC | 18 | 866 | 14390 |
Amandola | FM | 19 | 3629 | 18019 |
Sarnano | MC | 19 | 3264 | 21283 |
Arquata del Tronto | AP | 19 | 1178 | 22461 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-09-14 01:32:07 |
42.9062 | 13.1502 | 5 | 2020-09-14 01:36:49 |
Sala Sismica INGV-Roma | 82888301 |
Field | Value |
---|---|
Time (UTC) | 2020-09-14 01:32:07 ± 0.14 |
Latitude | 42.9062 ± 0.0045 |
Longitude | 13.1502 ± 0.0061 |
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 | 82888301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 498 |
Semi-minor axis of confidence ellipse (meter) | 120 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 39 |
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) | 109 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.02878 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24102 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 82888301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-14 01:36:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2020-09-14T01:32:17.32 | 0.6 | undecidable | manual | S | 70 | 26.751 | 100 | 0.81 | 39 |
IV.MTRA.HNN. | 2020-09-14T01:32:16.30 | 0.6 | undecidable | manual | S | 130 | 26.0517 | 100 | 0.03 | 49 |
IV.GUMA.HHE. | 2020-09-14T01:32:15.60 | 0.6 | undecidable | manual | S | 41 | 22.9548 | 102 | 0.37 | 46 |
IV.MF5.EHZ. | 2020-09-14T01:32:12.63 | 0.1 | undecidable | manual | P | 70 | 26.751 | 100 | 0.1 | 97 |
IV.MMO1.EHZ. | 2020-09-14T01:32:12.27 | 0.6 | undecidable | manual | S | 93 | 14.3745 | 108 | -0.08 | 50 |
IV.FDMO.HHZ. | 2020-09-14T01:32:12.78 | 0.6 | undecidable | manual | S | 341 | 15.3735 | 107 | 0.11 | 49 |
IT.MTCL.HGZ. | 2020-09-14T01:32:12.83 | 0.6 | undecidable | manual | S | 309 | 15.6732 | 107 | 0.06 | 50 |
IV.GUMA.HHE. | 2020-09-14T01:32:11.83 | 0.3 | undecidable | manual | P | 41 | 22.9548 | 102 | 0.04 | 74 |
IV.MTRA.HNN. | 2020-09-14T01:32:11.96 | 0.3 | undecidable | manual | P | 130 | 26.0517 | 100 | -0.43 | 68 |
IV.FDMO.HHZ. | 2020-09-14T01:32:10.11 | 0.1 | undecidable | manual | P | 341 | 15.3735 | 107 | -0.2 | 97 |
IT.MTCL.HGZ. | 2020-09-14T01:32:10.26 | 0.3 | undecidable | manual | P | 309 | 15.6732 | 107 | -0.11 | 74 |
IV.NRCA.HHZ. | 2020-09-14T01:32:10.91 | 0.3 | undecidable | manual | S | 200 | 8.5803 | 119 | 0.41 | 70 |
IV.NRCA.HHZ. | 2020-09-14T01:32:09.17 | 0.1 | positive | manual | P | 200 | 8.5803 | 119 | 0.11 | 100 |
IV.MMO1.EHZ. | 2020-09-14T01:32:09.91 | 0.1 | undecidable | manual | P | 93 | 14.3745 | 108 | -0.22 | 97 |
IV.MC2.EHZ. | 2020-09-14T01:32:08.06 | 0.1 | undecidable | manual | P | 80 | 3.1968 | 146 | -0.19 | 99 |
IV.MC2.EHZ. | 2020-09-14T01:32:08.96 | 0.3 | undecidable | manual | S | 80 | 3.1968 | 146 | -0.14 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.4 | 0.000426 | 0.22 | AML | other | m | 2020-09-14T01:32:11.11 |
IV.NRCA.HHN. | ML:1.1 | 0.00023649999999999998 | 0.12 | AML | other | m | 2020-09-14T01:32:12.39 |
IV.FDMO.HHN. | ML:0.8 | 0.00007585 | 1.46 | AML | other | m | 2020-09-14T01:32:13.90 |
IV.FDMO.HHE. | ML:0.7 | 0.000058099999999999996 | 0.56 | AML | other | m | 2020-09-14T01:32:14.08 |