A magnitude ML 1.7 earthquake occured in region: 3 km N Ricigliano (SA), on
and geographic coordinates (lat, lon) 40.6930, 15.4760 at 2 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 |
---|---|---|---|---|
Ricigliano | SA | 3 | 1144 | 1144 |
Balvano | PZ | 6 | 1830 | 2974 |
Muro Lucano | PZ | 7 | 5497 | 8471 |
San Gregorio Magno | SA | 8 | 4286 | 12757 |
Romagnano al Monte | SA | 8 | 368 | 13125 |
Bella | PZ | 9 | 5171 | 18296 |
Baragiano | PZ | 10 | 2671 | 20967 |
Vietri di Potenza | PZ | 11 | 2832 | 23799 |
Castelgrande | PZ | 11 | 943 | 24742 |
Buccino | SA | 11 | 5047 | 29789 |
Salvitelle | SA | 11 | 560 | 30349 |
Caggiano | SA | 14 | 2765 | 33114 |
Picerno | PZ | 15 | 5985 | 39099 |
Savoia di Lucania | PZ | 15 | 1127 | 40226 |
San Fele | PZ | 15 | 3004 | 43230 |
Auletta | SA | 16 | 2336 | 45566 |
Colliano | SA | 16 | 3638 | 49204 |
Palomonte | SA | 16 | 3985 | 53189 |
Pertosa | SA | 17 | 690 | 53879 |
Ruoti | PZ | 17 | 3579 | 57458 |
Pescopagano | PZ | 17 | 1910 | 59368 |
Rapone | PZ | 17 | 990 | 60358 |
Laviano | SA | 18 | 1438 | 61796 |
Sant'Angelo Le Fratte | PZ | 18 | 1429 | 63225 |
Valva | SA | 18 | 1643 | 64868 |
Ruvo del Monte | PZ | 18 | 1083 | 65951 |
Santomenna | SA | 18 | 443 | 66394 |
Sant'Andrea di Conza | AV | 19 | 1539 | 67933 |
Castelnuovo di Conza | SA | 19 | 619 | 68552 |
Polla | SA | 20 | 5279 | 73831 |
Petina | SA | 20 | 1159 | 74990 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2024-04-17 19:30:03 |
40.6928 | 15.4758 | 2 | 2024-04-17 19:44:13 |
Sala Sismica INGV-Roma | 126838021 |
Field | Value |
---|---|
Time (UTC) | 2024-04-17 19:30:03 ± 0.12 |
Latitude | 40.6928 ± 0.0063 |
Longitude | 15.4758 ± 0.0083 |
Depth (km) | 2 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126838021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 740 |
Semi-minor axis of confidence ellipse (meter) | 650 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 16 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 740.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 78 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.02698 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36602 |
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 | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 126838021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-17 19:44:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCRV.HHZ. | 2024-04-17T19:30:13.29 | 0.6 | undecidable | manual | S | 291 | 27.6501 | 95 | 0.57 | 43 |
IV.ACER.HHZ. | 2024-04-17T19:30:11.40 | 0.1 | undecidable | manual | P | 75 | 40.626 | 93 | 0.17 | 93 |
IV.VULT.HHZ. | 2024-04-17T19:30:09.83 | 0.3 | undecidable | manual | P | 22 | 31.3464 | 94 | 0.45 | 67 |
IV.CDRU.HHZ. | 2024-04-17T19:30:08.29 | 0.3 | undecidable | manual | P | 213 | 26.751 | 95 | -0.17 | 71 |
IX.STN3.EHZ.02 | 2024-04-17T19:30:08.06 | 0.3 | undecidable | manual | P | 141 | 23.3544 | 96 | 0.28 | 70 |
IV.MCRV.HHZ. | 2024-04-17T19:30:08.29 | 0.3 | undecidable | manual | P | 291 | 27.6501 | 95 | -0.36 | 69 |
IV.MRLC.HHZ. | 2024-04-17T19:30:05.62 | 0.3 | undecidable | manual | S | 9 | 7.0929 | 108 | -0.06 | 76 |
IV.MRLC.HHZ. | 2024-04-17T19:30:04.31 | 0.1 | undecidable | manual | P | 9 | 7.0929 | 108 | -0.27 | 97 |
IX.SCL3.EHZ.02 | 2024-04-17T19:30:04.25 | 0.3 | undecidable | manual | S | 85 | 2.997 | 128 | -0.14 | 75 |
IX.SCL3.EHZ.02 | 2024-04-17T19:30:03.70 | 0.1 | undecidable | manual | P | 85 | 2.997 | 128 | -0.13 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MCRV.HHN. | ML:1.7 | 0.00029700000000000006 | 0.84 | AML | other | m | 2024-04-17T19:30:14.04 |
IX.STN3.EHN.02 | ML:3.2 | 0.012649999999999998 | 0.36 | AML | other | m | 2024-04-17T19:30:15.15 |
IV.CDRU.HHN. | ML:1.2 | 0.0001013 | 0.62 | AML | other | m | 2024-04-17T19:30:16.34 |
IV.CDRU.HHE. | ML:1.5 | 0.0001825 | 1.38 | AML | other | m | 2024-04-17T19:30:17.03 |
IX.STN3.EHE.02 | ML:3.3 | 0.01345 | 1.12 | AML | other | m | 2024-04-17T19:30:17.14 |
IV.MCRV.HHE. | ML:1.7 | 0.000265 | 0.4 | AML | other | m | 2024-04-17T19:30:18.47 |
IV.MCRV.HNE. | ML:2.1 | 0.000708 | 0.76 | AML | other | m | 2024-04-17T19:30:20.57 |
IV.MCRV.HNN. | ML:2.1 | 0.0007365 | 1.08 | AML | other | m | 2024-04-17T19:30:20.58 |
IV.ACER.HHN. | ML:1.7 | 0.000178 | 1.46 | AML | other | m | 2024-04-17T19:30:21.78 |
IV.ACER.HNN. | ML:1.7 | 0.000169 | 1.46 | AML | other | m | 2024-04-17T19:30:21.06 |
IV.ACER.HHE. | ML:1.7 | 0.000161 | 1.48 | AML | other | m | 2024-04-17T19:30:21.74 |
IV.ACER.HNE. | ML:1.7 | 0.0001625 | 1.5 | AML | other | m | 2024-04-17T19:30:21.75 |
IV.VULT.HHE. | ML:1.5 | 0.0001385 | 0.74 | AML | other | m | 2024-04-17T19:30:22.94 |
IV.VULT.HHN. | ML:1.6 | 0.000188 | 1.04 | AML | other | m | 2024-04-17T19:30:25.44 |
IX.SCL3.EHE.02 | ML:0.0 | 0.07168607 | 0.08 | AML | other | m | 2024-04-17T19:30:04.37 |
IX.SCL3.EHN.02 | ML:0.0 | 0.08396267499999999 | 0.128 | AML | other | m | 2024-04-17T19:30:04.55 |
IV.MRLC.HHE. | ML:0.0 | 0.002449749 | 0.14 | AML | other | m | 2024-04-17T19:30:05.81 |
IV.MRLC.HHN. | ML:0.0 | 0.0053273165 | 0.22 | AML | other | m | 2024-04-17T19:30:05.78 |