A magnitude ML 1.2 earthquake occured in region: 3 km N Fivizzano (MS), on
and geographic coordinates (lat, lon) 44.2640, 10.1160 at 11 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 |
---|---|---|---|---|
Fivizzano | MS | 3 | 7925 | 7925 |
Comano | MS | 4 | 714 | 8639 |
Licciana Nardi | MS | 6 | 4949 | 13588 |
Casola in Lunigiana | MS | 8 | 988 | 14576 |
Bagnone | MS | 11 | 1887 | 16463 |
Minucciano | LU | 13 | 2102 | 18565 |
Aulla | MS | 13 | 11263 | 29828 |
Tresana | MS | 13 | 2044 | 31872 |
Villafranca in Lunigiana | MS | 14 | 4770 | 36642 |
Podenzana | MS | 15 | 2180 | 38822 |
Sillano Giuncugnano | LU | 15 | 1085 | 39907 |
Filattiera | MS | 16 | 2309 | 42216 |
Fosdinovo | MS | 16 | 4883 | 47099 |
Monchio delle Corti | PR | 17 | 933 | 48032 |
Piazza al Serchio | LU | 17 | 2367 | 50399 |
Mulazzo | MS | 18 | 2424 | 52823 |
Bolano | SP | 19 | 7813 | 60636 |
Santo Stefano di Magra | SP | 20 | 9360 | 69996 |
Castelnuovo Magra | SP | 20 | 8415 | 78411 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-08-19 00:23:46 |
44.2637 | 10.1163 | 11 | 2019-08-19 00:55:46 |
Sala Sismica INGV-Roma | 71613381 |
Field | Value |
---|---|
Time (UTC) | 2019-08-19 00:23:46 ± 0.07 |
Latitude | 44.2637 ± 0.0045 |
Longitude | 10.1163 ± 0.0075 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 71613381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 610 |
Semi-minor axis of confidence ellipse (meter) | 430 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 253 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 130 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.21943 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61604 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 71613381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-19 00:55:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PII.HHZ. | 2019-08-19T00:24:07.10 | 0.6 | undecidable | manual | S | 151 | 68.376 | 50 | -0.29 | 44 |
IV.PII.HHZ. | 2019-08-19T00:23:58.92 | 0.6 | positive | manual | P | 151 | 68.376 | 50 | 0.29 | 44 |
IV.PLMA.HHZ. | 2019-08-19T00:23:57.45 | 0.6 | undecidable | manual | S | 221 | 31.6461 | 50 | -0.13 | 49 |
MN.VLC.HHZ. | 2019-08-19T00:23:55.63 | 0.6 | undecidable | manual | S | 118 | 24.3534 | 50 | -0.02 | 51 |
GU.GRAM.HHZ. | 2019-08-19T00:23:55.76 | 0.6 | undecidable | manual | S | 351 | 25.5522 | 50 | -0.21 | 49 |
IV.PLMA.HHZ. | 2019-08-19T00:23:53.07 | 0.3 | negative | manual | P | 221 | 31.6461 | 50 | 0.11 | 74 |
GU.GRAM.HHZ. | 2019-08-19T00:23:52.10 | 0.1 | positive | manual | P | 351 | 25.5522 | 50 | 0.07 | 100 |
MN.VLC.HHZ. | 2019-08-19T00:23:51.90 | 0.6 | undecidable | manual | P | 118 | 24.3534 | 50 | 0.05 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GRAM.HHE. | ML:1.2 | 0.00010185 | 1.12 | AML | other | m | 2019-08-19T00:23:56.63 |
GU.GRAM.HHN. | ML:1.4 | 0.00014649999999999998 | 0.12 | AML | other | m | 2019-08-19T00:23:56.95 |
IV.PLMA.HHN. | ML:1.0 | 0.0000419 | 0.28 | AML | other | m | 2019-08-19T00:23:57.91 |
IV.PLMA.HHE. | ML:1.0 | 0.000041700000000000004 | 0.66 | AML | other | m | 2019-08-19T00:23:58.14 |
IV.PII.HHN. | ML:1.2 | 0.00002785 | 0.8 | AML | other | m | 2019-08-19T00:24:09.89 |
IV.PII.HHE. | ML:1.2 | 0.00002465 | 1.48 | AML | other | m | 2019-08-19T00:24:09.17 |