A magnitude ML 1.5 earthquake occured in region: 3 km NE Filattiera (MS), on
and geographic coordinates (lat, lon) 44.3460, 9.9640 at 9 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Filattiera | MS | 3 | 2309 | 2309 |
Bagnone | MS | 4 | 1887 | 4196 |
Mulazzo | MS | 5 | 2424 | 6620 |
Villafranca in Lunigiana | MS | 6 | 4770 | 11390 |
Pontremoli | MS | 7 | 7357 | 18747 |
Licciana Nardi | MS | 11 | 4949 | 23696 |
Tresana | MS | 12 | 2044 | 25740 |
Comano | MS | 15 | 714 | 26454 |
Monchio delle Corti | PR | 15 | 933 | 27387 |
Aulla | MS | 15 | 11263 | 38650 |
Calice al Cornoviglio | SP | 15 | 1138 | 39788 |
Podenzana | MS | 16 | 2180 | 41968 |
Zeri | MS | 16 | 1094 | 43062 |
Fivizzano | MS | 17 | 7925 | 50987 |
Corniglio | PR | 18 | 1936 | 52923 |
Bolano | SP | 18 | 7813 | 60736 |
Berceto | PR | 18 | 2109 | 62845 |
Zignago | SP | 19 | 532 | 63377 |
Rocchetta di Vara | SP | 20 | 703 | 64080 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2018-12-26 17:55:42 |
44.3458 | 9.9645 | 9 | 2019-06-04 09:16:07 |
Bollettino Sismico Italiano INGV | 64841851 |
Reviewed Rev100 |
ML 1.5 | 2018-12-26 17:55:42 |
44.3463 | 9.9663 | 10 | 2018-12-26 18:03:05 |
Sala Sismica INGV-Roma | 64249581 |
Field | Value |
---|---|
Time (UTC) | 2018-12-26 17:55:42 ± 0.09 |
Latitude | 44.3458 ± 0.0045 |
Longitude | 9.9645 ± 0.0063 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 64841851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 546 |
Semi-minor axis of confidence ellipse (meter) | 369 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 53 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 70 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 6.50569 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 64249581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-12-26 18:03:05 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 64841851 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-01-21 16:24:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VENT.EHZ. | 2018-12-26T17:57:42.27 | 3.0 | undecidable | manual | Sn | -4.09 | 0 | |||
IV.SALB.HHZ. | 2018-12-26T17:57:37.89 | 1.0 | undecidable | manual | P | 722.1327 | 1.877 | 0 | ||
IV.VIVA.HHZ. | 2018-12-26T17:57:26.80 | 3.0 | undecidable | manual | Sg | 6.34 | 0 | |||
RF.GEPF.HHZ. | 2018-12-26T17:57:13.88 | 3.0 | undecidable | manual | Sn | 3.92 | 0 | |||
IV.MF5.EHZ. | 2018-12-26T17:57:07.69 | 3.0 | undecidable | manual | Sn | -2.25 | 0 | |||
IV.MMUR.HNZ. | 2018-12-26T17:56:28.78 | 3.0 | undecidable | manual | P | 262.3374 | 6.88 | 0 | ||
IV.APEC.HHZ. | 2018-12-26T17:56:24.04 | 3.0 | negative | manual | P | 214.6185 | 8.07 | 0 | ||
GU.RNCA.HHZ. | 2018-12-26T17:56:07.00 | 0.3 | undecidable | manual | S | 280 | 81.4518 | 50 | 0.03 | 68 |
IV.ZONE.HHZ. | 2018-12-26T17:56:06.71 | 3.0 | undecidable | manual | P | 157.7199 | -1.6 | 0 | ||
GU.GORR.HHZ. | 2018-12-26T17:56:01.00 | 0.3 | undecidable | manual | S | 299 | 60.5949 | 50 | -0.39 | 66 |
IV.NDIM.HHZ. | 2018-12-26T17:55:58.60 | 0.3 | undecidable | manual | P | 51 | 95.1381 | 50 | -0.06 | 66 |
GU.RNCA.HHZ. | 2018-12-26T17:55:56.58 | 0.1 | undecidable | manual | P | 280 | 81.4518 | 50 | 0.02 | 91 |
MN.VLC.HHZ. | 2018-12-26T17:55:55.15 | 1.0 | undecidable | manual | S | 122 | 39.4272 | 50 | -0.59 | 21 |
GU.SARM.EHZ. | 2018-12-26T17:55:55.50 | 0.1 | undecidable | manual | S | 117 | 39.0276 | 50 | -0.14 | 96 |
GU.POPM.HHZ. | 2018-12-26T17:55:55.89 | 1.0 | undecidable | manual | P | 118 | 71.2731 | 50 | 0.9 | 18 |
IV.BOB.HNE. | 2018-12-26T17:55:54.08 | 0.6 | undecidable | manual | P | 319 | 62.0934 | 50 | 0.5 | 42 |
IV.PLMA.HHZ. | 2018-12-26T17:55:53.70 | 0.3 | undecidable | manual | S | 195 | 34.0437 | 50 | -0.6 | 65 |
GU.GORR.HHZ. | 2018-12-26T17:55:53.31 | 0.1 | undecidable | manual | P | 299 | 60.5949 | 50 | -0.02 | 94 |
GU.CARD.HHZ. | 2018-12-26T17:55:52.60 | 0.3 | undecidable | manual | P | 131 | 54.3012 | 50 | 0.23 | 69 |
GU.EQUI.HHZ. | 2018-12-26T17:55:51.40 | 0.1 | undecidable | manual | S | 143 | 24.9528 | 110 | -0.14 | 98 |
GU.SARM.EHZ. | 2018-12-26T17:55:50.30 | 0.1 | undecidable | manual | P | 117 | 39.0276 | 50 | 0.29 | 93 |
MN.VLC.HHZ. | 2018-12-26T17:55:50.24 | 0.6 | undecidable | manual | P | 122 | 39.4272 | 50 | 0.17 | 48 |
IV.PLMA.HHZ. | 2018-12-26T17:55:49.35 | 0.1 | positive | manual | P | 195 | 34.0437 | 50 | 0.12 | 97 |
IV.MSSA.HHZ. | 2018-12-26T17:55:49.67 | 0.1 | undecidable | manual | P | 265 | 35.6421 | 50 | 0.18 | 96 |
GU.GRAM.HHZ. | 2018-12-26T17:55:49.00 | 0.1 | undecidable | manual | S | 26 | 18.0708 | 117 | -0.34 | 95 |
GU.EQUI.HHZ. | 2018-12-26T17:55:47.75 | 0.1 | undecidable | manual | P | 143 | 24.9528 | 110 | 0.1 | 99 |
GU.GRAM.HHZ. | 2018-12-26T17:55:46.49 | 0.1 | positive | manual | P | 26 | 18.0708 | 117 | 0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GRAM.HHN. | ML:1.9 | 0.000676 | 0.46 | AML | other | m | 2018-12-26T17:55:51.55 |
GU.EQUI.HHN. | ML:1.3 | 0.0001235 | 0.34 | AML | other | m | 2018-12-26T17:55:51.82 |
GU.EQUI.HHE. | ML:1.3 | 0.00012754999999999998 | 0.14 | AML | other | m | 2018-12-26T17:55:52.00 |
IV.PLMA.HHE. | ML:1.5 | 0.0001245 | 1.78 | AML | other | m | 2018-12-26T17:55:53.05 |
IV.PLMA.HHN. | ML:1.5 | 0.000132 | 0.3 | AML | other | m | 2018-12-26T17:55:54.09 |
IV.MSSA.HHN. | ML:1.4 | 0.00009215 | 1.44 | AML | other | m | 2018-12-26T17:55:55.00 |
IV.MSSA.HHE. | ML:1.2 | 0.00007230000000000001 | 0.2 | AML | other | m | 2018-12-26T17:55:55.00 |
GU.SARM.EHE. | ML:1.5 | 0.00010783785 | 0.4096 | AML | other | m | 2018-12-26T17:55:56.05 |
GU.SARM.EHN. | ML:1.4 | 0.00009156562 | 0.2304 | AML | other | m | 2018-12-26T17:55:56.28 |
GU.CARD.HHN. | ML:1.5 | 0.0000741 | 0.34 | AML | other | m | 2018-12-26T17:56:05.42 |
GU.CARD.HHE. | ML:1.6 | 0.00008315 | 0.5 | AML | other | m | 2018-12-26T17:56:05.91 |