A magnitude ML 1.9 earthquake occured in region: 6 km E Borgo Val di Taro (PR), on
and geographic coordinates (lat, lon) 44.4820, 9.8400 at 8 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 |
---|---|---|---|---|
Borgo Val di Taro | PR | 6 | 6999 | 6999 |
Valmozzola | PR | 10 | 539 | 7538 |
Albareto | PR | 12 | 2156 | 9694 |
Pontremoli | MS | 12 | 7357 | 17051 |
Berceto | PR | 12 | 2109 | 19160 |
Compiano | PR | 14 | 1112 | 20272 |
Zeri | MS | 15 | 1094 | 21366 |
Bedonia | PR | 17 | 3482 | 24848 |
Tornolo | PR | 17 | 1010 | 25858 |
Filattiera | MS | 18 | 2309 | 28167 |
Mulazzo | MS | 19 | 2424 | 30591 |
Solignano | PR | 19 | 1773 | 32364 |
Bardi | PR | 19 | 2227 | 34591 |
Corniglio | PR | 20 | 1936 | 36527 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2024-03-23 02:31:07 |
44.4818 | 9.8402 | 8 | 2024-03-23 02:37:22 |
Sala Sismica INGV-Roma | 126071811 |
Field | Value |
---|---|
Time (UTC) | 2024-03-23 02:31:07 ± 0.09 |
Latitude | 44.4818 ± 0.0063 |
Longitude | 9.8402 ± 0.0063 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126071811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 627 |
Semi-minor axis of confidence ellipse (meter) | 289 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 13 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.90472 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 126071811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-23 02:37:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PII.HHZ. | 2024-03-23T02:31:38.06 | 0.6 | undecidable | manual | S | 147 | 100.4217 | 50 | 0.86 | 33 |
GU.PCP.HHZ. | 2024-03-23T02:31:37.62 | 3.0 | undecidable | manual | S | -2.65 | 0 | |||
GU.CANO.HHZ. | 2024-03-23T02:31:30.09 | 3.0 | positive | manual | P | 0.36 | 0 | |||
GU.RNCA.HHZ. | 2024-03-23T02:31:28.86 | 0.3 | undecidable | manual | S | 269 | 70.374 | 50 | -0.32 | 64 |
IV.PII.HHZ. | 2024-03-23T02:31:24.88 | 0.6 | negative | manual | P | 147 | 100.4217 | 50 | 0.33 | 40 |
4P.IT07A.HHZ. | 2024-03-23T02:31:22.68 | 0.1 | undecidable | manual | S | 360 | 43.5231 | 50 | 0.67 | 80 |
GU.EQUI.HHZ. | 2024-03-23T02:31:22.26 | 0.1 | undecidable | manual | S | 145 | 42.9237 | 50 | 0.4 | 88 |
GU.GORR.HHZ. | 2024-03-23T02:31:21.89 | 0.1 | undecidable | manual | S | 288 | 45.4212 | 50 | -0.64 | 81 |
GU.RNCA.HHZ. | 2024-03-23T02:31:20.17 | 0.6 | negative | manual | P | 269 | 70.374 | 50 | 0.25 | 43 |
GU.FIVI.HNE. | 2024-03-23T02:31:19.55 | 0.1 | undecidable | manual | S | 140 | 35.2425 | 50 | -0.25 | 92 |
IV.MSSA.HHZ. | 2024-03-23T02:31:18.44 | 0.1 | undecidable | manual | S | 234 | 31.5462 | 104 | -0.11 | 95 |
GU.EQUI.HHZ. | 2024-03-23T02:31:15.43 | 0.6 | positive | manual | P | 145 | 42.9237 | 50 | -0.26 | 45 |
4P.IT07A.HHZ. | 2024-03-23T02:31:15.46 | 0.1 | positive | manual | P | 360 | 43.5231 | 50 | -0.32 | 89 |
GU.GORR.HHZ. | 2024-03-23T02:31:15.81 | 0.6 | positive | manual | P | 288 | 45.4212 | 50 | -0.27 | 45 |
GU.FIVI.HNE. | 2024-03-23T02:31:14.63 | 0.1 | undecidable | manual | P | 140 | 35.2425 | 50 | 0.13 | 94 |
IV.MSSA.HHZ. | 2024-03-23T02:31:13.96 | 0.1 | positive | manual | P | 234 | 31.5462 | 104 | 0.18 | 94 |
GU.GRAM.HHZ. | 2024-03-23T02:31:13.86 | 0.1 | undecidable | manual | S | 87 | 17.7711 | 114 | -0.19 | 96 |
IT.BRR.HGE. | 2024-03-23T02:31:12.23 | 0.1 | undecidable | manual | S | 77 | 11.9769 | 124 | -0.03 | 100 |
IT.BVT.HNE. | 2024-03-23T02:31:12.02 | 0.3 | undecidable | manual | S | 305 | 9.3795 | 131 | 0.46 | 69 |
IT.BVT.HNE. | 2024-03-23T02:31:10.04 | 0.1 | undecidable | manual | P | 305 | 9.3795 | 131 | 0.29 | 95 |
GU.GRAM.HHZ. | 2024-03-23T02:31:10.85 | 0.1 | undecidable | manual | P | 87 | 17.7711 | 114 | -0.33 | 93 |
IT.BRR.HGE. | 2024-03-23T02:31:09.95 | 0.1 | undecidable | manual | P | 77 | 11.9769 | 124 | -0.2 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GRAM.HHE. | ML:2.0 | 0.0008325 | 0.18 | AML | other | m | 2024-03-23T02:31:14.14 |
GU.GRAM.HHN. | ML:1.9 | 0.0007375000000000001 | 1.44 | AML | other | m | 2024-03-23T02:31:14.15 |
IV.PII.HHE. | ML:1.9 | 0.0000804 | 1.58 | AML | other | m | 2024-03-23T02:31:39.88 |
IV.PII.HHN. | ML:1.8 | 0.000057385 | 1.28 | AML | other | m | 2024-03-23T02:31:40.32 |