A magnitude ML 1.0 earthquake occured in region: 4 km N San Gregorio Magno (SA), on
and geographic coordinates (lat, lon) 40.6960, 15.3960 at 5 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 Gregorio Magno | SA | 4 | 4286 | 4286 |
Buccino | SA | 8 | 5047 | 9333 |
Ricigliano | SA | 8 | 1144 | 10477 |
Romagnano al Monte | SA | 8 | 368 | 10845 |
Colliano | SA | 9 | 3638 | 14483 |
Palomonte | SA | 10 | 3985 | 18468 |
Muro Lucano | PZ | 10 | 5497 | 23965 |
Castelgrande | PZ | 11 | 943 | 24908 |
Balvano | PZ | 11 | 1830 | 26738 |
Valva | SA | 12 | 1643 | 28381 |
Laviano | SA | 13 | 1438 | 29819 |
Salvitelle | SA | 13 | 560 | 30379 |
Oliveto Citra | SA | 13 | 3802 | 34181 |
Contursi Terme | SA | 14 | 3394 | 37575 |
Santomenna | SA | 14 | 443 | 38018 |
Bella | PZ | 14 | 5171 | 43189 |
Vietri di Potenza | PZ | 14 | 2832 | 46021 |
Castelnuovo di Conza | SA | 15 | 619 | 46640 |
Auletta | SA | 15 | 2336 | 48976 |
Pescopagano | PZ | 16 | 1910 | 50886 |
Caggiano | SA | 17 | 2765 | 53651 |
Sant'Andrea di Conza | AV | 17 | 1539 | 55190 |
Senerchia | AV | 17 | 842 | 56032 |
Sicignano degli Alburni | SA | 17 | 3519 | 59551 |
Baragiano | PZ | 17 | 2671 | 62222 |
Pertosa | SA | 17 | 690 | 62912 |
Calabritto | AV | 18 | 2391 | 65303 |
Petina | SA | 18 | 1159 | 66462 |
San Fele | PZ | 18 | 3004 | 69466 |
Conza della Campania | AV | 19 | 1373 | 70839 |
Rapone | PZ | 19 | 990 | 71829 |
Savoia di Lucania | PZ | 19 | 1127 | 72956 |
Caposele | AV | 19 | 3483 | 76439 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-05-25 00:42:32 |
40.6957 | 15.3958 | 5 | 2023-05-25 00:47:02 |
Sala Sismica INGV-Roma | 117696861 |
Field | Value |
---|---|
Time (UTC) | 2023-05-25 00:42:32 ± 0.24 |
Latitude | 40.6957 ± 0.0090 |
Longitude | 15.3958 ± 0.0083 |
Depth (km) | 5 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117696861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 972 |
Semi-minor axis of confidence ellipse (meter) | 391 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 157 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 970.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
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) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.05036 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26980 |
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 | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 117696861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-25 00:47:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IX.SNR3.EHZ.02 | 2023-05-25T00:42:40.04 | 0.6 | undecidable | manual | S | 285 | 17.6712 | 107 | 0.85 | 38 |
IV.SNAL.HHZ. | 2023-05-25T00:42:38.41 | 0.6 | undecidable | manual | P | 328 | 29.9478 | 100 | -0.47 | 44 |
IV.MRLC.HHZ. | 2023-05-25T00:42:37.03 | 0.6 | undecidable | manual | S | 49 | 10.3785 | 117 | 0.2 | 48 |
IV.CDRU.HHZ. | 2023-05-25T00:42:37.53 | 0.1 | undecidable | manual | P | 199 | 24.0537 | 103 | -0.2 | 93 |
IX.SCL3.EHZ.02 | 2023-05-25T00:42:37.08 | 0.6 | undecidable | manual | S | 90 | 9.6792 | 119 | 0.44 | 46 |
IX.SNR3.EHZ.02 | 2023-05-25T00:42:36.76 | 0.6 | negative | manual | P | 285 | 17.6712 | 107 | 0.28 | 47 |
IX.SCL3.EHZ.02 | 2023-05-25T00:42:35.27 | 0.6 | negative | manual | P | 90 | 9.6792 | 119 | 0.26 | 47 |
IX.COL3.HHZ.02 | 2023-05-25T00:42:35.29 | 0.6 | undecidable | manual | S | 260 | 5.5944 | 134 | -0.19 | 48 |
IX.VDS3.HNE.01 | 2023-05-25T00:42:35.22 | 0.6 | undecidable | manual | S | 28 | 5.6943 | 134 | -0.28 | 48 |
IV.MRLC.HHZ. | 2023-05-25T00:42:35.06 | 0.1 | positive | manual | P | 49 | 10.3785 | 117 | -0.06 | 99 |
IX.COL3.HHZ.02 | 2023-05-25T00:42:34.31 | 0.1 | positive | manual | P | 260 | 5.5944 | 134 | -0.03 | 100 |
IX.VDS3.HNE.01 | 2023-05-25T00:42:34.17 | 0.1 | undecidable | manual | P | 28 | 5.6943 | 134 | -0.18 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MRLC.HHN. | ML:0.9 | 0.0001295 | 0.28 | AML | other | m | 2023-05-25T00:42:37.42 |
IX.SCL3.EHE.02 | ML:1.2 | 0.0002415 | 0.76 | AML | other | m | 2023-05-25T00:42:38.40 |
IX.SCL3.EHN.02 | ML:1.3 | 0.00035 | 1.58 | AML | other | m | 2023-05-25T00:42:38.87 |
IV.MRLC.HHE. | ML:0.9 | 0.000134 | 0.98 | AML | other | m | 2023-05-25T00:42:38.11 |
IX.SNR3.EHE.02 | ML:1.0 | 0.00009005000000000001 | 1.08 | AML | other | m | 2023-05-25T00:42:41.14 |
IX.SNR3.EHN.02 | ML:1.2 | 0.0001525 | 0.2 | AML | other | m | 2023-05-25T00:42:43.15 |
IV.CDRU.HHN. | ML:0.4 | 0.00001265 | 0.18 | AML | other | m | 2023-05-25T00:42:43.65 |
IV.CDRU.HHE. | ML:0.5 | 0.00001775 | 1.22 | AML | other | m | 2023-05-25T00:42:44.19 |