A magnitude ML 1.3 earthquake occured in region: 5 km SW Serravalle di Chienti (MC), on
and geographic coordinates (lat, lon) 43.0400, 12.9040 at 11 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 |
---|---|---|---|---|
Serravalle di Chienti | MC | 5 | 1070 | 1070 |
Monte Cavallo | MC | 9 | 145 | 1215 |
Pieve Torina | MC | 12 | 1458 | 2673 |
Nocera Umbra | PG | 12 | 5839 | 8512 |
Valtopina | PG | 12 | 1398 | 9910 |
Muccia | MC | 12 | 915 | 10825 |
Sefro | MC | 13 | 422 | 11247 |
Pievebovigliana | MC | 15 | 866 | 12113 |
Fiordimonte | MC | 15 | 202 | 12315 |
Sellano | PG | 17 | 1079 | 13394 |
Fiuminata | MC | 17 | 1402 | 14796 |
Pioraco | MC | 17 | 1134 | 15930 |
Camerino | MC | 17 | 6974 | 22904 |
Foligno | PG | 19 | 57155 | 80059 |
Visso | MC | 19 | 1107 | 81166 |
Spello | PG | 20 | 8645 | 89811 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-10-16 02:39:02 |
43.0397 | 12.9045 | 11 | 2020-10-16 02:44:27 |
Sala Sismica INGV-Roma | 83815171 |
Field | Value |
---|---|
Time (UTC) | 2020-10-16 02:39:02 ± 0.03 |
Latitude | 43.0397 ± 0.0027 |
Longitude | 12.9045 ± 0.0025 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 83815171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 260 |
Semi-minor axis of confidence ellipse (meter) | 197 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 185 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45865 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 83815171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-16 02:44:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2020-10-16T02:39:11.95 | 0.3 | undecidable | manual | P | 3 | 50.9157 | 50 | -0.06 | 70 |
IV.SSFR.HHZ. | 2020-10-16T02:39:11.11 | 0.3 | undecidable | manual | P | 347 | 45.1215 | 50 | 0 | 71 |
IV.MMO1.EHZ. | 2020-10-16T02:39:10.09 | 0.3 | undecidable | manual | P | 114 | 37.629 | 50 | 0.12 | 71 |
IV.MURB.HHZ. | 2020-10-16T02:39:10.47 | 3.0 | undecidable | manual | P | 0.12 | 0 | |||
IV.GAVE.EHZ. | 2020-10-16T02:39:10.11 | 0.1 | undecidable | manual | P | 181 | 38.5281 | 50 | 0 | 96 |
IV.ASSB.HHZ. | 2020-10-16T02:39:10.42 | 0.1 | undecidable | manual | S | 271 | 19.9689 | 118 | -0.1 | 97 |
IV.EL6.EHZ. | 2020-10-16T02:39:09.72 | 0.1 | undecidable | manual | P | 26 | 35.8419 | 50 | 0.03 | 96 |
IV.ATCC.EHZ. | 2020-10-16T02:39:08.40 | 0.3 | undecidable | manual | P | 307 | 26.8509 | 50 | 0.1 | 72 |
IV.FDMO.HHZ. | 2020-10-16T02:39:08.91 | 0.3 | undecidable | manual | S | 91 | 14.874 | 126 | -0.11 | 74 |
IV.NRCA.HHZ. | 2020-10-16T02:39:08.47 | 0.3 | undecidable | manual | P | 143 | 28.5492 | 50 | -0.09 | 72 |
IV.ASSB.HHZ. | 2020-10-16T02:39:07.25 | 0.1 | undecidable | manual | P | 271 | 19.9689 | 118 | 0.04 | 99 |
IT.MTCL.HGZ. | 2020-10-16T02:39:07.45 | 0.1 | undecidable | manual | S | 123 | 9.1797 | 139 | -0.12 | 99 |
IV.SNTG.HHZ. | 2020-10-16T02:39:07.67 | 0.1 | undecidable | manual | P | 7 | 24.0537 | 50 | -0.2 | 95 |
IV.MML1.HNZ. | 2020-10-16T02:39:07.73 | 0.3 | undecidable | manual | S | 34 | 9.7791 | 137 | 0.02 | 76 |
IV.FDMO.HHZ. | 2020-10-16T02:39:06.36 | 0.1 | undecidable | manual | P | 91 | 14.874 | 126 | 0.02 | 100 |
IV.CESI.HHZ. | 2020-10-16T02:39:06.50 | 0.3 | undecidable | manual | S | 180 | 3.8961 | 160 | -0.11 | 75 |
IV.MML1.HNZ. | 2020-10-16T02:39:05.72 | 0.1 | undecidable | manual | P | 34 | 9.7791 | 137 | 0.13 | 99 |
IV.CESI.HHZ. | 2020-10-16T02:39:05.14 | 0.1 | undecidable | manual | P | 180 | 3.8961 | 160 | 0.19 | 98 |
IT.MTCL.HGZ. | 2020-10-16T02:39:05.60 | 0.1 | undecidable | manual | P | 123 | 9.1797 | 139 | 0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.1 | 0.0002055 | 0.14 | AML | other | m | 2020-10-16T02:39:06.75 |
IV.CESI.HHN. | ML:1.2 | 0.0002495 | 0.52 | AML | other | m | 2020-10-16T02:39:07.75 |
IV.FDMO.HHE. | ML:1.0 | 0.00010159999999999999 | 1.28 | AML | other | m | 2020-10-16T02:39:09.33 |
IV.FDMO.HHN. | ML:1.0 | 0.00008999999999999999 | 0.4 | AML | other | m | 2020-10-16T02:39:09.60 |
IV.ASSB.HHN. | ML:1.3 | 0.00013900000000000002 | 0.82 | AML | other | m | 2020-10-16T02:39:10.59 |
IV.ASSB.HHE. | ML:1.3 | 0.000146 | 0.32 | AML | other | m | 2020-10-16T02:39:10.70 |
IV.SNTG.HHE. | ML:1.2 | 0.00010365 | 0.1 | AML | other | m | 2020-10-16T02:39:12.27 |
IV.SNTG.HHN. | ML:1.0 | 0.000067 | 0.56 | AML | other | m | 2020-10-16T02:39:12.78 |
IV.NRCA.HHN. | ML:1.6 | 0.000182 | 1.9 | AML | other | m | 2020-10-16T02:39:13.04 |
IV.NRCA.HHE. | ML:1.5 | 0.00016350000000000002 | 0.1 | AML | other | m | 2020-10-16T02:39:13.21 |
IV.EL6.EHN. | ML:1.6 | 0.000156 | 0.16 | AML | other | m | 2020-10-16T02:39:15.72 |
IV.EL6.EHE. | ML:1.5 | 0.000136 | 0.64 | AML | other | m | 2020-10-16T02:39:16.52 |