A magnitude ML 0.6 (quarry blast) earthquake occured in region: 5 km W Piteglio (PT), on
and geographic coordinates (lat, lon) 44.0330, 10.7080 at 0 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Event type: quarry blast.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 |
---|---|---|---|---|
Piteglio | PT | 5 | 1683 | 1683 |
San Marcello Pistoiese | PT | 7 | 6416 | 8099 |
Cutigliano | PT | 9 | 1488 | 9587 |
Bagni di Lucca | LU | 10 | 6161 | 15748 |
Marliana | PT | 12 | 3210 | 18958 |
Villa Basilica | LU | 13 | 1633 | 20591 |
Abetone | PT | 13 | 621 | 21212 |
Massa e Cozzile | PT | 14 | 7983 | 29195 |
Pescia | PT | 14 | 19644 | 48839 |
Borgo a Mozzano | LU | 14 | 6994 | 55833 |
Coreglia Antelminelli | LU | 15 | 5215 | 61048 |
Uzzano | PT | 17 | 5770 | 66818 |
Buggiano | PT | 17 | 8825 | 75643 |
Fiumalbo | MO | 17 | 1280 | 76923 |
Serravalle Pistoiese | PT | 17 | 11659 | 88582 |
Montecatini-Terme | PT | 17 | 20409 | 108991 |
Barga | LU | 18 | 10034 | 119025 |
Pieve a Nievole | PT | 18 | 9266 | 128291 |
Monsummano Terme | PT | 20 | 21338 | 149629 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2023-03-13 15:37:10 |
44.033 | 10.7083 | 1 | 2024-03-01 17:18:00 |
Bollettino Sismico Italiano INGV | 115815181 |
Reviewed Rev100 |
Md 1.1 | 2023-03-13 15:37:10 |
44.0293 | 10.7033 | 0 | 2023-03-13 15:44:31 |
Sala Sismica INGV-Roma | 115324281 |
Field | Value |
---|---|
Time (UTC) | 2023-03-13 15:37:10 ± 0.12 |
Latitude | 44.0330 ± 0.0099 |
Longitude | 10.7083 ± 0.0088 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | quarry blast |
Origin ID | 115815181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1180 |
Semi-minor axis of confidence ellipse (meter) | 670 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 15 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1180.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 127 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 7 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30757 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 115815181 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-11-28 15:47:42 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 115324281 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-13 15:44:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TDS.HHZ. | 2023-03-13T15:38:53.34 | 3.0 | undecidable | manual | Pg | 20.82 | 0 | |||
IV.MGR.HHZ. | 2023-03-13T15:38:41.39 | 3.0 | undecidable | manual | Pg | 19.040001 | 0 | |||
IV.MILZ.HHZ. | 2023-03-13T15:38:41.50 | 3.0 | undecidable | manual | Pn | -1.44 | 0 | |||
IV.CERA.HNZ. | 2023-03-13T15:38:38.15 | 3.0 | undecidable | manual | Sn | -4.21 | 0 | |||
IV.IACL.HHZ. | 2023-03-13T15:38:34.29 | 3.0 | undecidable | manual | Pn | -1.67 | 0 | |||
IV.SACR.HNZ. | 2023-03-13T15:38:13.36 | 3.0 | undecidable | manual | Pg | 10.18 | 0 | |||
IV.PTCC.HHZ. | 2023-03-13T15:38:08.65 | 3.0 | undecidable | manual | Sg | -1.42 | 0 | |||
IV.RNI2.HHZ. | 2023-03-13T15:38:07.54 | 3.0 | undecidable | manual | Pg | 11.15 | 0 | |||
IV.PP3.EHZ. | 2023-03-13T15:38:05.55 | 3.0 | undecidable | manual | Sn | 0 | 0 | |||
IV.BSSO.HHZ. | 2023-03-13T15:38:04.53 | 3.0 | undecidable | manual | Pn | 3.67 | 0 | |||
IV.CERA.HNZ. | 2023-03-13T15:37:52.65 | 3.0 | undecidable | manual | Pn | -4.12 | 0 | |||
IV.FOSV.EHZ. | 2023-03-13T15:37:31.90 | 3.0 | undecidable | manual | Pg | 1.4 | 0 | |||
IV.RIBO.EHZ.01 | 2023-03-13T15:37:28.84 | 3.0 | undecidable | manual | Pg | -0.12 | 0 | |||
IV.MSSA.HHZ. | 2023-03-13T15:37:22.99 | 3.0 | undecidable | manual | Pg | 0.89 | 0 | |||
IV.CRMI.HNN. | 2023-03-13T15:37:17.35 | 0.1 | undecidable | manual | P | 140 | 34.1436 | 91 | -0.21 | 94 |
MN.VLC.HNZ. | 2023-03-13T15:37:16.49 | 0.3 | undecidable | manual | P | 299 | 29.2485 | 91 | -0.1 | 73 |
GU.GRAM.HHZ. | 2023-03-13T15:37:16.66 | 3.0 | undecidable | manual | Pn | 2.14 | 0 | |||
GU.SARM.EHZ. | 2023-03-13T15:37:16.23 | 0.3 | undecidable | manual | P | 304 | 29.6481 | 91 | -0.45 | 68 |
GU.MAIM.HHZ. | 2023-03-13T15:37:15.25 | 0.3 | undecidable | manual | P | 233 | 21.867 | 91 | 0.15 | 73 |
GU.CARD.HHZ. | 2023-03-13T15:37:14.49 | 0.3 | undecidable | manual | P | 268 | 18.0708 | 92 | 0.14 | 74 |
IV.BDI.HHZ. | 2023-03-13T15:37:12.83 | 0.1 | undecidable | manual | P | 290 | 9.5793 | 93 | 0.18 | 99 |
GU.POPM.HHZ. | 2023-03-13T15:37:11.74 | 0.1 | undecidable | manual | P | 71 | 4.0959 | 97 | 0.18 | 100 |
IV.IMOL.HNZ. | 2023-03-13T15:37:08.34 | 3.0 | positive | manual | P | -1.74 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.CARD.HHN. | ML:0.7 | 0.0000452501 | 0.1408 | AML | other | m | 2023-03-13T15:37:18.87 |
GU.CARD.HHE. | ML:0.6 | 0.00003342176 | 0.1408 | AML | other | m | 2023-03-13T15:37:17.91 |