A magnitude ML 1.4 earthquake occured in region: 4 km SW Lizzano in Belvedere (BO), on
and geographic coordinates (lat, lon) 44.1300, 10.8660 at 10 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 |
---|---|---|---|---|
Lizzano in Belvedere | BO | 4 | 2212 | 2212 |
Alto Reno Terme | BO | 9 | 6960 | 9172 |
Cutigliano | PT | 9 | 1488 | 10660 |
Gaggio Montano | BO | 10 | 4878 | 15538 |
San Marcello Pistoiese | PT | 10 | 6416 | 21954 |
Fanano | MO | 10 | 2989 | 24943 |
Sambuca Pistoiese | PT | 11 | 1626 | 26569 |
Sestola | MO | 14 | 2508 | 29077 |
Piteglio | PT | 14 | 1683 | 30760 |
Castel di Casio | BO | 14 | 3448 | 34208 |
Abetone | PT | 16 | 621 | 34829 |
Montese | MO | 17 | 3353 | 38182 |
Montecreto | MO | 18 | 940 | 39122 |
Fiumalbo | MO | 18 | 1280 | 40402 |
Camugnano | BO | 18 | 1885 | 42287 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2021-09-07 12:00:38 |
44.13 | 10.8658 | 10 | 2022-03-30 13:04:40 |
Bollettino Sismico Italiano INGV | 101968821 |
Reviewed Rev100 |
ML 1.4 | 2021-09-07 12:00:38 |
44.1388 | 10.8632 | 11 | 2021-09-07 12:12:02 |
Sala Sismica INGV-Roma | 95155871 |
Field | Value |
---|---|
Time (UTC) | 2021-09-07 12:00:38 ± 0.1 |
Latitude | 44.1300 ± 0.0063 |
Longitude | 10.8658 ± 0.0063 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 101968821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 692 |
Semi-minor axis of confidence ellipse (meter) | 192 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 349 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 690.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 67 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.11511 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47574 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 101968821 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-03-14 12:09:19 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 95155871 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-07 12:12:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PII.HHZ. | 2021-09-07T12:00:55.04 | 0.6 | undecidable | manual | S | 211 | 52.8027 | 50 | -0.01 | 48 |
IV.BOSL.HHN. | 2021-09-07T12:00:53.92 | 0.6 | undecidable | manual | S | 118 | 46.2204 | 50 | 0.65 | 42 |
GU.MAIM.HHZ. | 2021-09-07T12:00:51.07 | 0.3 | undecidable | manual | S | 231 | 38.3283 | 50 | -0.11 | 73 |
IV.CRMI.HHZ. | 2021-09-07T12:00:51.53 | 0.6 | undecidable | manual | S | 166 | 38.2284 | 50 | 0.39 | 46 |
GU.CARD.HHZ. | 2021-09-07T12:00:49.30 | 0.3 | undecidable | manual | S | 249 | 32.6451 | 50 | -0.37 | 70 |
GU.GSCL.HHZ. | 2021-09-07T12:00:49.57 | 0.6 | undecidable | manual | S | 318 | 32.9448 | 50 | -0.17 | 48 |
IV.MOCL.EHZ. | 2021-09-07T12:00:48.42 | 0.6 | undecidable | manual | S | 119 | 28.6491 | 50 | -0.18 | 49 |
IV.BOSL.HHN. | 2021-09-07T12:00:47.35 | 0.3 | undecidable | manual | P | 118 | 46.2204 | 50 | 0.4 | 68 |
IV.PII.HHZ. | 2021-09-07T12:00:47.45 | 0.3 | undecidable | manual | P | 211 | 52.8027 | 50 | -0.53 | 65 |
IV.MPPT.EHZ. | 2021-09-07T12:00:47.64 | 0.6 | undecidable | manual | S | 137 | 26.1516 | 50 | -0.3 | 48 |
GU.MAIM.HHZ. | 2021-09-07T12:00:46.48 | 0.6 | undecidable | manual | P | 231 | 38.3283 | 50 | 0.74 | 41 |
IV.BDI.HHZ. | 2021-09-07T12:00:46.54 | 0.6 | undecidable | manual | S | 251 | 22.755 | 114 | -0.45 | 47 |
IV.VISG.HHE. | 2021-09-07T12:00:46.62 | 0.3 | undecidable | manual | P | 82 | 45.7209 | 50 | -0.26 | 70 |
IV.SEI.HHZ. | 2021-09-07T12:00:45.86 | 0.1 | positive | manual | P | 102 | 40.1265 | 50 | -0.16 | 96 |
IV.FNVD.HHZ. | 2021-09-07T12:00:45.75 | 0.6 | undecidable | manual | S | 78 | 20.868 | 116 | -0.64 | 44 |
GU.GSCL.HHZ. | 2021-09-07T12:00:45.09 | 0.3 | undecidable | manual | P | 318 | 32.9448 | 50 | 0.18 | 73 |
IV.CRMI.HHZ. | 2021-09-07T12:00:45.76 | 0.3 | undecidable | manual | P | 166 | 38.2284 | 50 | 0.04 | 74 |
IV.ZCCA.HNZ. | 2021-09-07T12:00:44.42 | 0.1 | undecidable | manual | P | 20 | 26.0517 | 50 | 0.58 | 89 |
GU.POPM.HHZ. | 2021-09-07T12:00:44.56 | 0.6 | undecidable | manual | S | 223 | 12.7761 | 129 | 0.54 | 46 |
GU.CARD.HHZ. | 2021-09-07T12:00:44.79 | 0.6 | undecidable | manual | P | 249 | 32.6451 | 50 | -0.08 | 49 |
IV.MOCL.EHZ. | 2021-09-07T12:00:44.20 | 0.6 | undecidable | manual | P | 119 | 28.6491 | 50 | -0.05 | 50 |
IV.BDI.HHZ. | 2021-09-07T12:00:43.18 | 0.1 | negative | manual | P | 251 | 22.755 | 114 | -0.14 | 99 |
IV.MPPT.EHZ. | 2021-09-07T12:00:43.72 | 0.1 | undecidable | manual | P | 137 | 26.1516 | 50 | -0.15 | 99 |
IV.FNVD.HHZ. | 2021-09-07T12:00:42.85 | 0.1 | positive | manual | P | 78 | 20.868 | 116 | -0.12 | 100 |
GU.POPM.HHZ. | 2021-09-07T12:00:41.95 | 0.1 | positive | manual | P | 223 | 12.7761 | 129 | 0.34 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.POPM.HHN. | ML:2.2 | 0.00151 | 0.18 | AML | other | m | 2021-09-07T12:00:44.61 |
GU.POPM.HHE. | ML:2.0 | 0.001175 | 1.88 | AML | other | m | 2021-09-07T12:00:44.97 |
IV.FNVD.HHE. | ML:1.3 | 0.00014250000000000002 | 0.52 | AML | other | m | 2021-09-07T12:00:46.99 |
IV.BDI.HHN. | ML:1.6 | 0.0002805 | 0.12 | AML | other | m | 2021-09-07T12:00:46.88 |
IV.BDI.HNN. | ML:1.5 | 0.00022405 | 0.12 | AML | other | m | 2021-09-07T12:00:46.88 |
IV.BDI.HHE. | ML:1.5 | 0.0002045 | 1.1 | AML | other | m | 2021-09-07T12:00:47.38 |
IV.BDI.HNE. | ML:1.5 | 0.0002245 | 0.5 | AML | other | m | 2021-09-07T12:00:48.05 |
IV.MPPT.EHE. | ML:1.3 | 0.00010725000000000002 | 0.34 | AML | other | m | 2021-09-07T12:00:48.29 |
IV.MPPT.EHN. | ML:1.2 | 0.0000944 | 0.48 | AML | other | m | 2021-09-07T12:00:48.54 |
IV.FNVD.HHN. | ML:1.4 | 0.00016549999999999998 | 0.64 | AML | other | m | 2021-09-07T12:00:48.78 |
GU.CARD.HHN. | ML:1.6 | 0.00016999999999999999 | 0.74 | AML | other | m | 2021-09-07T12:00:49.89 |
GU.GSCL.HHE. | ML:1.2 | 0.00006315 | 1.18 | AML | other | m | 2021-09-07T12:00:50.09 |
GU.CARD.HHE. | ML:1.5 | 0.000134 | 1.28 | AML | other | m | 2021-09-07T12:00:50.19 |
GU.GSCL.HHN. | ML:1.7 | 0.00020600000000000002 | 0.18 | AML | other | m | 2021-09-07T12:00:50.20 |
GU.MAIM.HHE. | ML:1.0 | 0.0000388 | 0.26 | AML | other | m | 2021-09-07T12:00:51.67 |
GU.MAIM.HHN. | ML:1.2 | 0.00006115 | 0.58 | AML | other | m | 2021-09-07T12:00:51.54 |
IV.SEI.HHN. | ML:1.3 | 0.0000697 | 1.36 | AML | other | m | 2021-09-07T12:00:54.72 |
IV.PII.HHE. | ML:1.6 | 0.00009719999999999999 | 1.44 | AML | other | m | 2021-09-07T12:00:56.72 |
IV.SEI.HHE. | ML:1.1 | 0.00004575 | 0.36 | AML | other | m | 2021-09-07T12:00:57.12 |
IV.PII.HHN. | ML:1.4 | 0.00006520000000000001 | 0.74 | AML | other | m | 2021-09-07T12:00:57.55 |