A magnitude ML 0.9 earthquake occured in region: 1 km NE Brienza (PZ), on
and geographic coordinates (lat, lon) 40.4840, 15.6420 at 12 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 |
---|---|---|---|---|
Brienza | PZ | 1 | 4078 | 4078 |
Sasso di Castalda | PZ | 3 | 835 | 4913 |
Satriano di Lucania | PZ | 7 | 2374 | 7287 |
Atena Lucana | SA | 8 | 2336 | 9623 |
Sant'Angelo Le Fratte | PZ | 10 | 1429 | 11052 |
Sala Consilina | SA | 10 | 12664 | 23716 |
Marsico Nuovo | PZ | 11 | 4098 | 27814 |
Tito | PZ | 12 | 7332 | 35146 |
Savoia di Lucania | PZ | 12 | 1127 | 36273 |
Polla | SA | 13 | 5279 | 41552 |
Sant'Arsenio | SA | 13 | 2815 | 44367 |
San Pietro al Tanagro | SA | 13 | 1695 | 46062 |
Paterno | PZ | 14 | 3368 | 49430 |
Teggiano | SA | 14 | 7976 | 57406 |
Abriola | PZ | 15 | 1531 | 58937 |
Caggiano | SA | 15 | 2765 | 61702 |
Pignola | PZ | 16 | 6962 | 68664 |
Padula | SA | 16 | 5368 | 74032 |
San Rufo | SA | 16 | 1754 | 75786 |
Sassano | SA | 17 | 5013 | 80799 |
Picerno | PZ | 17 | 5985 | 86784 |
Vietri di Potenza | PZ | 17 | 2832 | 89616 |
Calvello | PZ | 18 | 1948 | 91564 |
Pertosa | SA | 18 | 690 | 92254 |
Monte San Giacomo | SA | 18 | 1572 | 93826 |
Salvitelle | SA | 20 | 560 | 94386 |
Marsicovetere | PZ | 20 | 5546 | 99932 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2023-04-07 10:52:10 |
40.4842 | 15.6415 | 12 | 2024-03-01 17:18:04 |
Bollettino Sismico Italiano INGV | 116515811 |
Reviewed Rev100 |
ML 1.0 | 2023-04-07 10:52:09 |
40.5033 | 15.6718 | 15 | 2023-04-07 10:57:32 |
Sala Sismica INGV-Roma | 116137051 |
Field | Value |
---|---|
Time (UTC) | 2023-04-07 10:52:10 ± 0.13 |
Latitude | 40.4842 ± 0.0081 |
Longitude | 15.6415 ± 0.0059 |
Depth (km) | 12 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116515811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 693 |
Semi-minor axis of confidence ellipse (meter) | 620 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 4 |
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) | 98 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.04676 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30667 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 116515811 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-18 10:11:58 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 116137051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-07 10:57:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPR.HNE. | 2023-04-07T10:52:22.52 | 0.6 | undecidable | manual | S | 237 | 34.0437 | 93 | 0.41 | 45 |
IV.CDRU.HHZ. | 2023-04-07T10:52:20.51 | 0.3 | undecidable | manual | S | 271 | 28.4493 | 94 | -0.11 | 74 |
IV.MTSN.HNN. | 2023-04-07T10:52:20.06 | 0.3 | undecidable | manual | S | 159 | 25.8519 | 95 | 0.12 | 74 |
IV.MCEL.HHZ. | 2023-04-07T10:52:19.40 | 0.3 | undecidable | manual | S | 142 | 22.2555 | 97 | 0.42 | 70 |
IX.PGN3.HHN.02 | 2023-04-07T10:52:17.73 | 0.6 | undecidable | manual | S | 53 | 16.3725 | 106 | 0.31 | 48 |
IX.SRN3.HHZ.02 | 2023-04-07T10:52:17.81 | 0.3 | undecidable | manual | S | 271 | 15.4734 | 108 | 0.6 | 65 |
IV.CMPR.HNE. | 2023-04-07T10:52:16.96 | 0.3 | undecidable | manual | P | 237 | 34.0437 | 93 | -0.26 | 71 |
IV.MTSN.HNN. | 2023-04-07T10:52:15.47 | 0.6 | undecidable | manual | P | 159 | 25.8519 | 95 | -0.51 | 45 |
IV.MCEL.HHZ. | 2023-04-07T10:52:15.09 | 0.3 | undecidable | manual | P | 142 | 22.2555 | 97 | -0.33 | 71 |
IX.STN3.EHZ.02 | 2023-04-07T10:52:15.07 | 0.3 | undecidable | manual | S | 9 | 5.1948 | 151 | 0 | 78 |
IV.CDRU.HHZ. | 2023-04-07T10:52:15.93 | 0.3 | undecidable | manual | P | 271 | 28.4493 | 94 | -0.44 | 69 |
IX.MRN3.HNE.01 | 2023-04-07T10:52:15.82 | 0.3 | undecidable | manual | S | 131 | 9.879 | 128 | -0.07 | 76 |
IX.PGN3.HHN.02 | 2023-04-07T10:52:14.63 | 0.3 | undecidable | manual | P | 53 | 16.3725 | 106 | 0.11 | 75 |
IX.SRN3.HHZ.02 | 2023-04-07T10:52:14.44 | 0.3 | undecidable | manual | P | 271 | 15.4734 | 108 | 0.04 | 76 |
IX.MRN3.HNE.01 | 2023-04-07T10:52:13.48 | 0.1 | undecidable | manual | P | 131 | 9.879 | 128 | -0.16 | 100 |
IX.STN3.EHZ.02 | 2023-04-07T10:52:13.06 | 0.3 | undecidable | manual | P | 9 | 5.1948 | 151 | -0.1 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IX.SRN3.HHE.02 | ML:0.9 | 0.000066 | 0.86 | AML | other | m | 2023-04-07T10:52:18.30 |
IX.SRN3.HHN.02 | ML:1.0 | 0.0000779 | 0.6 | AML | other | m | 2023-04-07T10:52:18.40 |
IV.CDRU.HHN. | ML:0.7 | 0.00002465 | 0.5 | AML | other | m | 2023-04-07T10:52:20.99 |
IV.CDRU.HHE. | ML:1.0 | 0.0000473 | 0.08 | AML | other | m | 2023-04-07T10:52:21.18 |