A magnitude ML 0.4 earthquake occured in region: 2 km NE Visso (MC), on
and geographic coordinates (lat, lon) 42.9490, 13.1050 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 |
---|---|---|---|---|
Visso | MC | 2 | 1107 | 1107 |
Ussita | MC | 3 | 444 | 1551 |
Castelsantangelo sul Nera | MC | 7 | 281 | 1832 |
Preci | PG | 9 | 724 | 2556 |
Monte Cavallo | MC | 10 | 145 | 2701 |
Fiordimonte | MC | 10 | 202 | 2903 |
Fiastra | MC | 11 | 559 | 3462 |
Acquacanina | MC | 11 | 121 | 3583 |
Bolognola | MC | 11 | 142 | 3725 |
Pieve Torina | MC | 12 | 1458 | 5183 |
Pievebovigliana | MC | 13 | 866 | 6049 |
Muccia | MC | 16 | 915 | 6964 |
Sellano | PG | 16 | 1079 | 8043 |
Norcia | PG | 17 | 4957 | 13000 |
Serravalle di Chienti | MC | 19 | 1070 | 14070 |
Sarnano | MC | 19 | 3264 | 17334 |
Montemonaco | AP | 19 | 604 | 17938 |
Montefortino | FM | 19 | 1178 | 19116 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2024-08-07 17:16:26 |
42.9488 | 13.1048 | 10 | 2024-08-07 17:21:09 |
Sala Sismica INGV-Roma | 130492451 |
Field | Value |
---|---|
Time (UTC) | 2024-08-07 17:16:26 ± 0.69 |
Latitude | 42.9488 ± 0.0108 |
Longitude | 13.1048 ± 0.0344 |
Depth (km) | 10 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 130492451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2746 |
Semi-minor axis of confidence ellipse (meter) | 301 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 267 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.55 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19156 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 130492451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-08-07 17:21:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MOMA.HHZ. | 2024-08-07T17:16:34.85 | 3.0 | positive | manual | P | -0.28 | 0 | |||
IV.CSP1.EHZ. | 2024-08-07T17:16:33.02 | 0.3 | undecidable | manual | S | 27 | 17.7711 | 119 | -0.31 | 70 |
IV.MML1.EHZ. | 2024-08-07T17:16:33.22 | 0.3 | undecidable | manual | S | 329 | 21.2676 | 115 | -1.16 | 50 |
IV.NRCA.HHZ. | 2024-08-07T17:16:31.66 | 0.3 | undecidable | manual | S | 177 | 12.7761 | 128 | -0.22 | 72 |
IV.MML1.EHZ. | 2024-08-07T17:16:31.32 | 0.1 | undecidable | manual | P | 329 | 21.2676 | 115 | 0.39 | 91 |
IV.FDMO.HHZ. | 2024-08-07T17:16:31.61 | 0.3 | undecidable | manual | S | 352 | 9.7791 | 136 | 0.5 | 68 |
IV.CSP1.EHZ. | 2024-08-07T17:16:30.22 | 0.1 | undecidable | manual | P | 27 | 17.7711 | 119 | -0.11 | 97 |
IV.NRCA.HHZ. | 2024-08-07T17:16:29.49 | 0.1 | undecidable | manual | P | 177 | 12.7761 | 128 | 0 | 100 |
IV.FDMO.HHZ. | 2024-08-07T17:16:29.44 | 0.1 | undecidable | manual | P | 352 | 9.7791 | 136 | 0.4 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.3 | 0.00002335 | 1.2 | AML | other | m | 2024-08-07T17:16:31.12 |
IV.NRCA.HHN. | ML:0.7 | 0.000055249999999999994 | 0.14 | AML | other | m | 2024-08-07T17:16:31.80 |
IV.NRCA.HHE. | ML:0.8 | 0.00006765 | 1.3 | AML | other | m | 2024-08-07T17:16:31.20 |
IV.FDMO.HHN. | ML:0.4 | 0.0000312 | 1.64 | AML | other | m | 2024-08-07T17:16:32.04 |
IV.MML1.EHE. | ML:0.2 | 0.000011300662499999999 | 0.06 | AML | other | m | 2024-08-07T17:16:33.53 |
IV.MML1.EHN. | ML:0.3 | 0.000015039975 | 0.06 | AML | other | m | 2024-08-07T17:16:33.52 |