A magnitude ML 1.9 earthquake occured in region: 2 km SW Bella (PZ), on
and geographic coordinates (lat, lon) 40.7510, 15.5200 at 4 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 |
---|---|---|---|---|
Bella | PZ | 2 | 5171 | 5171 |
Muro Lucano | PZ | 3 | 5497 | 10668 |
San Fele | PZ | 8 | 3004 | 13672 |
Castelgrande | PZ | 8 | 943 | 14615 |
Ricigliano | SA | 10 | 1144 | 15759 |
Baragiano | PZ | 10 | 2671 | 18430 |
Rapone | PZ | 11 | 990 | 19420 |
Ruvo del Monte | PZ | 11 | 1083 | 20503 |
Balvano | PZ | 11 | 1830 | 22333 |
Ruoti | PZ | 14 | 3579 | 25912 |
Pescopagano | PZ | 14 | 1910 | 27822 |
San Gregorio Magno | SA | 15 | 4286 | 32108 |
Romagnano al Monte | SA | 15 | 368 | 32476 |
Picerno | PZ | 16 | 5985 | 38461 |
Sant'Andrea di Conza | AV | 16 | 1539 | 40000 |
Vietri di Potenza | PZ | 17 | 2832 | 42832 |
Avigliano | PZ | 17 | 11577 | 54409 |
Filiano | PZ | 17 | 2926 | 57335 |
Santomenna | SA | 18 | 443 | 57778 |
Calitri | AV | 18 | 4666 | 62444 |
Atella | PZ | 18 | 3827 | 66271 |
Castelnuovo di Conza | SA | 18 | 619 | 66890 |
Buccino | SA | 18 | 5047 | 71937 |
Laviano | SA | 18 | 1438 | 73375 |
Salvitelle | SA | 18 | 560 | 73935 |
Colliano | SA | 19 | 3638 | 77573 |
Conza della Campania | AV | 20 | 1373 | 78946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2023-05-20 12:15:00 |
40.7512 | 15.5202 | 5 | 2023-05-20 12:27:52 |
Sala Sismica INGV-Roma | 117522401 |
Field | Value |
---|---|
Time (UTC) | 2023-05-20 12:15:00 ± 0.15 |
Latitude | 40.7512 ± 0.0099 |
Longitude | 15.5202 ± 0.0083 |
Depth (km) | 5 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117522401 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 964 |
Semi-minor axis of confidence ellipse (meter) | 611 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 359 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 960.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62683 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 117522401 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-20 12:27:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRJA.HNZ. | 2023-05-20T12:16:49.92 | 3.0 | undecidable | manual | Sg | 11.54 | 0 | |||
IV.RESU.HHZ. | 2023-05-20T12:16:42.58 | 3.0 | undecidable | manual | Sg | 9.76 | 0 | |||
OX.SABO.HHZ. | 2023-05-20T12:16:36.44 | 3.0 | undecidable | manual | Pg | 15.54 | 0 | |||
OX.MARN.HHZ. | 2023-05-20T12:16:30.46 | 3.0 | undecidable | manual | Pn | 4.08 | 0 | |||
IV.ASOL.EHZ. | 2023-05-20T12:16:26.54 | 3.0 | negative | manual | Pn | 1.75 | 0 | |||
IV.CSP1.EHZ. | 2023-05-20T12:16:24.65 | 3.0 | undecidable | manual | Sn | 2.1 | 0 | |||
IV.BARO.EHZ. | 2023-05-20T12:16:24.00 | 3.0 | undecidable | manual | Sn | -0.92 | 0 | |||
IV.ARRO.EHZ. | 2023-05-20T12:16:18.89 | 3.0 | undecidable | manual | Sn | 0.06 | 0 | |||
IV.CELB.HHZ. | 2023-05-20T12:16:08.68 | 3.0 | negative | manual | Pn | 1.05 | 0 | |||
IV.RIBO.EHZ.01 | 2023-05-20T12:16:02.03 | 3.0 | positive | manual | Pn | 0.53 | 0 | |||
IV.MURB.HNZ. | 2023-05-20T12:16:02.85 | 3.0 | undecidable | manual | Pg | 10.15 | 0 | |||
IV.RCAV.EHZ. | 2023-05-20T12:15:42.09 | 3.0 | undecidable | manual | Pg | 4.91 | 0 | |||
IV.SGRT.HHZ. | 2023-05-20T12:15:35.66 | 3.0 | undecidable | manual | S | -0.44 | 0 | |||
OT.OT05.EHZ. | 2023-05-20T12:15:33.08 | 3.0 | undecidable | manual | S | 0.56 | 0 | |||
IV.AMUR.HHZ. | 2023-05-20T12:15:31.03 | 3.0 | undecidable | manual | S | 0.1 | 0 | |||
IV.SALB.HHZ. | 2023-05-20T12:15:20.96 | 3.0 | undecidable | manual | P | -0.96 | 0 | |||
IV.SGRT.HHZ. | 2023-05-20T12:15:19.94 | 3.0 | undecidable | manual | P | -0.47 | 0 | |||
IV.AMUR.HHZ. | 2023-05-20T12:15:18.02 | 3.0 | negative | manual | P | 0.51 | 0 | |||
OT.OT05.EHZ. | 2023-05-20T12:15:18.14 | 3.0 | positive | manual | P | -0.26 | 0 | |||
IV.ACER.HHZ. | 2023-05-20T12:15:13.47 | 0.3 | undecidable | manual | S | 84 | 35.742 | 97 | 0.25 | 69 |
IV.SIRI.HHZ. | 2023-05-20T12:15:13.04 | 0.6 | undecidable | manual | P | 155 | 69.5748 | 50 | -0.68 | 38 |
IV.MRVN.HHZ. | 2023-05-20T12:15:12.69 | 0.6 | positive | manual | P | 59 | 66.2781 | 50 | -0.51 | 41 |
IV.SNAL.HHZ. | 2023-05-20T12:15:12.86 | 0.6 | undecidable | manual | S | 307 | 32.4453 | 98 | 0.75 | 40 |
IV.PTRP.HHZ. | 2023-05-20T12:15:11.83 | 0.6 | negative | manual | P | 119 | 52.2033 | 50 | 0.79 | 38 |
IX.SNR3.EHZ.02 | 2023-05-20T12:15:10.90 | 0.3 | undecidable | manual | S | 267 | 27.5502 | 99 | 0.48 | 67 |
IV.SLCN.HHZ. | 2023-05-20T12:15:09.19 | 0.3 | positive | manual | P | 167 | 41.1255 | 96 | 0.17 | 70 |
IV.ACER.HHZ. | 2023-05-20T12:15:07.99 | 0.1 | positive | manual | P | 84 | 35.742 | 97 | 0.04 | 96 |
IV.SNAL.HHZ. | 2023-05-20T12:15:06.64 | 0.6 | positive | manual | P | 307 | 32.4453 | 98 | -0.66 | 41 |
IX.SNR3.EHZ.02 | 2023-05-20T12:15:05.94 | 0.3 | negative | manual | P | 267 | 27.5502 | 99 | -0.38 | 68 |
IX.SCL3.EHZ.02 | 2023-05-20T12:15:03.28 | 0.6 | undecidable | manual | S | 187 | 6.2937 | 126 | -0.12 | 50 |
IV.MRLC.HHZ. | 2023-05-20T12:15:02.53 | 0.3 | undecidable | manual | S | 283 | 2.6973 | 149 | -0.01 | 77 |
IX.SCL3.EHZ.02 | 2023-05-20T12:15:02.38 | 0.1 | positive | manual | P | 187 | 6.2937 | 126 | 0.11 | 100 |
IV.MRLC.HHZ. | 2023-05-20T12:15:01.49 | 0.1 | negative | manual | P | 283 | 2.6973 | 149 | -0.29 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IX.SNR3.EHE.02 | ML:2.1 | 0.0006695 | 0.54 | AML | other | m | 2023-05-20T12:15:11.07 |
IX.SNR3.HNE.01 | ML:2.1 | 0.0007185 | 0.54 | AML | other | m | 2023-05-20T12:15:11.07 |
IX.SNR3.HNN.01 | ML:2.3 | 0.0011294999999999999 | 0.54 | AML | other | m | 2023-05-20T12:15:11.35 |
IX.SNR3.EHN.02 | ML:2.3 | 0.001075 | 0.54 | AML | other | m | 2023-05-20T12:15:11.35 |
IV.SNAL.HHE. | ML:1.7 | 0.0002385 | 0.68 | AML | other | m | 2023-05-20T12:15:13.65 |
IV.ACER.HHN. | ML:1.9 | 0.00033999999999999997 | 0.64 | AML | other | m | 2023-05-20T12:15:14.59 |
IV.ACER.HNN. | ML:1.9 | 0.000315 | 0.64 | AML | other | m | 2023-05-20T12:15:14.59 |
IV.ACER.HHE. | ML:1.9 | 0.00032250000000000003 | 1.26 | AML | other | m | 2023-05-20T12:15:17.97 |
IV.ACER.HNE. | ML:1.9 | 0.000315 | 1.26 | AML | other | m | 2023-05-20T12:15:17.97 |
IV.SLCN.HHN. | ML:1.9 | 0.0002565 | 1.16 | AML | other | m | 2023-05-20T12:15:18.61 |
IV.SNAL.HNE. | ML:1.7 | 0.00022749999999999997 | 0.82 | AML | other | m | 2023-05-20T12:15:19.61 |
IV.SNAL.HHN. | ML:1.8 | 0.000265 | 0.74 | AML | other | m | 2023-05-20T12:15:21.61 |
IV.SNAL.HNN. | ML:1.8 | 0.00027749999999999997 | 0.4 | AML | other | m | 2023-05-20T12:15:22.54 |
IV.SLCN.HHE. | ML:2.0 | 0.000352 | 0.42 | AML | other | m | 2023-05-20T12:15:24.67 |
IV.SLCN.HNE. | ML:2.0 | 0.0003435 | 0.4 | AML | other | m | 2023-05-20T12:15:24.67 |
IV.MRVN.HHN. | ML:1.6 | 0.00007875 | 0.24 | AML | other | m | 2023-05-20T12:15:25.73 |
IV.MRVN.HHE. | ML:1.7 | 0.00010145 | 1.68 | AML | other | m | 2023-05-20T12:15:25.06 |
IV.SLCN.HNN. | ML:2.0 | 0.000363 | 0.84 | AML | other | m | 2023-05-20T12:15:26.40 |
IV.SIRI.HHN. | ML:1.8 | 0.000118 | 0.26 | AML | other | m | 2023-05-20T12:15:28.99 |
IV.SIRI.HHE. | ML:1.8 | 0.0001095 | 1.54 | AML | other | m | 2023-05-20T12:15:36.90 |
IV.SGRT.HHE. | ML:2.0 | 0.00007275 | 0.84 | AML | other | m | 2023-05-20T12:15:36.54 |
IV.SGRT.HHN. | ML:2.0 | 0.00008599999999999999 | 0.58 | AML | other | m | 2023-05-20T12:15:37.44 |
IV.AMUR.HHN. | ML:1.6 | 0.00004035 | 0.8 | AML | other | m | 2023-05-20T12:15:37.41 |
IV.AMUR.HHE. | ML:1.6 | 0.0000448 | 1.06 | AML | other | m | 2023-05-20T12:15:39.85 |
IV.CELB.HHN. | ML:4.0 | 0.0002785 | 0.26 | AML | other | m | 2023-05-20T12:16:10.56 |
IV.CELB.HHE. | ML:3.9 | 0.00023449999999999998 | 0.16 | AML | other | m | 2023-05-20T12:16:10.56 |