A magnitude ML 0.8 earthquake occured in region: 5 km N Villa Collemandina (LU), on
and geographic coordinates (lat, lon) 44.2040, 10.3870 at 7 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 |
---|---|---|---|---|
Villa Collemandina | LU | 5 | 1334 | 1334 |
San Romano in Garfagnana | LU | 5 | 1410 | 2744 |
Castiglione di Garfagnana | LU | 6 | 1818 | 4562 |
Camporgiano | LU | 7 | 2176 | 6738 |
Sillano Giuncugnano | LU | 7 | 1085 | 7823 |
Piazza al Serchio | LU | 7 | 2367 | 10190 |
Pieve Fosciana | LU | 8 | 2414 | 12604 |
Careggine | LU | 10 | 564 | 13168 |
Castelnuovo di Garfagnana | LU | 11 | 5950 | 19118 |
Fosciandora | LU | 11 | 602 | 19720 |
Vagli Sotto | LU | 13 | 939 | 20659 |
Minucciano | LU | 15 | 2102 | 22761 |
Molazzana | LU | 15 | 1043 | 23804 |
Gallicano | LU | 16 | 3807 | 27611 |
Barga | LU | 17 | 10034 | 37645 |
Casola in Lunigiana | MS | 17 | 988 | 38633 |
Fabbriche di Vergemoli | LU | 17 | 768 | 39401 |
Frassinoro | MO | 18 | 1926 | 41327 |
Pievepelago | MO | 18 | 2222 | 43549 |
Coreglia Antelminelli | LU | 19 | 5215 | 48764 |
Villa Minozzo | RE | 19 | 3750 | 52514 |
Ventasso | RE | 19 | 4295 | 56809 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-01-13 14:07:47 |
44.2042 | 10.3873 | 7 | 2023-01-13 14:26:09 |
Sala Sismica INGV-Roma | 113516971 |
Field | Value |
---|---|
Time (UTC) | 2023-01-13 14:07:47 ± 0.16 |
Latitude | 44.2042 ± 0.0054 |
Longitude | 10.3873 ± 0.0075 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113516971 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 559 |
Semi-minor axis of confidence ellipse (meter) | 256 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 76 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 89 |
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) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.02248 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21584 |
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 | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 113516971 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-13 14:26:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ERBM.EHN. | 2023-01-13T14:07:56.27 | 0.6 | undecidable | manual | S | 5 | 23.9538 | 106 | -0.06 | 48 |
GU.GSCL.HHN. | 2023-01-13T14:07:56.16 | 0.6 | undecidable | manual | S | 44 | 22.755 | 107 | 0.23 | 47 |
GU.CARD.HHZ. | 2023-01-13T14:07:55.59 | 0.6 | undecidable | manual | S | 159 | 21.1677 | 108 | 0.2 | 47 |
GU.FIVI.HNE. | 2023-01-13T14:07:55.55 | 0.6 | undecidable | manual | S | 281 | 21.0678 | 108 | 0.19 | 47 |
IV.BDI.HHZ. | 2023-01-13T14:07:55.76 | 0.6 | undecidable | manual | S | 133 | 22.8549 | 107 | -0.19 | 47 |
GU.EQUI.HHZ. | 2023-01-13T14:07:53.91 | 0.6 | undecidable | manual | S | 257 | 19.0698 | 110 | -0.81 | 39 |
IV.BDI.HHZ. | 2023-01-13T14:07:52.53 | 0.6 | negative | manual | P | 133 | 22.8549 | 107 | 0.08 | 48 |
IV.ERBM.EHN. | 2023-01-13T14:07:52.81 | 0.1 | undecidable | manual | P | 5 | 23.9538 | 106 | 0.14 | 95 |
GU.CARD.HHZ. | 2023-01-13T14:07:52.12 | 0.6 | undecidable | manual | P | 159 | 21.1677 | 108 | -0.01 | 49 |
GU.FIVI.HNE. | 2023-01-13T14:07:52.51 | 0.1 | undecidable | manual | P | 281 | 21.0678 | 108 | 0.4 | 90 |
GU.GSCL.HHN. | 2023-01-13T14:07:51.97 | 0.1 | undecidable | manual | P | 44 | 22.755 | 107 | -0.47 | 89 |
GU.EQUI.HHZ. | 2023-01-13T14:07:51.37 | 0.6 | negative | manual | P | 257 | 19.0698 | 110 | -0.37 | 45 |
MN.VLC.HHZ. | 2023-01-13T14:07:50.63 | 0.6 | undecidable | manual | S | 181 | 4.995 | 144 | 0 | 50 |
GU.SARM.EHZ. | 2023-01-13T14:07:50.08 | 0.6 | undecidable | manual | S | 154 | 2.4975 | 160 | -0.14 | 49 |
MN.VLC.HHZ. | 2023-01-13T14:07:49.59 | 0.1 | negative | manual | P | 181 | 4.995 | 144 | 0.21 | 96 |
GU.SARM.EHZ. | 2023-01-13T14:07:49.20 | 0.1 | undecidable | manual | P | 154 | 2.4975 | 160 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.VLC.HHE. | ML:0.0 | 0.0001207893 | 0.0832 | AML | other | m | 2023-01-13T14:07:50.84 |
MN.VLC.HHN. | ML:0.0 | 0.00026120315 | 0.1024 | AML | other | m | 2023-01-13T14:07:50.82 |
MN.VLC.HNE. | ML:0.0 | 0.000099929855 | 0.0832 | AML | other | m | 2023-01-13T14:07:50.84 |
MN.VLC.HNN. | ML:0.0 | 0.00025277194999999994 | 0.1024 | AML | other | m | 2023-01-13T14:07:50.82 |
GU.EQUI.HHE. | ML:0.8 | 0.00005087699000000001 | 1.12 | AML | other | m | 2023-01-13T14:07:53.31 |
GU.EQUI.HHN. | ML:0.9 | 0.00006213985 | 0.9984 | AML | other | m | 2023-01-13T14:07:56.60 |
GU.CARD.HHE. | ML:0.7 | 0.000037027655 | 0.16 | AML | other | m | 2023-01-13T14:07:56.21 |
GU.CARD.HHN. | ML:0.8 | 0.000043680135000000005 | 0.16 | AML | other | m | 2023-01-13T14:07:57.25 |
IV.BDI.HHE. | ML:0.6 | 0.000025465225 | 1.1008 | AML | other | m | 2023-01-13T14:07:52.46 |
IV.BDI.HHN. | ML:0.6 | 0.000022768835 | 0.1216 | AML | other | m | 2023-01-13T14:07:56.00 |
IV.BDI.HNE. | ML:1.2 | 0.00011049109999999999 | 0.7808 | AML | other | m | 2023-01-13T14:07:55.71 |
IV.BDI.HNN. | ML:1.2 | 0.000101728915 | 0.8576 | AML | other | m | 2023-01-13T14:08:03.92 |