A magnitude ML 0.4 earthquake occured in region: 7 km W Apecchio (PU), on
and geographic coordinates (lat, lon) 43.5840, 12.3400 at 10 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 |
---|---|---|---|---|
Mercatello sul Metauro | PU | 7 | 1378 | 1378 |
Apecchio | PU | 7 | 1882 | 3260 |
Borgo Pace | PU | 9 | 606 | 3866 |
Sant'Angelo in Vado | PU | 11 | 4133 | 7999 |
San Giustino | PG | 14 | 11297 | 19296 |
Piobbico | PU | 14 | 2029 | 21325 |
Sestino | AR | 14 | 1355 | 22680 |
Belforte all'Isauro | PU | 15 | 769 | 23449 |
Sansepolcro | AR | 16 | 15884 | 39333 |
CittĂ di Castello | PG | 16 | 39913 | 79246 |
Piandimeleto | PU | 17 | 2167 | 81413 |
Pietralunga | PG | 18 | 2111 | 83524 |
Urbania | PU | 18 | 7099 | 90623 |
Peglio | PU | 18 | 696 | 91319 |
Lunano | PU | 18 | 1527 | 92846 |
Badia Tedalda | AR | 18 | 1087 | 93933 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2018-08-05 00:00:08 |
43.5845 | 12.3402 | 10 | 2018-08-05 00:07:17 |
Sala Sismica INGV-Roma | 59370761 |
Field | Value |
---|---|
Time (UTC) | 2018-08-05 00:00:08 ± 0.12 |
Latitude | 43.5845 ± 0.0018 |
Longitude | 12.3402 ± 0.0037 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 59370761 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 269 |
Semi-minor axis of confidence ellipse (meter) | 50 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 103 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
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 | 16 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20774 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 59370761 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-08-05 00:07:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BLLA.EHZ. | 2018-08-05T00:00:21.70 | 3.0 | positive | manual | P | 0.18 | 0 | |||
IV.ATVO.HHZ. | 2018-08-05T00:00:17.67 | 0.3 | undecidable | manual | S | 167 | 23.0547 | 112 | 0.16 | 72 |
IV.ATPI.EHZ. | 2018-08-05T00:00:15.22 | 0.1 | undecidable | manual | S | 161 | 15.6732 | 121 | 0.01 | 100 |
IV.PE3.EHZ. | 2018-08-05T00:00:15.95 | 0.1 | undecidable | manual | S | 45 | 17.5713 | 118 | 0.15 | 97 |
IV.PIEI.HHZ. | 2018-08-05T00:00:15.38 | 0.3 | undecidable | manual | S | 109 | 16.5723 | 120 | -0.1 | 73 |
IV.ATVO.HHZ. | 2018-08-05T00:00:13.96 | 0.1 | undecidable | manual | P | 167 | 23.0547 | 112 | 0.1 | 97 |
IV.PARC.HHZ. | 2018-08-05T00:00:13.95 | 0.3 | undecidable | manual | S | 311 | 10.7781 | 131 | 0.1 | 74 |
IV.BADI.EHZ. | 2018-08-05T00:00:13.84 | 0.1 | undecidable | manual | S | 223 | 11.2776 | 130 | -0.14 | 98 |
IV.PIEI.HHZ. | 2018-08-05T00:00:12.60 | 0.3 | undecidable | manual | P | 109 | 16.5723 | 120 | -0.08 | 74 |
IV.NARO.HHE. | 2018-08-05T00:00:12.83 | 0.3 | undecidable | manual | P | 81 | 19.5693 | 116 | -0.38 | 69 |
IV.ATPI.EHZ. | 2018-08-05T00:00:12.67 | 0.1 | undecidable | manual | P | 161 | 15.6732 | 121 | 0.14 | 97 |
IV.APEC.HHZ. | 2018-08-05T00:00:12.94 | 0.3 | undecidable | manual | S | 114 | 6.993 | 143 | -0.01 | 76 |
IV.PE3.EHZ. | 2018-08-05T00:00:12.90 | 0.1 | undecidable | manual | P | 45 | 17.5713 | 118 | 0.03 | 99 |
IV.APEC.HHZ. | 2018-08-05T00:00:11.23 | 0.3 | undecidable | manual | P | 114 | 6.993 | 143 | 0.01 | 76 |
IV.BADI.EHZ. | 2018-08-05T00:00:11.78 | 0.1 | undecidable | manual | P | 223 | 11.2776 | 130 | -0.04 | 100 |
IV.PARC.HHZ. | 2018-08-05T00:00:11.69 | 0.1 | undecidable | manual | P | 311 | 10.7781 | 131 | -0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BADI.EHN. | ML:0.7 | 0.00005640000000000001 | 0.14 | AML | other | m | 2018-08-05T00:00:13.92 |
IV.APEC.HHN. | ML:0.3 | 0.00003218932 | 0.1408 | AML | other | m | 2018-08-05T00:00:13.13 |
IV.APEC.HHE. | ML:0.4 | 0.000033565345000000005 | 0.32 | AML | other | m | 2018-08-05T00:00:13.97 |
IV.BADI.EHE. | ML:0.5 | 0.00004105471 | 0.192 | AML | other | m | 2018-08-05T00:00:14.28 |
IV.PE3.EHN. | ML:0.5 | 0.000026862020000000006 | 0.0768 | AML | other | m | 2018-08-05T00:00:16.25 |
IV.ATVO.HHE. | ML:0.4 | 0.000015022653 | 0.1408 | AML | other | m | 2018-08-05T00:00:17.98 |