A magnitude ML 0.4 earthquake occured in region: 2 km E Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9990, 13.0310 at 4 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 | 2 | 145 | 145 |
Pieve Torina | MC | 5 | 1458 | 1603 |
Fiordimonte | MC | 7 | 202 | 1805 |
Pievebovigliana | MC | 8 | 866 | 2671 |
Visso | MC | 9 | 1107 | 3778 |
Muccia | MC | 9 | 915 | 4693 |
Serravalle di Chienti | MC | 10 | 1070 | 5763 |
Ussita | MC | 11 | 444 | 6207 |
Fiastra | MC | 11 | 559 | 6766 |
Acquacanina | MC | 12 | 121 | 6887 |
Preci | PG | 13 | 724 | 7611 |
Sellano | PG | 15 | 1079 | 8690 |
Castelsantangelo sul Nera | MC | 15 | 281 | 8971 |
Camerino | MC | 16 | 6974 | 15945 |
Bolognola | MC | 16 | 142 | 16087 |
Sefro | MC | 18 | 422 | 16509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2024-04-28 14:50:48 |
42.9988 | 13.0312 | 4 | 2024-04-28 15:11:46 |
Sala Sismica INGV-Roma | 127192921 |
Field | Value |
---|---|
Time (UTC) | 2024-04-28 14:50:48 ± 0.12 |
Latitude | 42.9988 ± 0.0036 |
Longitude | 13.0312 ± 0.0049 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127192921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 376 |
Semi-minor axis of confidence ellipse (meter) | 127 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 52 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 98 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17627 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 127192921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-28 15:11:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SIRI.HHZ. | 2024-04-28T14:52:26.73 | 3.0 | undecidable | manual | Sg | 8.01 | 0 | |||
IV.TDS.HHZ. | 2024-04-28T14:52:19.31 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
7C.SPAOL.HNZ. | 2024-04-28T14:52:16.58 | 3.0 | undecidable | manual | Pg | 16.98 | 0 | |||
GU.RSP.HHZ. | 2024-04-28T14:52:04.12 | 3.0 | undecidable | manual | Pg | 26.879999 | 0 | |||
IV.HVZN.HHZ. | 2024-04-28T14:52:02.99 | 3.0 | undecidable | manual | Pn | -0.26 | 0 | |||
IV.SERS.HHZ. | 2024-04-28T14:51:58.76 | 3.0 | positive | manual | Pg | 9.01 | 0 | |||
IV.GRI.EHZ. | 2024-04-28T14:51:50.38 | 3.0 | undecidable | manual | Pn | -0.09 | 0 | |||
GU.BURY.HHZ. | 2024-04-28T14:51:49.42 | 3.0 | undecidable | manual | Pg | 20.360001 | 0 | |||
IV.PTRJ.HHZ. | 2024-04-28T14:51:49.69 | 3.0 | undecidable | manual | Sg | 6.66 | 0 | |||
IV.TDS.HHZ. | 2024-04-28T14:51:42.38 | 3.0 | undecidable | manual | Pn | 1.48 | 0 | |||
4P.IT08A.HHZ. | 2024-04-28T14:51:39.39 | 3.0 | undecidable | manual | Sg | 6.31 | 0 | |||
IV.CSNT.HHZ. | 2024-04-28T14:51:08.36 | 3.0 | undecidable | manual | Pg | 11.31 | 0 | |||
IV.BDI.HHZ. | 2024-04-28T14:51:08.80 | 3.0 | undecidable | manual | Pn | 4.53 | 0 | |||
IV.NRCA.HHZ. | 2024-04-28T14:50:55.59 | 0.3 | undecidable | manual | S | 160 | 19.5693 | 102 | 0.08 | 72 |
IV.CSP1.EHZ. | 2024-04-28T14:50:54.93 | 0.3 | undecidable | manual | S | 54 | 17.4714 | 103 | 0.13 | 72 |
IV.MC2.EHN. | 2024-04-28T14:50:54.93 | 0.3 | undecidable | manual | S | 127 | 16.0728 | 104 | 0.59 | 64 |
IV.MML1.EHZ. | 2024-04-28T14:50:53.68 | 0.3 | undecidable | manual | S | 339 | 13.5753 | 107 | 0.17 | 71 |
IV.CSP1.EHZ. | 2024-04-28T14:50:52.02 | 0.1 | undecidable | manual | P | 54 | 17.4714 | 103 | -0.16 | 95 |
IV.CESI.HHZ. | 2024-04-28T14:50:52.76 | 0.3 | undecidable | manual | S | 274 | 10.2786 | 112 | 0.34 | 69 |
IV.NRCA.HHZ. | 2024-04-28T14:50:52.22 | 0.1 | undecidable | manual | P | 160 | 19.5693 | 102 | -0.37 | 90 |
IV.MML1.EHZ. | 2024-04-28T14:50:51.36 | 0.1 | undecidable | manual | P | 339 | 13.5753 | 107 | -0.07 | 97 |
IV.FDMO.HHE. | 2024-04-28T14:50:51.13 | 0.3 | undecidable | manual | S | 47 | 6.1938 | 123 | -0.02 | 75 |
IV.MC2.EHN. | 2024-04-28T14:50:51.78 | 0.1 | undecidable | manual | P | 127 | 16.0728 | 104 | -0.12 | 96 |
IV.FDMO.HHE. | 2024-04-28T14:50:50.00 | 0.1 | positive | manual | P | 47 | 6.1938 | 123 | -0.07 | 99 |
IV.CESI.HHZ. | 2024-04-28T14:50:50.90 | 0.1 | undecidable | manual | P | 274 | 10.2786 | 112 | 0.09 | 97 |
IT.MTCL.HGZ. | 2024-04-28T14:50:50.07 | 0.3 | undecidable | manual | S | 258 | 2.5974 | 147 | -0.2 | 72 |
IV.FEMA.HNZ. | 2024-04-28T14:50:50.72 | 0.3 | undecidable | manual | S | 160 | 4.3956 | 133 | 0.07 | 74 |
IV.FEMA.HNZ. | 2024-04-28T14:50:49.77 | 0.1 | undecidable | manual | P | 160 | 4.3956 | 133 | -0.01 | 100 |
IT.MTCL.HGZ. | 2024-04-28T14:50:49.43 | 0.1 | positive | manual | P | 258 | 2.5974 | 147 | -0.13 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.6 | 0.00005895 | 1.54 | AML | other | m | 2024-04-28T14:50:52.17 |
IV.CESI.HHN. | ML:0.6 | 0.00006755 | 1.7 | AML | other | m | 2024-04-28T14:50:52.10 |
IV.MML1.EHN. | ML:0.2 | 0.000019900000000000003 | 1.28 | AML | other | m | 2024-04-28T14:50:54.10 |
IV.MML1.EHE. | ML:0.2 | 0.000018599999999999998 | 1.36 | AML | other | m | 2024-04-28T14:50:54.30 |
IV.NRCA.HHN. | ML:0.4 | 0.0000202 | 0.46 | AML | other | m | 2024-04-28T14:50:55.76 |
IV.NRCA.HHE. | ML:0.6 | 0.0000303 | 0.94 | AML | other | m | 2024-04-28T14:50:56.81 |