A magnitude ML 1.4 earthquake occured in region: 6 km N Bedonia (PR), on
and geographic coordinates (lat, lon) 44.5530, 9.6120 at 8 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 6 | 3482 | 3482 |
Compiano | PR | 8 | 1112 | 4594 |
Tornolo | PR | 8 | 1010 | 5604 |
Santo Stefano d'Aveto | GE | 13 | 1126 | 6730 |
Bardi | PR | 13 | 2227 | 8957 |
Ferriere | PC | 14 | 1294 | 10251 |
Albareto | PR | 14 | 2156 | 12407 |
Borgo Val di Taro | PR | 14 | 6999 | 19406 |
Rezzoaglio | GE | 18 | 995 | 20401 |
Farini | PC | 18 | 1290 | 21691 |
Varese Ligure | SP | 19 | 2059 | 23750 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2019-04-25 23:10:17 |
44.5532 | 9.6122 | 8 | 2019-08-22 08:25:12 |
Bollettino Sismico Italiano INGV | 71111831 |
Reviewed Rev100 |
ML 1.4 | 2019-04-25 23:10:17 |
44.5528 | 9.6037 | 9 | 2019-04-25 23:21:44 |
Sala Sismica INGV-Roma | 67960991 |
Field | Value |
---|---|
Time (UTC) | 2019-04-25 23:10:17 ± 0.12 |
Latitude | 44.5532 ± 0.0063 |
Longitude | 9.6122 ± 0.0088 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 71111831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 734 |
Semi-minor axis of confidence ellipse (meter) | 418 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 36 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 730.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.04141 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 71111831 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-08-02 13:17:45 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 67960991 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-04-25 23:21:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LIK.EHZ.01 | 2019-04-25T23:12:11.64 | 3.0 | undecidable | manual | Sn | 0.75 | 0 | |||
OT.TAR1.HHZ. | 2019-04-25T23:12:00.06 | 3.0 | undecidable | manual | Pn | 1.19 | 0 | |||
IV.RCAV.EHZ. | 2019-04-25T23:11:59.07 | 3.0 | undecidable | manual | Sn | 2.03 | 0 | |||
RF.GEPF.HHZ. | 2019-04-25T23:11:50.50 | 3.0 | undecidable | manual | Sn | 7.09 | 0 | |||
IV.PE3.EHZ. | 2019-04-25T23:11:22.87 | 3.0 | undecidable | manual | Sn | -0.57 | 0 | |||
GU.CANO.HHZ. | 2019-04-25T23:10:51.68 | 0.6 | undecidable | manual | S | 251 | 115.5954 | 50 | 0.63 | 36 |
GU.CANO.HHZ. | 2019-04-25T23:10:37.15 | 0.6 | undecidable | manual | P | 251 | 115.5954 | 50 | 0.47 | 38 |
IV.PLMA.HHZ. | 2019-04-25T23:10:35.08 | 0.6 | undecidable | manual | S | 161 | 58.9965 | 50 | -0.89 | 36 |
IV.MILN.HNZ. | 2019-04-25T23:10:34.49 | 3.0 | undecidable | manual | P | -2.65 | 0 | |||
GU.RNCA.HHZ. | 2019-04-25T23:10:33.84 | 0.6 | undecidable | manual | S | 260 | 53.1024 | 50 | -0.53 | 43 |
GU.GRAM.HHZ. | 2019-04-25T23:10:30.29 | 0.6 | undecidable | manual | S | 101 | 36.5412 | 50 | 0.33 | 46 |
GU.RNCA.HHZ. | 2019-04-25T23:10:27.15 | 0.1 | positive | manual | P | 260 | 53.1024 | 50 | 0.1 | 94 |
IV.PLMA.HHZ. | 2019-04-25T23:10:27.94 | 0.3 | undecidable | manual | P | 161 | 58.9965 | 50 | -0.03 | 71 |
GU.GORR.HHZ. | 2019-04-25T23:10:26.22 | 0.3 | undecidable | manual | S | 283 | 25.9518 | 107 | -0.22 | 72 |
IV.BOB.HNZ. | 2019-04-25T23:10:26.63 | 0.6 | undecidable | manual | S | 332 | 27.1506 | 106 | -0.2 | 48 |
IV.MSSA.HHZ. | 2019-04-25T23:10:26.99 | 0.6 | undecidable | manual | S | 196 | 27.3504 | 106 | 0.1 | 49 |
GU.GRAM.HHZ. | 2019-04-25T23:10:24.43 | 0.1 | negative | manual | P | 101 | 36.5412 | 50 | -0.06 | 97 |
GU.GORR.HHZ. | 2019-04-25T23:10:22.56 | 0.1 | negative | manual | P | 283 | 25.9518 | 107 | 0.1 | 98 |
IV.BOB.HNZ. | 2019-04-25T23:10:22.70 | 0.1 | undecidable | manual | P | 332 | 27.1506 | 106 | 0.01 | 100 |
IV.MSSA.HHZ. | 2019-04-25T23:10:22.77 | 0.1 | undecidable | manual | P | 196 | 27.3504 | 106 | 0.05 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GORR.HHN. | ML:1.5 | 0.0001835 | 0.42 | AML | other | m | 2019-04-25T23:10:26.64 |
GU.GORR.HHE. | ML:1.5 | 0.000202 | 0.62 | AML | other | m | 2019-04-25T23:10:26.64 |
IV.MSSA.HHE. | ML:1.2 | 0.00009615 | 0.44 | AML | other | m | 2019-04-25T23:10:27.34 |
IV.MSSA.HHN. | ML:1.2 | 0.00008055 | 0.22 | AML | other | m | 2019-04-25T23:10:27.73 |
GU.GRAM.HHN. | ML:1.6 | 0.0001515 | 0.36 | AML | other | m | 2019-04-25T23:10:31.62 |
GU.GRAM.HHE. | ML:1.5 | 0.000135 | 0.66 | AML | other | m | 2019-04-25T23:10:33.36 |
GU.RNCA.HHE. | ML:1.5 | 0.0000715 | 0.14 | AML | other | m | 2019-04-25T23:10:34.50 |
GU.RNCA.HHN. | ML:1.3 | 0.00004355 | 0.9 | AML | other | m | 2019-04-25T23:10:35.72 |
IV.PLMA.HHN. | ML:1.4 | 0.00004845 | 1.4 | AML | other | m | 2019-04-25T23:10:36.91 |
IV.PLMA.HHE. | ML:1.4 | 0.00005045 | 0.56 | AML | other | m | 2019-04-25T23:10:37.26 |