A magnitude ML 0.5 earthquake occured in region: 5 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9750, 12.9520 at 8 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 |
---|---|---|---|---|
Monte Cavallo | MC | 5 | 145 | 145 |
Sellano | PG | 10 | 1079 | 1224 |
Serravalle di Chienti | MC | 11 | 1070 | 2294 |
Pieve Torina | MC | 11 | 1458 | 3752 |
Visso | MC | 12 | 1107 | 4859 |
Preci | PG | 13 | 724 | 5583 |
Fiordimonte | MC | 13 | 202 | 5785 |
Muccia | MC | 14 | 915 | 6700 |
Pievebovigliana | MC | 15 | 866 | 7566 |
Ussita | MC | 16 | 444 | 8010 |
Cerreto di Spoleto | PG | 17 | 1075 | 9085 |
Fiastra | MC | 18 | 559 | 9644 |
Valtopina | PG | 19 | 1398 | 11042 |
Castelsantangelo sul Nera | MC | 19 | 281 | 11323 |
Sefro | MC | 19 | 422 | 11745 |
Acquacanina | MC | 19 | 121 | 11866 |
Trevi | PG | 20 | 8469 | 20335 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2024-02-18 12:51:33 |
42.9747 | 12.9517 | 8 | 2024-02-18 13:02:08 |
Sala Sismica INGV-Roma | 125355831 |
Field | Value |
---|---|
Time (UTC) | 2024-02-18 12:51:33 ± 0.11 |
Latitude | 42.9747 ± 0.0018 |
Longitude | 12.9517 ± 0.0037 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125355831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 239 |
Semi-minor axis of confidence ellipse (meter) | 213 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 95 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 122 |
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) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.04587 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24641 |
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 | 0.5 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 125355831 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-18 13:02:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
7F.SIB1.EHZ. | 2024-02-18T12:51:43.11 | 0.3 | undecidable | manual | S | 109 | 27.3504 | 106 | 0.13 | 71 |
IV.PF6.EHZ. | 2024-02-18T12:51:42.55 | 0.1 | undecidable | manual | S | 47 | 26.751 | 106 | -0.23 | 94 |
IV.CSP1.EHZ. | 2024-02-18T12:51:42.04 | 0.3 | undecidable | manual | S | 58 | 24.2535 | 108 | 0.07 | 73 |
IV.NRCA.HHZ. | 2024-02-18T12:51:40.72 | 0.3 | undecidable | manual | S | 140 | 20.4684 | 111 | 0 | 74 |
IV.MML1.EHZ. | 2024-02-18T12:51:39.32 | 0.3 | undecidable | manual | S | 6 | 15.4734 | 117 | 0.19 | 72 |
ZO.PDN12.EHZ. | 2024-02-18T12:51:39.66 | 0.3 | undecidable | manual | S | 189 | 17.3715 | 114 | -0.05 | 74 |
IV.FDMO.HHZ. | 2024-02-18T12:51:38.42 | 0.3 | undecidable | manual | S | 58 | 12.9759 | 121 | 0.06 | 74 |
IV.CSP1.EHZ. | 2024-02-18T12:51:38.18 | 0.1 | undecidable | manual | P | 58 | 24.2535 | 108 | -0.05 | 97 |
IV.PF6.EHZ. | 2024-02-18T12:51:38.48 | 0.3 | undecidable | manual | P | 47 | 26.751 | 106 | -0.21 | 70 |
7F.SIB1.EHZ. | 2024-02-18T12:51:38.72 | 0.1 | undecidable | manual | P | 109 | 27.3504 | 106 | -0.09 | 96 |
IV.NRCA.HHZ. | 2024-02-18T12:51:37.52 | 0.3 | undecidable | manual | P | 140 | 20.4684 | 111 | 0.01 | 74 |
ZO.PDN12.EHZ. | 2024-02-18T12:51:36.97 | 0.3 | undecidable | manual | P | 189 | 17.3715 | 114 | 0.05 | 74 |
IV.FDMO.HHZ. | 2024-02-18T12:51:36.29 | 0.1 | undecidable | manual | P | 58 | 12.9759 | 121 | 0.14 | 97 |
IV.MML1.EHZ. | 2024-02-18T12:51:36.67 | 0.1 | undecidable | manual | P | 6 | 15.4734 | 117 | 0.08 | 98 |
IV.CESI.HHZ. | 2024-02-18T12:51:36.20 | 0.1 | undecidable | manual | S | 311 | 5.0949 | 147 | -0.14 | 99 |
IV.CESI.HHZ. | 2024-02-18T12:51:35.06 | 0.1 | undecidable | manual | P | 311 | 5.0949 | 147 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHE. | ML:0.9 | 0.00007384999999999999 | 0.26 | AML | other | m | 2024-02-18T12:51:39.66 |
IV.FDMO.HHN. | ML:0.1 | 0.00001585 | 0.78 | AML | other | m | 2024-02-18T12:51:40.03 |
IV.FDMO.HHE. | ML:0.2 | 0.00001835 | 1.32 | AML | other | m | 2024-02-18T12:51:40.95 |
IV.MML1.EHN. | ML:0.5 | 0.000027950000000000002 | 0.44 | AML | other | m | 2024-02-18T12:51:40.34 |
IV.NRCA.HHN. | ML:0.6 | 0.0000324 | 1.84 | AML | other | m | 2024-02-18T12:51:40.99 |
IV.NRCA.HHE. | ML:0.5 | 0.00002585 | 0.08 | AML | other | m | 2024-02-18T12:51:41.88 |