A magnitude ML 0.8 earthquake occured in region: 3 km S Vergato (BO), on
and geographic coordinates (lat, lon) 44.2550, 11.1060 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 |
---|---|---|---|---|
Vergato | BO | 3 | 7639 | 7639 |
Grizzana Morandi | BO | 4 | 3916 | 11555 |
Castel d'Aiano | BO | 9 | 1906 | 13461 |
Camugnano | BO | 10 | 1885 | 15346 |
San Benedetto Val di Sambro | BO | 11 | 4315 | 19661 |
Castel di Casio | BO | 12 | 3448 | 23109 |
Marzabotto | BO | 12 | 6779 | 29888 |
Castiglione dei Pepoli | BO | 13 | 5648 | 35536 |
Montese | MO | 13 | 3353 | 38889 |
Zocca | MO | 13 | 4719 | 43608 |
Monzuno | BO | 13 | 6328 | 49936 |
Gaggio Montano | BO | 15 | 4878 | 54814 |
Alto Reno Terme | BO | 15 | 6960 | 61774 |
Monghidoro | BO | 17 | 3749 | 65523 |
Loiano | BO | 17 | 4294 | 69817 |
Sambuca Pistoiese | PT | 19 | 1626 | 71443 |
Sasso Marconi | BO | 19 | 14735 | 86178 |
Lizzano in Belvedere | BO | 20 | 2212 | 88390 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-10-03 03:03:02 |
44.2552 | 11.1065 | 10 | 2023-10-03 03:07:39 |
Sala Sismica INGV-Roma | 121693621 |
Field | Value |
---|---|
Time (UTC) | 2023-10-03 03:03:02 ± 0.07 |
Latitude | 44.2552 ± 0.0036 |
Longitude | 11.1065 ± 0.0050 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121693621 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 451 |
Semi-minor axis of confidence ellipse (meter) | 348 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 329 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 150 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29768 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 121693621 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-03 03:07:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIR.HHZ. | 2023-10-03T03:03:28.08 | 3.0 | undecidable | manual | P | 0 | ||||
IV.SEI.HHZ. | 2023-10-03T03:03:13.17 | 0.6 | undecidable | manual | S | 138 | 29.9478 | 50 | 0.26 | 48 |
IV.PSL.EHZ. | 2023-10-03T03:03:13.19 | 0.3 | undecidable | manual | S | 208 | 30.747 | 50 | 0.07 | 75 |
IV.MPPT.EHZ. | 2023-10-03T03:03:13.77 | 0.3 | undecidable | manual | S | 182 | 33.0447 | 50 | 0.05 | 75 |
IV.MOCL.EHE. | 2023-10-03T03:03:12.42 | 0.3 | undecidable | manual | S | 168 | 28.3494 | 50 | -0.06 | 76 |
IV.VISG.HHE. | 2023-10-03T03:03:12.24 | 0.3 | undecidable | manual | S | 106 | 27.0507 | 50 | 0.11 | 75 |
IV.BOSL.HHZ. | 2023-10-03T03:03:10.51 | 3.0 | undecidable | manual | S | 0 | ||||
IV.MOCL.EHE. | 2023-10-03T03:03:08.06 | 0.1 | undecidable | manual | P | 168 | 28.3494 | 50 | -0.09 | 100 |
IV.SEI.HHZ. | 2023-10-03T03:03:08.31 | 0.6 | positive | manual | P | 138 | 29.9478 | 50 | -0.09 | 50 |
IV.PSL.EHZ. | 2023-10-03T03:03:08.45 | 0.1 | positive | manual | P | 208 | 30.747 | 50 | -0.07 | 100 |
IV.MPPT.EHZ. | 2023-10-03T03:03:08.90 | 0.3 | positive | manual | P | 182 | 33.0447 | 50 | 0.03 | 75 |
IV.FNVD.HHZ. | 2023-10-03T03:03:07.24 | 0.6 | undecidable | manual | S | 172 | 9.7791 | 136 | 0.1 | 52 |
IV.VISG.HHE. | 2023-10-03T03:03:07.81 | 0.1 | undecidable | manual | P | 106 | 27.0507 | 50 | -0.14 | 99 |
IV.BOSL.HHZ. | 2023-10-03T03:03:06.65 | 3.0 | undecidable | manual | P | 0 | ||||
IV.ZCCA.HHZ. | 2023-10-03T03:03:06.04 | 0.6 | positive | manual | P | 316 | 14.7741 | 125 | 0.2 | 50 |
IV.FNVD.HHZ. | 2023-10-03T03:03:04.98 | 0.3 | positive | manual | P | 172 | 9.7791 | 136 | -0.09 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FNVD.HHN. | ML:0.4 | 0.00003455 | 0.56 | AML | other | m | 2023-10-03T03:03:07.41 |
IV.FNVD.HHE. | ML:0.6 | 0.0000563 | 0.2 | AML | other | m | 2023-10-03T03:03:08.72 |
IV.SEI.HHN. | ML:1.0 | 0.0000479 | 0.76 | AML | other | m | 2023-10-03T03:03:13.59 |
IV.SEI.HHE. | ML:0.8 | 0.00002965 | 0.86 | AML | other | m | 2023-10-03T03:03:13.54 |
IV.MPPT.EHN. | ML:0.8 | 0.00003115 | 0.2 | AML | other | m | 2023-10-03T03:03:14.57 |
IV.MPPT.EHE. | ML:0.9 | 0.0000339 | 0.58 | AML | other | m | 2023-10-03T03:03:14.48 |