A magnitude ML 1.4 earthquake occured in region: 7 km N Borgo Val di Taro (PR), on
and geographic coordinates (lat, lon) 44.5470, 9.7860 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 |
---|---|---|---|---|
Borgo Val di Taro | PR | 7 | 6999 | 6999 |
Valmozzola | PR | 8 | 539 | 7538 |
Bardi | PR | 11 | 2227 | 9765 |
Compiano | PR | 11 | 1112 | 10877 |
Bedonia | PR | 13 | 3482 | 14359 |
Albareto | PR | 13 | 2156 | 16515 |
Varsi | PR | 14 | 1230 | 17745 |
Tornolo | PR | 14 | 1010 | 18755 |
Berceto | PR | 17 | 2109 | 20864 |
Solignano | PR | 17 | 1773 | 22637 |
Bore | PR | 19 | 749 | 23386 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2018-03-04 03:11:53 |
44.5467 | 9.7858 | 8 | 2019-04-24 14:49:21 |
Bollettino Sismico Italiano INGV | 54659491 |
Reviewed Rev100 |
ML 1.8 | 2018-03-04 03:11:53 |
44.5683 | 9.7753 | 8 | 2018-03-04 03:17:07 |
Sala Sismica INGV-Roma | 54305781 |
Field | Value |
---|---|
Time (UTC) | 2018-03-04 03:11:53 ± 0.06 |
Latitude | 44.5467 ± 0.0036 |
Longitude | 9.7858 ± 0.0038 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 54659491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 379 |
Semi-minor axis of confidence ellipse (meter) | 271 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 20 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
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) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.20684 |
Epicentral distance of station farthest from the epicenter (degree) | 0.98026 |
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 | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 54659491 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-02-26 07:14:11 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 54305781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-03-04 03:17:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PII.HHZ. | 2018-03-04T03:12:12.79 | 0.1 | undecidable | manual | P | 147 | 108.8133 | 50 | 0.28 | 81 |
IV.PLMA.HHZ. | 2018-03-04T03:12:11.89 | 0.6 | undecidable | manual | S | 174 | 55.4001 | 50 | 0 | 47 |
GU.EQUI.HHZ. | 2018-03-04T03:12:10.58 | 0.6 | undecidable | manual | S | 145 | 51.3153 | 50 | -0.22 | 45 |
GU.FIVI.HNE. | 2018-03-04T03:12:09.15 | 0.6 | undecidable | manual | S | 141 | 43.5231 | 50 | 0.42 | 44 |
GU.GORR.HHN. | 2018-03-04T03:12:07.54 | 0.6 | undecidable | manual | S | 280 | 39.5271 | 50 | -0.13 | 47 |
IV.BOB.HNE. | 2018-03-04T03:12:06.73 | 0.6 | undecidable | manual | S | 313 | 36.2415 | 102 | -0.01 | 49 |
IV.MSSA.HHZ. | 2018-03-04T03:12:05.59 | 0.3 | undecidable | manual | S | 220 | 33.2445 | 103 | -0.13 | 72 |
IV.PLMA.HHZ. | 2018-03-04T03:12:04.27 | 0.1 | undecidable | manual | P | 174 | 55.4001 | 50 | -0.01 | 94 |
GU.EQUI.HHZ. | 2018-03-04T03:12:03.38 | 0.3 | undecidable | manual | P | 145 | 51.3153 | 50 | -0.28 | 67 |
GU.GRAM.HHZ. | 2018-03-04T03:12:02.22 | 0.3 | undecidable | manual | S | 105 | 22.9548 | 108 | -0.07 | 74 |
GU.FIVI.HNE. | 2018-03-04T03:12:02.31 | 0.3 | undecidable | manual | P | 141 | 43.5231 | 50 | -0.15 | 70 |
GU.GORR.HHN. | 2018-03-04T03:12:01.86 | 0.3 | undecidable | manual | P | 280 | 39.5271 | 50 | 0.02 | 73 |
IV.BOB.HNE. | 2018-03-04T03:12:01.35 | 0.1 | undecidable | manual | P | 313 | 36.2415 | 102 | 0.04 | 97 |
IV.MSSA.HHZ. | 2018-03-04T03:12:00.89 | 0.1 | positive | manual | P | 220 | 33.2445 | 103 | 0.17 | 95 |
GU.GRAM.HHZ. | 2018-03-04T03:11:58.73 | 0.1 | negative | manual | P | 105 | 22.9548 | 108 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GRAM.HHE. | ML:1.7 | 0.00037 | 0.72 | AML | other | m | 2018-03-04T03:12:02.77 |
GU.GRAM.HHN. | ML:1.7 | 0.00032599999999999996 | 0.2 | AML | other | m | 2018-03-04T03:12:02.44 |
IV.MSSA.HHN. | ML:1.4 | 0.0001231657 | 0.16 | AML | other | m | 2018-03-04T03:12:06.10 |
IV.MSSA.HHE. | ML:1.3 | 0.000079908095 | 0.2 | AML | other | m | 2018-03-04T03:12:06.14 |
GU.EQUI.HHE. | ML:0.9 | 0.0000198984385 | 0.12 | AML | other | m | 2018-03-04T03:12:12.04 |
IV.PLMA.HHN. | ML:1.2 | 0.000033030512 | 0.12 | AML | other | m | 2018-03-04T03:12:12.30 |