A magnitude ML 1.2 earthquake occured in region: 5 km SW Lizzano in Belvedere (BO), on
and geographic coordinates (lat, lon) 44.1250, 10.8530 at 14 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 | 5 | 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 | 13 | 1683 | 28252 |
Sestola | MO | 14 | 2508 | 30760 |
Abetone | PT | 15 | 621 | 31381 |
Castel di Casio | BO | 15 | 3448 | 34829 |
Montecreto | MO | 17 | 940 | 35769 |
Fiumalbo | MO | 17 | 1280 | 37049 |
Montese | MO | 18 | 3353 | 40402 |
Camugnano | BO | 20 | 1885 | 42287 |
Riolunato | MO | 20 | 712 | 42999 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2021-09-07 03:13:30 |
44.1247 | 10.8528 | 14 | 2021-09-07 03:17:59 |
Sala Sismica INGV-Roma | 95133781 |
Field | Value |
---|---|
Time (UTC) | 2021-09-07 03:13:30 ± 0.1 |
Latitude | 44.1247 ± 0.0054 |
Longitude | 10.8528 ± 0.0075 |
Depth (km) | 14 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 95133781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 648 |
Semi-minor axis of confidence ellipse (meter) | 367 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 314 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36962 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 95133781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-07 03:17:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VOBA.EHZ. | 2021-09-07T03:14:16.23 | 3.0 | undecidable | manual | S | -0.19 | 0 | |||
GU.RNCA.HHZ. | 2021-09-07T03:14:15.19 | 3.0 | undecidable | manual | S | 2.25 | 0 | |||
GU.MGRO.HHZ. | 2021-09-07T03:14:11.90 | 3.0 | undecidable | manual | Pg | 7.12 | 0 | |||
IV.SMA1.EHZ. | 2021-09-07T03:14:07.36 | 3.0 | positive | manual | Pn | 0.47 | 0 | |||
GU.GRAM.HHZ. | 2021-09-07T03:13:43.81 | 3.0 | negative | manual | P | 0.3 | 0 | |||
GU.MAIM.HHZ. | 2021-09-07T03:13:42.95 | 0.3 | undecidable | manual | S | 231 | 37.1295 | 97 | 0.27 | 68 |
GU.GSCL.HHZ. | 2021-09-07T03:13:41.33 | 0.6 | undecidable | manual | S | 320 | 32.745 | 98 | -0.18 | 48 |
IV.PII.HHZ. | 2021-09-07T03:13:39.79 | 3.0 | negative | manual | P | 0.3 | 0 | |||
IV.MPPT.EHZ. | 2021-09-07T03:13:39.98 | 0.6 | undecidable | manual | S | 134 | 26.4513 | 102 | 0.11 | 49 |
IV.BDI.HHZ. | 2021-09-07T03:13:38.47 | 0.6 | undecidable | manual | S | 252 | 21.5673 | 107 | -0.13 | 49 |
IV.CRMI.HHZ. | 2021-09-07T03:13:37.94 | 1.0 | positive | manual | P | 164 | 37.8288 | 97 | 0.4 | 22 |
GU.MAIM.HHZ. | 2021-09-07T03:13:37.35 | 0.1 | undecidable | manual | P | 231 | 37.1295 | 97 | -0.08 | 95 |
IV.SEI.HHZ. | 2021-09-07T03:13:37.65 | 1.0 | undecidable | manual | P | 101 | 41.0256 | 96 | -0.38 | 22 |
IV.ZCCA.HHZ. | 2021-09-07T03:13:36.20 | 0.1 | positive | manual | P | 21 | 26.9508 | 102 | 0.32 | 91 |
GU.POPM.HHZ. | 2021-09-07T03:13:36.28 | 0.6 | undecidable | manual | S | 221 | 11.6772 | 130 | 0.03 | 50 |
IV.MOCL.EHZ. | 2021-09-07T03:13:36.09 | 0.3 | negative | manual | P | 117 | 29.3484 | 100 | -0.15 | 71 |
GU.GSCL.HHZ. | 2021-09-07T03:13:36.53 | 0.6 | positive | manual | P | 320 | 32.745 | 98 | -0.22 | 47 |
IV.MPPT.EHZ. | 2021-09-07T03:13:35.61 | 1.0 | positive | manual | P | 134 | 26.4513 | 102 | -0.2 | 23 |
IV.BDI.HHZ. | 2021-09-07T03:13:34.92 | 0.1 | positive | manual | P | 252 | 21.5673 | 107 | -0.16 | 97 |
GU.POPM.HHZ. | 2021-09-07T03:13:33.74 | 0.1 | undecidable | manual | P | 221 | 11.6772 | 130 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.POPM.HHN. | ML:2.1 | 0.0012050000000000001 | 0.16 | AML | other | m | 2021-09-07T03:13:36.39 |
GU.POPM.HHE. | ML:1.9 | 0.0007934999999999999 | 0.12 | AML | other | m | 2021-09-07T03:13:36.75 |
IV.BDI.HHN. | ML:1.6 | 0.00022700000000000002 | 0.12 | AML | other | m | 2021-09-07T03:13:38.60 |
IV.BDI.HHE. | ML:1.4 | 0.000143 | 0.9 | AML | other | m | 2021-09-07T03:13:39.66 |
IV.MPPT.EHE. | ML:1.1 | 0.0000603 | 0.4 | AML | other | m | 2021-09-07T03:13:40.36 |
IV.MPPT.EHN. | ML:1.1 | 0.00006634999999999999 | 0.42 | AML | other | m | 2021-09-07T03:13:40.42 |
GU.GSCL.HHN. | ML:1.1 | 0.00005735 | 0.16 | AML | other | m | 2021-09-07T03:13:41.77 |
GU.GSCL.HHE. | ML:1.0 | 0.00004295 | 1.66 | AML | other | m | 2021-09-07T03:13:42.95 |
IV.ZCCA.HHE. | ML:1.3 | 0.00010755000000000001 | 0.28 | AML | other | m | 2021-09-07T03:13:42.92 |
IV.ZCCA.HHN. | ML:1.1 | 0.000062 | 1.28 | AML | other | m | 2021-09-07T03:13:43.76 |
GU.MAIM.HHE. | ML:1.0 | 0.00003875000000000001 | 0.56 | AML | other | m | 2021-09-07T03:13:43.31 |
GU.MAIM.HHN. | ML:1.0 | 0.00003545 | 0.56 | AML | other | m | 2021-09-07T03:13:43.31 |
IV.CRMI.HHN. | ML:0.8 | 0.000021900000000000004 | 0.56 | AML | other | m | 2021-09-07T03:13:43.59 |
IV.CRMI.HHE. | ML:0.8 | 0.000017849999999999997 | 0.54 | AML | other | m | 2021-09-07T03:13:44.61 |
IV.SEI.HHE. | ML:1.2 | 0.00005345 | 0.32 | AML | other | m | 2021-09-07T03:13:45.35 |
IV.SEI.HHN. | ML:1.2 | 0.00005665000000000001 | 1.7 | AML | other | m | 2021-09-07T03:13:46.06 |
IV.PII.HHE. | ML:1.4 | 0.0000531 | 0.24 | AML | other | m | 2021-09-07T03:13:47.30 |
IV.PII.HHN. | ML:1.3 | 0.000047850000000000004 | 1.74 | AML | other | m | 2021-09-07T03:13:48.95 |