A magnitude ML 0.9 earthquake occured in region: 6 km SW Lizzano in Belvedere (BO), on
and geographic coordinates (lat, lon) 44.1240, 10.8490 at 15 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 |
---|---|---|---|---|
Lizzano in Belvedere | BO | 6 | 2212 | 2212 |
Cutigliano | PT | 8 | 1488 | 3700 |
San Marcello Pistoiese | PT | 9 | 6416 | 10116 |
Fanano | MO | 10 | 2989 | 13105 |
Alto Reno Terme | BO | 11 | 6960 | 20065 |
Gaggio Montano | BO | 11 | 4878 | 24943 |
Sambuca Pistoiese | PT | 12 | 1626 | 26569 |
Piteglio | PT | 12 | 1683 | 28252 |
Sestola | MO | 13 | 2508 | 30760 |
Abetone | PT | 15 | 621 | 31381 |
Castel di Casio | BO | 16 | 3448 | 34829 |
Fiumalbo | MO | 17 | 1280 | 36109 |
Montecreto | MO | 17 | 940 | 37049 |
Montese | MO | 18 | 3353 | 40402 |
Riolunato | MO | 20 | 712 | 41114 |
Camugnano | BO | 20 | 1885 | 42999 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2021-09-07 03:13:08 |
44.1235 | 10.8487 | 15 | 2021-09-07 03:20:54 |
Sala Sismica INGV-Roma | 95133921 |
Field | Value |
---|---|
Time (UTC) | 2021-09-07 03:13:08 ± 0.12 |
Latitude | 44.1235 ± 0.0063 |
Longitude | 10.8487 ± 0.0075 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 95133921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 728 |
Semi-minor axis of confidence ellipse (meter) | 227 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 6 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 730.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.10252 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46405 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 95133921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-07 03:20:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.MAIM.HHZ. | 2021-09-07T03:13:21.08 | 0.1 | undecidable | manual | S | 231 | 36.8298 | 98 | 0.03 | 97 |
IV.CRMI.HHE. | 2021-09-07T03:13:21.86 | 0.1 | undecidable | manual | S | 164 | 37.8288 | 98 | 0.54 | 87 |
IV.ZCCA.HHZ. | 2021-09-07T03:13:20.44 | 0.1 | undecidable | manual | S | 22 | 27.1506 | 104 | 1.92 | 40 |
GU.GSCL.HHN. | 2021-09-07T03:13:19.77 | 0.1 | undecidable | manual | S | 321 | 32.6451 | 100 | -0.17 | 95 |
GU.CARD.HHE. | 2021-09-07T03:13:19.48 | 0.1 | undecidable | manual | S | 250 | 31.1466 | 101 | -0.08 | 96 |
IV.MOCL.EHZ. | 2021-09-07T03:13:18.67 | 0.1 | undecidable | manual | S | 116 | 29.5482 | 102 | -0.47 | 89 |
IV.PII.HHZ. | 2021-09-07T03:13:18.20 | 0.3 | undecidable | manual | P | 210 | 51.5151 | 95 | 0.12 | 69 |
IV.MPPT.EHZ. | 2021-09-07T03:13:18.49 | 0.1 | undecidable | manual | S | 134 | 26.6511 | 104 | 0.1 | 97 |
IV.CRMI.HHE. | 2021-09-07T03:13:16.24 | 0.6 | undecidable | manual | P | 164 | 37.8288 | 98 | 0.26 | 46 |
IV.BDI.HHZ. | 2021-09-07T03:13:16.87 | 0.1 | undecidable | manual | S | 252 | 21.2676 | 110 | -0.14 | 97 |
GU.MAIM.HHZ. | 2021-09-07T03:13:16.22 | 0.6 | undecidable | manual | P | 231 | 36.8298 | 98 | 0.39 | 45 |
GU.CARD.HHE. | 2021-09-07T03:13:15.02 | 0.6 | undecidable | manual | P | 250 | 31.1466 | 101 | 0.05 | 49 |
GU.SARM.EHZ. | 2021-09-07T03:13:15.54 | 0.1 | undecidable | manual | P | 281 | 36.2415 | 99 | -0.2 | 93 |
IV.MPPT.EHZ. | 2021-09-07T03:13:14.41 | 0.6 | positive | manual | P | 134 | 26.6511 | 104 | 0.12 | 48 |
GU.POPM.HHZ. | 2021-09-07T03:13:14.77 | 0.1 | undecidable | manual | S | 220 | 11.3775 | 133 | 0.03 | 100 |
IV.ZCCA.HHZ. | 2021-09-07T03:13:14.68 | 0.6 | positive | manual | P | 22 | 27.1506 | 104 | 0.31 | 46 |
IV.MOCL.EHZ. | 2021-09-07T03:13:14.43 | 0.1 | undecidable | manual | P | 116 | 29.5482 | 102 | -0.3 | 92 |
GU.GSCL.HHN. | 2021-09-07T03:13:14.91 | 0.1 | undecidable | manual | P | 321 | 32.6451 | 100 | -0.28 | 92 |
IV.FNVD.HHN. | 2021-09-07T03:13:13.09 | 0.1 | undecidable | manual | P | 77 | 22.3554 | 109 | -0.57 | 88 |
IV.BDI.HHZ. | 2021-09-07T03:13:13.40 | 0.1 | positive | manual | P | 252 | 21.2676 | 110 | -0.09 | 97 |
GU.POPM.HHZ. | 2021-09-07T03:13:12.16 | 1.0 | undecidable | manual | P | 220 | 11.3775 | 133 | -0.03 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.POPM.HHE. | ML:1.5 | 0.00026521685 | 0.2 | AML | other | m | 2021-09-07T03:13:15.11 |
GU.POPM.HHN. | ML:1.7 | 0.00045902165 | 0.1792 | AML | other | m | 2021-09-07T03:13:14.84 |
IV.BDI.HHE. | ML:1.0 | 0.000059095990000000004 | 0.16 | AML | other | m | 2021-09-07T03:13:17.77 |
IV.BDI.HHN. | ML:1.2 | 0.00010010366 | 0.1392 | AML | other | m | 2021-09-07T03:13:17.08 |
IV.MPPT.EHE. | ML:0.5 | 0.000013971750500000002 | 0.2192 | AML | other | m | 2021-09-07T03:13:18.67 |
IV.MPPT.EHN. | ML:0.5 | 0.000013014688 | 0.24 | AML | other | m | 2021-09-07T03:13:18.92 |
IV.ZCCA.HHE. | ML:0.8 | 0.0000292561625 | 0.3408 | AML | other | m | 2021-09-07T03:13:21.38 |
IV.ZCCA.HHN. | ML:0.7 | 0.000026059005 | 0.4 | AML | other | m | 2021-09-07T03:13:21.03 |
IV.PII.HHE. | ML:0.9 | 0.000020835965000000003 | 0.52 | AML | other | m | 2021-09-07T03:13:27.32 |
IV.PII.HHN. | ML:0.8 | 0.000016304675999999998 | 0.28 | AML | other | m | 2021-09-07T03:13:28.79 |