A magnitude ML 2.3 earthquake occured in region: Costa Toscana settentrionale (Massa Carrara, Lucca, Pisa), on
and geographic coordinates (lat, lon) 43.7640, 10.2080 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 |
---|---|---|---|---|
Viareggio | LU | 12 | 62467 | 62467 |
Vecchiano | PI | 15 | 12189 | 74656 |
Massarosa | LU | 16 | 22471 | 97127 |
Pisa | PI | 17 | 89158 | 186285 |
San Giuliano Terme | PI | 19 | 31399 | 217684 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.8
ML 2.3 |
2006-08-16 17:27:32 |
43.764 | 10.208 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 586689 |
Field | Value |
---|---|
Time (UTC) | 2006-08-16 17:27:32 ± 0.25 |
Latitude | 43.7640 ± 0.0171 |
Longitude | 10.2080 ± 0.0224 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 586689 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1947 |
Semi-minor axis of confidence ellipse (meter) | 1737 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 23 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2617.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.95 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 2.50011 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.5 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 586689 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:13:54 |
Field | Value |
---|---|
Value | 2.8 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 586689 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:13:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PZI.SHZ. | 2006-08-16T17:29:23.79 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.BSSO.HHZ. | 2006-08-16T17:29:14.99 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ORI.EHN. | 2006-08-16T17:29:07.48 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
I1.HAGA.BHN. | 2006-08-16T17:28:56.22 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.TUE.HHE. | 2006-08-16T17:28:55.25 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
CH.MUGIO.HHE. | 2006-08-16T17:28:47.75 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MABI.HHE. | 2006-08-16T17:28:46.45 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SALO.HHN. | 2006-08-16T17:28:36.20 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.FVI.SHZ. | 2006-08-16T17:28:36.34 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.BRMO.SHZ. | 2006-08-16T17:28:27.57 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.APPI.EHN. | 2006-08-16T17:28:25.55 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.VAI.SHZ. | 2006-08-16T17:28:15.34 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CTI.SHZ. | 2006-08-16T17:28:13.94 | 0.1 | undecidable | manual | Pg | 24 | 277.5111 | 0.121 | 37 | |
IV.SFI.SHZ. | 2006-08-16T17:28:12.24 | 0.1 | undecidable | manual | Sg | 83 | 132.0678 | 1.792 | 21 | |
IV.MDI.HHZ. | 2006-08-16T17:28:11.82 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.DOI.SHZ. | 2006-08-16T17:28:10.58 | 0.1 | undecidable | manual | Pg | 290 | 249.6612 | 0.227 | 46 | |
IV.SALO.HHN. | 2006-08-16T17:28:08.04 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FIN.SHZ. | 2006-08-16T17:28:00.49 | 0.1 | undecidable | manual | Pg | 288 | 167.0106 | 0.703 | 67 | |
IV.CRE.SHZ. | 2006-08-16T17:27:56.73 | 0.1 | undecidable | manual | Pg | 96 | 140.748 | 0.981 | 65 | |
IV.SFI.SHZ. | 2006-08-16T17:27:54.77 | 0.1 | undecidable | manual | Pg | 83 | 132.0678 | 0.364 | 84 | |
IV.BOB.HHE. | 2006-08-16T17:27:53.88 | 0.1 | undecidable | manual | Pg | 332 | 126.6732 | 0.309 | 86 | |
IV.SEI.SHZ. | 2006-08-16T17:27:49.24 | 0.1 | undecidable | manual | Pg | 70 | 97.4247 | 0.173 | 94 | |
IV.ZCCA.BHZ. | 2006-08-16T17:27:49.42 | 0.1 | undecidable | manual | Pg | 43 | 89.3439 | 1.598 | 52 | |
IV.GRFL.SHZ. | 2006-08-16T17:27:48.35 | 0.1 | undecidable | manual | Pg | 138 | 92.241 | 0.085 | 97 | |
IV.FNVD.HHE. | 2006-08-16T17:27:48.92 | 0.1 | undecidable | manual | Pg | 58 | 85.6476 | 1.667 | 50 | |
IV.CSNT.BHZ. | 2006-08-16T17:27:48.61 | 0.1 | undecidable | manual | Pg | 110 | 92.7405 | 0.268 | 93 | |
IV.BDI.HHZ. | 2006-08-16T17:27:46.13 | 0.1 | undecidable | manual | Sg | 43 | 45.4212 | -1.177 | 36 | |
IV.ERBM.EHZ. | 2006-08-16T17:27:45.37 | 0.1 | undecidable | manual | Pg | 13 | 74.4699 | -0.158 | 99 | |
IV.GSCL.SHZ. | 2006-08-16T17:27:44.99 | 0.1 | undecidable | manual | Pg | 25 | 71.7726 | -0.118 | 100 | |
IV.PZZT.HHZ. | 2006-08-16T17:27:43.81 | 0.1 | undecidable | manual | Pg | 52 | 66.1893 | -0.446 | 94 | |
IV.GROG.HHZ. | 2006-08-16T17:27:40.21 | 0.1 | undecidable | manual | Pg | 214 | 45.3213 | -0.821 | 85 | |
IV.PII.SHZ. | 2006-08-16T17:27:40.84 | 0.1 | undecidable | manual | Sg | 100 | 25.8519 | -1.25 | 36 | |
MN.VLC.HHZ. | 2006-08-16T17:27:40.28 | 0.1 | undecidable | manual | Pg | 18 | 46.0206 | -0.866 | 83 | |
IV.BDI.HHZ. | 2006-08-16T17:27:40.12 | 0.1 | undecidable | manual | Pg | 43 | 45.4212 | -0.924 | 81 | |
IV.PII.SHZ. | 2006-08-16T17:27:37.33 | 0.1 | undecidable | manual | Pg | 100 | 25.8519 | -0.706 | 92 |