A magnitude ML 1.9 earthquake occured in region: 3 km S Pietrapertosa (PZ), on
and geographic coordinates (lat, lon) 40.4870, 16.0730 at 18 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 |
---|---|---|---|---|
Pietrapertosa | PZ | 3 | 1032 | 1032 |
Castelmezzano | PZ | 5 | 800 | 1832 |
Accettura | MT | 7 | 1856 | 3688 |
Laurenzana | PZ | 9 | 1797 | 5485 |
Campomaggiore | PZ | 9 | 811 | 6296 |
Oliveto Lucano | MT | 11 | 450 | 6746 |
Albano di Lucania | PZ | 11 | 1435 | 8181 |
Corleto Perticara | PZ | 12 | 2511 | 10692 |
Gorgoglione | MT | 12 | 989 | 11681 |
Trivigno | PZ | 13 | 678 | 12359 |
Anzi | PZ | 13 | 1696 | 14055 |
Cirigliano | MT | 13 | 375 | 14430 |
Guardia Perticara | PZ | 14 | 552 | 14982 |
Garaguso | MT | 15 | 1073 | 16055 |
Calciano | MT | 15 | 777 | 16832 |
San Mauro Forte | MT | 15 | 1552 | 18384 |
Tricarico | MT | 16 | 5388 | 23772 |
Stigliano | MT | 16 | 4361 | 28133 |
Brindisi Montagna | PZ | 18 | 908 | 29041 |
Calvello | PZ | 19 | 1948 | 30989 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2023-11-21 19:31:54 |
40.4868 | 16.0732 | 18 | 2023-11-21 19:40:42 |
Sala Sismica INGV-Roma | 123313531 |
Field | Value |
---|---|
Time (UTC) | 2023-11-21 19:31:54 ± 0.16 |
Latitude | 40.4868 ± 0.0072 |
Longitude | 16.0732 ± 0.0106 |
Depth (km) | 18 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123313531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 968 |
Semi-minor axis of confidence ellipse (meter) | 294 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 125 |
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) | 90 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
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) | 0.03597 |
Epicentral distance of station farthest from the epicenter (degree) | 0.81029 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 123313531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-21 19:40:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOCI.HHZ. | 2023-11-21T19:32:11.35 | 0.6 | undecidable | manual | P | 68 | 89.9433 | 95 | 1.05 | 30 |
IV.MGR.HHZ. | 2023-11-21T19:32:11.48 | 0.3 | undecidable | manual | P | 229 | 58.5969 | 99 | 5.96 | 2 |
IV.SALB.HHZ. | 2023-11-21T19:32:07.31 | 0.6 | undecidable | manual | P | 161 | 71.4729 | 97 | -0.17 | 44 |
IV.ACER.HHZ. | 2023-11-21T19:32:07.52 | 0.6 | undecidable | manual | S | 342 | 35.0427 | 107 | 0.44 | 45 |
IV.SIRI.HHZ. | 2023-11-21T19:32:07.47 | 0.6 | undecidable | manual | S | 207 | 38.0286 | 106 | -0.38 | 45 |
IV.MIGL.HHZ. | 2023-11-21T19:32:06.63 | 0.6 | undecidable | manual | S | 67 | 33.6441 | 108 | -0.1 | 48 |
IV.SCHR.EHZ. | 2023-11-21T19:32:06.89 | 0.6 | undecidable | manual | S | 180 | 31.9458 | 110 | 0.6 | 41 |
IV.AMUR.HHZ. | 2023-11-21T19:32:06.67 | 0.6 | positive | manual | P | 44 | 64.5909 | 98 | 0.25 | 43 |
IV.MRLC.HHZ. | 2023-11-21T19:32:05.63 | 1.0 | positive | manual | P | 301 | 57.5979 | 99 | 0.28 | 22 |
MN.CUC.HHZ. | 2023-11-21T19:32:05.52 | 1.0 | positive | manual | P | 202 | 58.8966 | 99 | -0.04 | 23 |
XE.T0701.HHZ. | 2023-11-21T19:32:05.23 | 1.0 | negative | manual | P | 176 | 55.6998 | 100 | 0.16 | 22 |
IV.MCEL.HNZ. | 2023-11-21T19:32:05.84 | 0.6 | undecidable | manual | S | 232 | 29.1486 | 112 | 0.25 | 46 |
IX.VGG3.HNZ. | 2023-11-21T19:32:04.08 | 0.6 | undecidable | manual | S | 221 | 22.1556 | 120 | 0.15 | 48 |
GE.MATE.HHZ. | 2023-11-21T19:32:04.44 | 1.0 | undecidable | manual | P | 71 | 56.0994 | 99 | -0.7 | 20 |
IX.PGN3.HHZ.02 | 2023-11-21T19:32:04.28 | 0.6 | undecidable | manual | S | 292 | 25.1526 | 116 | -0.35 | 44 |
IV.MTSN.HHZ. | 2023-11-21T19:32:02.05 | 0.3 | positive | manual | P | 228 | 36.5412 | 106 | -0.15 | 70 |
IV.ACER.HHZ. | 2023-11-21T19:32:01.80 | 0.1 | negative | manual | P | 342 | 35.0427 | 107 | -0.17 | 92 |
IV.MCEL.HNZ. | 2023-11-21T19:32:01.07 | 0.3 | undecidable | manual | P | 232 | 29.1486 | 112 | -0.04 | 72 |
IV.SIRI.HHZ. | 2023-11-21T19:32:01.82 | 0.3 | positive | manual | P | 207 | 38.0286 | 106 | -0.59 | 63 |
IV.MIGL.HHZ. | 2023-11-21T19:32:01.28 | 0.1 | positive | manual | P | 67 | 33.6441 | 108 | -0.48 | 88 |
IV.PTRP.HHZ. | 2023-11-21T19:32:01.05 | 0.6 | undecidable | manual | S | 345 | 3.996 | 166 | 0.17 | 50 |
IV.SCHR.EHZ. | 2023-11-21T19:32:01.59 | 0.3 | positive | manual | P | 180 | 31.9458 | 110 | 0.08 | 71 |
IX.PGN3.HHZ.02 | 2023-11-21T19:32:00.69 | 0.1 | negative | manual | P | 292 | 25.1526 | 116 | 0.14 | 96 |
IX.VGG3.HNZ. | 2023-11-21T19:32:00.26 | 0.1 | undecidable | manual | P | 221 | 22.1556 | 120 | 0.11 | 96 |
IV.PTRP.HHZ. | 2023-11-21T19:31:58.33 | 0.1 | negative | manual | P | 345 | 3.996 | 166 | -0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IX.PGN3.HHN.02 | ML:1.9 | 0.0003560314 | 0.3072 | AML | other | m | 2023-11-21T19:32:05.39 |
IX.PGN3.HHE.02 | ML:1.7 | 0.00022549999999999998 | 0.16 | AML | other | m | 2023-11-21T19:32:06.71 |
IV.SCHR.EHE. | ML:1.8 | 0.000247 | 1.5 | AML | other | m | 2023-11-21T19:32:06.23 |
IV.SCHR.EHN. | ML:1.6 | 0.0001705 | 1.64 | AML | other | m | 2023-11-21T19:32:07.15 |
IV.MIGL.HHE. | ML:2.4 | 0.0010973875 | 0.1792 | AML | other | m | 2023-11-21T19:32:07.51 |
IV.ACER.HHE. | ML:2.3 | 0.0006985 | 0.44 | AML | other | m | 2023-11-21T19:32:07.93 |
IV.ACER.HNE. | ML:2.1 | 0.00041629015000000004 | 0.4608 | AML | other | m | 2023-11-21T19:32:07.94 |
IV.ACER.HHN. | ML:2.2 | 0.0005477762500000001 | 0.1664 | AML | other | m | 2023-11-21T19:32:08.05 |
IV.ACER.HNN. | ML:2.1 | 0.0005101169 | 0.1664 | AML | other | m | 2023-11-21T19:32:08.05 |
IV.MIGL.HHN. | ML:2.1 | 0.000524327255 | 0.1792 | AML | other | m | 2023-11-21T19:32:07.77 |
IV.MTSN.HHN. | ML:1.8 | 0.00022920835000000002 | 0.1408 | AML | other | m | 2023-11-21T19:32:08.70 |
IV.MTSN.HHE. | ML:1.8 | 0.0002239561 | 0.1152 | AML | other | m | 2023-11-21T19:32:08.56 |
IV.SIRI.HHN. | ML:1.9 | 0.0002585 | 0.16 | AML | other | m | 2023-11-21T19:32:09.99 |
IV.SIRI.HHE. | ML:1.9 | 0.00025144575000000003 | 0.1792 | AML | other | m | 2023-11-21T19:32:09.82 |
GE.MATE.HHE. | ML:1.6 | 0.00008775288 | 0.1408 | AML | other | m | 2023-11-21T19:32:13.69 |
XE.T0701.HHE. | ML:1.8 | 0.00014399999999999998 | 0.14 | AML | other | m | 2023-11-21T19:32:14.02 |
GE.MATE.HHN. | ML:1.7 | 0.00010395259 | 0.1152 | AML | other | m | 2023-11-21T19:32:14.05 |
XE.T0701.HHN. | ML:1.6 | 0.000082988335 | 0.1536 | AML | other | m | 2023-11-21T19:32:14.82 |
IV.NOCI.HHE. | ML:1.9 | 0.00009443227 | 0.2176 | AML | other | m | 2023-11-21T19:32:24.00 |
IV.NOCI.HHN. | ML:2.0 | 0.00011371645 | 0.2432 | AML | other | m | 2023-11-21T19:32:24.26 |