A magnitude ML 0.8 earthquake occured in region: 1 km E Pignola (PZ), on
and geographic coordinates (lat, lon) 40.5790, 15.8020 at 20 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 |
---|---|---|---|---|
Pignola | PZ | 1 | 6962 | 6962 |
Potenza | PZ | 7 | 67122 | 74084 |
Abriola | PZ | 8 | 1531 | 75615 |
Tito | PZ | 10 | 7332 | 82947 |
Calvello | PZ | 12 | 1948 | 84895 |
Brindisi Montagna | PZ | 12 | 908 | 85803 |
Anzi | PZ | 13 | 1696 | 87499 |
Vaglio Basilicata | PZ | 14 | 2047 | 89546 |
Satriano di Lucania | PZ | 14 | 2374 | 91920 |
Sasso di Castalda | PZ | 15 | 835 | 92755 |
Picerno | PZ | 15 | 5985 | 98740 |
Trivigno | PZ | 16 | 678 | 99418 |
Avigliano | PZ | 18 | 11577 | 110995 |
Brienza | PZ | 18 | 4078 | 115073 |
Marsico Nuovo | PZ | 19 | 4098 | 119171 |
Ruoti | PZ | 19 | 3579 | 122750 |
Laurenzana | PZ | 20 | 1797 | 124547 |
Cancellara | PZ | 20 | 1309 | 125856 |
Albano di Lucania | PZ | 20 | 1435 | 127291 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2019-12-31 19:42:19 |
40.5793 | 15.8018 | 20 | 2020-02-28 16:42:17 |
Bollettino Sismico Italiano INGV | 75242431 |
Reviewed Rev100 |
ML 0.9 | 2019-12-31 19:42:19 |
40.5762 | 15.8077 | 20 | 2019-12-31 20:40:23 |
Sala Sismica INGV-Roma | 75147451 |
Field | Value |
---|---|
Time (UTC) | 2019-12-31 19:42:19 ± 0.17 |
Latitude | 40.5793 ± 0.0054 |
Longitude | 15.8018 ± 0.0107 |
Depth (km) | 20 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 75242431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 693 |
Semi-minor axis of confidence ellipse (meter) | 668 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 302 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 690.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 116 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.06655 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40020 |
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 | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 75242431 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-01-24 10:15:08 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.5 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 75147451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-31 20:40:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SIRI.HHZ. | 2019-12-31T19:42:33.80 | 0.3 | undecidable | manual | S | 173 | 44.4222 | 105 | -0.13 | 69 |
IV.MCEL.HHZ. | 2019-12-31T19:42:30.06 | 0.3 | undecidable | manual | S | 180 | 28.2495 | 116 | 0.2 | 72 |
IV.SLCN.HHZ. | 2019-12-31T19:42:29.54 | 0.6 | undecidable | manual | S | 214 | 25.3524 | 119 | 0.35 | 47 |
IV.ACER.HHZ. | 2019-12-31T19:42:29.46 | 0.3 | undecidable | manual | S | 27 | 25.8519 | 119 | 0.15 | 73 |
IV.SIRI.HHZ. | 2019-12-31T19:42:27.61 | 0.1 | undecidable | manual | P | 173 | 44.4222 | 105 | -0.14 | 92 |
IX.STN3.HHZ.02 | 2019-12-31T19:42:26.55 | 0.3 | undecidable | manual | S | 247 | 13.7751 | 139 | -0.22 | 73 |
IV.PZUN.HNZ. | 2019-12-31T19:42:25.72 | 0.3 | undecidable | manual | S | 3 | 7.3815 | 156 | -0.13 | 76 |
IV.ACER.HHZ. | 2019-12-31T19:42:25.08 | 0.1 | undecidable | manual | P | 27 | 25.8519 | 119 | 0 | 99 |
IV.MCEL.HHZ. | 2019-12-31T19:42:25.13 | 0.1 | undecidable | manual | P | 180 | 28.2495 | 116 | -0.27 | 93 |
IV.SLCN.HHZ. | 2019-12-31T19:42:25.03 | 0.1 | undecidable | manual | P | 214 | 25.3524 | 119 | 0.02 | 99 |
IV.PTRP.HHZ. | 2019-12-31T19:42:24.94 | 0.3 | undecidable | manual | P | 106 | 22.755 | 123 | 0.26 | 72 |
IX.STN3.HHZ.02 | 2019-12-31T19:42:23.89 | 0.1 | undecidable | manual | P | 247 | 13.7751 | 139 | 0.27 | 96 |
IV.PZUN.HNZ. | 2019-12-31T19:42:22.96 | 0.1 | undecidable | manual | P | 3 | 7.3815 | 156 | -0.13 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MCEL.HHE. | ML:0.7 | 0.000018852695000000003 | 0.2432 | AML | other | m | 2019-12-31T19:42:30.48 |
IV.MCEL.HNE. | ML:0.9 | 0.00003275596 | 0.416 | AML | other | m | 2019-12-31T19:42:31.54 |
IV.MCEL.HHN. | ML:0.8 | 0.00002396549 | 1.6288 | AML | other | m | 2019-12-31T19:42:31.94 |
IV.SIRI.HNN. | ML:0.7 | 0.000013087929500000001 | 1.1168 | AML | other | m | 2019-12-31T19:42:35.21 |
IV.SIRI.HHE. | ML:1.0 | 0.000026650825000000004 | 0.1952 | AML | other | m | 2019-12-31T19:42:35.77 |