A magnitude ML 0.6 earthquake occured in region: 6 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9720, 12.9310 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 |
---|---|---|---|---|
Monte Cavallo | MC | 6 | 145 | 145 |
Sellano | PG | 9 | 1079 | 1224 |
Serravalle di Chienti | MC | 11 | 1070 | 2294 |
Pieve Torina | MC | 13 | 1458 | 3752 |
Preci | PG | 14 | 724 | 4476 |
Visso | MC | 14 | 1107 | 5583 |
Fiordimonte | MC | 15 | 202 | 5785 |
Muccia | MC | 15 | 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 | 19 | 57155 | 76107 |
Nocera Umbra | PG | 19 | 5839 | 81946 |
Sefro | MC | 20 | 422 | 82368 |
Fiastra | MC | 20 | 559 | 82927 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2024-04-29 11:52:48 |
42.9718 | 12.9313 | 10 | 2024-04-29 11:56:57 |
Sala Sismica INGV-Roma | 127216461 |
Field | Value |
---|---|
Time (UTC) | 2024-04-29 11:52:48 ± 0.12 |
Latitude | 42.9718 ± 0.0027 |
Longitude | 12.9313 ± 0.0086 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127216461 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 767 |
Semi-minor axis of confidence ellipse (meter) | 227 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 252 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 193 |
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) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23292 |
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 | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 127216461 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-29 11:56:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2024-04-29T11:52:58.36 | 0.6 | undecidable | manual | S | 59 | 25.8519 | 111 | 0.14 | 63 |
IV.ARVD.HHZ. | 2024-04-29T11:52:56.38 | 3.0 | negative | manual | Pg | 0.03 | 0 | |||
IV.NRCA.HHZ. | 2024-04-29T11:52:56.80 | 0.6 | undecidable | manual | S | 136 | 21.3675 | 115 | 0.03 | 67 |
IV.MML1.EHZ. | 2024-04-29T11:52:55.10 | 0.6 | undecidable | manual | S | 12 | 16.0728 | 122 | -0.05 | 67 |
IV.CSP1.EHZ. | 2024-04-29T11:52:54.04 | 0.6 | positive | manual | P | 59 | 25.8519 | 111 | -0.12 | 66 |
IV.NRCA.HHZ. | 2024-04-29T11:52:53.28 | 0.3 | negative | manual | P | 136 | 21.3675 | 115 | -0.04 | 100 |
IV.CESI.HHZ. | 2024-04-29T11:52:52.34 | 0.6 | undecidable | manual | S | 329 | 4.2957 | 157 | 0 | 68 |
IV.MML1.EHZ. | 2024-04-29T11:52:52.37 | 0.6 | negative | manual | P | 12 | 16.0728 | 122 | -0.01 | 67 |
IV.CESI.HHZ. | 2024-04-29T11:52:50.87 | 0.6 | undecidable | manual | P | 329 | 4.2957 | 157 | 0.11 | 67 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.4 | 0.0000427 | 0.3 | AML | other | m | 2024-04-29T11:52:52.43 |
IV.CESI.HHE. | ML:0.3 | 0.000036450000000000005 | 0.14 | AML | other | m | 2024-04-29T11:52:52.41 |
IV.MML1.EHN. | ML:0.7 | 0.00005155 | 0.18 | AML | other | m | 2024-04-29T11:52:55.27 |
IV.MML1.EHE. | ML:0.7 | 0.0000454 | 0.18 | AML | other | m | 2024-04-29T11:52:55.38 |
IV.NRCA.HHN. | ML:0.8 | 0.00004355 | 1.84 | AML | other | m | 2024-04-29T11:52:56.06 |
IV.NRCA.HHE. | ML:0.5 | 0.0000197 | 1.08 | AML | other | m | 2024-04-29T11:52:57.67 |