A magnitude ML 1.3 earthquake occured in region: 3 km NW Bedonia (PR), on
and geographic coordinates (lat, lon) 44.5300, 9.6160 at 10 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 |
---|---|---|---|---|
Bedonia | PR | 3 | 3482 | 3482 |
Tornolo | PR | 5 | 1010 | 4492 |
Compiano | PR | 5 | 1112 | 5604 |
Albareto | PR | 12 | 2156 | 7760 |
Borgo Val di Taro | PR | 13 | 6999 | 14759 |
Santo Stefano d'Aveto | GE | 13 | 1126 | 15885 |
Bardi | PR | 15 | 2227 | 18112 |
Ferriere | PC | 16 | 1294 | 19406 |
Varese Ligure | SP | 17 | 2059 | 21465 |
Rezzoaglio | GE | 18 | 995 | 22460 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2022-01-18 20:12:31 |
44.5297 | 9.6158 | 10 | 2022-01-18 20:18:49 |
Sala Sismica INGV-Roma | 99920991 |
Field | Value |
---|---|
Time (UTC) | 2022-01-18 20:12:31 ± 0.1 |
Latitude | 44.5297 ± 0.0054 |
Longitude | 9.6158 ± 0.0063 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 99920991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 519 |
Semi-minor axis of confidence ellipse (meter) | 436 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 229 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 168 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.22483 |
Epicentral distance of station farthest from the epicenter (degree) | 0.52880 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 99920991 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-18 20:18:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLMA.HHZ. | 2022-01-18T20:12:49.45 | 0.3 | undecidable | manual | S | 160 | 56.499 | 50 | -0.15 | 69 |
GU.EQUI.HHZ. | 2022-01-18T20:12:49.98 | 0.3 | undecidable | manual | S | 133 | 58.6968 | 50 | -0.21 | 68 |
GU.RNCA.HHZ. | 2022-01-18T20:12:48.60 | 0.3 | undecidable | manual | S | 263 | 53.0025 | 50 | -0.06 | 71 |
GU.GRAM.HHZ. | 2022-01-18T20:12:43.96 | 0.3 | undecidable | manual | S | 97 | 35.8419 | 50 | -0.12 | 72 |
IV.PLMA.HHZ. | 2022-01-18T20:12:42.08 | 0.3 | undecidable | manual | P | 160 | 56.499 | 50 | 0.04 | 71 |
GU.EQUI.HHZ. | 2022-01-18T20:12:42.40 | 0.3 | undecidable | manual | P | 133 | 58.6968 | 50 | 0.02 | 71 |
GU.RNCA.HHZ. | 2022-01-18T20:12:41.93 | 0.3 | undecidable | manual | P | 263 | 53.0025 | 50 | 0.43 | 66 |
GU.GORR.HHZ. | 2022-01-18T20:12:41.32 | 0.3 | undecidable | manual | S | 289 | 26.9508 | 109 | -0.29 | 71 |
IV.MSSA.HHZ. | 2022-01-18T20:12:40.95 | 0.3 | undecidable | manual | S | 198 | 24.9528 | 111 | 0 | 76 |
GU.GRAM.HHZ. | 2022-01-18T20:12:39.02 | 0.1 | undecidable | manual | P | 97 | 35.8419 | 50 | 0.17 | 96 |
IV.MSSA.HHZ. | 2022-01-18T20:12:37.13 | 0.1 | undecidable | manual | P | 198 | 24.9528 | 111 | 0.09 | 99 |
GU.GORR.HHZ. | 2022-01-18T20:12:37.40 | 0.1 | undecidable | manual | P | 289 | 26.9508 | 109 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GORR.HHN. | ML:1.4 | 0.000142 | 0.34 | AML | other | m | 2022-01-18T20:12:41.79 |
GU.GORR.HHE. | ML:1.4 | 0.0001391331 | 0.32 | AML | other | m | 2022-01-18T20:12:41.69 |
GU.GRAM.HHE. | ML:1.4 | 0.00010600000000000002 | 0.34 | AML | other | m | 2022-01-18T20:12:45.51 |
GU.GRAM.HHN. | ML:1.3 | 0.00008010000000000001 | 0.16 | AML | other | m | 2022-01-18T20:12:46.32 |
IV.PLMA.HHE. | ML:1.3 | 0.0000452 | 0.18 | AML | other | m | 2022-01-18T20:12:50.68 |
IV.PLMA.HHN. | ML:1.2 | 0.000035078205 | 0.3328 | AML | other | m | 2022-01-18T20:12:51.81 |
GU.RNCA.HHE. | ML:1.4 | 0.000054503425 | 0.1408 | AML | other | m | 2022-01-18T20:12:48.77 |
GU.RNCA.HHN. | ML:1.2 | 0.000036103635 | 0.192 | AML | other | m | 2022-01-18T20:12:48.69 |