A magnitude ML 1.4 earthquake occured in region: Costa Toscana settentrionale (Massa Carrara, Lucca, Pisa), on
and geographic coordinates (lat, lon) 43.8630, 10.2080 at 6 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 | 4 | 62467 | 62467 |
Massarosa | LU | 11 | 22471 | 84938 |
Pietrasanta | LU | 11 | 24007 | 108945 |
Forte dei Marmi | LU | 11 | 7510 | 116455 |
Camaiore | LU | 12 | 32513 | 148968 |
Seravezza | LU | 15 | 13073 | 162041 |
Stazzema | LU | 17 | 3193 | 165234 |
Vecchiano | PI | 17 | 12189 | 177423 |
Montignoso | MS | 18 | 10323 | 187746 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2022-07-04 05:44:37 |
43.863 | 10.2078 | 6 | 2023-01-31 19:03:57 |
Bollettino Sismico Italiano INGV | 113194421 |
Reviewed Rev100 |
ML 1.3 | 2022-07-04 05:44:37 |
43.8493 | 10.223 | 10 | 2022-07-04 05:52:11 |
Sala Sismica INGV-Roma | 106781461 |
Field | Value |
---|---|
Time (UTC) | 2022-07-04 05:44:37 ± 0.15 |
Latitude | 43.8630 ± 0.0063 |
Longitude | 10.2078 ± 0.0075 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113194421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 700 |
Semi-minor axis of confidence ellipse (meter) | 367 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 223 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 700.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 184 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.64212 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 113194421 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-12-30 16:44:09 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 106781461 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-07-04 05:52:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.SENA.HHZ. | 2022-07-04T05:46:15.93 | 3.0 | undecidable | manual | Sn | 3.78 | 0 | |||
IV.TDS.HHZ. | 2022-07-04T05:46:10.61 | 3.0 | undecidable | manual | Pn | 2.13 | 0 | |||
SI.ROSI.HHZ. | 2022-07-04T05:46:07.32 | 3.0 | undecidable | manual | Sn | 1.04 | 0 | |||
IV.RM33.HNZ. | 2022-07-04T05:45:50.97 | 3.0 | undecidable | manual | Sn | -0.18 | 0 | |||
IV.FDMO.HHZ. | 2022-07-04T05:45:50.68 | 3.0 | undecidable | manual | Sg | 7.47 | 0 | |||
GU.BURY.HHZ. | 2022-07-04T05:45:39.15 | 3.0 | undecidable | manual | Sn | 4.4 | 0 | |||
IV.SSFR.HHZ. | 2022-07-04T05:45:37.67 | 3.0 | undecidable | manual | Sn | 2.61 | 0 | |||
IV.FAGN.HHZ. | 2022-07-04T05:45:22.98 | 3.0 | positive | manual | Pn | -0.58 | 0 | |||
IV.AGLI.HHZ. | 2022-07-04T05:45:22.36 | 3.0 | positive | manual | Pn | 0.52 | 0 | |||
IV.QLNO.HHZ. | 2022-07-04T05:45:05.39 | 3.0 | undecidable | manual | P | 2.8 | 0 | |||
GU.GORR.HHZ. | 2022-07-04T05:44:55.90 | 3.0 | undecidable | manual | P | -0.78 | 0 | |||
GU.POPM.HHZ. | 2022-07-04T05:44:52.82 | 0.6 | undecidable | manual | S | 65 | 48.2184 | 50 | -0.74 | 41 |
IV.MPPT.EHZ. | 2022-07-04T05:44:50.17 | 0.3 | undecidable | manual | P | 81 | 71.2731 | 50 | 0.04 | 70 |
GU.SARM.EHN. | 2022-07-04T05:44:50.40 | 0.6 | undecidable | manual | S | 23 | 38.8278 | 98 | -0.26 | 48 |
IV.BDI.HHZ. | 2022-07-04T05:44:50.02 | 0.6 | undecidable | manual | S | 54 | 38.0286 | 99 | -0.39 | 46 |
GU.GSCL.HHZ. | 2022-07-04T05:44:49.18 | 0.3 | undecidable | manual | P | 29 | 61.9935 | 50 | 0.48 | 65 |
MN.VLC.HHZ. | 2022-07-04T05:44:49.43 | 0.6 | undecidable | manual | S | 23 | 35.8419 | 99 | -0.21 | 48 |
GU.EQUI.HHZ. | 2022-07-04T05:44:48.62 | 0.6 | undecidable | manual | S | 353 | 33.9438 | 100 | -0.36 | 47 |
IV.PLMA.HHZ. | 2022-07-04T05:44:48.76 | 0.6 | undecidable | manual | S | 306 | 35.0427 | 99 | -0.62 | 43 |
IV.CRMI.HHZ. | 2022-07-04T05:44:48.87 | 0.3 | undecidable | manual | P | 97 | 62.1933 | 50 | 0.14 | 70 |
GU.CARD.HHZ. | 2022-07-04T05:44:47.29 | 0.6 | undecidable | manual | S | 50 | 28.4493 | 102 | 0.18 | 49 |
GU.POPM.HHZ. | 2022-07-04T05:44:46.49 | 0.1 | undecidable | manual | P | 65 | 48.2184 | 50 | -0.09 | 97 |
IV.PII.HHZ. | 2022-07-04T05:44:46.83 | 0.6 | undecidable | manual | S | 122 | 29.8479 | 101 | -0.76 | 41 |
GU.MAIM.HHZ. | 2022-07-04T05:44:45.39 | 0.6 | undecidable | manual | S | 76 | 23.3544 | 104 | 0 | 51 |
GU.SARM.EHN. | 2022-07-04T05:44:45.06 | 0.1 | undecidable | manual | P | 23 | 38.8278 | 98 | 0.16 | 97 |
MN.VLC.HHZ. | 2022-07-04T05:44:44.55 | 0.1 | undecidable | manual | P | 23 | 35.8419 | 99 | 0.23 | 96 |
IV.BDI.HHZ. | 2022-07-04T05:44:44.69 | 0.1 | undecidable | manual | P | 54 | 38.0286 | 99 | -0.07 | 99 |
GU.EQUI.HHZ. | 2022-07-04T05:44:44.01 | 0.3 | undecidable | manual | P | 353 | 33.9438 | 100 | 0.07 | 75 |
IV.PLMA.HHZ. | 2022-07-04T05:44:44.25 | 0.3 | undecidable | manual | P | 306 | 35.0427 | 99 | 0.08 | 74 |
IV.PII.HHZ. | 2022-07-04T05:44:43.05 | 0.1 | undecidable | manual | P | 122 | 29.8479 | 101 | -0.08 | 100 |
GU.CARD.HHZ. | 2022-07-04T05:44:43.17 | 0.1 | positive | manual | P | 50 | 28.4493 | 102 | 0.31 | 96 |
GU.MAIM.HHZ. | 2022-07-04T05:44:42.26 | 0.1 | undecidable | manual | P | 76 | 23.3544 | 104 | 0.39 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.VLC.HHN. | ML:1.2 | 0.00006345000000000001 | 0.14 | AML | other | m | 2022-07-04T05:44:44.74 |
GU.MAIM.HHE. | ML:1.3 | 0.0001465 | 1.78 | AML | other | m | 2022-07-04T05:44:46.96 |
GU.MAIM.HHN. | ML:1.4 | 0.00017052865 | 0.2208 | AML | other | m | 2022-07-04T05:44:46.21 |
IV.PII.HHN. | ML:1.3 | 0.000094979255 | 0.2208 | AML | other | m | 2022-07-04T05:44:47.73 |
GU.CARD.HHN. | ML:1.9 | 0.00040573345 | 0.0992 | AML | other | m | 2022-07-04T05:44:47.67 |
GU.CARD.HHE. | ML:1.7 | 0.0002895 | 0.1 | AML | other | m | 2022-07-04T05:44:47.76 |
IV.PII.HHE. | ML:1.4 | 0.00013738585 | 0.16 | AML | other | m | 2022-07-04T05:44:48.11 |
GU.EQUI.HHE. | ML:1.1 | 0.000057102335000000006 | 0.1184 | AML | other | m | 2022-07-04T05:44:49.67 |
GU.EQUI.HHN. | ML:1.1 | 0.00005046904 | 0.1792 | AML | other | m | 2022-07-04T05:44:49.74 |
IV.PLMA.HHN. | ML:1.3 | 0.00007483749000000001 | 0.0992 | AML | other | m | 2022-07-04T05:44:49.81 |
MN.VLC.HNN. | ML:1.2 | 0.000058545895 | 0.0992 | AML | other | m | 2022-07-04T05:44:49.82 |
MN.VLC.HHE. | ML:1.2 | 0.000069762705 | 0.3008 | AML | other | m | 2022-07-04T05:44:49.88 |
MN.VLC.HNE. | ML:1.3 | 0.00007636577 | 0.3008 | AML | other | m | 2022-07-04T05:44:49.88 |
IV.BDI.HHE. | ML:1.5 | 0.00011420134499999999 | 0.1408 | AML | other | m | 2022-07-04T05:44:50.83 |
IV.PLMA.HHE. | ML:1.2 | 0.000065980775 | 0.1824 | AML | other | m | 2022-07-04T05:44:50.77 |
GU.POPM.HHE. | ML:1.9 | 0.0002185 | 0.18 | AML | other | m | 2022-07-04T05:44:54.17 |
IV.BDI.HNN. | ML:1.4 | 0.000102916175 | 0.2912 | AML | other | m | 2022-07-04T05:44:55.11 |
IV.BDI.HNE. | ML:1.5 | 0.00012478054999999998 | 0.2784 | AML | other | m | 2022-07-04T05:44:55.40 |
IV.BDI.HHN. | ML:1.4 | 0.00008495927 | 0.1376 | AML | other | m | 2022-07-04T05:44:55.73 |
GU.POPM.HHN. | ML:1.7 | 0.0001505 | 0.12 | AML | other | m | 2022-07-04T05:44:57.17 |
GU.GSCL.HHE. | ML:1.8 | 0.0001305 | 0.26 | AML | other | m | 2022-07-04T05:44:57.60 |
GU.GSCL.HHN. | ML:1.8 | 0.00011899999999999999 | 0.26 | AML | other | m | 2022-07-04T05:44:57.63 |
IV.CRMI.HHE. | ML:1.1 | 0.00002275 | 0.28 | AML | other | m | 2022-07-04T05:45:00.64 |
IV.CRMI.HHN. | ML:1.2 | 0.00003195 | 0.78 | AML | other | m | 2022-07-04T05:45:00.52 |
IV.MPPT.EHE. | ML:1.2 | 0.000027472438000000002 | 0.4416 | AML | other | m | 2022-07-04T05:45:02.72 |
IV.CRMI.HNN. | ML:2.1 | 0.00027739103 | 0.8896 | AML | other | m | 2022-07-04T05:45:03.64 |
IV.MPPT.EHN. | ML:1.3 | 0.0000359 | 0.32 | AML | other | m | 2022-07-04T05:45:03.23 |
IV.CRMI.HNE. | ML:1.7 | 0.000106858585 | 1.1104 | AML | other | m | 2022-07-04T05:45:07.01 |
GU.GORR.HHN. | ML:1.5 | 0.000032043244999999995 | 0.4608 | AML | other | m | 2022-07-04T05:45:13.25 |
GU.GORR.HHE. | ML:1.7 | 0.0000432 | 1.62 | AML | other | m | 2022-07-04T05:45:13.88 |