A magnitude ML 2.2 earthquake occured in region: 2 km SW Podenzano (PC), on
and geographic coordinates (lat, lon) 44.9430, 9.6630 at 9 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 |
---|---|---|---|---|
Podenzano | PC | 2 | 9167 | 9167 |
Vigolzone | PC | 4 | 4297 | 13464 |
San Giorgio Piacentino | PC | 6 | 5792 | 19256 |
Rivergaro | PC | 6 | 7005 | 26261 |
Gossolengo | PC | 8 | 5637 | 31898 |
Ponte dell'Olio | PC | 8 | 4794 | 36692 |
Gazzola | PC | 9 | 2056 | 38748 |
Carpaneto Piacentino | PC | 10 | 7715 | 46463 |
Gragnano Trebbiense | PC | 11 | 4554 | 51017 |
Agazzano | PC | 11 | 2096 | 53113 |
Pontenure | PC | 12 | 6512 | 59625 |
Piacenza | PC | 12 | 102191 | 161816 |
Travo | PC | 13 | 2087 | 163903 |
Piozzano | PC | 13 | 641 | 164544 |
Gropparello | PC | 13 | 2293 | 166837 |
Cadeo | PC | 15 | 6118 | 172955 |
Rottofreno | PC | 16 | 12127 | 185082 |
San Rocco al Porto | LO | 16 | 3536 | 188618 |
Calendasco | PC | 17 | 2514 | 191132 |
Guardamiglio | LO | 19 | 2718 | 193850 |
Lugagnano Val d'Arda | PC | 19 | 4116 | 197966 |
Sarmato | PC | 19 | 2879 | 200845 |
Borgonovo Val Tidone | PC | 19 | 7892 | 208737 |
Bettola | PC | 19 | 2828 | 211565 |
Castell'Arquato | PC | 19 | 4713 | 216278 |
Fiorenzuola d'Arda | PC | 19 | 15297 | 231575 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.2 | 2023-10-09 03:01:01 |
44.9433 | 9.6627 | 9 | 2023-10-09 03:13:47 |
Sala Sismica INGV-Roma | 121912971 |
Field | Value |
---|---|
Time (UTC) | 2023-10-09 03:01:01 ± 0.27 |
Latitude | 44.9433 ± 0.0135 |
Longitude | 9.6627 ± 0.0241 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121912971 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2178 |
Semi-minor axis of confidence ellipse (meter) | 926 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 127 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2180.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 167 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.23657 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 121912971 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-09 03:13:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2023-10-09T03:02:32.82 | 3.0 | undecidable | manual | Sg | 6.9 | 0 | |||
ST.OZOL.EHZ. | 2023-10-09T03:01:54.69 | 3.0 | undecidable | manual | Sn | 1.15 | 0 | |||
SI.LUSI.HHZ. | 2023-10-09T03:01:42.31 | 3.0 | undecidable | manual | Sn | -1.37 | 0 | |||
ST.VARA.EHZ. | 2023-10-09T03:01:41.03 | 0.6 | undecidable | manual | S | 44 | 137.2626 | 50 | -0.27 | 41 |
IV.MABI.HHZ. | 2023-10-09T03:01:41.40 | 3.0 | undecidable | manual | S | -0.23 | 0 | |||
IV.ROVR.HHZ. | 2023-10-09T03:01:40.58 | 3.0 | undecidable | manual | S | 0.59 | 0 | |||
ST.RONC.EHZ. | 2023-10-09T03:01:40.82 | 0.6 | undecidable | manual | S | 33 | 137.1627 | 50 | -0.46 | 39 |
IV.MAGA.HHZ. | 2023-10-09T03:01:36.35 | 0.6 | undecidable | manual | S | 39 | 119.0919 | 50 | -0.11 | 44 |
IV.BAG8.EHZ. | 2023-10-09T03:01:35.83 | 0.3 | undecidable | manual | S | 32 | 115.8951 | 50 | 0.22 | 65 |
IV.SALO.HHZ. | 2023-10-09T03:01:32.63 | 0.3 | undecidable | manual | S | 42 | 100.6215 | 50 | 1.1 | 49 |
SI.LUSI.HHZ. | 2023-10-09T03:01:25.18 | 3.0 | negative | manual | P | 0.06 | 0 | |||
ST.VARA.EHZ. | 2023-10-09T03:01:24.06 | 0.6 | negative | manual | P | 44 | 137.2626 | 50 | -0.55 | 38 |
IV.MABI.HHZ. | 2023-10-09T03:01:24.29 | 3.0 | undecidable | manual | P | 0.32 | 0 | |||
ST.RONC.EHZ. | 2023-10-09T03:01:24.27 | 0.3 | undecidable | manual | P | 33 | 137.1627 | 50 | -0.33 | 61 |
IV.ROVR.HHZ. | 2023-10-09T03:01:23.16 | 3.0 | positive | manual | P | 0.11 | 0 | |||
IV.MAGA.HHZ. | 2023-10-09T03:01:21.41 | 0.6 | undecidable | manual | P | 39 | 119.0919 | 50 | -0.41 | 41 |
IV.BAG8.EHZ. | 2023-10-09T03:01:21.49 | 0.3 | positive | manual | P | 32 | 115.8951 | 50 | 0.16 | 66 |
IV.SALO.HHZ. | 2023-10-09T03:01:18.77 | 0.6 | undecidable | manual | P | 42 | 100.6215 | 50 | -0.2 | 45 |
GU.GORR.HHZ. | 2023-10-09T03:01:18.02 | 0.6 | undecidable | manual | S | 218 | 47.3193 | 50 | 0.72 | 43 |
GU.GORR.HHZ. | 2023-10-09T03:01:10.59 | 0.1 | undecidable | manual | P | 218 | 47.3193 | 50 | -0.17 | 100 |
4P.IT07A.HHZ. | 2023-10-09T03:01:08.74 | 0.3 | undecidable | manual | S | 119 | 15.6732 | 121 | 0.6 | 71 |
IV.PCN.EHZ. | 2023-10-09T03:01:05.20 | 0.3 | undecidable | manual | P | 25 | 11.2776 | 129 | 0.46 | 75 |
4P.IT07A.HHZ. | 2023-10-09T03:01:04.68 | 0.1 | negative | manual | P | 119 | 15.6732 | 121 | -0.79 | 88 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
4P.IT07A.HHE. | ML:2.2 | 0.0015 | 0.24 | AML | other | m | 2023-10-09T03:01:09.87 |
4P.IT07A.HHN. | ML:2.4 | 0.0025134090000000003 | 0.2992 | AML | other | m | 2023-10-09T03:01:09.85 |
GU.GORR.HHE. | ML:1.6 | 0.000122 | 0.3 | AML | other | m | 2023-10-09T03:01:18.63 |
GU.GORR.HHN. | ML:1.5 | 0.0000914441 | 0.3008 | AML | other | m | 2023-10-09T03:01:19.27 |
IV.SALO.HHN. | ML:0.0 | 0.000105263265 | 1.04 | AML | other | m | 2023-10-09T03:01:34.21 |
IV.SALO.HHE. | ML:0.0 | 0.00008754999999999999 | 1.42 | AML | other | m | 2023-10-09T03:01:35.72 |
IV.BAG8.EHN. | ML:2.4 | 0.00020400000000000003 | 0.18 | AML | other | m | 2023-10-09T03:01:37.07 |
IV.BAG8.EHE. | ML:2.4 | 0.0001815 | 0.18 | AML | other | m | 2023-10-09T03:01:37.31 |
IV.MAGA.HHE. | ML:2.3 | 0.000158 | 0.5 | AML | other | m | 2023-10-09T03:01:38.64 |
IV.MAGA.HHN. | ML:2.2 | 0.000129 | 0.92 | AML | other | m | 2023-10-09T03:01:39.15 |
IV.ROVR.HHE. | ML:1.9 | 0.000050549999999999995 | 0.7 | AML | other | m | 2023-10-09T03:01:41.75 |
ST.RONC.EHN. | ML:2.4 | 0.0001455 | 0.5 | AML | other | m | 2023-10-09T03:01:42.72 |
ST.VARA.EHE. | ML:2.2 | 0.00009795000000000001 | 0.24 | AML | other | m | 2023-10-09T03:01:42.81 |
IV.MABI.HHE. | ML:1.6 | 0.0000236 | 1.22 | AML | other | m | 2023-10-09T03:01:43.74 |
IV.MABI.HHN. | ML:1.5 | 0.000020499999999999997 | 0.84 | AML | other | m | 2023-10-09T03:01:43.62 |
ST.RONC.EHE. | ML:2.2 | 0.0001026 | 0.2 | AML | other | m | 2023-10-09T03:01:43.14 |
ST.VARA.EHN. | ML:2.1 | 0.00007260888 | 0.3392 | AML | other | m | 2023-10-09T03:01:43.41 |
IV.ROVR.HHN. | ML:2.2 | 0.00009984999999999999 | 0.24 | AML | other | m | 2023-10-09T03:01:45.12 |
SI.LUSI.HHE. | ML:2.1 | 0.00007025000000000001 | 0.52 | AML | other | m | 2023-10-09T03:01:45.22 |
SI.LUSI.HHN. | ML:2.3 | 0.0001055 | 0.22 | AML | other | m | 2023-10-09T03:01:47.66 |
IV.BAG8.HNE. | ML:2.4 | 0.0002068694 | 0.1888 | AML | other | m | 2023-10-09T03:01:37.31 |
IV.BAG8.HNN. | ML:2.4 | 0.00017267555 | 0.1488 | AML | other | m | 2023-10-09T03:01:37.15 |