A magnitude ML 2.2 earthquake occured in region: 3 km SW Gossolengo (PC), on
and geographic coordinates (lat, lon) 44.9840, 9.5990 at 6 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 |
---|---|---|---|---|
Gossolengo | PC | 3 | 5637 | 5637 |
Gragnano Trebbiense | PC | 4 | 4554 | 10191 |
Gazzola | PC | 5 | 2056 | 12247 |
Agazzano | PC | 7 | 2096 | 14343 |
Podenzano | PC | 8 | 9167 | 23510 |
Rivergaro | PC | 8 | 7005 | 30515 |
Rottofreno | PC | 9 | 12127 | 42642 |
Vigolzone | PC | 10 | 4297 | 46939 |
Piozzano | PC | 10 | 641 | 47580 |
Piacenza | PC | 11 | 102191 | 149771 |
San Giorgio Piacentino | PC | 11 | 5792 | 155563 |
Calendasco | PC | 12 | 2514 | 158077 |
Sarmato | PC | 12 | 2879 | 160956 |
Borgonovo Val Tidone | PC | 13 | 7892 | 168848 |
Ponte dell'Olio | PC | 13 | 4794 | 173642 |
San Rocco al Porto | LO | 13 | 3536 | 177178 |
Travo | PC | 14 | 2087 | 179265 |
Pontenure | PC | 15 | 6512 | 185777 |
Castel San Giovanni | PC | 15 | 13726 | 199503 |
Ziano Piacentino | PC | 16 | 2556 | 202059 |
Guardamiglio | LO | 16 | 2718 | 204777 |
Pianello Val Tidone | PC | 16 | 2202 | 206979 |
Monticelli Pavese | PV | 16 | 678 | 207657 |
Carpaneto Piacentino | PC | 17 | 7715 | 215372 |
Senna Lodigiana | LO | 18 | 1911 | 217283 |
Badia Pavese | PV | 18 | 363 | 217646 |
Fombio | LO | 18 | 2328 | 219974 |
Somaglia | LO | 19 | 3811 | 223785 |
Pieve Porto Morone | PV | 19 | 2648 | 226433 |
Santo Stefano Lodigiano | LO | 19 | 1926 | 228359 |
San Fiorano | LO | 20 | 1822 | 230181 |
Gropparello | PC | 20 | 2293 | 232474 |
Orio Litta | LO | 20 | 2064 | 234538 |
Rovescala | PV | 20 | 901 | 235439 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.2 | 2023-10-09 00:29:55 |
44.9838 | 9.5992 | 6 | 2023-10-09 00:38:50 |
Sala Sismica INGV-Roma | 121909041 |
Field | Value |
---|---|
Time (UTC) | 2023-10-09 00:29:55 ± 0.24 |
Latitude | 44.9838 ± 0.0063 |
Longitude | 9.5992 ± 0.0140 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121909041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1035 |
Semi-minor axis of confidence ellipse (meter) | 582 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 120 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1040.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 181 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.24736 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 121909041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-09 00:38:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OX.ACOM.HHZ. | 2023-10-09T00:31:36.84 | 3.0 | undecidable | manual | Sg | 15.48 | 0 | |||
IV.ZOVE.EHZ. | 2023-10-09T00:30:38.88 | 3.0 | undecidable | manual | Sn | 0.46 | 0 | |||
SI.LUSI.HHZ. | 2023-10-09T00:30:36.65 | 3.0 | undecidable | manual | Sn | -1.54 | 0 | |||
ST.RONC.EHZ. | 2023-10-09T00:30:35.56 | 1.0 | undecidable | manual | S | 35 | 136.2636 | 50 | -0.03 | 21 |
ST.VARA.EHZ. | 2023-10-09T00:30:35.69 | 3.0 | undecidable | manual | Sn | 0.47 | 0 | |||
IV.MABI.HHZ. | 2023-10-09T00:30:35.86 | 0.3 | undecidable | manual | S | 31 | 138.4614 | 50 | -0.33 | 59 |
IV.ROVR.HHZ. | 2023-10-09T00:30:34.87 | 3.0 | undecidable | manual | Sn | 0.33 | 0 | |||
IV.BDI.HHZ. | 2023-10-09T00:30:33.24 | 0.3 | undecidable | manual | S | 142 | 129.0708 | 50 | -0.44 | 59 |
IV.MAGA.HHZ. | 2023-10-09T00:30:30.80 | 0.3 | undecidable | manual | S | 42 | 118.8921 | 50 | -0.18 | 63 |
IV.BAG8.EHZ. | 2023-10-09T00:30:30.09 | 0.3 | undecidable | manual | S | 36 | 114.996 | 50 | 0.16 | 64 |
IV.SALO.HHZ. | 2023-10-09T00:30:26.44 | 0.3 | undecidable | manual | S | 45 | 100.8213 | 50 | 0.3 | 64 |
GU.EQUI.HHZ. | 2023-10-09T00:30:23.63 | 3.0 | undecidable | manual | S | -0.94 | 0 | |||
IV.PII.HHZ. | 2023-10-09T00:30:21.23 | 3.0 | positive | manual | P | 2.11 | 0 | |||
SI.LUSI.HHZ. | 2023-10-09T00:30:20.31 | 3.0 | positive | manual | Pn | 0.62 | 0 | |||
IV.MABI.HHZ. | 2023-10-09T00:30:19.42 | 0.6 | negative | manual | P | 31 | 138.4614 | 50 | 0.35 | 39 |
IV.BDI.HHZ. | 2023-10-09T00:30:18.12 | 0.1 | undecidable | manual | P | 142 | 129.0708 | 50 | 0.5 | 77 |
IV.ZCCA.HHZ. | 2023-10-09T00:30:18.80 | 3.0 | positive | manual | P | 3.2 | 0 | |||
ST.RONC.EHZ. | 2023-10-09T00:30:18.87 | 0.1 | undecidable | manual | P | 35 | 136.2636 | 50 | 0.14 | 82 |
ST.VARA.EHZ. | 2023-10-09T00:30:18.47 | 3.0 | positive | manual | Pn | 0.45 | 0 | |||
IV.ROVR.HHZ. | 2023-10-09T00:30:17.00 | 3.0 | undecidable | manual | P | -0.64 | 0 | |||
IV.BAG8.EHZ. | 2023-10-09T00:30:15.66 | 0.3 | negative | manual | P | 36 | 114.996 | 50 | 0.2 | 64 |
IV.MAGA.HHZ. | 2023-10-09T00:30:15.84 | 0.1 | undecidable | manual | P | 42 | 118.8921 | 50 | -0.22 | 84 |
IV.SALO.HHZ. | 2023-10-09T00:30:13.16 | 0.1 | undecidable | manual | P | 45 | 100.8213 | 50 | -0.11 | 89 |
GU.GORR.HHZ. | 2023-10-09T00:30:12.55 | 0.3 | undecidable | manual | S | 210 | 48.2184 | 50 | 0.43 | 69 |
IV.MSSA.HHZ. | 2023-10-09T00:30:08.50 | 0.6 | negative | manual | P | 185 | 74.37 | 50 | -0.69 | 40 |
4P.IT07A.HHZ. | 2023-10-09T00:30:04.00 | 0.3 | undecidable | manual | S | 123 | 22.2555 | 105 | 0.29 | 74 |
GU.GORR.HHZ. | 2023-10-09T00:30:04.97 | 0.1 | negative | manual | P | 210 | 48.2184 | 50 | -0.2 | 96 |
4P.IT07A.HHZ. | 2023-10-09T00:30:00.07 | 0.1 | negative | manual | P | 123 | 22.2555 | 105 | -0.25 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
4P.IT07A.HHE. | ML:2.5 | 0.0024050000000000005 | 0.2 | AML | other | m | 2023-10-09T00:30:04.24 |
4P.IT07A.HHN. | ML:2.7 | 0.0038200000000000005 | 0.26 | AML | other | m | 2023-10-09T00:30:04.13 |
IV.PCN.HNN. | ML:2.3 | 0.00303 | 0.54 | AML | other | m | 2023-10-09T00:30:05.66 |
IV.PCN.EHN. | ML:2.3 | 0.0031349999999999998 | 0.52 | AML | other | m | 2023-10-09T00:30:05.66 |
IV.PCN.HNE. | ML:1.8 | 0.0009335 | 0.46 | AML | other | m | 2023-10-09T00:30:05.67 |
IV.PCN.EHE. | ML:1.8 | 0.0009225000000000001 | 0.48 | AML | other | m | 2023-10-09T00:30:05.68 |
GU.EQUI.HHN. | ML:1.6 | 0.00003795 | 0.5 | AML | other | m | 2023-10-09T00:30:26.62 |
IV.SALO.HHN. | ML:2.2 | 0.00014450000000000002 | 0.94 | AML | other | m | 2023-10-09T00:30:28.51 |
IV.SALO.HHE. | ML:2.0 | 0.0001053 | 0.6 | AML | other | m | 2023-10-09T00:30:30.00 |
IV.BAG8.EHN. | ML:2.4 | 0.000202 | 0.5 | AML | other | m | 2023-10-09T00:30:31.36 |
IV.BAG8.EHE. | ML:2.4 | 0.000192 | 0.18 | AML | other | m | 2023-10-09T00:30:31.70 |
IV.MAGA.HHE. | ML:2.4 | 0.00017199999999999998 | 0.76 | AML | other | m | 2023-10-09T00:30:33.46 |
IV.MAGA.HHN. | ML:2.3 | 0.00015949999999999997 | 0.98 | AML | other | m | 2023-10-09T00:30:33.93 |
IV.ROVR.HHE. | ML:2.0 | 0.0000671 | 1.12 | AML | other | m | 2023-10-09T00:30:35.83 |
GU.EQUI.HHE. | ML:1.9 | 0.0000734 | 0.42 | AML | other | m | 2023-10-09T00:30:36.46 |
ST.RONC.EHN. | ML:2.4 | 0.00015884999999999999 | 1.5 | AML | other | m | 2023-10-09T00:30:36.03 |
ST.RONC.EHE. | ML:2.4 | 0.000158 | 0.92 | AML | other | m | 2023-10-09T00:30:36.44 |
IV.MABI.HHN. | ML:1.7 | 0.00002945 | 1.76 | AML | other | m | 2023-10-09T00:30:37.05 |
ST.VARA.EHE. | ML:2.3 | 0.00012220000000000002 | 1.58 | AML | other | m | 2023-10-09T00:30:37.09 |
IV.MABI.HHE. | ML:1.6 | 0.0000258 | 0.2 | AML | other | m | 2023-10-09T00:30:37.42 |
ST.VARA.EHN. | ML:2.2 | 0.00010550000000000002 | 0.32 | AML | other | m | 2023-10-09T00:30:37.69 |
IV.ZOVE.EHE. | ML:2.2 | 0.0000838 | 0.28 | AML | other | m | 2023-10-09T00:30:39.26 |
IV.ROVR.HHN. | ML:2.4 | 0.000136 | 1.06 | AML | other | m | 2023-10-09T00:30:39.39 |
IV.PII.HHE. | ML:2.1 | 0.000060899999999999996 | 1.08 | AML | other | m | 2023-10-09T00:30:39.00 |
IV.ZOVE.EHN. | ML:2.1 | 0.000055849999999999996 | 0.2 | AML | other | m | 2023-10-09T00:30:39.55 |
SI.LUSI.HHE. | ML:2.2 | 0.00008745 | 0.52 | AML | other | m | 2023-10-09T00:30:39.76 |
IV.PII.HHN. | ML:2.0 | 0.00004695 | 0.56 | AML | other | m | 2023-10-09T00:30:41.86 |
SI.LUSI.HHN. | ML:2.3 | 0.00010350000000000001 | 0.26 | AML | other | m | 2023-10-09T00:30:41.70 |
IV.ZOVE.HNN. | ML:3.0 | 0.000488 | 0.5 | AML | other | m | 2023-10-09T00:31:06.50 |
IV.ZOVE.HNE. | ML:2.9 | 0.00041400000000000003 | 0.42 | AML | other | m | 2023-10-09T00:31:06.50 |