A magnitude ML 0.9 earthquake occured in region: 2 km SW Castelraimondo (MC), on
and geographic coordinates (lat, lon) 43.1950, 13.0490 at 13 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 |
---|---|---|---|---|
Castelraimondo | MC | 2 | 4587 | 4587 |
Gagliole | MC | 5 | 620 | 5207 |
Pioraco | MC | 5 | 1134 | 6341 |
Camerino | MC | 7 | 6974 | 13315 |
Matelica | MC | 8 | 9981 | 23296 |
Fiuminata | MC | 10 | 1402 | 24698 |
Sefro | MC | 10 | 422 | 25120 |
Esanatoglia | MC | 10 | 2034 | 27154 |
San Severino Marche | MC | 11 | 12726 | 39880 |
Serrapetrona | MC | 12 | 966 | 40846 |
Muccia | MC | 13 | 915 | 41761 |
Cerreto d'Esi | AN | 15 | 3817 | 45578 |
Pievebovigliana | MC | 15 | 866 | 46444 |
Caldarola | MC | 16 | 1823 | 48267 |
Belforte del Chienti | MC | 16 | 1886 | 50153 |
Serravalle di Chienti | MC | 16 | 1070 | 51223 |
Pieve Torina | MC | 17 | 1458 | 52681 |
Fiordimonte | MC | 18 | 202 | 52883 |
Camporotondo di Fiastrone | MC | 19 | 563 | 53446 |
Tolentino | MC | 19 | 20069 | 73515 |
Cessapalombo | MC | 20 | 512 | 74027 |
Fabriano | AN | 20 | 31480 | 105507 |
Fiastra | MC | 20 | 559 | 106066 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-04-21 20:05:13 |
43.1953 | 13.0492 | 13 | 2020-04-21 20:22:21 |
Sala Sismica INGV-Roma | 78449501 |
Field | Value |
---|---|
Time (UTC) | 2020-04-21 20:05:13 ± 0.11 |
Latitude | 43.1953 ± 0.0018 |
Longitude | 13.0492 ± 0.0049 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 78449501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 325 |
Semi-minor axis of confidence ellipse (meter) | 214 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 261 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 137 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.16098 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 78449501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-21 20:22:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VIVA.HHZ. | 2020-04-21T20:05:41.94 | 3.0 | undecidable | manual | P | 5.39 | 0 | |||
IV.NRCA.HHZ. | 2020-04-21T20:05:25.35 | 3.0 | undecidable | manual | S | -0.07 | 0 | |||
IV.NARO.HHZ. | 2020-04-21T20:05:23.80 | 3.0 | undecidable | manual | P | 0.04 | 0 | |||
IV.PIEI.HHZ. | 2020-04-21T20:05:22.94 | 3.0 | undecidable | manual | P | -0.03 | 0 | |||
IV.CSP1.EHZ. | 2020-04-21T20:05:20.32 | 0.3 | undecidable | manual | S | 132 | 17.0718 | 106 | 0.06 | 74 |
IV.FDMO.HHZ. | 2020-04-21T20:05:20.48 | 0.3 | undecidable | manual | S | 170 | 17.871 | 105 | 0 | 74 |
IV.EL6.EHE. | 2020-04-21T20:05:19.75 | 0.3 | undecidable | manual | S | 16 | 15.4734 | 110 | -0.1 | 73 |
IV.SNTG.HHZ. | 2020-04-21T20:05:18.80 | 0.3 | undecidable | manual | S | 307 | 10.9779 | 125 | 0 | 75 |
IV.CSP1.EHZ. | 2020-04-21T20:05:17.19 | 0.3 | undecidable | manual | P | 132 | 17.0718 | 106 | -0.08 | 73 |
IV.EL6.EHE. | 2020-04-21T20:05:17.17 | 0.3 | undecidable | manual | P | 16 | 15.4734 | 110 | 0.14 | 73 |
IV.FDMO.HHZ. | 2020-04-21T20:05:17.36 | 0.3 | undecidable | manual | P | 170 | 17.871 | 105 | -0.04 | 74 |
IV.SNTG.HHZ. | 2020-04-21T20:05:16.43 | 0.1 | undecidable | manual | P | 307 | 10.9779 | 125 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.7 | 0.000038577694999999995 | 2.6752 | AML | other | m | 2020-04-21T20:05:20.61 |
IV.FDMO.HHN. | ML:0.7 | 0.000038860615 | 2.7008 | AML | other | m | 2020-04-21T20:05:22.66 |