A magnitude ML 0.9 earthquake occured in region: 7 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9690, 12.9300 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 |
---|---|---|---|---|
Monte Cavallo | MC | 7 | 145 | 145 |
Sellano | PG | 9 | 1079 | 1224 |
Serravalle di Chienti | MC | 12 | 1070 | 2294 |
Pieve Torina | MC | 13 | 1458 | 3752 |
Preci | PG | 13 | 724 | 4476 |
Visso | MC | 14 | 1107 | 5583 |
Fiordimonte | MC | 15 | 202 | 5785 |
Muccia | MC | 16 | 915 | 6700 |
Pievebovigliana | MC | 16 | 866 | 7566 |
Cerreto di Spoleto | PG | 17 | 1075 | 8641 |
Ussita | MC | 17 | 444 | 9085 |
Valtopina | PG | 17 | 1398 | 10483 |
Trevi | PG | 18 | 8469 | 18952 |
Foligno | PG | 18 | 57155 | 76107 |
Nocera Umbra | PG | 20 | 5839 | 81946 |
Fiastra | MC | 20 | 559 | 82505 |
Sefro | MC | 20 | 422 | 82927 |
Castelsantangelo sul Nera | MC | 20 | 281 | 83208 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-02-06 10:28:49 |
42.9688 | 12.93 | 9 | 2024-02-06 10:39:55 |
Sala Sismica INGV-Roma | 125067401 |
Field | Value |
---|---|
Time (UTC) | 2024-02-06 10:28:49 ± 0.09 |
Latitude | 42.9688 ± 0.0027 |
Longitude | 12.9300 ± 0.0025 |
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 | 125067401 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 288 |
Semi-minor axis of confidence ellipse (meter) | 96 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 209 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 155 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23562 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 125067401 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-06 10:39:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SNTG.HHZ. | 2024-02-06T10:29:00.97 | 3.0 | undecidable | manual | S | -0.07 | 0 | |||
IV.ASSB.HHZ. | 2024-02-06T10:28:58.66 | 0.6 | undecidable | manual | S | 290 | 23.4543 | 111 | -0.07 | 49 |
IV.NRCA.HHZ. | 2024-02-06T10:28:57.90 | 0.6 | undecidable | manual | S | 135 | 21.1677 | 113 | -0.1 | 49 |
IV.FDMO.HHZ. | 2024-02-06T10:28:56.01 | 0.6 | undecidable | manual | S | 60 | 14.7741 | 122 | -0.01 | 51 |
IV.MML1.EHZ. | 2024-02-06T10:28:56.50 | 0.6 | undecidable | manual | S | 12 | 16.3725 | 119 | 0 | 51 |
IV.CSP1.EHZ. | 2024-02-06T10:28:55.46 | 0.3 | positive | manual | P | 58 | 26.1516 | 109 | -0.07 | 73 |
IV.NRCA.HHZ. | 2024-02-06T10:28:54.72 | 0.6 | positive | manual | P | 135 | 21.1677 | 113 | 0.11 | 49 |
IV.ASSB.HHZ. | 2024-02-06T10:28:54.91 | 1.0 | undecidable | manual | P | 290 | 23.4543 | 111 | -0.12 | 24 |
IV.MML1.EHZ. | 2024-02-06T10:28:53.77 | 1.0 | undecidable | manual | P | 12 | 16.3725 | 119 | 0.02 | 25 |
IV.CESI.HHZ. | 2024-02-06T10:28:53.43 | 0.6 | undecidable | manual | S | 333 | 4.4955 | 154 | -0.09 | 51 |
IV.FDMO.HHZ. | 2024-02-06T10:28:53.50 | 0.6 | undecidable | manual | P | 60 | 14.7741 | 122 | 0.03 | 50 |
IV.CESI.HHZ. | 2024-02-06T10:28:52.18 | 0.1 | undecidable | manual | P | 333 | 4.4955 | 154 | 0.15 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.2 | 0.000288 | 0.38 | AML | other | m | 2024-02-06T10:28:53.59 |
IV.CESI.HHE. | ML:1.1 | 0.0002535 | 0.26 | AML | other | m | 2024-02-06T10:28:53.59 |
IV.FDMO.HHE. | ML:0.6 | 0.0000405 | 1.04 | AML | other | m | 2024-02-06T10:28:56.18 |
IV.MML1.EHE. | ML:1.2 | 0.000141 | 0.26 | AML | other | m | 2024-02-06T10:28:56.69 |
IV.MML1.EHN. | ML:0.8 | 0.00006115 | 1.08 | AML | other | m | 2024-02-06T10:28:56.83 |
IV.FDMO.HHN. | ML:0.5 | 0.0000293 | 0.8 | AML | other | m | 2024-02-06T10:28:57.60 |
IV.NRCA.HHN. | ML:0.8 | 0.0000513 | 0.14 | AML | other | m | 2024-02-06T10:28:58.25 |
IV.NRCA.HHE. | ML:0.8 | 0.000052000000000000004 | 1.06 | AML | other | m | 2024-02-06T10:28:58.02 |
IV.ASSB.HHN. | ML:0.7 | 0.0000355 | 0.54 | AML | other | m | 2024-02-06T10:28:58.52 |
IV.ASSB.HHE. | ML:0.7 | 0.0000317 | 0.56 | AML | other | m | 2024-02-06T10:28:58.71 |