A magnitude ML 1.2 earthquake occured in region: 3 km W Brindisi Montagna (PZ), on
and geographic coordinates (lat, lon) 40.5990, 15.9120 at 22 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Brindisi Montagna | PZ | 3 | 908 | 908 |
Trivigno | PZ | 7 | 678 | 1586 |
Vaglio Basilicata | PZ | 8 | 2047 | 3633 |
Anzi | PZ | 9 | 1696 | 5329 |
Potenza | PZ | 10 | 67122 | 72451 |
Albano di Lucania | PZ | 11 | 1435 | 73886 |
Pignola | PZ | 11 | 6962 | 80848 |
Abriola | PZ | 13 | 1531 | 82379 |
Tolve | PZ | 13 | 3251 | 85630 |
Castelmezzano | PZ | 14 | 800 | 86430 |
Campomaggiore | PZ | 14 | 811 | 87241 |
Calvello | PZ | 15 | 1948 | 89189 |
Cancellara | PZ | 15 | 1309 | 90498 |
Pietrapertosa | PZ | 16 | 1032 | 91530 |
Laurenzana | PZ | 16 | 1797 | 93327 |
San Chirico Nuovo | PZ | 17 | 1368 | 94695 |
Pietragalla | PZ | 17 | 4160 | 98855 |
Tricarico | MT | 20 | 5388 | 104243 |
Oppido Lucano | PZ | 20 | 3813 | 108056 |
Tito | PZ | 20 | 7332 | 115388 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2023-04-20 00:12:42 |
40.5993 | 15.9125 | 22 | 2024-03-01 17:18:20 |
Bollettino Sismico Italiano INGV | 124868961 |
Reviewed Rev100 |
ML 1.2 | 2023-04-20 00:12:42 |
40.6022 | 15.9132 | 22 | 2023-04-20 00:22:56 |
Sala Sismica INGV-Roma | 116534611 |
Field | Value |
---|---|
Time (UTC) | 2023-04-20 00:12:42 ± 0.12 |
Latitude | 40.5993 ± 0.0054 |
Longitude | 15.9125 ± 0.0083 |
Depth (km) | 22 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 124868961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 660 |
Semi-minor axis of confidence ellipse (meter) | 248 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 117 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 66 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.09173 |
Epicentral distance of station farthest from the epicenter (degree) | 0.89303 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 124868961 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-26 11:32:38 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 116534611 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-20 00:22:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOCI.HHZ. | 2023-04-20T00:13:13.26 | 0.6 | undecidable | manual | S | 77 | 99.123 | 97 | 1.27 | 27 |
IV.AMUR.HHZ. | 2023-04-20T00:13:03.79 | 0.6 | undecidable | manual | S | 59 | 67.377 | 101 | 0.18 | 44 |
IV.NOCI.HHZ. | 2023-04-20T00:13:00.52 | 0.3 | undecidable | manual | P | 77 | 99.123 | 97 | 0.83 | 50 |
IV.MRVN.HHZ. | 2023-04-20T00:13:00.64 | 0.6 | undecidable | manual | S | 25 | 56.499 | 103 | -0.12 | 46 |
IV.SIRI.HNE. | 2023-04-20T00:12:57.72 | 0.6 | undecidable | manual | S | 185 | 46.4202 | 107 | -0.45 | 44 |
IV.MIGL.HHZ. | 2023-04-20T00:12:57.40 | 0.6 | undecidable | manual | S | 89 | 44.5221 | 108 | -0.28 | 46 |
IX.SRN3.HNE.02 | 2023-04-20T00:12:57.35 | 0.6 | undecidable | manual | S | 252 | 40.3263 | 110 | 0.73 | 40 |
IV.PALZ.HHZ. | 2023-04-20T00:12:56.45 | 0.6 | undecidable | manual | S | 6 | 38.4282 | 111 | 0.29 | 46 |
IV.MTSN.HNN. | 2023-04-20T00:12:56.45 | 0.6 | undecidable | manual | S | 200 | 39.3273 | 111 | 0.07 | 47 |
IV.AMUR.HHZ. | 2023-04-20T00:12:54.64 | 0.3 | undecidable | manual | P | 59 | 67.377 | 101 | -0.22 | 67 |
IV.MCEL.HHZ. | 2023-04-20T00:12:54.50 | 0.6 | undecidable | manual | S | 197 | 31.8459 | 116 | -0.04 | 49 |
IV.MRVN.HHZ. | 2023-04-20T00:12:53.19 | 0.3 | undecidable | manual | P | 25 | 56.499 | 103 | -0.02 | 70 |
IX.MRN3.HNZ.01 | 2023-04-20T00:12:52.93 | 0.6 | undecidable | manual | S | 219 | 24.6531 | 124 | 0.05 | 49 |
IV.SIRI.HNE. | 2023-04-20T00:12:52.04 | 0.3 | undecidable | manual | P | 185 | 46.4202 | 107 | 0.32 | 67 |
IV.ACER.HHZ. | 2023-04-20T00:12:52.02 | 0.6 | undecidable | manual | S | 7 | 20.9679 | 129 | -0.06 | 49 |
IV.SCHR.EHN. | 2023-04-20T00:12:51.60 | 0.3 | undecidable | manual | P | 163 | 46.5201 | 107 | -0.12 | 71 |
IV.PTRP.HHZ. | 2023-04-20T00:12:51.55 | 0.6 | undecidable | manual | S | 124 | 15.1737 | 140 | 0.57 | 44 |
IX.PGN3.HHZ.02 | 2023-04-20T00:12:50.01 | 0.6 | undecidable | manual | S | 253 | 10.1787 | 151 | -0.21 | 49 |
IV.PZUN.HHZ. | 2023-04-20T00:12:50.52 | 0.6 | undecidable | manual | S | 300 | 10.2786 | 151 | 0.29 | 49 |
IV.MTSN.HNN. | 2023-04-20T00:12:50.64 | 0.3 | undecidable | manual | P | 200 | 39.3273 | 111 | -0.04 | 73 |
IV.MIGL.HHZ. | 2023-04-20T00:12:50.64 | 0.1 | undecidable | manual | P | 89 | 44.5221 | 108 | -0.8 | 78 |
IX.SRN3.HNE.02 | 2023-04-20T00:12:50.90 | 0.1 | undecidable | manual | P | 252 | 40.3263 | 110 | 0.08 | 95 |
IV.MCEL.HHZ. | 2023-04-20T00:12:49.39 | 0.3 | undecidable | manual | P | 197 | 31.8459 | 116 | -0.23 | 71 |
IV.PALZ.HHZ. | 2023-04-20T00:12:49.97 | 0.3 | undecidable | manual | P | 6 | 38.4282 | 111 | -0.58 | 64 |
IV.ACER.HHZ. | 2023-04-20T00:12:48.22 | 0.1 | undecidable | manual | P | 7 | 20.9679 | 129 | 0.02 | 100 |
IX.MRN3.HNZ.01 | 2023-04-20T00:12:48.57 | 0.1 | undecidable | manual | P | 219 | 24.6531 | 124 | -0.09 | 98 |
IX.STN3.HNE.02 | 2023-04-20T00:12:48.74 | 0.3 | undecidable | manual | P | 251 | 23.2545 | 126 | 0.25 | 71 |
IV.PTRP.HHZ. | 2023-04-20T00:12:47.41 | 0.3 | undecidable | manual | P | 124 | 15.1737 | 140 | -0.16 | 74 |
IV.PZUN.HHZ. | 2023-04-20T00:12:47.24 | 0.3 | undecidable | manual | P | 300 | 10.2786 | 151 | 0.11 | 75 |
IX.PGN3.HHZ.02 | 2023-04-20T00:12:46.96 | 0.1 | undecidable | manual | P | 253 | 10.1787 | 151 | -0.17 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IX.PGN3.HNN.01 | ML:1.2 | 0.00010259450000000001 | 0.176 | AML | other | m | 2023-04-20T00:12:50.26 |
IX.PGN3.HHN.02 | ML:1.0 | 0.00007566735500000001 | 0.144 | AML | other | m | 2023-04-20T00:12:50.34 |
IX.PGN3.HHE.02 | ML:1.1 | 0.000081924935 | 0.144 | AML | other | m | 2023-04-20T00:12:50.53 |
IV.PZUN.HHE. | ML:1.3 | 0.00013294132 | 1.7 | AML | other | m | 2023-04-20T00:12:51.99 |
IV.PZUN.HHN. | ML:1.2 | 0.00010448341 | 0.22 | AML | other | m | 2023-04-20T00:12:51.54 |
IV.PTRP.HHN. | ML:1.0 | 0.00006338799000000001 | 1.64 | AML | other | m | 2023-04-20T00:12:51.09 |
IV.PTRP.HHE. | ML:0.9 | 0.000050375555 | 1.7 | AML | other | m | 2023-04-20T00:12:51.00 |
IV.ACER.HHN. | ML:1.3 | 0.000097 | 0.48 | AML | other | m | 2023-04-20T00:12:52.36 |
IV.ACER.HNN. | ML:1.3 | 0.00009438529500000001 | 0.48 | AML | other | m | 2023-04-20T00:12:52.12 |
IV.ACER.HHE. | ML:1.3 | 0.0001069 | 0.18 | AML | other | m | 2023-04-20T00:12:52.46 |
IV.ACER.HNE. | ML:1.3 | 0.000106323635 | 0.2 | AML | other | m | 2023-04-20T00:12:52.46 |
IV.MCEL.HHE. | ML:0.6 | 0.00001640219 | 1.8 | AML | other | m | 2023-04-20T00:12:54.96 |
IV.MCEL.HHN. | ML:0.4 | 0.000012280895 | 0.26 | AML | other | m | 2023-04-20T00:12:55.35 |
IV.MCEL.HNE. | ML:1.2 | 0.00006590573499999999 | 0.42 | AML | other | m | 2023-04-20T00:12:55.30 |
IV.MIGL.HHE. | ML:1.7 | 0.00013085 | 0.2 | AML | other | m | 2023-04-20T00:12:58.30 |
IV.MIGL.HHN. | ML:1.4 | 0.00006732708049999999 | 0.1 | AML | other | m | 2023-04-20T00:12:58.50 |
IV.MCEL.HNN. | ML:1.1 | 0.000042862335 | 1.62 | AML | other | m | 2023-04-20T00:12:58.15 |
IV.NOCI.HHE. | ML:1.3 | 0.000018500455 | 0.22 | AML | other | m | 2023-04-20T00:13:14.06 |
IV.NOCI.HHN. | ML:1.3 | 0.00002044512 | 0.1 | AML | other | m | 2023-04-20T00:13:15.76 |
IV.NOCI.HNE. | ML:1.6 | 0.000038886265000000005 | 0.69 | AML | other | m | 2023-04-20T00:13:21.50 |