A magnitude ML 2.0 earthquake occured in region: 3 km E Castiglione dei Pepoli (BO), on
and geographic coordinates (lat, lon) 44.1410, 11.1920 at 6 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 |
---|---|---|---|---|
Castiglione dei Pepoli | BO | 3 | 5648 | 5648 |
Camugnano | BO | 9 | 1885 | 7533 |
San Benedetto Val di Sambro | BO | 9 | 4315 | 11848 |
Vernio | PO | 10 | 6060 | 17908 |
Castel di Casio | BO | 13 | 3448 | 21356 |
Grizzana Morandi | BO | 13 | 3916 | 25272 |
Monghidoro | BO | 13 | 3749 | 29021 |
Cantagallo | PO | 14 | 3105 | 32126 |
Firenzuola | FI | 15 | 4726 | 36852 |
Sambuca Pistoiese | PT | 16 | 1626 | 38478 |
Barberino di Mugello | FI | 16 | 10836 | 49314 |
Monzuno | BO | 17 | 6328 | 55642 |
Alto Reno Terme | BO | 17 | 6960 | 62602 |
Vergato | BO | 17 | 7639 | 70241 |
Loiano | BO | 18 | 4294 | 74535 |
Vaiano | PO | 20 | 9895 | 84430 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2020-10-27 02:15:33 |
44.141 | 11.1923 | 6 | 2021-02-26 14:56:04 |
Bollettino Sismico Italiano INGV | 84601671 |
Field | Value |
---|---|
Time (UTC) | 2020-10-27 02:15:33 ± 0.1 |
Latitude | 44.1410 ± 0.0036 |
Longitude | 11.1923 ± 0.0050 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 84601671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 460 |
Semi-minor axis of confidence ellipse (meter) | 47 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 202 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 110 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.05666 |
Epicentral distance of station farthest from the epicenter (degree) | 0.63762 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 84601671 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-11-10 10:51:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PII.HHZ. | 2020-10-27T02:15:46.17 | 3.0 | undecidable | manual | P | 70.7736 | 0.17 | 0 | ||
GU.POPM.HHZ. | 2020-10-27T02:15:45.50 | 0.6 | undecidable | manual | S | 253 | 36.2415 | 100 | -0.37 | 45 |
IV.ZCCA.HHZ. | 2020-10-27T02:15:43.05 | 0.6 | undecidable | manual | S | 324 | 28.9488 | 103 | -0.31 | 46 |
IV.BDI.HHZ. | 2020-10-27T02:15:42.72 | 0.6 | undecidable | manual | P | 260 | 48.3183 | 50 | 0.18 | 46 |
IV.RUFI.EHZ. | 2020-10-27T02:15:41.99 | 0.6 | undecidable | manual | P | 143 | 42.1245 | 50 | 0.41 | 44 |
IV.RONT.HHZ. | 2020-10-27T02:15:41.83 | 0.6 | undecidable | manual | S | 130 | 25.2525 | 104 | -0.28 | 47 |
IV.RINC.HHZ. | 2020-10-27T02:15:41.63 | 0.6 | undecidable | manual | P | 130 | 43.5231 | 50 | -0.17 | 46 |
IV.VISG.HHZ. | 2020-10-27T02:15:40.45 | 0.3 | undecidable | manual | S | 74 | 19.9689 | 108 | 0.09 | 73 |
IV.MPPT.EHZ. | 2020-10-27T02:15:40.94 | 0.6 | undecidable | manual | S | 202 | 21.9669 | 106 | -0.06 | 49 |
GU.POPM.HHZ. | 2020-10-27T02:15:40.87 | 0.6 | undecidable | manual | P | 253 | 36.2415 | 100 | 0.41 | 45 |
IV.SEI.HHZ. | 2020-10-27T02:15:39.52 | 0.6 | undecidable | manual | S | 126 | 16.3725 | 111 | 0.34 | 46 |
IV.ZCCA.HHZ. | 2020-10-27T02:15:39.56 | 0.6 | undecidable | manual | P | 324 | 28.9488 | 103 | 0.55 | 44 |
IV.MOCL.EHZ. | 2020-10-27T02:15:39.04 | 0.3 | undecidable | manual | S | 183 | 15.1737 | 113 | 0.26 | 71 |
IV.RONT.HHZ. | 2020-10-27T02:15:38.07 | 0.3 | undecidable | manual | P | 130 | 25.2525 | 104 | -0.22 | 71 |
IV.VISG.HHZ. | 2020-10-27T02:15:37.11 | 0.1 | positive | manual | P | 74 | 19.9689 | 108 | -0.17 | 96 |
IV.MPPT.EHZ. | 2020-10-27T02:15:37.65 | 0.6 | undecidable | manual | P | 202 | 21.9669 | 106 | 0 | 50 |
IV.FNVD.HHZ. | 2020-10-27T02:15:36.06 | 0.6 | undecidable | manual | S | 298 | 6.2937 | 136 | -0.13 | 50 |
IV.SEI.HHZ. | 2020-10-27T02:15:36.61 | 0.1 | undecidable | manual | P | 126 | 16.3725 | 111 | 0.01 | 100 |
IV.MOCL.EHZ. | 2020-10-27T02:15:35.97 | 0.3 | undecidable | manual | P | 183 | 15.1737 | 113 | -0.4 | 69 |
IV.FNVD.HHZ. | 2020-10-27T02:15:34.99 | 0.1 | negative | manual | P | 298 | 6.2937 | 136 | 0.11 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOCL.EHN. | ML:2.5 | 0.003239404 | 0.1792 | AML | other | m | 2020-10-27T02:15:39.23 |
IV.MOCL.EHE. | ML:2.1 | 0.001488574 | 0.16 | AML | other | m | 2020-10-27T02:15:39.73 |
IV.VISG.HHE. | ML:1.8 | 0.0005809615999999999 | 0.08 | AML | other | m | 2020-10-27T02:15:40.94 |
IV.VISG.HHN. | ML:2.0 | 0.0009145118 | 0.0992 | AML | other | m | 2020-10-27T02:15:41.13 |
IV.MPPT.EHN. | ML:2.0 | 0.00072961095 | 0.44 | AML | other | m | 2020-10-27T02:15:41.43 |
IV.MPPT.EHE. | ML:1.8 | 0.00042710689999999994 | 0.32 | AML | other | m | 2020-10-27T02:15:41.80 |
IV.RONT.HHE. | ML:2.2 | 0.00105500335 | 0.1408 | AML | other | m | 2020-10-27T02:15:43.23 |
IV.RONT.HHN. | ML:2.3 | 0.0013672710000000002 | 0.1808 | AML | other | m | 2020-10-27T02:15:43.94 |
GU.POPM.HHE. | ML:2.0 | 0.00042445685 | 0.1008 | AML | other | m | 2020-10-27T02:15:45.59 |
GU.POPM.HHN. | ML:2.2 | 0.0006323458499999999 | 0.16 | AML | other | m | 2020-10-27T02:15:45.53 |
IV.ZCCA.HHE. | ML:1.7 | 0.00025556665 | 0.4 | AML | other | m | 2020-10-27T02:15:46.07 |
IV.ZCCA.HHN. | ML:1.7 | 0.00028073755 | 0.36 | AML | other | m | 2020-10-27T02:15:46.16 |
IV.BDI.HHE. | ML:1.7 | 0.0001341527 | 0.2416 | AML | other | m | 2020-10-27T02:15:48.77 |
IV.BDI.HHN. | ML:1.7 | 0.00014656395 | 0.3008 | AML | other | m | 2020-10-27T02:15:48.90 |
IV.PII.HHE. | ML:2.0 | 0.0001700762 | 0.2208 | AML | other | m | 2020-10-27T02:15:53.80 |
IV.PII.HHN. | ML:2.0 | 0.00015400745 | 0.24 | AML | other | m | 2020-10-27T02:15:53.92 |