A magnitude ML 0.6 earthquake occured in region: 4 km E Preci (PG), on
and geographic coordinates (lat, lon) 42.8710, 13.0920 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 |
---|---|---|---|---|
Preci | PG | 4 | 724 | 724 |
Castelsantangelo sul Nera | MC | 6 | 281 | 1005 |
Visso | MC | 7 | 1107 | 2112 |
Norcia | PG | 9 | 4957 | 7069 |
Ussita | MC | 9 | 444 | 7513 |
Sellano | PG | 14 | 1079 | 8592 |
Cerreto di Spoleto | PG | 15 | 1075 | 9667 |
Monte Cavallo | MC | 16 | 145 | 9812 |
Bolognola | MC | 18 | 142 | 9954 |
Cascia | PG | 18 | 3217 | 13171 |
Fiordimonte | MC | 19 | 202 | 13373 |
Acquacanina | MC | 19 | 121 | 13494 |
Fiastra | MC | 19 | 559 | 14053 |
Montemonaco | AP | 20 | 604 | 14657 |
Pieve Torina | MC | 20 | 1458 | 16115 |
Arquata del Tronto | AP | 20 | 1178 | 17293 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2020-10-10 04:36:45 |
42.8712 | 13.0917 | 10 | 2020-10-10 04:48:48 |
Sala Sismica INGV-Roma | 83662261 |
Field | Value |
---|---|
Time (UTC) | 2020-10-10 04:36:45 ± 0.12 |
Latitude | 42.8712 ± 0.0054 |
Longitude | 13.0917 ± 0.0049 |
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 | 83662261 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 595 |
Semi-minor axis of confidence ellipse (meter) | 360 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 204 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 590.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 158 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.04137 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23562 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.4 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 83662261 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-10 04:48:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2020-10-10T04:36:55.20 | 0.1 | undecidable | manual | S | 21 | 26.1516 | 50 | -0.05 | 98 |
IV.CESI.HHZ. | 2020-10-10T04:36:53.81 | 0.1 | undecidable | manual | S | 314 | 21.2676 | 116 | -0.03 | 99 |
IV.MMO1.EHZ. | 2020-10-10T04:36:53.07 | 0.1 | undecidable | manual | S | 81 | 19.3695 | 118 | -0.19 | 96 |
IV.FDMO.HHZ. | 2020-10-10T04:36:52.78 | 0.1 | undecidable | manual | S | 359 | 18.3705 | 119 | -0.17 | 97 |
IV.CSP1.EHZ. | 2020-10-10T04:36:51.19 | 0.1 | undecidable | manual | P | 21 | 26.1516 | 50 | 0 | 99 |
IV.MC2.EHZ. | 2020-10-10T04:36:50.63 | 0.1 | undecidable | manual | S | 61 | 9.0798 | 139 | 0.21 | 97 |
IV.CESI.HHZ. | 2020-10-10T04:36:50.40 | 0.1 | undecidable | manual | P | 314 | 21.2676 | 116 | 0.02 | 99 |
IV.FDMO.HHZ. | 2020-10-10T04:36:49.96 | 0.1 | undecidable | manual | P | 359 | 18.3705 | 119 | 0.09 | 98 |
IV.NRCA.HHZ. | 2020-10-10T04:36:49.33 | 0.1 | undecidable | manual | S | 156 | 4.5954 | 156 | -0.24 | 98 |
IV.MMO1.EHZ. | 2020-10-10T04:36:49.98 | 0.1 | undecidable | manual | P | 81 | 19.3695 | 118 | -0.07 | 99 |
IV.NRCA.HHZ. | 2020-10-10T04:36:48.03 | 0.1 | undecidable | manual | P | 156 | 4.5954 | 156 | 0.12 | 100 |
IV.MC2.EHZ. | 2020-10-10T04:36:48.73 | 0.1 | undecidable | manual | P | 61 | 9.0798 | 139 | 0.33 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.2 | 0.00028000000000000003 | 0.1 | AML | other | m | 2020-10-10T04:36:49.48 |
IV.NRCA.HHE. | ML:1.1 | 0.00023249999999999999 | 0.16 | AML | other | m | 2020-10-10T04:36:49.48 |
IV.FDMO.HHN. | ML:0.4 | 0.0000178 | 0.46 | AML | other | m | 2020-10-10T04:36:53.09 |
IV.FDMO.HHE. | ML:0.3 | 0.000013899999999999999 | 0.8 | AML | other | m | 2020-10-10T04:36:53.04 |
IV.CESI.HHE. | ML:0.5 | 0.0000203 | 0.58 | AML | other | m | 2020-10-10T04:36:54.12 |
IV.CESI.HHN. | ML:0.7 | 0.00003715 | 0.16 | AML | other | m | 2020-10-10T04:36:54.14 |