A magnitude ML 0.8 earthquake occured in region: 9 km SW Sambuca Pistoiese (PT), on
and geographic coordinates (lat, lon) 44.0410, 10.9290 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Sambuca Pistoiese | PT | 9 | 1626 | 1626 |
San Marcello Pistoiese | PT | 11 | 6416 | 8042 |
Pistoia | PT | 12 | 90315 | 98357 |
Piteglio | PT | 13 | 1683 | 100040 |
Alto Reno Terme | BO | 13 | 6960 | 107000 |
Lizzano in Belvedere | BO | 14 | 2212 | 109212 |
Montale | PT | 14 | 10737 | 119949 |
Cantagallo | PO | 14 | 3105 | 123054 |
Cutigliano | PT | 15 | 1488 | 124542 |
Montemurlo | PO | 15 | 18456 | 142998 |
Castel di Casio | BO | 16 | 3448 | 146446 |
Agliana | PT | 17 | 17525 | 163971 |
Serravalle Pistoiese | PT | 17 | 11659 | 175630 |
Marliana | PT | 17 | 3210 | 178840 |
Vaiano | PO | 18 | 9895 | 188735 |
Gaggio Montano | BO | 18 | 4878 | 193613 |
Vernio | PO | 18 | 6060 | 199673 |
Camugnano | BO | 19 | 1885 | 201558 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-08-18 21:02:55 |
44.0413 | 10.9293 | 10 | 2022-08-18 21:18:22 |
Sala Sismica INGV-Roma | 108693281 |
Field | Value |
---|---|
Time (UTC) | 2022-08-18 21:02:55 ± 0.09 |
Latitude | 44.0413 ± 0.0063 |
Longitude | 10.9293 ± 0.0063 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 108693281 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 638 |
Semi-minor axis of confidence ellipse (meter) | 475 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 8 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 640.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43257 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 108693281 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-18 21:18:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TDS.HHZ. | 2022-08-18T21:04:22.17 | 3.0 | undecidable | manual | Pn | 6.14 | 0 | |||
CR.STON.BHZ. | 2022-08-18T21:04:21.70 | 3.0 | positive | manual | Pg | 19.6 | 0 | |||
IV.LPEL.HHZ. | 2022-08-18T21:04:15.07 | 3.0 | undecidable | manual | Sn | 1.52 | 0 | |||
IV.CAMP.HHZ. | 2022-08-18T21:04:05.85 | 3.0 | undecidable | manual | Sg | 10.51 | 0 | |||
IV.DGI.HHZ. | 2022-08-18T21:03:42.34 | 3.0 | undecidable | manual | Pn | -6.83 | 0 | |||
IV.SAMA.EHZ. | 2022-08-18T21:03:37.97 | 3.0 | undecidable | manual | Pg | 7.55 | 0 | |||
OX.ACOM.HHZ. | 2022-08-18T21:03:35.38 | 3.0 | negative | manual | Pn | 2.23 | 0 | |||
IV.SALO.HHZ. | 2022-08-18T21:03:32.47 | 3.0 | undecidable | manual | Sn | -0.16 | 0 | |||
IV.ARVD.HHZ. | 2022-08-18T21:03:19.72 | 3.0 | negative | manual | Pg | 4.9 | 0 | |||
IV.MF5.EHZ. | 2022-08-18T21:03:19.70 | 3.0 | undecidable | manual | Pn | -3.13 | 0 | |||
IV.CESX.HHZ. | 2022-08-18T21:03:15.66 | 3.0 | undecidable | manual | Pn | -4.86 | 0 | |||
IV.NARO.HHZ. | 2022-08-18T21:03:10.24 | 3.0 | undecidable | manual | Pn | -0.83 | 0 | |||
IV.CRMI.HHZ. | 2022-08-18T21:03:05.24 | 0.6 | undecidable | manual | S | 172 | 27.5502 | 50 | -0.2 | 63 |
IV.PII.HHZ. | 2022-08-18T21:03:04.14 | 0.3 | undecidable | manual | P | 223 | 48.0186 | 50 | -0.19 | 92 |
IV.MOCL.EHZ. | 2022-08-18T21:03:03.45 | 0.6 | undecidable | manual | S | 101 | 20.4684 | 116 | 0.2 | 64 |
IV.VISG.HHZ. | 2022-08-18T21:03:03.48 | 0.3 | undecidable | manual | P | 68 | 43.4232 | 50 | -0.15 | 93 |
IV.MPPT.EHZ. | 2022-08-18T21:03:02.06 | 0.6 | undecidable | manual | S | 126 | 15.873 | 122 | 0.21 | 65 |
GU.MAIM.HHZ. | 2022-08-18T21:03:02.57 | 0.3 | undecidable | manual | P | 248 | 37.7289 | 50 | -0.18 | 94 |
IV.ZCCA.HNZ. | 2022-08-18T21:03:02.99 | 0.3 | undecidable | manual | P | 6 | 34.5432 | 50 | 0.73 | 80 |
IV.FNVD.HHZ. | 2022-08-18T21:03:02.88 | 0.6 | undecidable | manual | S | 48 | 20.868 | 115 | -0.49 | 60 |
IV.CRMI.HHZ. | 2022-08-18T21:03:01.29 | 0.3 | undecidable | manual | P | 172 | 27.5502 | 50 | 0.1 | 97 |
GU.POPM.HHE. | 2022-08-18T21:03:01.20 | 0.6 | undecidable | manual | S | 272 | 13.7751 | 126 | -0.05 | 67 |
IV.MOCL.EHZ. | 2022-08-18T21:02:59.91 | 0.3 | undecidable | manual | P | 101 | 20.4684 | 116 | -0.02 | 100 |
IV.MPPT.EHZ. | 2022-08-18T21:02:59.21 | 0.3 | undecidable | manual | P | 126 | 15.873 | 122 | 0.1 | 99 |
IV.FNVD.HHZ. | 2022-08-18T21:02:59.76 | 0.3 | undecidable | manual | P | 48 | 20.868 | 115 | -0.23 | 96 |
GU.POPM.HHE. | 2022-08-18T21:02:58.89 | 0.3 | undecidable | manual | P | 272 | 13.7751 | 126 | 0.13 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MPPT.EHN. | ML:0.9 | 0.0000752 | 0.14 | AML | other | m | 2022-08-18T21:03:02.26 |
IV.MPPT.EHE. | ML:0.7 | 0.00004465 | 0.28 | AML | other | m | 2022-08-18T21:03:02.47 |
IV.FNVD.HHE. | ML:0.8 | 0.00004767767 | 0.1664 | AML | other | m | 2022-08-18T21:03:04.03 |
IV.FNVD.HHN. | ML:1.0 | 0.000070936555 | 0.1024 | AML | other | m | 2022-08-18T21:03:03.69 |
IV.CRMI.HHN. | ML:0.4 | 0.000016005005 | 0.1408 | AML | other | m | 2022-08-18T21:03:05.66 |
IV.PII.HHE. | ML:1.0 | 0.000022642135 | 0.256 | AML | other | m | 2022-08-18T21:03:14.65 |
IV.PII.HHN. | ML:1.0 | 0.00002320171 | 0.2816 | AML | other | m | 2022-08-18T21:03:10.60 |