A magnitude ML 1.3 earthquake occured in region: 6 km E San Godenzo (FI), on
and geographic coordinates (lat, lon) 43.9410, 11.6950 at 8 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 |
---|---|---|---|---|
San Godenzo | FI | 6 | 1167 | 1167 |
Premilcuore | FC | 8 | 799 | 1966 |
Portico e San Benedetto | FC | 12 | 756 | 2722 |
Londa | FI | 14 | 1840 | 4562 |
Dicomano | FI | 15 | 5515 | 10077 |
Tredozio | FC | 16 | 1212 | 11289 |
Marradi | FI | 16 | 3139 | 14428 |
Pratovecchio Stia | AR | 17 | 5845 | 20273 |
Santa Sofia | FC | 17 | 4136 | 24409 |
Rocca San Casciano | FC | 18 | 1910 | 26319 |
Vicchio | FI | 18 | 8044 | 34363 |
Galeata | FC | 18 | 2516 | 36879 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-05-14 12:31:58 |
43.9408 | 11.6948 | 8 | 2020-05-14 12:58:29 |
Sala Sismica INGV-Roma | 79131391 |
Field | Value |
---|---|
Time (UTC) | 2020-05-14 12:31:58 ± 0.07 |
Latitude | 43.9408 ± 0.0036 |
Longitude | 11.6948 ± 0.0050 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79131391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 332 |
Semi-minor axis of confidence ellipse (meter) | 289 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 51 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 104 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.08364 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37142 |
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 | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 79131391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-14 12:58:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRE.HHZ. | 2020-05-14T12:32:12.82 | 0.6 | undecidable | manual | S | 150 | 41.2254 | 50 | 0.02 | 63 |
IV.VISG.HHE. | 2020-05-14T12:32:10.65 | 0.6 | undecidable | manual | S | 323 | 34.4433 | 50 | -0.36 | 60 |
IV.RONT.HHZ. | 2020-05-14T12:32:06.99 | 0.6 | undecidable | manual | S | 286 | 21.7671 | 111 | 0.19 | 64 |
IV.CRE.HHZ. | 2020-05-14T12:32:06.56 | 0.3 | undecidable | manual | P | 150 | 41.2254 | 50 | -0.29 | 90 |
IV.VISG.HHE. | 2020-05-14T12:32:06.36 | 0.3 | undecidable | manual | P | 323 | 34.4433 | 50 | 0.54 | 86 |
IV.ASQU.HHZ. | 2020-05-14T12:32:05.54 | 0.6 | undecidable | manual | S | 155 | 17.6712 | 115 | 0.03 | 66 |
IV.RUFI.EHZ. | 2020-05-14T12:32:05.64 | 0.6 | undecidable | manual | S | 233 | 18.6702 | 114 | -0.19 | 64 |
IV.LMD.HHZ. | 2020-05-14T12:32:04.53 | 0.6 | undecidable | manual | S | 4 | 15.1737 | 119 | -0.21 | 64 |
IV.SFI.EHZ. | 2020-05-14T12:32:04.09 | 0.6 | undecidable | manual | S | 108 | 12.7761 | 123 | 0.06 | 66 |
IV.RONT.HHZ. | 2020-05-14T12:32:03.43 | 0.3 | undecidable | manual | P | 286 | 21.7671 | 111 | 0.04 | 98 |
IV.RUFI.EHZ. | 2020-05-14T12:32:02.84 | 0.3 | undecidable | manual | P | 233 | 18.6702 | 114 | 0.01 | 99 |
IV.LMD.HHZ. | 2020-05-14T12:32:02.08 | 0.3 | undecidable | manual | P | 4 | 15.1737 | 119 | -0.12 | 98 |
IV.RINC.HHZ. | 2020-05-14T12:32:02.91 | 0.6 | undecidable | manual | S | 229 | 9.2796 | 132 | -0.14 | 66 |
IV.ASQU.HHZ. | 2020-05-14T12:32:02.72 | 0.3 | undecidable | manual | P | 155 | 17.6712 | 115 | 0.07 | 98 |
IV.RINC.HHZ. | 2020-05-14T12:32:01.28 | 0.3 | undecidable | manual | P | 229 | 9.2796 | 132 | 0.06 | 100 |
IV.SFI.EHZ. | 2020-05-14T12:32:01.88 | 0.3 | undecidable | manual | P | 108 | 12.7761 | 123 | 0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RINC.HHE. | ML:1.5 | 0.00048364385 | 0.1216 | AML | other | m | 2020-05-14T12:32:03.15 |
IV.RINC.HHN. | ML:1.5 | 0.00044225115 | 0.1408 | AML | other | m | 2020-05-14T12:32:03.20 |
IV.LMD.HHE. | ML:1.1 | 0.00011616256999999999 | 0.16 | AML | other | m | 2020-05-14T12:32:05.57 |
IV.LMD.HHN. | ML:1.0 | 0.00010533845 | 0.3008 | AML | other | m | 2020-05-14T12:32:07.17 |
IV.ASQU.HHE. | ML:1.1 | 0.0001055986 | 0.224 | AML | other | m | 2020-05-14T12:32:06.94 |
IV.ASQU.HHN. | ML:1.2 | 0.00013401995 | 0.224 | AML | other | m | 2020-05-14T12:32:06.91 |
IV.RUFI.EHE. | ML:1.2 | 0.0001381194 | 0.256 | AML | other | m | 2020-05-14T12:32:05.84 |
IV.RUFI.EHN. | ML:1.3 | 0.00017685084000000002 | 0.2624 | AML | other | m | 2020-05-14T12:32:06.01 |
IV.RONT.HHE. | ML:1.4 | 0.00017482545 | 0.2624 | AML | other | m | 2020-05-14T12:32:09.72 |
IV.RONT.HHN. | ML:1.4 | 0.0001645317 | 0.2176 | AML | other | m | 2020-05-14T12:32:08.63 |
IV.CRE.HHE. | ML:0.9 | 0.000027320335000000002 | 0.1984 | AML | other | m | 2020-05-14T12:32:13.11 |
IV.CRE.HHN. | ML:1.4 | 0.00008026058 | 0.3008 | AML | other | m | 2020-05-14T12:32:13.08 |