A magnitude ML 0.7 earthquake occured in region: 8 km NE Lauria (PZ), on
and geographic coordinates (lat, lon) 40.1120, 15.8900 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 |
---|---|---|---|---|
Lauria | PZ | 8 | 12919 | 12919 |
Nemoli | PZ | 9 | 1495 | 14414 |
Latronico | PZ | 11 | 4556 | 18970 |
Castelsaraceno | PZ | 11 | 1384 | 20354 |
Lagonegro | PZ | 11 | 5584 | 25938 |
Rivello | PZ | 12 | 2767 | 28705 |
Trecchina | PZ | 13 | 2316 | 31021 |
Castelluccio Superiore | PZ | 14 | 824 | 31845 |
Castelluccio Inferiore | PZ | 14 | 2131 | 33976 |
Moliterno | PZ | 15 | 4062 | 38038 |
Sarconi | PZ | 15 | 1404 | 39442 |
Carbone | PZ | 17 | 638 | 40080 |
San Chirico Raparo | PZ | 18 | 1084 | 41164 |
Episcopia | PZ | 18 | 1434 | 42598 |
Spinoso | PZ | 18 | 1462 | 44060 |
Laino Borgo | CS | 19 | 1921 | 45981 |
Maratea | PZ | 19 | 5139 | 51120 |
Grumento Nova | PZ | 19 | 1700 | 52820 |
San Martino d'Agri | PZ | 20 | 801 | 53621 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2021-04-30 06:44:36 |
40.1117 | 15.8902 | 15 | 2021-04-30 06:52:11 |
Sala Sismica INGV-Roma | 89623221 |
Field | Value |
---|---|
Time (UTC) | 2021-04-30 06:44:36 ± 0.1 |
Latitude | 40.1117 ± 0.0045 |
Longitude | 15.8902 ± 0.0035 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 89623221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 550 |
Semi-minor axis of confidence ellipse (meter) | 146 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 338 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 148 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.07285 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25900 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 89623221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-30 06:52:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MGR.HHZ. | 2021-04-30T06:44:46.50 | 0.3 | undecidable | manual | S | 276 | 28.749 | 104 | -0.08 | 73 |
MN.CUC.HHZ. | 2021-04-30T06:44:43.10 | 0.3 | undecidable | manual | S | 206 | 14.5743 | 126 | -0.02 | 75 |
IV.SCHR.EHZ. | 2021-04-30T06:44:43.93 | 0.1 | undecidable | manual | S | 58 | 18.4704 | 117 | -0.1 | 99 |
IV.MGR.HHZ. | 2021-04-30T06:44:42.25 | 0.3 | negative | manual | P | 276 | 28.749 | 104 | 0.01 | 74 |
IV.SIRI.HHZ. | 2021-04-30T06:44:41.92 | 0.3 | undecidable | manual | S | 346 | 8.0808 | 146 | 0 | 77 |
MN.CUC.HHZ. | 2021-04-30T06:44:40.43 | 1.0 | undecidable | manual | P | 206 | 14.5743 | 126 | 0.18 | 25 |
IV.SCHR.EHZ. | 2021-04-30T06:44:40.79 | 0.3 | positive | manual | P | 58 | 18.4704 | 117 | 0.02 | 75 |
IV.SIRI.HHZ. | 2021-04-30T06:44:39.67 | 0.1 | negative | manual | P | 346 | 8.0808 | 146 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SIRI.HHE. | ML:0.9 | 0.0000767 | 0.28 | AML | other | m | 2021-04-30T06:44:42.00 |
IV.SIRI.HHN. | ML:0.9 | 0.00007594999999999999 | 0.62 | AML | other | m | 2021-04-30T06:44:42.97 |
MN.CUC.HHE. | ML:0.6 | 0.00003305 | 1.52 | AML | other | m | 2021-04-30T06:44:43.96 |
MN.CUC.HHN. | ML:0.6 | 0.0000288 | 1.2 | AML | other | m | 2021-04-30T06:44:43.85 |
IV.SCHR.EHN. | ML:0.5 | 0.000017899999999999998 | 0.48 | AML | other | m | 2021-04-30T06:44:44.25 |
IV.SCHR.EHE. | ML:0.7 | 0.0000327 | 1.56 | AML | other | m | 2021-04-30T06:44:44.15 |