A magnitude ML 1.6 earthquake occured in region: 7 km SW Castelgrande (PZ), on
and geographic coordinates (lat, lon) 40.7280, 15.4010 at 8 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 |
---|---|---|---|---|
Castelgrande | PZ | 7 | 943 | 943 |
Muro Lucano | PZ | 8 | 5497 | 6440 |
San Gregorio Magno | SA | 8 | 4286 | 10726 |
Colliano | SA | 9 | 3638 | 14364 |
Ricigliano | SA | 10 | 1144 | 15508 |
Laviano | SA | 10 | 1438 | 16946 |
Valva | SA | 11 | 1643 | 18589 |
Buccino | SA | 11 | 5047 | 23636 |
Santomenna | SA | 11 | 443 | 24079 |
Romagnano al Monte | SA | 11 | 368 | 24447 |
Palomonte | SA | 12 | 3985 | 28432 |
Bella | PZ | 12 | 5171 | 33603 |
Pescopagano | PZ | 12 | 1910 | 35513 |
Castelnuovo di Conza | SA | 12 | 619 | 36132 |
Balvano | PZ | 13 | 1830 | 37962 |
Sant'Andrea di Conza | AV | 13 | 1539 | 39501 |
Oliveto Citra | SA | 14 | 3802 | 43303 |
Conza della Campania | AV | 16 | 1373 | 44676 |
San Fele | PZ | 16 | 3004 | 47680 |
Rapone | PZ | 16 | 990 | 48670 |
Salvitelle | SA | 16 | 560 | 49230 |
Contursi Terme | SA | 16 | 3394 | 52624 |
Calabritto | AV | 16 | 2391 | 55015 |
Senerchia | AV | 17 | 842 | 55857 |
Vietri di Potenza | PZ | 17 | 2832 | 58689 |
Baragiano | PZ | 17 | 2671 | 61360 |
Caposele | AV | 18 | 3483 | 64843 |
Ruvo del Monte | PZ | 18 | 1083 | 65926 |
Teora | AV | 19 | 1537 | 67463 |
Auletta | SA | 19 | 2336 | 69799 |
Cairano | AV | 19 | 326 | 70125 |
Caggiano | SA | 20 | 2765 | 72890 |
Calitri | AV | 20 | 4666 | 77556 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-07-18 05:42:41 |
40.7277 | 15.4007 | 8 | 2023-07-18 05:48:30 |
Sala Sismica INGV-Roma | 119361241 |
Field | Value |
---|---|
Time (UTC) | 2023-07-18 05:42:41 ± 0.27 |
Latitude | 40.7277 ± 0.0072 |
Longitude | 15.4007 ± 0.0107 |
Depth (km) | 8 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119361241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 841 |
Semi-minor axis of confidence ellipse (meter) | 344 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 316 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 840.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.02428 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24911 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 119361241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-18 05:48:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SNAL.HHZ. | 2023-07-18T05:42:52.22 | 0.6 | undecidable | manual | S | 324 | 27.1506 | 106 | 0.68 | 41 |
IV.CDRU.HHZ. | 2023-07-18T05:42:51.97 | 0.6 | undecidable | manual | S | 197 | 27.6501 | 106 | 0.29 | 46 |
IX.SNR3.EHZ.02 | 2023-07-18T05:42:48.72 | 0.3 | undecidable | manual | S | 273 | 17.4714 | 114 | 0.35 | 69 |
IV.CDRU.HHZ. | 2023-07-18T05:42:47.39 | 0.6 | undecidable | manual | P | 197 | 27.6501 | 106 | -0.08 | 48 |
IV.SNAL.HHZ. | 2023-07-18T05:42:46.72 | 0.1 | undecidable | manual | P | 324 | 27.1506 | 106 | -0.67 | 82 |
IX.SNR3.EHZ.02 | 2023-07-18T05:42:45.62 | 0.6 | negative | manual | P | 273 | 17.4714 | 114 | 0.06 | 49 |
IX.COL3.HHZ.02 | 2023-07-18T05:42:45.27 | 0.3 | undecidable | manual | S | 233 | 7.3815 | 136 | -0.19 | 73 |
IX.SCL3.EHE.02 | 2023-07-18T05:42:44.57 | 0.3 | undecidable | manual | P | 111 | 9.9789 | 128 | 0.31 | 71 |
IX.VDS3.HNZ.02 | 2023-07-18T05:42:44.57 | 0.3 | undecidable | manual | S | 57 | 2.6973 | 161 | -0.01 | 76 |
IX.CSG3.HNE.01 | 2023-07-18T05:42:44.67 | 0.3 | undecidable | manual | P | 28 | 11.2776 | 125 | 0.19 | 73 |
IX.COL3.HHZ.02 | 2023-07-18T05:42:43.67 | 0.1 | positive | manual | P | 233 | 7.3815 | 136 | -0.21 | 97 |
IX.VDS3.HNZ.02 | 2023-07-18T05:42:43.27 | 0.1 | undecidable | manual | P | 57 | 2.6973 | 161 | -0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IX.SNR3.EHE.02 | ML:1.4 | 0.0001975 | 0.54 | AML | other | m | 2023-07-18T05:42:49.53 |
IX.SNR3.EHN.02 | ML:1.5 | 0.00028399999999999996 | 0.6 | AML | other | m | 2023-07-18T05:42:50.51 |
IX.COL3.HHE.02 | ML:1.8 | 0.00116688 | 0.848 | AML | other | m | 2023-07-18T05:42:45.39 |
IX.COL3.HHN.02 | ML:1.6 | 0.0007738479499999999 | 0.112 | AML | other | m | 2023-07-18T05:42:46.29 |
IX.COL3.HNE.01 | ML:1.8 | 0.00117101645 | 0.224 | AML | other | m | 2023-07-18T05:42:45.70 |
IX.COL3.HNN.01 | ML:1.6 | 0.0007266149 | 0.112 | AML | other | m | 2023-07-18T05:42:46.29 |