A magnitude ML 1.8 earthquake occured in region: 3 km E Prignano sulla Secchia (MO), on
and geographic coordinates (lat, lon) 44.4400, 10.7260 at 29 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 |
---|---|---|---|---|
Prignano sulla Secchia | MO | 3 | 3747 | 3747 |
Serramazzoni | MO | 6 | 8282 | 12029 |
Castellarano | RE | 8 | 15232 | 27261 |
Polinago | MO | 11 | 1672 | 28933 |
Baiso | RE | 12 | 3315 | 32248 |
Montefiorino | MO | 12 | 2203 | 34451 |
Sassuolo | MO | 12 | 40853 | 75304 |
Fiorano Modenese | MO | 13 | 17160 | 92464 |
Pavullo nel Frignano | MO | 14 | 17383 | 109847 |
Palagano | MO | 15 | 2194 | 112041 |
Lama Mocogno | MO | 15 | 2734 | 114775 |
Viano | RE | 15 | 3374 | 118149 |
Maranello | MO | 15 | 17359 | 135508 |
Toano | RE | 15 | 4463 | 139971 |
Carpineti | RE | 16 | 4064 | 144035 |
Casalgrande | RE | 17 | 19310 | 163345 |
Formigine | MO | 18 | 34323 | 197668 |
Scandiano | RE | 18 | 25483 | 223151 |
Guiglia | MO | 19 | 3931 | 227082 |
Castelvetro di Modena | MO | 19 | 11185 | 238267 |
Marano sul Panaro | MO | 19 | 5060 | 243327 |
Casina | RE | 20 | 4504 | 247831 |
Frassinoro | MO | 20 | 1926 | 249757 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.8 | 2023-07-28 18:12:17 |
44.4397 | 10.7257 | 29 | 2023-07-28 18:24:16 |
Sala Sismica INGV-Roma | 119662711 |
Field | Value |
---|---|
Time (UTC) | 2023-07-28 18:12:17 ± 0.4 |
Latitude | 44.4397 ± 0.0180 |
Longitude | 10.7257 ± 0.0227 |
Depth (km) | 29 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119662711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2099 |
Semi-minor axis of confidence ellipse (meter) | 275 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 147 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2100.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 211 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39480 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.5 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 119662711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-28 18:24:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BDI.HHZ. | 2023-07-28T18:12:33.05 | 0.6 | undecidable | manual | S | 194 | 43.0236 | 119 | -0.11 | 47 |
MN.VLC.HNE. | 2023-07-28T18:12:33.10 | 0.6 | undecidable | manual | S | 221 | 41.1255 | 120 | 0.39 | 45 |
GU.SARM.EHE. | 2023-07-28T18:12:31.87 | 0.6 | undecidable | manual | S | 222 | 38.3283 | 122 | -0.2 | 46 |
IV.ERBM.EHE. | 2023-07-28T18:12:29.93 | 0.6 | undecidable | manual | S | 265 | 24.8529 | 136 | 0.66 | 43 |
IV.ZCCA.HHZ. | 2023-07-28T18:12:29.77 | 0.6 | undecidable | manual | S | 116 | 22.1556 | 139 | 1 | 37 |
GU.PDN10.EHZ. | 2023-07-28T18:12:27.05 | 0.6 | undecidable | manual | S | 100 | ||||
GU.SARM.EHE. | 2023-07-28T18:12:26.15 | 0.1 | undecidable | manual | P | 222 | 38.3283 | 122 | 0.06 | 97 |
IV.BDI.HHZ. | 2023-07-28T18:12:26.48 | 0.6 | undecidable | manual | P | 194 | 43.0236 | 119 | -0.24 | 46 |
GU.GSCL.HHZ. | 2023-07-28T18:12:26.93 | 0.6 | undecidable | manual | S | 228 | 14.6742 | 151 | -0.69 | 42 |
GU.POPM.HHZ. | 2023-07-28T18:12:26.53 | 0.6 | positive | manual | P | 177 | 43.8228 | 118 | -0.29 | 45 |
MN.VLC.HNE. | 2023-07-28T18:12:26.72 | 0.1 | undecidable | manual | P | 221 | 41.1255 | 120 | 0.26 | 92 |
IV.ZCCA.HHZ. | 2023-07-28T18:12:24.14 | 0.1 | negative | manual | P | 116 | 22.1556 | 139 | -0.04 | 100 |
IV.ERBM.EHE. | 2023-07-28T18:12:24.33 | 0.1 | undecidable | manual | P | 265 | 24.8529 | 136 | -0.14 | 97 |
GU.GSCL.HHZ. | 2023-07-28T18:12:22.99 | 0.6 | undecidable | manual | P | 228 | 14.6742 | 151 | -0.53 | 45 |
GU.PDN10.EHZ. | 2023-07-28T18:12:22.58 | 0.1 | undecidable | manual | P | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GSCL.HHE. | ML:2.3 | 0.000893 | 0.2 | AML | other | m | 2023-07-28T18:12:27.14 |
GU.GSCL.HHN. | ML:2.4 | 0.0010609999999999999 | 0.2 | AML | other | m | 2023-07-28T18:12:27.17 |
IV.ZCCA.HNE. | ML:1.8 | 0.000277 | 0.3 | AML | other | m | 2023-07-28T18:12:30.22 |
IV.ZCCA.HHN. | ML:2.4 | 0.00106 | 0.38 | AML | other | m | 2023-07-28T18:12:30.42 |
IV.ZCCA.HNN. | ML:2.4 | 0.0010585 | 0.36 | AML | other | m | 2023-07-28T18:12:30.43 |
IV.ZCCA.HHE. | ML:1.8 | 0.000264 | 0.3 | AML | other | m | 2023-07-28T18:12:30.36 |
IV.BDI.HHE. | ML:1.2 | 0.000041349999999999995 | 1.44 | AML | other | m | 2023-07-28T18:12:34.23 |
IV.BDI.HHN. | ML:1.3 | 0.0000533 | 0.36 | AML | other | m | 2023-07-28T18:12:34.97 |
GU.POPM.HHE. | ML:1.1 | 0.0000304 | 0.62 | AML | other | m | 2023-07-28T18:12:35.02 |
GU.POPM.HHN. | ML:1.2 | 0.00003515 | 0.28 | AML | other | m | 2023-07-28T18:12:35.21 |