A magnitude ML 0.8 earthquake occured in region: 4 km SE Fiordimonte (MC), on
and geographic coordinates (lat, lon) 43.0050, 13.1110 at 7 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 |
---|---|---|---|---|
Fiordimonte | MC | 4 | 202 | 202 |
Fiastra | MC | 5 | 559 | 761 |
Acquacanina | MC | 6 | 121 | 882 |
Pieve Torina | MC | 7 | 1458 | 2340 |
Pievebovigliana | MC | 7 | 866 | 3206 |
Ussita | MC | 7 | 444 | 3650 |
Visso | MC | 8 | 1107 | 4757 |
Monte Cavallo | MC | 9 | 145 | 4902 |
Bolognola | MC | 10 | 142 | 5044 |
Muccia | MC | 10 | 915 | 5959 |
Castelsantangelo sul Nera | MC | 13 | 281 | 6240 |
Serravalle di Chienti | MC | 15 | 1070 | 7310 |
Camerino | MC | 15 | 6974 | 14284 |
Preci | PG | 15 | 724 | 15008 |
Sarnano | MC | 16 | 3264 | 18272 |
Cessapalombo | MC | 17 | 512 | 18784 |
Caldarola | MC | 18 | 1823 | 20607 |
Camporotondo di Fiastrone | MC | 19 | 563 | 21170 |
Sellano | PG | 20 | 1079 | 22249 |
Gualdo | MC | 20 | 815 | 23064 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-10-04 13:28:30 |
43.0047 | 13.1113 | 7 | 2020-10-04 13:50:23 |
Sala Sismica INGV-Roma | 83496431 |
Field | Value |
---|---|
Time (UTC) | 2020-10-04 13:28:30 ± 0.2 |
Latitude | 43.0047 ± 0.0045 |
Longitude | 13.1113 ± 0.0061 |
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 | 83496431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 540 |
Semi-minor axis of confidence ellipse (meter) | 44 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 251 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 540.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.15109 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 83496431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-04 13:50:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VVLD.HHZ. | 2020-10-04T13:28:45.38 | 3.0 | undecidable | manual | P | 1.72 | 0 | |||
IV.MMO1.EHZ. | 2020-10-04T13:28:37.44 | 0.3 | undecidable | manual | S | 100 | ||||
IV.CESI.HHZ. | 2020-10-04T13:28:36.99 | 0.6 | undecidable | manual | S | 270 | 16.7721 | 114 | -0.06 | 49 |
IV.MML1.HNZ. | 2020-10-04T13:28:36.92 | 0.3 | undecidable | manual | S | 317 | 16.5723 | 114 | -0.06 | 73 |
IV.PF6.EHN. | 2020-10-04T13:28:36.70 | 0.1 | undecidable | manual | S | 24 | 16.2726 | 114 | -0.18 | 95 |
IV.MC2.EHZ. | 2020-10-04T13:28:35.26 | 0.1 | undecidable | manual | S | 149 | 12.0768 | 121 | -0.35 | 93 |
IV.CSP1.EHZ. | 2020-10-04T13:28:35.76 | 0.1 | undecidable | manual | S | 38 | 12.2766 | 121 | 0.1 | 98 |
IV.CESI.HHZ. | 2020-10-04T13:28:34.15 | 0.3 | undecidable | manual | P | 270 | 16.7721 | 114 | -0.22 | 71 |
IV.MML1.HNZ. | 2020-10-04T13:28:34.52 | 0.3 | undecidable | manual | P | 317 | 16.5723 | 114 | 0.19 | 71 |
IV.PF6.EHN. | 2020-10-04T13:28:34.25 | 0.1 | undecidable | manual | P | 24 | 16.2726 | 114 | -0.02 | 99 |
IV.MC2.EHZ. | 2020-10-04T13:28:34.08 | 0.1 | undecidable | manual | P | 149 | 12.0768 | 121 | 0.54 | 88 |
IV.NRCA.HHZ. | 2020-10-04T13:28:33.14 | 3.0 | undecidable | manual | S | -0.07 | 0 | |||
IV.FDMO.HHZ. | 2020-10-04T13:28:33.75 | 0.1 | undecidable | manual | S | 331 | 3.996 | 151 | 0.15 | 98 |
IV.CSP1.EHZ. | 2020-10-04T13:28:33.50 | 0.1 | undecidable | manual | P | 38 | 12.2766 | 121 | -0.07 | 98 |
IV.FDMO.HHZ. | 2020-10-04T13:28:32.32 | 0.1 | undecidable | manual | P | 331 | 3.996 | 151 | -0.06 | 100 |
IV.RM33.HNZ. | 2020-10-04T13:28:31.30 | 3.0 | undecidable | manual | P | 0.01 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.2 | 0.000131 | 0.1 | AML | other | m | 2020-10-04T13:28:36.05 |
IV.NRCA.HHE. | ML:0.8 | 0.00005595 | 1.52 | AML | other | m | 2020-10-04T13:28:36.11 |
IV.CESI.HHN. | ML:0.6 | 0.000039750000000000004 | 1.52 | AML | other | m | 2020-10-04T13:28:37.17 |
IV.CESI.HHE. | ML:0.7 | 0.000043450000000000006 | 0.42 | AML | other | m | 2020-10-04T13:28:38.67 |