A magnitude ML 1.1 earthquake occured in region: 2 km NE Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 43.0040, 13.0190 at 6 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 | 9 | 866 | 2671 |
Muccia | MC | 9 | 915 | 3586 |
Serravalle di Chienti | MC | 9 | 1070 | 4656 |
Visso | MC | 10 | 1107 | 5763 |
Fiastra | MC | 12 | 559 | 6322 |
Ussita | MC | 12 | 444 | 6766 |
Acquacanina | MC | 13 | 121 | 6887 |
Preci | PG | 14 | 724 | 7611 |
Sellano | PG | 15 | 1079 | 8690 |
Camerino | MC | 15 | 6974 | 15664 |
Castelsantangelo sul Nera | MC | 16 | 281 | 15945 |
Sefro | MC | 17 | 422 | 16367 |
Bolognola | MC | 17 | 142 | 16509 |
Pioraco | MC | 20 | 1134 | 17643 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-04-20 16:47:49 |
43.0037 | 13.0187 | 7 | 2020-04-20 16:55:15 |
Sala Sismica INGV-Roma | 78418191 |
Field | Value |
---|---|
Time (UTC) | 2020-04-20 16:47:49 ± 0.1 |
Latitude | 43.0037 ± 0.0036 |
Longitude | 13.0187 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 78418191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 381 |
Semi-minor axis of confidence ellipse (meter) | 196 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 201 |
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) | 156 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32286 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 78418191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-20 16:55:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PE3.EHZ. | 2020-04-20T16:48:00.97 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.MMO1.EHZ. | 2020-04-20T16:47:59.63 | 0.6 | undecidable | manual | S | 115 | 27.5502 | 103 | 0.22 | 46 |
IV.MF5.EHZ. | 2020-04-20T16:47:56.92 | 0.3 | undecidable | manual | P | 93 | 35.8419 | 100 | 0.04 | 71 |
IV.MMO1.EHZ. | 2020-04-20T16:47:55.07 | 0.3 | undecidable | manual | P | 115 | 27.5502 | 103 | -0.19 | 70 |
IV.MML1.EHZ. | 2020-04-20T16:47:54.61 | 0.6 | undecidable | manual | S | 343 | 12.7761 | 117 | 0.06 | 49 |
IV.CESI.HHZ. | 2020-04-20T16:47:53.50 | 0.6 | undecidable | manual | S | 271 | 9.2796 | 125 | 0 | 50 |
IV.FDMO.HHZ. | 2020-04-20T16:47:52.75 | 0.6 | undecidable | manual | S | 57 | 6.6933 | 134 | -0.05 | 50 |
IV.MML1.EHZ. | 2020-04-20T16:47:52.46 | 0.1 | undecidable | manual | P | 343 | 12.7761 | 117 | 0.01 | 99 |
IV.FDMO.HHZ. | 2020-04-20T16:47:51.41 | 0.1 | undecidable | manual | P | 57 | 6.6933 | 134 | -0.03 | 100 |
IV.CESI.HHZ. | 2020-04-20T16:47:51.86 | 0.1 | positive | manual | P | 271 | 9.2796 | 125 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.1 | 0.000199 | 0.44 | AML | other | m | 2020-04-20T16:47:53.79 |
IV.CESI.HHN. | ML:1.2 | 0.00023799999999999998 | 0.28 | AML | other | m | 2020-04-20T16:47:53.65 |