A magnitude ML 1.0 earthquake occured in region: 5 km E Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9940, 13.0630 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 |
---|---|---|---|---|
Monte Cavallo | MC | 5 | 145 | 145 |
Fiordimonte | MC | 5 | 202 | 347 |
Pieve Torina | MC | 6 | 1458 | 1805 |
Visso | MC | 7 | 1107 | 2912 |
Pievebovigliana | MC | 8 | 866 | 3778 |
Ussita | MC | 8 | 444 | 4222 |
Fiastra | MC | 9 | 559 | 4781 |
Acquacanina | MC | 10 | 121 | 4902 |
Muccia | MC | 10 | 915 | 5817 |
Serravalle di Chienti | MC | 13 | 1070 | 6887 |
Preci | PG | 13 | 724 | 7611 |
Castelsantangelo sul Nera | MC | 13 | 281 | 7892 |
Bolognola | MC | 13 | 142 | 8034 |
Camerino | MC | 16 | 6974 | 15008 |
Sellano | PG | 16 | 1079 | 16087 |
Sefro | MC | 19 | 422 | 16509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-04-20 17:07:39 |
42.9945 | 13.0628 | 11 | 2020-04-20 17:13:16 |
Sala Sismica INGV-Roma | 78418651 |
Field | Value |
---|---|
Time (UTC) | 2020-04-20 17:07:39 ± 0.08 |
Latitude | 42.9945 ± 0.0045 |
Longitude | 13.0628 ± 0.0074 |
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 | 78418651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 568 |
Semi-minor axis of confidence ellipse (meter) | 507 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 240 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 108 |
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) | 0.04587 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33545 |
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 | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 78418651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-20 17:13:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-04-20T17:07:52.39 | 0.6 | undecidable | manual | S | 5 | 37.2294 | 90 | 0.32 | 45 |
IV.MF5.EHZ. | 2020-04-20T17:07:51.50 | 0.3 | undecidable | manual | S | 91 | 32.2455 | 90 | 0.79 | 57 |
IV.SNTG.HHZ. | 2020-04-20T17:07:50.09 | 0.6 | undecidable | manual | S | 341 | 30.5472 | 90 | -0.18 | 46 |
IV.MMO1.EHZ. | 2020-04-20T17:07:48.30 | 0.3 | undecidable | manual | S | 116 | 23.8539 | 91 | -0.19 | 70 |
IV.NRCA.HHZ. | 2020-04-20T17:07:46.81 | 0.3 | undecidable | manual | S | 167 | 18.3705 | 92 | -0.2 | 71 |
IV.CSP1.EHZ. | 2020-04-20T17:07:46.22 | 0.3 | undecidable | manual | S | 47 | 15.7731 | 93 | -0.11 | 72 |
IV.MF5.EHZ. | 2020-04-20T17:07:46.22 | 0.3 | undecidable | manual | P | 91 | 32.2455 | 90 | 0.18 | 69 |
IV.EL6.EHZ. | 2020-04-20T17:07:46.63 | 0.1 | undecidable | manual | P | 5 | 37.2294 | 90 | -0.19 | 90 |
IV.SNTG.HHZ. | 2020-04-20T17:07:45.56 | 0.1 | undecidable | manual | P | 341 | 30.5472 | 90 | -0.23 | 91 |
IV.CESI.HHZ. | 2020-04-20T17:07:45.88 | 0.3 | undecidable | manual | S | 275 | 12.876 | 105 | 0.31 | 69 |
IV.MMO1.EHZ. | 2020-04-20T17:07:44.55 | 0.1 | undecidable | manual | P | 116 | 23.8539 | 91 | -0.21 | 93 |
IV.CESI.HHZ. | 2020-04-20T17:07:43.17 | 0.1 | undecidable | manual | P | 275 | 12.876 | 105 | 0.1 | 97 |
IV.NRCA.HHZ. | 2020-04-20T17:07:43.87 | 0.1 | undecidable | manual | P | 167 | 18.3705 | 92 | -0.03 | 98 |
IV.FDMO.HHZ. | 2020-04-20T17:07:43.88 | 0.1 | undecidable | manual | S | 23 | 5.0949 | 148 | -0.04 | 100 |
IV.CSP1.EHZ. | 2020-04-20T17:07:43.42 | 0.1 | undecidable | manual | P | 47 | 15.7731 | 93 | -0.09 | 96 |
IV.FDMO.HHZ. | 2020-04-20T17:07:42.21 | 0.1 | undecidable | manual | P | 23 | 5.0949 | 148 | 0.09 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.2 | 0.0002565 | 0.16 | AML | other | m | 2020-04-20T17:07:44.16 |
IV.FDMO.HHE. | ML:1.0 | 0.0001385 | 0.48 | AML | other | m | 2020-04-20T17:07:44.09 |
IV.NRCA.HHN. | ML:1.0 | 0.0000688 | 1.6 | AML | other | m | 2020-04-20T17:07:47.83 |
IV.NRCA.HHE. | ML:1.0 | 0.00008395 | 0.22 | AML | other | m | 2020-04-20T17:07:47.46 |
IV.CESI.HHE. | ML:0.5 | 0.000036960935 | 1.3824 | AML | other | m | 2020-04-20T17:07:46.14 |
IV.CESI.HHN. | ML:0.8 | 0.000063092075 | 0.32 | AML | other | m | 2020-04-20T17:07:46.11 |
IV.CSP1.EHE. | ML:0.9 | 0.000062837725 | 0.704 | AML | other | m | 2020-04-20T17:07:46.46 |
IV.CSP1.EHN. | ML:1.1 | 0.000103819245 | 2.2144 | AML | other | m | 2020-04-20T17:07:46.35 |