A magnitude ML 0.4 earthquake occured in region: 6 km S Fabriano (AN), on
and geographic coordinates (lat, lon) 43.2870, 12.8900 at 9 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 |
---|---|---|---|---|
Fabriano | AN | 6 | 31480 | 31480 |
Esanatoglia | MC | 6 | 2034 | 33514 |
Cerreto d'Esi | AN | 9 | 3817 | 37331 |
Matelica | MC | 10 | 9981 | 47312 |
Fossato di Vico | PG | 10 | 2840 | 50152 |
Gualdo Tadino | PG | 10 | 15208 | 65360 |
Fiuminata | MC | 11 | 1402 | 66762 |
Sigillo | PG | 13 | 2404 | 69166 |
Pioraco | MC | 14 | 1134 | 70300 |
Gagliole | MC | 15 | 620 | 70920 |
Castelraimondo | MC | 16 | 4587 | 75507 |
Sefro | MC | 16 | 422 | 75929 |
Genga | AN | 16 | 1797 | 77726 |
Costacciaro | PG | 16 | 1216 | 78942 |
Sassoferrato | AN | 17 | 7285 | 86227 |
Poggio San Vicino | MC | 18 | 246 | 86473 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2020-05-08 04:12:45 |
43.2872 | 12.8898 | 9 | 2020-05-08 04:19:21 |
Sala Sismica INGV-Roma | 78941331 |
Field | Value |
---|---|
Time (UTC) | 2020-05-08 04:12:45 ± 0.09 |
Latitude | 43.2872 ± 0.0054 |
Longitude | 12.8898 ± 0.0111 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 78941331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 923 |
Semi-minor axis of confidence ellipse (meter) | 385 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 64 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 920.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 14 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35793 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 78941331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-08 04:19:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BRSN.EHZ. | 2020-05-08T04:13:23.91 | 3.0 | undecidable | manual | S | 0.06 | 0 | |||
IV.VIVA.HHZ. | 2020-05-08T04:13:15.44 | 3.0 | positive | manual | P | 2.5 | 0 | |||
IV.PIEI.HHZ. | 2020-05-08T04:12:59.25 | 0.6 | undecidable | manual | S | 314 | 39.7269 | 50 | 0.28 | 63 |
IV.NARO.HHZ. | 2020-05-08T04:12:59.26 | 0.3 | undecidable | manual | S | -0.28 | 1.5 | |||
IV.FDMO.HHZ. | 2020-05-08T04:12:57.11 | 0.6 | undecidable | manual | S | 150 | 32.0457 | 50 | 0.18 | 65 |
IV.ASSB.HHZ. | 2020-05-08T04:12:56.86 | 0.3 | undecidable | manual | S | 215 | 32.9448 | 50 | -0.31 | 95 |
IV.FRON.EHZ. | 2020-05-08T04:12:56.02 | 0.6 | undecidable | manual | S | 333 | 28.749 | 107 | 0.09 | 66 |
IV.PIEI.HHZ. | 2020-05-08T04:12:53.26 | 1.0 | negative | manual | P | 314 | 39.7269 | 50 | 0 | 33 |
IV.FDMO.HHZ. | 2020-05-08T04:12:52.09 | 1.0 | undecidable | manual | P | 150 | 32.0457 | 50 | 0.01 | 34 |
IV.ASSB.HHZ. | 2020-05-08T04:12:52.20 | 0.6 | positive | manual | P | 215 | 32.9448 | 50 | -0.02 | 67 |
IV.CESI.HHZ. | 2020-05-08T04:12:52.09 | 1.0 | undecidable | manual | P | 178 | 31.3464 | 50 | 0.12 | 33 |
IV.FRON.EHZ. | 2020-05-08T04:12:51.50 | 0.6 | negative | manual | P | 333 | 28.749 | 107 | -0.01 | 68 |
IV.ATCC.EHZ. | 2020-05-08T04:12:50.58 | 0.6 | positive | manual | P | 241 | 23.1546 | 111 | 0.14 | 66 |
IV.ARVD.HHZ. | 2020-05-08T04:12:49.96 | 0.6 | negative | manual | P | 10 | 23.754 | 111 | -0.59 | 59 |
IV.SNTG.HHZ. | 2020-05-08T04:12:48.99 | 0.6 | undecidable | manual | S | 131 | 5.4945 | 149 | -0.14 | 68 |
IV.SNTG.HHZ. | 2020-05-08T04:12:47.84 | 0.3 | undecidable | manual | P | 131 | 5.4945 | 149 | 0.26 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SNTG.HHE. | ML:0.4 | 0.000047 | 0.1 | AML | other | m | 2020-05-08T04:12:49.17 |
IV.SNTG.HHN. | ML:0.8 | 0.0001065 | 0.26 | AML | other | m | 2020-05-08T04:12:50.14 |
IV.ARVD.HHE. | ML:0.4 | 0.00001565 | 0.06 | AML | other | m | 2020-05-08T04:12:51.15 |
IV.ARVD.HHN. | ML:0.2 | 0.000010855 | 0.84 | AML | other | m | 2020-05-08T04:12:54.44 |