A magnitude ML 0.4 earthquake occured in region: 2 km SW Grumento Nova (PZ), on
and geographic coordinates (lat, lon) 40.2680, 15.8710 at 9 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 |
---|---|---|---|---|
Grumento Nova | PZ | 2 | 1700 | 1700 |
Sarconi | PZ | 3 | 1404 | 3104 |
Moliterno | PZ | 3 | 4062 | 7166 |
Spinoso | PZ | 8 | 1462 | 8628 |
Viggiano | PZ | 9 | 3329 | 11957 |
Tramutola | PZ | 9 | 3089 | 15046 |
Montemurro | PZ | 11 | 1235 | 16281 |
Marsicovetere | PZ | 13 | 5546 | 21827 |
Montesano sulla Marcellana | SA | 14 | 6704 | 28531 |
Castelsaraceno | PZ | 15 | 1384 | 29915 |
San Martino d'Agri | PZ | 16 | 801 | 30716 |
Casalbuono | SA | 17 | 1194 | 31910 |
Paterno | PZ | 17 | 3368 | 35278 |
Armento | PZ | 17 | 631 | 35909 |
Lagonegro | PZ | 18 | 5584 | 41493 |
San Chirico Raparo | PZ | 20 | 1084 | 42577 |
Corleto Perticara | PZ | 20 | 2511 | 45088 |
Padula | SA | 20 | 5368 | 50456 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2023-10-29 14:10:27 |
40.2678 | 15.871 | 9 | 2023-10-29 14:18:01 |
Sala Sismica INGV-Roma | 122548681 |
Field | Value |
---|---|
Time (UTC) | 2023-10-29 14:10:27 ± 0.19 |
Latitude | 40.2678 ± 0.0045 |
Longitude | 15.8710 ± 0.0094 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122548681 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 653 |
Semi-minor axis of confidence ellipse (meter) | 554 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 60 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 225 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.07734 |
Epicentral distance of station farthest from the epicenter (degree) | 0.09083 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 122548681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-29 14:18:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTSN.HHZ. | 2023-10-29T14:10:32.29 | 0.3 | undecidable | manual | S | 269 | 10.0788 | 132 | -0.07 | 74 |
IV.MCEL.HHZ. | 2023-10-29T14:10:32.06 | 0.3 | undecidable | manual | S | 317 | 8.5803 | 137 | 0.07 | 74 |
IV.SIRI.HHZ. | 2023-10-29T14:10:32.22 | 0.6 | undecidable | manual | S | 182 | 9.4794 | 134 | 0.01 | 50 |
IV.MCEL.HHZ. | 2023-10-29T14:10:30.06 | 0.1 | undecidable | manual | P | 317 | 8.5803 | 137 | -0.09 | 98 |
IV.SIRI.HHZ. | 2023-10-29T14:10:30.27 | 0.1 | positive | manual | P | 182 | 9.4794 | 134 | -0.01 | 100 |
IV.MTSN.HHZ. | 2023-10-29T14:10:30.46 | 0.1 | undecidable | manual | P | 269 | 10.0788 | 132 | 0.1 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MCEL.HHE. | ML:0.4 | 0.000035596085 | 0.1024 | AML | other | m | 2023-10-29T14:10:32.38 |
IV.SIRI.HHN. | ML:0.5 | 0.000041400000000000003 | 1.8 | AML | other | m | 2023-10-29T14:10:32.91 |
IV.MCEL.HHN. | ML:0.4 | 0.00003313163 | 0.1792 | AML | other | m | 2023-10-29T14:10:32.39 |
IV.SIRI.HHE. | ML:0.5 | 0.000043100935 | 0.96 | AML | other | m | 2023-10-29T14:10:32.44 |