A magnitude ML 0.9 earthquake occured in region: Monsummano Terme (PT), on
and geographic coordinates (lat, lon) 43.8740, 10.8110 at 8 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 |
---|---|---|---|---|
Monsummano Terme | PT | 0 | 21338 | 21338 |
Pieve a Nievole | PT | 1 | 9266 | 30604 |
Montecatini-Terme | PT | 3 | 20409 | 51013 |
Serravalle Pistoiese | PT | 4 | 11659 | 62672 |
Ponte Buggianese | PT | 6 | 8804 | 71476 |
Buggiano | PT | 7 | 8825 | 80301 |
Massa e Cozzile | PT | 7 | 7983 | 88284 |
Marliana | PT | 8 | 3210 | 91494 |
Larciano | PT | 8 | 6394 | 97888 |
Uzzano | PT | 8 | 5770 | 103658 |
Chiesina Uzzanese | PT | 8 | 4552 | 108210 |
Lamporecchio | PT | 9 | 7508 | 115718 |
Pescia | PT | 10 | 19644 | 135362 |
Pistoia | PT | 11 | 90315 | 225677 |
Montecarlo | LU | 12 | 4428 | 230105 |
Altopascio | LU | 13 | 15481 | 245586 |
Vinci | FI | 13 | 14604 | 260190 |
Cerreto Guidi | FI | 14 | 10870 | 271060 |
Quarrata | PT | 14 | 26190 | 297250 |
Villa Basilica | LU | 15 | 1633 | 298883 |
Porcari | LU | 16 | 8845 | 307728 |
Fucecchio | FI | 16 | 23618 | 331346 |
Agliana | PT | 16 | 17525 | 348871 |
Piteglio | PT | 18 | 1683 | 350554 |
Carmignano | PO | 18 | 14450 | 365004 |
Santa Croce sull'Arno | PI | 18 | 14601 | 379605 |
Montale | PT | 18 | 10737 | 390342 |
Capannori | LU | 19 | 46252 | 436594 |
Montemurlo | PO | 19 | 18456 | 455050 |
Capraia e Limite | FI | 20 | 7670 | 462720 |
Castelfranco di Sotto | PI | 20 | 13427 | 476147 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2021-06-09 08:36:05 |
43.8738 | 10.8108 | 8 | 2021-12-29 11:12:10 |
Bollettino Sismico Italiano INGV | 92478071 |
Reviewed Rev100 |
ML 1.0 | 2021-06-09 08:36:05 |
43.8673 | 10.8077 | 6 | 2021-06-09 08:41:30 |
Sala Sismica INGV-Roma | 90964431 |
Field | Value |
---|---|
Time (UTC) | 2021-06-09 08:36:05 ± 0.06 |
Latitude | 43.8738 ± 0.0036 |
Longitude | 10.8108 ± 0.0025 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 92478071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 289 |
Semi-minor axis of confidence ellipse (meter) | 272 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 192 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 111 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49103 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 90964431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-06-09 08:41:30 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 92478071 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-07-09 07:24:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PE3.EHZ. | 2021-06-09T08:36:43.38 | 3.0 | undecidable | manual | S | -0.01 | 0 | |||
IV.SEI.HHZ. | 2021-06-09T08:36:21.39 | 0.3 | undecidable | manual | S | 65 | 48.1185 | 50 | 0.01 | 77 |
GU.SARM.EHZ. | 2021-06-09T08:36:21.28 | 0.3 | undecidable | manual | S | 317 | 47.5191 | 50 | 0.07 | 76 |
IV.FNVD.HHZ. | 2021-06-09T08:36:19.45 | 0.3 | undecidable | manual | S | 37 | 41.0256 | 50 | -0.04 | 77 |
GU.CARD.HHZ. | 2021-06-09T08:36:16.28 | 0.3 | undecidable | manual | S | 303 | 31.2465 | 104 | -0.29 | 75 |
IV.MOCL.EHZ. | 2021-06-09T08:36:16.80 | 0.3 | undecidable | manual | S | 64 | 32.9448 | 104 | -0.35 | 74 |
IV.ZCCA.HHZ. | 2021-06-09T08:36:15.71 | 0.6 | undecidable | manual | P | 14 | 54.501 | 50 | 0.1 | 50 |
IV.PII.HHZ. | 2021-06-09T08:36:15.36 | 0.3 | undecidable | manual | S | 234 | 28.4493 | 106 | -0.27 | 75 |
IV.BDI.HHZ. | 2021-06-09T08:36:15.32 | 0.3 | undecidable | manual | S | 321 | 27.0507 | 106 | 0.13 | 78 |
GU.SARM.EHZ. | 2021-06-09T08:36:14.61 | 0.3 | undecidable | manual | P | 317 | 47.5191 | 50 | 0.09 | 76 |
GU.MAIM.HHZ. | 2021-06-09T08:36:14.59 | 0.3 | undecidable | manual | S | 280 | 25.8519 | 107 | -0.2 | 77 |
IV.SEI.HHZ. | 2021-06-09T08:36:14.72 | 0.6 | undecidable | manual | P | 65 | 48.1185 | 50 | 0.1 | 50 |
IV.MPPT.EHZ. | 2021-06-09T08:36:14.10 | 0.3 | undecidable | manual | S | 67 | 24.1536 | 108 | -0.13 | 78 |
IV.FNVD.HHZ. | 2021-06-09T08:36:13.31 | 0.3 | undecidable | manual | P | 37 | 41.0256 | 50 | -0.22 | 75 |
GU.POPM.HHZ. | 2021-06-09T08:36:12.94 | 0.3 | undecidable | manual | S | 347 | 19.4694 | 112 | 0.25 | 77 |
IV.CRMI.HHZ. | 2021-06-09T08:36:11.69 | 0.3 | undecidable | manual | S | 123 | 16.0728 | 116 | 0.08 | 80 |
IV.MOCL.EHZ. | 2021-06-09T08:36:11.98 | 0.6 | undecidable | manual | P | 64 | 32.9448 | 104 | -0.2 | 51 |
GU.MAIM.HHZ. | 2021-06-09T08:36:11.02 | 0.3 | undecidable | manual | P | 280 | 25.8519 | 107 | 0.2 | 77 |
IV.PII.HHZ. | 2021-06-09T08:36:11.57 | 0.3 | undecidable | manual | P | 234 | 28.4493 | 106 | 0.27 | 76 |
GU.CARD.HHZ. | 2021-06-09T08:36:11.69 | 0.6 | undecidable | manual | P | 303 | 31.2465 | 104 | -0.16 | 51 |
IV.MPPT.EHZ. | 2021-06-09T08:36:10.54 | 0.3 | undecidable | manual | P | 67 | 24.1536 | 108 | 0.05 | 80 |
IV.BDI.HHZ. | 2021-06-09T08:36:10.73 | 0.3 | undecidable | manual | P | 321 | 27.0507 | 106 | -0.32 | 75 |
IV.CRMI.HHZ. | 2021-06-09T08:36:09.23 | 0.3 | undecidable | manual | P | 123 | 16.0728 | 116 | 0.25 | 77 |
GU.POPM.HHZ. | 2021-06-09T08:36:09.98 | 0.1 | undecidable | manual | P | 347 | 19.4694 | 112 | 0.38 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MPPT.EHN. | ML:1.0 | 0.00006425 | 0.12 | AML | other | m | 2021-06-09T08:36:14.62 |
IV.MPPT.EHE. | ML:1.1 | 0.00007575 | 0.68 | AML | other | m | 2021-06-09T08:36:14.35 |
GU.MAIM.HHE. | ML:0.6 | 0.000025750000000000002 | 1.12 | AML | other | m | 2021-06-09T08:36:15.43 |
IV.PII.HHE. | ML:0.9 | 0.000047 | 0.36 | AML | other | m | 2021-06-09T08:36:15.59 |
IV.BDI.HHN. | ML:0.9 | 0.0000462 | 0.96 | AML | other | m | 2021-06-09T08:36:15.13 |
IV.BDI.HHE. | ML:1.0 | 0.000051000000000000006 | 0.46 | AML | other | m | 2021-06-09T08:36:16.73 |
IV.PII.HHN. | ML:1.1 | 0.00005795 | 1.86 | AML | other | m | 2021-06-09T08:36:16.95 |
GU.MAIM.HHN. | ML:0.7 | 0.000029899999999999995 | 1.6 | AML | other | m | 2021-06-09T08:36:17.13 |