A magnitude ML 0.5 earthquake occured in region: 4 km NW Visso (MC), on
and geographic coordinates (lat, lon) 42.9580, 13.0560 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 | 4 | 1107 | 1107 |
Monte Cavallo | MC | 6 | 145 | 1252 |
Ussita | MC | 7 | 444 | 1696 |
Preci | PG | 9 | 724 | 2420 |
Fiordimonte | MC | 9 | 202 | 2622 |
Pieve Torina | MC | 10 | 1458 | 4080 |
Castelsantangelo sul Nera | MC | 11 | 281 | 4361 |
Pievebovigliana | MC | 12 | 866 | 5227 |
Fiastra | MC | 12 | 559 | 5786 |
Acquacanina | MC | 13 | 121 | 5907 |
Sellano | PG | 13 | 1079 | 6986 |
Muccia | MC | 14 | 915 | 7901 |
Bolognola | MC | 15 | 142 | 8043 |
Serravalle di Chienti | MC | 15 | 1070 | 9113 |
Norcia | PG | 19 | 4957 | 14070 |
Cerreto di Spoleto | PG | 19 | 1075 | 15145 |
Camerino | MC | 20 | 6974 | 22119 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2024-05-04 23:25:59 |
42.9583 | 13.0558 | 10 | 2024-05-04 23:52:02 |
Sala Sismica INGV-Roma | 127398111 |
Field | Value |
---|---|
Time (UTC) | 2024-05-04 23:25:59 |
Latitude | 42.9583 |
Longitude | 13.0558 |
Depth (km) | 10 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127398111 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00630 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20774 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 127398111 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-04 23:52:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
7F.SIB3.EHZ. | 2024-05-04T23:26:07.40 | 0.6 | undecidable | manual | S | 117 | 19.7691 | -0.33 | 0.66 | |
7F.SIB1.EHZ. | 2024-05-04T23:26:07.75 | 0.6 | undecidable | manual | S | 111 | 18.87 | 0.3 | 0.66 | |
IV.CSP1.EHZ. | 2024-05-04T23:26:07.31 | 0.6 | undecidable | manual | S | 39 | 19.1697 | -0.23 | 0.66 | |
7F.SIB2.EHZ. | 2024-05-04T23:26:07.82 | 0.6 | undecidable | manual | S | 110 | 21.5673 | -0.48 | 0.66 | |
IV.MML1.EHZ. | 2024-05-04T23:26:06.68 | 0.6 | undecidable | manual | S | 339 | 18.5703 | -0.66 | 0.66 | |
IV.CESI.HHZ. | 2024-05-04T23:26:05.38 | 0.6 | undecidable | manual | S | 293 | 13.3755 | -0.41 | 0.66 | |
IV.NRCA.HHZ. | 2024-05-04T23:26:05.89 | 0.6 | undecidable | manual | S | 160 | 14.6742 | -0.27 | 0.66 | |
IV.MC2.EHZ. | 2024-05-04T23:26:05.75 | 0.6 | undecidable | manual | S | 115 | 11.9769 | 0.32 | 0.66 | |
IV.CSP1.EHZ. | 2024-05-04T23:26:04.16 | 0.1 | undecidable | manual | P | 39 | 19.1697 | 0.01 | 1.31 | |
7F.SIB2.EHZ. | 2024-05-04T23:26:04.44 | 0.1 | undecidable | manual | P | 110 | 21.5673 | -0.14 | 1.31 | |
IV.MMO1.EHZ. | 2024-05-04T23:26:04.73 | 0.1 | undecidable | manual | P | 106 | 23.0547 | -0.12 | 1.31 | |
IV.MML1.EHZ. | 2024-05-04T23:26:04.38 | 0.1 | undecidable | manual | P | 339 | 18.5703 | 0.34 | 1.31 | |
IV.FDMO.HHZ. | 2024-05-04T23:26:04.48 | 0.6 | undecidable | manual | S | 16 | 9.0798 | -0.19 | 0.66 | |
7F.SIB3.EHZ. | 2024-05-04T23:26:04.06 | 0.1 | undecidable | manual | P | 117 | 19.7691 | -0.2 | 1.31 | |
7F.SIB1.EHZ. | 2024-05-04T23:26:04.26 | 0.1 | undecidable | manual | P | 111 | 18.87 | 0.16 | 1.31 | |
IV.FEMA.HNZ. | 2024-05-04T23:26:03.60 | 0.6 | undecidable | manual | S | 311 | 0.6993 | 0.16 | 0.66 | |
IV.MC2.EHZ. | 2024-05-04T23:26:03.32 | 0.1 | undecidable | manual | P | 115 | 11.9769 | 0.35 | 1.31 | |
IV.CESI.HHZ. | 2024-05-04T23:26:03.06 | 0.1 | undecidable | manual | P | 293 | 13.3755 | -0.11 | 1.31 | |
IV.NRCA.HHZ. | 2024-05-04T23:26:03.34 | 0.1 | undecidable | manual | P | 160 | 14.6742 | -0.04 | 1.31 | |
IV.FEMA.HNZ. | 2024-05-04T23:26:02.00 | 0.1 | undecidable | manual | P | 311 | 0.6993 | 0.15 | 1.31 | |
IV.FDMO.HHZ. | 2024-05-04T23:26:02.56 | 0.1 | undecidable | manual | P | 16 | 9.0798 | 0.02 | 1.31 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.6 | 0.000036049999999999995 | 0.22 | AML | other | m | 2024-05-04T23:26:05.73 |
IV.CESI.HHE. | ML:0.4 | 0.000025100000000000004 | 0.2 | AML | other | m | 2024-05-04T23:26:05.62 |