A magnitude ML 1.0 earthquake occured in region: 2 km NW Moliterno (PZ), on
and geographic coordinates (lat, lon) 40.2560, 15.8630 at 10 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 |
---|---|---|---|---|
Moliterno | PZ | 2 | 4062 | 4062 |
Sarconi | PZ | 2 | 1404 | 5466 |
Grumento Nova | PZ | 4 | 1700 | 7166 |
Spinoso | PZ | 9 | 1462 | 8628 |
Tramutola | PZ | 10 | 3089 | 11717 |
Viggiano | PZ | 10 | 3329 | 15046 |
Montemurro | PZ | 12 | 1235 | 16281 |
Marsicovetere | PZ | 14 | 5546 | 21827 |
Montesano sulla Marcellana | SA | 14 | 6704 | 28531 |
Castelsaraceno | PZ | 15 | 1384 | 29915 |
Casalbuono | SA | 16 | 1194 | 31109 |
San Martino d'Agri | PZ | 16 | 801 | 31910 |
Lagonegro | PZ | 17 | 5584 | 37494 |
Paterno | PZ | 18 | 3368 | 40862 |
Armento | PZ | 18 | 631 | 41493 |
San Chirico Raparo | PZ | 20 | 1084 | 42577 |
Padula | SA | 20 | 5368 | 47945 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-08-22 17:51:47 |
40.2558 | 15.8628 | 10 | 2023-08-22 17:57:25 |
Sala Sismica INGV-Roma | 120389381 |
Field | Value |
---|---|
Time (UTC) | 2023-08-22 17:51:47 ± 0.13 |
Latitude | 40.2558 ± 0.0063 |
Longitude | 15.8628 ± 0.0071 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120389381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 797 |
Semi-minor axis of confidence ellipse (meter) | 445 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 44 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 800.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26440 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 120389381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-22 17:57:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TDS.HHZ. | 2023-08-22T17:52:11.10 | 3.0 | undecidable | manual | S | -2.19 | 0 | |||
IV.CDRU.HHZ. | 2023-08-22T17:52:03.52 | 3.0 | undecidable | manual | S | -2.17 | 0 | |||
IV.MGR.HHZ. | 2023-08-22T17:51:58.00 | 0.3 | undecidable | manual | S | 244 | 29.3484 | 50 | 0.12 | 71 |
IV.SLCN.HHZ. | 2023-08-22T17:51:56.80 | 0.3 | undecidable | manual | S | 308 | 24.4533 | 112 | 0.38 | 68 |
IV.SCHR.EHZ. | 2023-08-22T17:51:54.82 | 0.1 | undecidable | manual | S | 109 | 19.0698 | 117 | 0.1 | 97 |
IV.MGR.HHZ. | 2023-08-22T17:51:53.22 | 0.6 | negative | manual | P | 244 | 29.3484 | 50 | -0.18 | 47 |
IV.SLCN.HHZ. | 2023-08-22T17:51:52.60 | 0.6 | undecidable | manual | P | 308 | 24.4533 | 112 | 0.04 | 49 |
IV.SCHR.EHZ. | 2023-08-22T17:51:51.50 | 1.0 | negative | manual | P | 109 | 19.0698 | 117 | -0.08 | 24 |
IV.SIRI.HHZ. | 2023-08-22T17:51:51.79 | 0.1 | undecidable | manual | S | 177 | 8.1807 | 140 | 0.11 | 99 |
IV.MTSN.HHZ. | 2023-08-22T17:51:49.59 | 0.3 | positive | manual | P | 277 | 9.4794 | 136 | -0.41 | 69 |
IV.SIRI.HHZ. | 2023-08-22T17:51:49.77 | 0.1 | positive | manual | P | 177 | 8.1807 | 140 | -0.05 | 100 |
IV.MCEL.HHZ. | 2023-08-22T17:51:49.77 | 0.3 | positive | manual | P | 326 | 9.2796 | 136 | -0.19 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MCEL.HHE. | ML:0.8 | 0.00009429999999999999 | 1.06 | AML | other | m | 2023-08-22T17:51:51.17 |
IV.MCEL.HNN. | ML:1.4 | 0.00033999999999999997 | 0.42 | AML | other | m | 2023-08-22T17:51:51.96 |
IV.MTSN.HHE. | ML:0.9 | 0.00011099999999999999 | 0.28 | AML | other | m | 2023-08-22T17:51:52.22 |
IV.SIRI.HNN. | ML:1.1 | 0.00017999999999999998 | 1.1 | AML | other | m | 2023-08-22T17:51:52.31 |
IV.SIRI.HHE. | ML:1.2 | 0.0002055 | 1.02 | AML | other | m | 2023-08-22T17:51:52.32 |
IV.SIRI.HNE. | ML:1.1 | 0.0001895 | 1.02 | AML | other | m | 2023-08-22T17:51:52.33 |
IV.MTSN.HHN. | ML:0.9 | 0.000117 | 0.26 | AML | other | m | 2023-08-22T17:51:52.37 |
IV.SIRI.HHN. | ML:1.1 | 0.000189 | 1.08 | AML | other | m | 2023-08-22T17:51:53.25 |
IV.MCEL.HNE. | ML:1.3 | 0.00028649999999999997 | 0.68 | AML | other | m | 2023-08-22T17:51:53.31 |
IV.MCEL.HHN. | ML:0.8 | 0.0000922 | 0.48 | AML | other | m | 2023-08-22T17:51:53.59 |
IV.SLCN.HHE. | ML:0.9 | 0.00004915 | 1.58 | AML | other | m | 2023-08-22T17:51:58.90 |
IV.MGR.HHN. | ML:0.7 | 0.00002335 | 0.5 | AML | other | m | 2023-08-22T17:51:59.28 |
IV.MGR.HHE. | ML:0.7 | 0.0000226 | 0.74 | AML | other | m | 2023-08-22T17:51:59.59 |
IV.SLCN.HHN. | ML:0.8 | 0.000037449999999999995 | 0.34 | AML | other | m | 2023-08-22T17:52:00.57 |