A magnitude ML 1.3 earthquake occured in region: 1 km SE Prignano sulla Secchia (MO), on
and geographic coordinates (lat, lon) 44.4270, 10.7010 at 35 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 | 1 | 3747 | 3747 |
Serramazzoni | MO | 7 | 8282 | 12029 |
Polinago | MO | 9 | 1672 | 13701 |
Montefiorino | MO | 10 | 2203 | 15904 |
Castellarano | RE | 10 | 15232 | 31136 |
Baiso | RE | 11 | 3315 | 34451 |
Palagano | MO | 13 | 2194 | 36645 |
Toano | RE | 13 | 4463 | 41108 |
Lama Mocogno | MO | 13 | 2734 | 43842 |
Sassuolo | MO | 14 | 40853 | 84695 |
Pavullo nel Frignano | MO | 14 | 17383 | 102078 |
Carpineti | RE | 15 | 4064 | 106142 |
Viano | RE | 15 | 3374 | 109516 |
Fiorano Modenese | MO | 15 | 17160 | 126676 |
Maranello | MO | 17 | 17359 | 144035 |
Frassinoro | MO | 18 | 1926 | 145961 |
Casalgrande | RE | 18 | 19310 | 165271 |
Casina | RE | 19 | 4504 | 169775 |
Scandiano | RE | 19 | 25483 | 195258 |
Villa Minozzo | RE | 20 | 3750 | 199008 |
Montecreto | MO | 20 | 940 | 199948 |
Formigine | MO | 20 | 34323 | 234271 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2023-07-28 18:06:07 |
44.4273 | 10.7013 | 35 | 2023-07-28 18:30:30 |
Sala Sismica INGV-Roma | 119663091 |
Field | Value |
---|---|
Time (UTC) | 2023-07-28 18:06:07 ± 0.73 |
Latitude | 44.4273 ± 0.0378 |
Longitude | 10.7013 ± 0.0315 |
Depth (km) | 35 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119663091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3352 |
Semi-minor axis of confidence ellipse (meter) | 2747 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 355 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 244 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.46 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39750 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 119663091 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-28 18:30:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BDI.HHZ. | 2023-07-28T18:06:23.05 | 0.6 | undecidable | manual | S | 192 | 41.3253 | 127 | 0.3 | 47 |
IV.FNVD.HHZ. | 2023-07-28T18:06:23.07 | 0.6 | undecidable | manual | S | 131 | 44.1225 | 125 | -0.3 | 46 |
IV.VLC.HHZ. | 2023-07-28T18:06:23.58 | 3.0 | undecidable | manual | S | 0 | ||||
IV.ZCCA.HHZ. | 2023-07-28T18:06:20.08 | 0.6 | undecidable | manual | S | 111 | 23.3544 | 144 | 0.72 | 42 |
IV.PDN10.EHZ. | 2023-07-28T18:06:17.62 | 0.6 | undecidable | manual | S | 100 | ||||
GU.GSCL.HHN. | 2023-07-28T18:06:17.06 | 0.6 | undecidable | manual | S | 227 | 12.3765 | 159 | -0.88 | 40 |
IV.BDI.HHZ. | 2023-07-28T18:06:16.56 | 0.1 | undecidable | manual | P | 192 | 41.3253 | 127 | 0.46 | 90 |
IV.VLC.HHZ. | 2023-07-28T18:06:16.85 | 3.0 | undecidable | manual | P | 0 | ||||
GU.POPM.HHZ. | 2023-07-28T18:06:16.67 | 0.6 | negative | manual | P | 174 | 42.624 | 126 | 0.41 | 45 |
IV.FNVD.HHZ. | 2023-07-28T18:06:15.97 | 0.1 | undecidable | manual | P | 131 | 44.1225 | 125 | -0.49 | 89 |
IV.ZCCA.HHZ. | 2023-07-28T18:06:14.23 | 0.1 | negative | manual | P | 111 | 23.3544 | 144 | 0.09 | 100 |
GU.GSCL.HHN. | 2023-07-28T18:06:13.12 | 0.1 | undecidable | manual | P | 227 | 12.3765 | 159 | -0.2 | 100 |
IV.PDN10.EHZ. | 2023-07-28T18:06:12.57 | 0.1 | undecidable | manual | P | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ZCCA.HHE. | ML:0.0 | 0.00017549999999999998 | 0.28 | AML | other | m | 2023-07-28T18:06:20.44 |
IV.ZCCA.HHN. | ML:0.0 | 0.0007955 | 0.38 | AML | other | m | 2023-07-28T18:06:20.50 |
IV.BDI.HHE. | ML:1.2 | 0.00003575 | 1.56 | AML | other | m | 2023-07-28T18:06:25.13 |
IV.BDI.HHN. | ML:1.3 | 0.0000448 | 0.68 | AML | other | m | 2023-07-28T18:06:25.21 |
GU.POPM.HHN. | ML:1.2 | 0.0000332 | 1.14 | AML | other | m | 2023-07-28T18:06:25.30 |
GU.POPM.HHE. | ML:1.0 | 0.000025 | 0.12 | AML | other | m | 2023-07-28T18:06:25.38 |