A magnitude ML 0.7 earthquake occured in region: Golfo di Policastro (Salerno, Potenza), on
and geographic coordinates (lat, lon) 39.9390, 15.5140 at 21 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 |
---|---|---|---|---|
San Giovanni a Piro | SA | 14 | 3780 | 3780 |
Camerota | SA | 16 | 6985 | 10765 |
Ispani | SA | 17 | 1026 | 11791 |
Sapri | SA | 18 | 6770 | 18561 |
Santa Marina | SA | 19 | 3243 | 21804 |
Maratea | PZ | 19 | 5139 | 26943 |
Vibonati | SA | 19 | 3293 | 30236 |
Celle di Bulgheria | SA | 20 | 1922 | 32158 |
Roccagloriosa | SA | 20 | 1722 | 33880 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-12-20 22:07:04 |
39.9392 | 15.5135 | 21 | 2020-12-20 22:11:53 |
Sala Sismica INGV-Roma | 85588381 |
Field | Value |
---|---|
Time (UTC) | 2020-12-20 22:07:04 ± 0.27 |
Latitude | 39.9392 ± 0.0144 |
Longitude | 15.5135 ± 0.0199 |
Depth (km) | 21 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 85588381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1853 |
Semi-minor axis of confidence ellipse (meter) | 1315 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 52 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1850.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 196 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41099 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 85588381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-12-20 22:11:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPR.HHZ. | 2020-12-20T22:07:19.46 | 0.3 | undecidable | manual | S | 337 | 45.621 | 106 | 0.16 | 93 |
IV.GRIS.HNE. | 2020-12-20T22:07:16.68 | 0.3 | undecidable | manual | S | 127 | 36.3414 | 112 | -0.27 | 92 |
MN.CUC.HHZ. | 2020-12-20T22:07:14.60 | 0.3 | undecidable | manual | S | 77 | 26.3514 | 121 | 0.05 | 99 |
IV.BULG.HHZ. | 2020-12-20T22:07:13.11 | 0.3 | undecidable | manual | S | 323 | 19.2696 | 131 | 0.1 | 98 |
IV.MGR.HHZ. | 2020-12-20T22:07:13.63 | 0.3 | undecidable | manual | S | 9 | 22.2555 | 126 | 0 | 100 |
IV.GRIS.HNE. | 2020-12-20T22:07:12.10 | 0.3 | undecidable | manual | P | 127 | 36.3414 | 112 | 0.51 | 88 |
XK.GIZZ.HHZ. | 2020-12-20T22:07:12.02 | 3.0 | undecidable | manual | P | -0.01 | 0 | |||
IV.CMPR.HHZ. | 2020-12-20T22:07:12.71 | 0.3 | undecidable | manual | P | 337 | 45.621 | 106 | -0.23 | 91 |
MN.CUC.HHZ. | 2020-12-20T22:07:10.24 | 0.3 | undecidable | manual | P | 77 | 26.3514 | 121 | 0.04 | 99 |
IV.BULG.HHZ. | 2020-12-20T22:07:09.10 | 0.3 | undecidable | manual | P | 323 | 19.2696 | 131 | -0.21 | 97 |
IV.MGR.HHZ. | 2020-12-20T22:07:09.63 | 0.6 | positive | manual | P | 9 | 22.2555 | 126 | -0.04 | 66 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BULG.HHE. | ML:0.9 | 0.00003895912 | 1.344 | AML | other | m | 2020-12-20T22:07:13.56 |
IV.BULG.HHN. | ML:1.0 | 0.000056125765 | 0.6144 | AML | other | m | 2020-12-20T22:07:14.43 |
IV.MGR.HHE. | ML:0.3 | 0.0000108043015 | 0.1408 | AML | other | m | 2020-12-20T22:07:14.46 |
IV.MGR.HHN. | ML:0.5 | 0.000013111252999999999 | 0.2432 | AML | other | m | 2020-12-20T22:07:14.31 |