A magnitude ML 0.4 earthquake occured in region: 3 km E Costacciaro (PG), on
and geographic coordinates (lat, lon) 43.3670, 12.7530 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 |
---|---|---|---|---|
Costacciaro | PG | 3 | 1216 | 1216 |
Sigillo | PG | 4 | 2404 | 3620 |
Fossato di Vico | PG | 8 | 2840 | 6460 |
Scheggia e Pascelupo | PG | 8 | 1393 | 7853 |
Sassoferrato | AN | 12 | 7285 | 15138 |
Fabriano | AN | 13 | 31480 | 46618 |
Serra Sant'Abbondio | PU | 14 | 1027 | 47645 |
Gubbio | PG | 14 | 32216 | 79861 |
Gualdo Tadino | PG | 15 | 15208 | 95069 |
Cantiano | PU | 16 | 2245 | 97314 |
Genga | AN | 16 | 1797 | 99111 |
Frontone | PU | 17 | 1300 | 100411 |
Cerreto d'Esi | AN | 20 | 3817 | 104228 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2020-03-20 19:57:56 |
43.3667 | 12.7532 | 13 | 2020-03-21 07:44:16 |
Sala Sismica INGV-Roma | 77431511 |
Field | Value |
---|---|
Time (UTC) | 2020-03-20 19:57:56 ± 0.06 |
Latitude | 43.3667 ± 0.0018 |
Longitude | 12.7532 ± 0.0037 |
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 | 77431511 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 310 |
Semi-minor axis of confidence ellipse (meter) | 27 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 79 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 113 |
Number of associated phases, regardless of their use for origin computation | 18 |
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) | 0.07195 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27429 |
Number of stations at which the event was observed | 9 |
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 | 77431511 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-21 07:44:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2020-03-20T19:58:07.00 | 0.3 | undecidable | manual | S | 333 | 30.4473 | 95 | 0 | 73 |
IV.PIEI.HHZ. | 2020-03-20T19:58:05.62 | 0.3 | undecidable | manual | S | 317 | 25.6521 | 97 | -0.13 | 72 |
IV.ATCC.EHZ. | 2020-03-20T19:58:05.00 | 0.3 | undecidable | manual | S | 204 | 22.0668 | 100 | 0.2 | 70 |
IV.ARVD.HHZ. | 2020-03-20T19:58:04.61 | 0.3 | undecidable | manual | S | 46 | 21.0678 | 101 | 0.09 | 73 |
IV.SNTG.HHZ. | 2020-03-20T19:58:04.05 | 0.3 | undecidable | manual | S | 129 | 19.5693 | 103 | -0.08 | 73 |
IV.FRON.EHZ. | 2020-03-20T19:58:03.41 | 0.3 | undecidable | manual | S | 353 | 16.872 | 108 | -0.04 | 74 |
IV.NARO.HHZ. | 2020-03-20T19:58:02.48 | 0.1 | undecidable | manual | P | 333 | 30.4473 | 95 | -0.05 | 96 |
IV.ARVD.HHZ. | 2020-03-20T19:58:01.12 | 0.1 | undecidable | manual | P | 46 | 21.0678 | 101 | 0.03 | 98 |
IV.FOSV.EHZ. | 2020-03-20T19:58:01.34 | 0.3 | undecidable | manual | S | 175 | 7.9809 | 139 | -0.11 | 74 |
IV.ATCC.EHZ. | 2020-03-20T19:58:01.28 | 0.1 | undecidable | manual | P | 204 | 22.0668 | 100 | 0.03 | 97 |
IV.PIEI.HHZ. | 2020-03-20T19:58:01.63 | 0.1 | undecidable | manual | P | 317 | 25.6521 | 97 | -0.16 | 95 |
IV.SSFR.HNZ. | 2020-03-20T19:58:01.54 | 0.3 | undecidable | manual | S | 17 | 8.0808 | 138 | 0.07 | 75 |
IV.ATSC.EHZ. | 2020-03-20T19:58:01.47 | 0.3 | undecidable | manual | S | 320 | 8.2806 | 137 | -0.04 | 75 |
IV.SNTG.HHZ. | 2020-03-20T19:58:00.49 | 0.6 | undecidable | manual | P | 129 | 19.5693 | 103 | -0.37 | 46 |
IV.FRON.EHZ. | 2020-03-20T19:58:00.46 | 0.1 | undecidable | manual | P | 353 | 16.872 | 108 | -0.01 | 99 |
IV.SSFR.HNZ. | 2020-03-20T19:57:59.44 | 0.1 | undecidable | manual | P | 17 | 8.0808 | 138 | 0.11 | 99 |
IV.ATSC.EHZ. | 2020-03-20T19:57:59.48 | 0.1 | undecidable | manual | P | 320 | 8.2806 | 137 | 0.12 | 98 |
IV.FOSV.EHZ. | 2020-03-20T19:57:59.35 | 0.1 | undecidable | manual | P | 175 | 7.9809 | 139 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHN. | ML:0.5 | 0.000034099999999999995 | 0.08 | AML | other | m | 2020-03-20T19:58:01.59 |
IV.FOSV.EHE. | ML:0.2 | 0.00002132 | 0.08 | AML | other | m | 2020-03-20T19:58:01.64 |
IV.FRON.EHN. | ML:0.4 | 0.000021150000000000002 | 0.1 | AML | other | m | 2020-03-20T19:58:03.71 |
IV.FRON.EHE. | ML:0.6 | 0.000028 | 0.16 | AML | other | m | 2020-03-20T19:58:03.74 |