A magnitude ML 0.5 earthquake occured in region: 4 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9890, 12.9510 at 13 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 | 4 | 145 | 145 |
Serravalle di Chienti | MC | 9 | 1070 | 1215 |
Pieve Torina | MC | 10 | 1458 | 2673 |
Sellano | PG | 11 | 1079 | 3752 |
Fiordimonte | MC | 13 | 202 | 3954 |
Visso | MC | 13 | 1107 | 5061 |
Muccia | MC | 13 | 915 | 5976 |
Pievebovigliana | MC | 14 | 866 | 6842 |
Preci | PG | 14 | 724 | 7566 |
Ussita | MC | 16 | 444 | 8010 |
Fiastra | MC | 18 | 559 | 8569 |
Sefro | MC | 18 | 422 | 8991 |
Valtopina | PG | 18 | 1398 | 10389 |
Acquacanina | MC | 19 | 121 | 10510 |
Nocera Umbra | PG | 19 | 5839 | 16349 |
Cerreto di Spoleto | PG | 19 | 1075 | 17424 |
Camerino | MC | 19 | 6974 | 24398 |
Castelsantangelo sul Nera | MC | 20 | 281 | 24679 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2022-04-25 01:29:56 |
42.9888 | 12.9512 | 13 | 2022-04-25 12:01:27 |
Sala Sismica INGV-Roma | 103758741 |
Field | Value |
---|---|
Time (UTC) | 2022-04-25 01:29:56 ± 0.11 |
Latitude | 42.9888 ± 0.0063 |
Longitude | 12.9512 ± 0.0061 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 103758741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 739 |
Semi-minor axis of confidence ellipse (meter) | 181 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 28 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 740.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 142 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27609 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 103758741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-25 12:01:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SNTG.HHZ. | 2022-04-25T01:30:07.07 | 0.3 | undecidable | manual | S | 358 | 29.5482 | 97 | -0.27 | 70 |
7F.SIB2.EHZ. | 2022-04-25T01:30:07.53 | 0.3 | undecidable | manual | S | 111 | 30.6471 | 96 | -0.1 | 72 |
IV.ASSB.HHN. | 2022-04-25T01:30:06.00 | 0.6 | undecidable | manual | S | 284 | 24.4533 | 100 | 0 | 49 |
IV.NRCA.HHZ. | 2022-04-25T01:30:04.92 | 0.6 | undecidable | manual | S | 142 | 21.7671 | 102 | -0.37 | 46 |
IV.MC2.EHN. | 2022-04-25T01:30:04.97 | 0.6 | undecidable | manual | S | 114 | 21.1677 | 103 | -0.16 | 49 |
7F.SIB2.EHZ. | 2022-04-25T01:30:03.51 | 0.1 | undecidable | manual | P | 111 | 30.6471 | 96 | 0.39 | 91 |
IV.SNTG.HHZ. | 2022-04-25T01:30:03.03 | 0.1 | undecidable | manual | P | 358 | 29.5482 | 97 | 0.08 | 98 |
IV.FDMO.HHZ. | 2022-04-25T01:30:02.72 | 0.6 | undecidable | manual | S | 64 | 12.2766 | 124 | -0.21 | 49 |
IV.ASSB.HHN. | 2022-04-25T01:30:02.08 | 0.1 | undecidable | manual | P | 284 | 24.4533 | 100 | -0.1 | 97 |
IT.MTCL.HGZ. | 2022-04-25T01:30:01.34 | 0.6 | undecidable | manual | S | 82 | 3.996 | 159 | -0.19 | 50 |
IV.NRCA.HHZ. | 2022-04-25T01:30:01.65 | 1.0 | undecidable | manual | P | 142 | 21.7671 | 102 | -0.12 | 24 |
IV.MC2.EHN. | 2022-04-25T01:30:01.68 | 0.1 | undecidable | manual | P | 114 | 21.1677 | 103 | 0 | 100 |
IV.CESI.HHZ. | 2022-04-25T01:30:01.57 | 0.6 | undecidable | manual | S | 295 | 4.1958 | 158 | 0.01 | 51 |
IV.FDMO.HHZ. | 2022-04-25T01:30:00.46 | 0.3 | positive | manual | P | 64 | 12.2766 | 124 | 0.05 | 75 |
IT.MTCL.HGZ. | 2022-04-25T01:30:00.02 | 0.3 | undecidable | manual | P | 82 | 3.996 | 159 | 0.42 | 71 |
IV.CESI.HHZ. | 2022-04-25T01:29:59.72 | 0.3 | undecidable | manual | P | 295 | 4.1958 | 158 | 0.1 | 76 |
IV.MMUR.HNZ. | 2022-04-25T01:29:56.41 | 3.0 | undecidable | manual | P | -0.05 | 0 | |||
IV.FOSV.EHZ. | 2022-04-25T01:29:55.71 | 3.0 | undecidable | manual | P | 0.02 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.8 | 0.0000572 | 1.82 | AML | other | m | 2022-04-25T01:30:02.99 |
IV.FDMO.HHE. | ML:0.6 | 0.00003748558 | 0.12 | AML | other | m | 2022-04-25T01:30:03.18 |
IV.CESI.HHE. | ML:0.4 | 0.000031416544999999996 | 0.08 | AML | other | m | 2022-04-25T01:30:01.57 |
IV.CESI.HHN. | ML:0.4 | 0.000034153395000000004 | 0.18 | AML | other | m | 2022-04-25T01:30:01.81 |
IV.SNTG.HHE. | ML:0.7 | 0.000023258235 | 0.02 | AML | other | m | 2022-04-25T01:30:07.48 |
IV.SNTG.HHN. | ML:0.3 | 0.0000114717625 | 1.86 | AML | other | m | 2022-04-25T01:30:07.59 |