A magnitude ML 0.5 earthquake occured in region: 2 km NW Costacciaro (PG), on
and geographic coordinates (lat, lon) 43.3770, 12.6950 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 | 2 | 1216 | 1216 |
Scheggia e Pascelupo | PG | 4 | 1393 | 2609 |
Sigillo | PG | 6 | 2404 | 5013 |
Gubbio | PG | 10 | 32216 | 37229 |
Fossato di Vico | PG | 11 | 2840 | 40069 |
Cantiano | PU | 12 | 2245 | 42314 |
Serra Sant'Abbondio | PU | 14 | 1027 | 43341 |
Sassoferrato | AN | 15 | 7285 | 50626 |
Frontone | PU | 16 | 1300 | 51926 |
Fabriano | AN | 18 | 31480 | 83406 |
Gualdo Tadino | PG | 18 | 15208 | 98614 |
Cagli | PU | 19 | 8731 | 107345 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2022-05-18 00:06:54 |
43.3767 | 12.6953 | 13 | 2022-05-18 00:16:37 |
Sala Sismica INGV-Roma | 104785461 |
Field | Value |
---|---|
Time (UTC) | 2022-05-18 00:06:54 ± 0.09 |
Latitude | 43.3767 ± 0.0045 |
Longitude | 12.6953 ± 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 | 104785461 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 405 |
Semi-minor axis of confidence ellipse (meter) | 307 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 320 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.08633 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24821 |
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 | 0.5 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 104785461 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-18 00:16:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2022-05-18T00:07:03.86 | 0.3 | undecidable | manual | S | 56 | 23.9538 | 99 | 0.11 | 72 |
IV.ATVO.HHZ. | 2022-05-18T00:07:03.13 | 0.3 | undecidable | manual | S | 272 | 23.2545 | 100 | -0.44 | 67 |
IV.FRON.EHZ. | 2022-05-18T00:07:01.65 | 0.1 | undecidable | manual | S | 9 | 15.873 | 111 | 0 | 100 |
IV.SSFR.HHZ. | 2022-05-18T00:07:00.16 | 0.3 | undecidable | manual | S | 47 | 9.5793 | 132 | -0.08 | 74 |
IV.ATVO.HHZ. | 2022-05-18T00:07:00.00 | 0.1 | undecidable | manual | P | 272 | 23.2545 | 100 | 0.11 | 97 |
IV.ATFO.HHZ. | 2022-05-18T00:07:00.55 | 0.1 | undecidable | manual | S | 264 | 10.0788 | 130 | 0.23 | 97 |
IV.NARO.HHZ. | 2022-05-18T00:07:00.44 | 0.1 | undecidable | manual | P | 340 | 27.5502 | 97 | -0.1 | 96 |
IV.FOSV.EHZ. | 2022-05-18T00:07:00.31 | 0.1 | undecidable | manual | S | 150 | 10.4784 | 129 | -0.11 | 98 |
IV.ATCC.EHZ. | 2022-05-18T00:06:59.82 | 0.6 | undecidable | manual | P | 192 | 21.7671 | 101 | 0.17 | 48 |
IV.ARVD.HHZ. | 2022-05-18T00:06:59.90 | 0.1 | undecidable | manual | P | 56 | 23.9538 | 99 | -0.09 | 97 |
IV.FOSV.EHZ. | 2022-05-18T00:06:58.02 | 0.1 | undecidable | manual | P | 150 | 10.4784 | 129 | -0.05 | 100 |
IV.SSFR.HHZ. | 2022-05-18T00:06:58.06 | 0.1 | undecidable | manual | P | 47 | 9.5793 | 132 | 0.09 | 99 |
IV.ATFO.HHZ. | 2022-05-18T00:06:58.13 | 0.1 | undecidable | manual | P | 264 | 10.0788 | 130 | 0.12 | 99 |
IV.FRON.EHZ. | 2022-05-18T00:06:58.80 | 0.1 | undecidable | manual | P | 9 | 15.873 | 111 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SSFR.HHN. | ML:0.4 | 0.000030550000000000004 | 0.48 | AML | other | m | 2022-05-18T00:07:00.87 |
IV.SSFR.HHE. | ML:0.6 | 0.00004065 | 0.94 | AML | other | m | 2022-05-18T00:07:01.51 |
IV.ATCC.EHE. | ML:0.5 | 0.0000189 | 1.06 | AML | other | m | 2022-05-18T00:07:03.33 |
IV.ATCC.EHN. | ML:0.4 | 0.000017 | 1.84 | AML | other | m | 2022-05-18T00:07:04.96 |