A magnitude ML 0.9 earthquake occured in region: 2 km S Lacedonia (AV), on
and geographic coordinates (lat, lon) 41.0350, 15.4280 at 15 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 |
---|---|---|---|---|
Lacedonia | AV | 2 | 2340 | 2340 |
Bisaccia | AV | 5 | 3831 | 6171 |
Aquilonia | AV | 7 | 1739 | 7910 |
Rocchetta Sant'Antonio | FG | 8 | 1875 | 9785 |
Monteverde | AV | 10 | 784 | 10569 |
Scampitella | AV | 13 | 1234 | 11803 |
Sant'Agata di Puglia | FG | 14 | 1959 | 13762 |
Candela | FG | 14 | 2728 | 16490 |
Andretta | AV | 14 | 1927 | 18417 |
Vallata | AV | 15 | 2714 | 21131 |
Calitri | AV | 15 | 4666 | 25797 |
Anzano di Puglia | FG | 15 | 1284 | 27081 |
Vallesaccarda | AV | 15 | 1386 | 28467 |
Accadia | FG | 16 | 2376 | 30843 |
Cairano | AV | 16 | 326 | 31169 |
Trevico | AV | 16 | 993 | 32162 |
Carife | AV | 18 | 1408 | 33570 |
San Sossio Baronia | AV | 19 | 1643 | 35213 |
San Nicola Baronia | AV | 19 | 771 | 35984 |
Melfi | PZ | 19 | 17767 | 53751 |
Morra De Sanctis | AV | 20 | 1297 | 55048 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2021-06-01 04:50:27 |
41.0353 | 15.4282 | 15 | 2021-06-01 06:15:35 |
Sala Sismica INGV-Roma | 90682411 |
Field | Value |
---|---|
Time (UTC) | 2021-06-01 04:50:27 ± 0.5 |
Latitude | 41.0353 ± 0.0144 |
Longitude | 15.4282 ± 0.0131 |
Depth (km) | 15 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 90682411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1369 |
Semi-minor axis of confidence ellipse (meter) | 1092 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 24 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 145 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.11062 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19875 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 90682411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-06-01 06:15:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SNAL.HHZ. | 2021-06-01T04:50:35.96 | 0.1 | undecidable | manual | S | 236 | 22.0668 | 111 | 0.05 | 100 |
IV.CAFE.HNN. | 2021-06-01T04:50:34.61 | 0.1 | undecidable | manual | S | 267 | 16.0728 | 122 | 0.14 | 99 |
IV.VULT.HHZ. | 2021-06-01T04:50:34.47 | 0.1 | undecidable | manual | S | 119 | 18.0708 | 117 | -0.48 | 90 |
IV.SGTA.HHZ. | 2021-06-01T04:50:33.75 | 0.1 | undecidable | manual | S | 334 | 12.2766 | 132 | 0.09 | 100 |
IV.SNAL.HHZ. | 2021-06-01T04:50:32.01 | 0.1 | positive | manual | P | 236 | 22.0668 | 111 | -0.28 | 93 |
IV.VULT.HHZ. | 2021-06-01T04:50:32.09 | 0.6 | negative | manual | P | 119 | 18.0708 | 117 | 0.35 | 47 |
IX.RDM3.HHN.02 | 2021-06-01T04:50:32.66 | 0.1 | undecidable | manual | P | 153 | 19.869 | 114 | 0.67 | 86 |
IV.CAFE.HNN. | 2021-06-01T04:50:31.29 | 0.1 | undecidable | manual | P | 267 | 16.0728 | 122 | -0.18 | 96 |
IV.SGTA.HHZ. | 2021-06-01T04:50:30.83 | 0.3 | undecidable | manual | P | 334 | 12.2766 | 132 | -0.17 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VULT.HHE. | ML:1.2 | 0.0000994 | 0.9 | AML | other | m | 2021-06-01T04:50:36.98 |
IV.VULT.HHN. | ML:1.3 | 0.000133 | 0.42 | AML | other | m | 2021-06-01T04:50:37.25 |
IV.SGTA.HHE. | ML:0.4 | 0.000021927725000000002 | 0.3584 | AML | other | m | 2021-06-01T04:50:34.68 |
IV.SGTA.HHN. | ML:0.5 | 0.00002831583 | 2.4384 | AML | other | m | 2021-06-01T04:50:34.76 |
IV.SNAL.HHN. | ML:0.8 | 0.000037264425000000004 | 1.3216 | AML | other | m | 2021-06-01T04:50:35.78 |
IV.SNAL.HNN. | ML:1.0 | 0.000060484154999999996 | 1.8816 | AML | other | m | 2021-06-01T04:50:36.96 |