A magnitude ML 1.1 earthquake occured in region: 3 km NW Bolano (SP), on
and geographic coordinates (lat, lon) 44.2110, 9.8660 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 |
---|---|---|---|---|
Bolano | SP | 3 | 7813 | 7813 |
Calice al Cornoviglio | SP | 4 | 1138 | 8951 |
Follo | SP | 5 | 6337 | 15288 |
Podenzana | MS | 6 | 2180 | 17468 |
Santo Stefano di Magra | SP | 7 | 9360 | 26828 |
Tresana | MS | 8 | 2044 | 28872 |
Vezzano Ligure | SP | 8 | 7356 | 36228 |
Beverino | SP | 8 | 2429 | 38657 |
Aulla | MS | 8 | 11263 | 49920 |
Rocchetta di Vara | SP | 10 | 703 | 50623 |
Riccò del Golfo di Spezia | SP | 10 | 3698 | 54321 |
Arcola | SP | 11 | 10607 | 64928 |
Villafranca in Lunigiana | MS | 11 | 4770 | 69698 |
Borghetto di Vara | SP | 12 | 938 | 70636 |
Brugnato | SP | 12 | 1270 | 71906 |
La Spezia | SP | 12 | 93959 | 165865 |
Pignone | SP | 12 | 565 | 166430 |
Zignago | SP | 12 | 532 | 166962 |
Mulazzo | MS | 13 | 2424 | 169386 |
Sarzana | SP | 13 | 21976 | 191362 |
Filattiera | MS | 15 | 2309 | 193671 |
Fosdinovo | MS | 15 | 4883 | 198554 |
Licciana Nardi | MS | 15 | 4949 | 203503 |
Lerici | SP | 15 | 10228 | 213731 |
Bagnone | MS | 16 | 1887 | 215618 |
Riomaggiore | SP | 16 | 1576 | 217194 |
Vernazza | SP | 17 | 848 | 218042 |
Carrodano | SP | 17 | 503 | 218545 |
Portovenere | SP | 17 | 3630 | 222175 |
Castelnuovo Magra | SP | 17 | 8415 | 230590 |
Ameglia | SP | 18 | 4365 | 234955 |
Sesta Godano | SP | 18 | 1377 | 236332 |
Zeri | MS | 18 | 1094 | 237426 |
Monterosso al Mare | SP | 18 | 1464 | 238890 |
Pontremoli | MS | 19 | 7357 | 246247 |
Ortonovo | SP | 20 | 8277 | 254524 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2014-10-03 07:15:04 |
44.2112 | 9.8662 | 8 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 8662881 |
Field | Value |
---|---|
Time (UTC) | 2014-10-03 07:15:04 ± 0.14 |
Latitude | 44.2112 ± 0.0126 |
Longitude | 9.8662 ± 0.0125 |
Depth (km) | 8 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 8662881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1424 |
Semi-minor axis of confidence ellipse (meter) | 657 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 206 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 110 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.63132 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 8662881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-10-03 07:27:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BOB.HHE. | 2014-10-03T07:15:26.61 | 0.6 | undecidable | manual | S | 332 | 70.0743 | 50 | 0.2 | 46 |
IV.BOB.HHE. | 2014-10-03T07:15:17.74 | 0.6 | undecidable | manual | P | 332 | 70.0743 | 50 | 0.54 | 42 |
MN.VLC.HHZ. | 2014-10-03T07:15:17.88 | 0.6 | undecidable | manual | S | 98 | 41.8248 | 50 | -0.97 | 37 |
IV.BDI.HHZ. | 2014-10-03T07:15:16.42 | 3.0 | undecidable | manual | P | 0.28 | 0 | |||
IV.MSSA.HHZ. | 2014-10-03T07:15:14.70 | 0.6 | undecidable | manual | S | 293 | 30.0477 | 105 | -0.74 | 42 |
MN.VLC.HHZ. | 2014-10-03T07:15:12.76 | 0.1 | undecidable | manual | P | 98 | 41.8248 | 50 | -0.08 | 99 |
GU.EQUI.HHZ. | 2014-10-03T07:15:12.90 | 0.6 | undecidable | manual | S | 102 | 23.3544 | 110 | -0.32 | 49 |
IV.PLMA.HHZ. | 2014-10-03T07:15:11.40 | 0.6 | undecidable | manual | S | 183 | 17.9709 | 115 | -0.07 | 52 |
GU.GRAM.HHZ. | 2014-10-03T07:15:11.96 | 0.1 | undecidable | manual | P | 27 | 34.8429 | 50 | 0.19 | 98 |
IV.MSSA.HHZ. | 2014-10-03T07:15:10.72 | 0.1 | undecidable | manual | P | 293 | 30.0477 | 105 | -0.15 | 100 |
GU.EQUI.HHZ. | 2014-10-03T07:15:09.88 | 0.1 | undecidable | manual | P | 102 | 23.3544 | 110 | 0.29 | 98 |
IV.PLMA.HHZ. | 2014-10-03T07:15:08.87 | 0.1 | undecidable | manual | P | 183 | 17.9709 | 115 | 0.29 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BDI.HHN. | ML:1.2 | 0.0000332 | 0.08 | AML | other | m | 2014-10-03T07:15:50.71 |
IV.BDI.HHE. | ML:1.3 | 0.00003795 | 0.06 | AML | other | m | 2014-10-03T07:15:55.95 |
GU.EQUI.HHN. | ML:1.0 | 0.0000626 | 1 | AML | other | m | 2014-10-03T07:15:13.58 |
GU.EQUI.HHE. | ML:0.9 | 0.00004945 | 1.2 | AML | other | m | 2014-10-03T07:15:13.45 |
IV.PLMA.HHE. | ML:1.2 | 0.0001445 | 0.46 | AML | other | m | 2014-10-03T07:15:11.43 |
IV.PLMA.HHN. | ML:1.2 | 0.00013544999999999999 | 0.16 | AML | other | m | 2014-10-03T07:15:11.53 |