A magnitude ML 2.0 earthquake occured in region: Costa Toscana settentrionale (Massa Carrara, Lucca, Pisa), on
and geographic coordinates (lat, lon) 43.6910, 10.2820 at 10 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 |
---|---|---|---|---|
Pisa | PI | 10 | 89158 | 89158 |
Vecchiano | PI | 13 | 12189 | 101347 |
San Giuliano Terme | PI | 15 | 31399 | 132746 |
Livorno | LI | 16 | 159219 | 291965 |
Collesalvetti | LI | 19 | 16827 | 308792 |
Calci | PI | 19 | 6426 | 315218 |
Viareggio | LU | 20 | 62467 | 377685 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2013-10-19 12:32:28 |
43.6908 | 10.2818 | 10 | 2015-01-20 11:29:30 |
Bollettino Sismico Italiano INGV | 4724971 |
Reviewed Rev100 |
ML 2.0 | 2013-10-19 12:32:28 |
43.6822 | 10.2883 | 10 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 4692891 |
Field | Value |
---|---|
Time (UTC) | 2013-10-19 12:32:28 ± 0.19 |
Latitude | 43.6908 ± 0.0063 |
Longitude | 10.2818 ± 0.0112 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 4724971 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 747 |
Semi-minor axis of confidence ellipse (meter) | 485 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 270 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 92 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
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) | 0.17807 |
Epicentral distance of station farthest from the epicenter (degree) | 0.99465 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 4724971 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:25:29 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 4692891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-10-19 12:40:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CASP.HHE. | 2013-10-19T12:33:00.48 | 0.6 | undecidable | manual | S | 155 | 110.4006 | 50 | -0.41 | 40 |
IV.CASP.HHE. | 2013-10-19T12:32:47.69 | 0.1 | undecidable | manual | P | 155 | 110.4006 | 50 | 0.36 | 81 |
GU.POPM.HHZ. | 2013-10-19T12:32:46.10 | 0.6 | undecidable | manual | S | 44 | 54.6009 | 50 | 0.1 | 48 |
IV.RUFI.EHZ. | 2013-10-19T12:32:46.57 | 0.3 | undecidable | manual | P | 80 | 99.7224 | 50 | 0.89 | 52 |
IV.CRMI.HHZ. | 2013-10-19T12:32:46.60 | 0.6 | undecidable | manual | S | 78 | 57.0984 | 50 | -0.06 | 48 |
GU.EQUI.HHZ. | 2013-10-19T12:32:45.30 | 0.6 | undecidable | manual | S | 349 | 53.7018 | 50 | -0.45 | 45 |
IV.SEI.HHZ. | 2013-10-19T12:32:45.91 | 0.6 | undecidable | manual | P | 65 | 95.0382 | 50 | 0.94 | 34 |
MN.VLC.HHZ. | 2013-10-19T12:32:45.00 | 0.6 | undecidable | manual | S | 9 | 52.6029 | 50 | -0.47 | 44 |
GU.GRAM.HHZ. | 2013-10-19T12:32:44.95 | 0.3 | undecidable | manual | P | 349 | 90.4428 | 50 | 0.7 | 57 |
IV.MSSA.HHZ. | 2013-10-19T12:32:44.89 | 0.1 | undecidable | manual | P | 319 | 92.3409 | 50 | 0.34 | 85 |
IV.ERBM.EHZ. | 2013-10-19T12:32:43.92 | 0.1 | undecidable | manual | P | 7 | 81.4518 | 50 | 1.05 | 66 |
IV.BDI.HHE. | 2013-10-19T12:32:43.93 | 0.6 | undecidable | manual | S | 31 | 48.3183 | 50 | -0.38 | 46 |
IV.TRIF.HHZ. | 2013-10-19T12:32:42.83 | 0.3 | undecidable | manual | P | 142 | 81.1521 | 50 | 0 | 70 |
IV.GROG.HHZ. | 2013-10-19T12:32:42.20 | 0.6 | undecidable | manual | S | 227 | 42.9237 | 50 | -0.68 | 42 |
GU.CARD.HHZ. | 2013-10-19T12:32:41.70 | 0.6 | undecidable | manual | S | 23 | 40.4262 | 50 | -0.52 | 45 |
IV.CRMI.HHZ. | 2013-10-19T12:32:39.48 | 0.1 | positive | manual | P | 78 | 57.0984 | 50 | 0.37 | 90 |
IV.PLMA.HHZ. | 2013-10-19T12:32:38.44 | 0.3 | undecidable | manual | P | 319 | 52.503 | 50 | 0.03 | 73 |
GU.MAIM.HHZ. | 2013-10-19T12:32:38.70 | 0.6 | undecidable | manual | S | 34 | 29.9478 | 50 | -0.7 | 42 |
GU.EQUI.HHZ. | 2013-10-19T12:32:38.46 | 0.1 | undecidable | manual | P | 349 | 53.7018 | 50 | -0.13 | 95 |
GU.POPM.HHZ. | 2013-10-19T12:32:38.93 | 0.1 | positive | manual | P | 44 | 54.6009 | 50 | 0.19 | 94 |
MN.VLC.HHZ. | 2013-10-19T12:32:38.55 | 0.1 | undecidable | manual | P | 9 | 52.6029 | 50 | 0.12 | 96 |
IV.BDI.HHE. | 2013-10-19T12:32:37.67 | 0.1 | undecidable | manual | P | 31 | 48.3183 | 50 | -0.09 | 97 |
IV.T0911.EHE. | 2013-10-19T12:32:37.89 | 0.1 | undecidable | manual | P | 340 | 49.5171 | 50 | -0.06 | 97 |
IV.GROG.HHZ. | 2013-10-19T12:32:36.52 | 0.1 | positive | manual | P | 227 | 42.9237 | 50 | -0.41 | 91 |
GU.CARD.HHZ. | 2013-10-19T12:32:36.36 | 0.1 | undecidable | manual | P | 23 | 40.4262 | 50 | -0.19 | 96 |
IV.PII.HHZ. | 2013-10-19T12:32:35.70 | 0.6 | undecidable | manual | S | 80 | 19.7691 | 118 | -0.88 | 40 |
GU.MAIM.HHZ. | 2013-10-19T12:32:34.75 | 0.1 | positive | manual | P | 34 | 29.9478 | 50 | -0.18 | 98 |
IV.PII.HHZ. | 2013-10-19T12:32:33.11 | 0.1 | positive | manual | P | 80 | 19.7691 | 118 | -0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.CARD.HHE. | ML:2.1 | 0.000425 | 0.12 | AML | other | m | 2013-10-19T12:32:42.22 |
GU.CARD.HHN. | ML:2.2 | 0.00048499999999999997 | 0.6 | AML | other | m | 2013-10-19T12:32:42.34 |
IV.CRMI.HHN. | ML:1.2 | 0.00003205 | 0.84 | AML | other | m | 2013-10-19T12:32:47.43 |
IV.CRMI.HHE. | ML:1.2 | 0.000031100000000000004 | 0.54 | AML | other | m | 2013-10-19T12:32:57.21 |
GU.EQUI.HHN. | ML:1.6 | 0.00009964999999999998 | 0.94 | AML | other | m | 2013-10-19T12:32:49.75 |
GU.EQUI.HHE. | ML:1.5 | 0.00007664999999999999 | 1.16 | AML | other | m | 2013-10-19T12:32:49.24 |
GU.GRAM.HHE. | ML:2.2 | 0.00019250000000000002 | 0.22 | AML | other | m | 2013-10-19T12:32:58.53 |
GU.GRAM.HHN. | ML:2.2 | 0.000195 | 1.08 | AML | other | m | 2013-10-19T12:33:05.67 |
IV.GROG.HHE. | ML:1.9 | 0.000242 | 0.84 | AML | other | m | 2013-10-19T12:32:43.65 |
IV.GROG.HHN. | ML:1.8 | 0.00021300000000000003 | 0.14 | AML | other | m | 2013-10-19T12:32:43.93 |
GU.MAIM.HHE. | ML:2.0 | 0.000508 | 0.64 | AML | other | m | 2013-10-19T12:32:39.12 |
GU.MAIM.HHN. | ML:2.1 | 0.0005949999999999999 | 0.38 | AML | other | m | 2013-10-19T12:32:38.97 |
IV.MSSA.HHE. | ML:1.9 | 0.00009185 | 1.04 | AML | other | m | 2013-10-19T12:33:05.95 |
IV.MSSA.HHN. | ML:2.0 | 0.00012015 | 0.44 | AML | other | m | 2013-10-19T12:33:06.04 |
IV.PII.HHN. | ML:2.1 | 0.0009590000000000001 | 0.64 | AML | other | m | 2013-10-19T12:32:36.32 |
IV.PII.HHE. | ML:2.2 | 0.0011749999999999998 | 0.3 | AML | other | m | 2013-10-19T12:32:36.13 |
IV.PLMA.HHE. | ML:1.7 | 0.00011754999999999998 | 0.58 | AML | other | m | 2013-10-19T12:32:51.88 |
IV.PLMA.HHN. | ML:1.7 | 0.00011884999999999999 | 0.28 | AML | other | m | 2013-10-19T12:32:47.08 |
GU.POPM.HHE. | ML:2.0 | 0.0002215 | 0.28 | AML | other | m | 2013-10-19T12:32:49.92 |
GU.POPM.HHN. | ML:2.0 | 0.00026000000000000003 | 0.46 | AML | other | m | 2013-10-19T12:32:49.72 |
IV.RUFI.EHE. | ML:1.8 | 0.00005700000000000001 | 1.46 | AML | other | m | 2013-10-19T12:33:03.50 |
IV.RUFI.EHN. | ML:1.9 | 0.00007950000000000002 | 1.18 | AML | other | m | 2013-10-19T12:33:07.10 |
IV.SEI.HHN. | ML:2.3 | 0.00022950000000000002 | 0.72 | AML | other | m | 2013-10-19T12:33:01.10 |
IV.SEI.HHE. | ML:2.1 | 0.0001275 | 0.4 | AML | other | m | 2013-10-19T12:33:00.54 |