A magnitude ML 0.3 earthquake occured in region: 8 km W Serravalle di Chienti (MC), on
and geographic coordinates (lat, lon) 43.0560, 12.8590 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 |
---|---|---|---|---|
Serravalle di Chienti | MC | 8 | 1070 | 1070 |
Nocera Umbra | PG | 8 | 5839 | 6909 |
Valtopina | PG | 8 | 1398 | 8307 |
Sefro | MC | 13 | 422 | 8729 |
Monte Cavallo | MC | 14 | 145 | 8874 |
Muccia | MC | 15 | 915 | 9789 |
Pieve Torina | MC | 16 | 1458 | 11247 |
Fiuminata | MC | 16 | 1402 | 12649 |
Spello | PG | 17 | 8645 | 21294 |
Foligno | PG | 17 | 57155 | 78449 |
Pioraco | MC | 17 | 1134 | 79583 |
Pievebovigliana | MC | 18 | 866 | 80449 |
Fiordimonte | MC | 19 | 202 | 80651 |
Sellano | PG | 19 | 1079 | 81730 |
Camerino | MC | 19 | 6974 | 88704 |
Assisi | PG | 20 | 28299 | 117003 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2020-09-11 22:44:15 |
43.0557 | 12.8587 | 10 | 2020-09-11 22:56:12 |
Sala Sismica INGV-Roma | 82828671 |
Field | Value |
---|---|
Time (UTC) | 2020-09-11 22:44:15 ± 0.09 |
Latitude | 43.0557 ± 0.0063 |
Longitude | 12.8587 ± 0.0062 |
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 | 82828671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 696 |
Semi-minor axis of confidence ellipse (meter) | 497 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 331 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 700.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 128 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36423 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 82828671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-11 22:56:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PZUN.HHZ. | 2020-09-11T22:45:44.68 | 3.0 | undecidable | manual | Sn | 1.1 | 0 | |||
IV.CMPR.HHZ. | 2020-09-11T22:45:42.06 | 3.0 | undecidable | manual | Sn | -2.96 | 0 | |||
IV.IVPL.HHZ. | 2020-09-11T22:45:39.04 | 3.0 | undecidable | manual | Pg | 12.49 | 0 | |||
CR.STON.BHZ. | 2020-09-11T22:45:19.52 | 3.0 | undecidable | manual | Pg | 16.23 | 0 | |||
IV.CMPR.HHZ. | 2020-09-11T22:45:17.64 | 3.0 | undecidable | manual | Pg | 14.27 | 0 | |||
GU.RNCA.HHZ. | 2020-09-11T22:45:03.18 | 3.0 | undecidable | manual | Pg | 8.11 | 0 | |||
IV.IMOL.HNZ. | 2020-09-11T22:44:30.73 | 3.0 | positive | manual | P | -0.04 | 0 | |||
IV.GAVE.EHZ. | 2020-09-11T22:44:29.35 | 0.6 | undecidable | manual | S | 176 | 40.4262 | 50 | 0.16 | 46 |
IV.MOMA.HHN. | 2020-09-11T22:44:29.01 | 0.6 | undecidable | manual | S | 220 | 36.4413 | 50 | 0.87 | 37 |
IV.EL6.EHZ. | 2020-09-11T22:44:28.01 | 0.6 | undecidable | manual | S | 33 | 36.1416 | 50 | -0.05 | 48 |
IV.NRCA.HNE. | 2020-09-11T22:44:27.00 | 0.6 | undecidable | manual | S | 140 | 32.2455 | 50 | 0 | 49 |
IV.CSP1.EHZ. | 2020-09-11T22:44:26.00 | 0.6 | undecidable | manual | S | 82 | 28.3494 | 50 | 0.03 | 49 |
IV.GAVE.EHZ. | 2020-09-11T22:44:22.73 | 0.3 | undecidable | manual | P | 176 | 40.4262 | 50 | -0.75 | 59 |
IV.ASSB.HHZ. | 2020-09-11T22:44:22.20 | 0.6 | undecidable | manual | S | 265 | 16.2726 | 121 | -0.04 | 50 |
IV.MOMA.HHN. | 2020-09-11T22:44:22.35 | 0.3 | undecidable | manual | P | 220 | 36.4413 | 50 | -0.51 | 65 |
IV.FDMO.HHZ. | 2020-09-11T22:44:22.99 | 0.6 | undecidable | manual | S | 96 | 18.6702 | 118 | 0.03 | 49 |
IV.NRCA.HNE. | 2020-09-11T22:44:22.45 | 0.3 | undecidable | manual | P | 140 | 32.2455 | 50 | 0.24 | 69 |
IV.EL6.EHZ. | 2020-09-11T22:44:22.74 | 0.3 | undecidable | manual | P | 33 | 36.1416 | 50 | -0.08 | 71 |
IV.CSP1.EHZ. | 2020-09-11T22:44:21.65 | 0.3 | undecidable | manual | P | 82 | 28.3494 | 50 | 0.04 | 73 |
IV.MML1.EHN. | 2020-09-11T22:44:20.70 | 0.6 | undecidable | manual | S | 55 | 11.1777 | 131 | -0.1 | 49 |
IV.CESI.HHZ. | 2020-09-11T22:44:19.64 | 0.3 | undecidable | manual | S | 146 | 6.7932 | 145 | -0.13 | 74 |
IV.ASSB.HHZ. | 2020-09-11T22:44:19.57 | 0.3 | undecidable | manual | P | 265 | 16.2726 | 121 | 0.11 | 73 |
IV.FDMO.HHZ. | 2020-09-11T22:44:19.96 | 0.3 | undecidable | manual | P | 96 | 18.6702 | 118 | 0.09 | 73 |
IV.CESI.HHZ. | 2020-09-11T22:44:18.11 | 0.1 | undecidable | manual | P | 146 | 6.7932 | 145 | 0.08 | 100 |
IV.MML1.EHN. | 2020-09-11T22:44:18.83 | 0.3 | undecidable | manual | P | 55 | 11.1777 | 131 | 0.2 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.1 | 0.00001862614 | 0.0512 | AML | other | m | 2020-09-11T22:44:20.11 |
IV.CESI.HHN. | ML:0.0 | 0.000014893625 | 0.0768 | AML | other | m | 2020-09-11T22:44:19.90 |
IV.ASSB.HHE. | ML:0.2 | 0.0000128851 | 0.064 | AML | other | m | 2020-09-11T22:44:22.61 |
IV.ASSB.HHN. | ML:0.5 | 0.000028597755000000003 | 0.1024 | AML | other | m | 2020-09-11T22:44:22.43 |
IV.FDMO.HHE. | ML:0.4 | 0.00001843844 | 0.128 | AML | other | m | 2020-09-11T22:44:23.23 |
IV.FDMO.HHN. | ML:0.4 | 0.000017566775 | 0.1664 | AML | other | m | 2020-09-11T22:44:23.30 |