A magnitude ML 0.7 earthquake occured in region: 3 km S Fiordimonte (MC), on
and geographic coordinates (lat, lon) 43.0100, 13.0890 at 9 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 | 3 | 202 | 202 |
Pieve Torina | MC | 5 | 1458 | 1660 |
Pievebovigliana | MC | 6 | 866 | 2526 |
Fiastra | MC | 6 | 559 | 3085 |
Monte Cavallo | MC | 7 | 145 | 3230 |
Acquacanina | MC | 7 | 121 | 3351 |
Ussita | MC | 8 | 444 | 3795 |
Visso | MC | 9 | 1107 | 4902 |
Muccia | MC | 9 | 915 | 5817 |
Bolognola | MC | 11 | 142 | 5959 |
Serravalle di Chienti | MC | 13 | 1070 | 7029 |
Castelsantangelo sul Nera | MC | 14 | 281 | 7310 |
Camerino | MC | 14 | 6974 | 14284 |
Preci | PG | 15 | 724 | 15008 |
Sarnano | MC | 18 | 3264 | 18272 |
Cessapalombo | MC | 18 | 512 | 18784 |
Caldarola | MC | 18 | 1823 | 20607 |
Sellano | PG | 19 | 1079 | 21686 |
Sefro | MC | 19 | 422 | 22108 |
Camporotondo di Fiastrone | MC | 20 | 563 | 22671 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2021-02-23 13:14:35 |
43.0097 | 13.0893 | 9 | 2021-02-23 13:21:21 |
Sala Sismica INGV-Roma | 87408891 |
Field | Value |
---|---|
Time (UTC) | 2021-02-23 13:14:35 ± 0.35 |
Latitude | 43.0097 ± 0.0054 |
Longitude | 13.0893 ± 0.0111 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 87408891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 746 |
Semi-minor axis of confidence ellipse (meter) | 654 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 300 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 146 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 13 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20594 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 87408891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-23 13:21:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZONE.HHZ. | 2021-02-23T13:15:52.53 | 3.0 | undecidable | manual | Sg | 5.45 | 0 | |||
IV.CET2.HHZ. | 2021-02-23T13:15:37.92 | 3.0 | undecidable | manual | Pn | 3.29 | 0 | |||
CR.ZAG.BHZ. | 2021-02-23T13:15:34.04 | 3.0 | positive | manual | Pg | 13.48 | 0 | |||
MN.TRI.HHZ. | 2021-02-23T13:15:34.27 | 3.0 | undecidable | manual | Sn | -4.64 | 0 | |||
IV.MGR.HHZ. | 2021-02-23T13:15:26.62 | 3.0 | negative | manual | Pn | 1.27 | 0 | |||
GU.CANO.HHZ. | 2021-02-23T13:15:15.11 | 3.0 | positive | manual | Pn | 1.23 | 0 | |||
MN.TRI.HHZ. | 2021-02-23T13:15:13.43 | 3.0 | negative | manual | Pg | 6.72 | 0 | |||
IV.BRSN.EHZ. | 2021-02-23T13:15:01.60 | 3.0 | undecidable | manual | Sg | 1.83 | 0 | |||
IV.IMOL.HNZ. | 2021-02-23T13:14:59.85 | 3.0 | undecidable | manual | Sn | -3.49 | 0 | |||
IV.RNI2.HHZ. | 2021-02-23T13:14:58.24 | 3.0 | undecidable | manual | Pn | -1.19 | 0 | |||
IV.FOSV.EHZ. | 2021-02-23T13:14:46.22 | 0.6 | undecidable | manual | S | 100 | ||||
IV.MMO1.EHZ. | 2021-02-23T13:14:44.01 | 0.3 | undecidable | manual | S | 122 | 22.8549 | 111 | -0.49 | 67 |
IV.NRCA.HHZ. | 2021-02-23T13:14:43.63 | 0.3 | undecidable | manual | S | 174 | 19.6692 | 115 | 0.15 | 72 |
IV.MC2.EHZ. | 2021-02-23T13:14:41.96 | 0.3 | undecidable | manual | S | 143 | 13.5753 | 123 | 0.33 | 70 |
IV.CSP1.EHZ. | 2021-02-23T13:14:41.70 | 0.3 | undecidable | manual | S | 46 | 13.0758 | 124 | 0.21 | 72 |
IV.NRCA.HHZ. | 2021-02-23T13:14:40.50 | 0.6 | positive | manual | P | 174 | 19.6692 | 115 | 0.19 | 48 |
IV.MMO1.EHZ. | 2021-02-23T13:14:40.72 | 0.6 | positive | manual | P | 122 | 22.8549 | 111 | -0.19 | 48 |
IV.CSP1.EHZ. | 2021-02-23T13:14:39.59 | 1.0 | negative | manual | P | 46 | 13.0758 | 124 | 0.43 | 23 |
IV.FDMO.HHZ. | 2021-02-23T13:14:39.16 | 0.1 | undecidable | manual | S | 357 | 2.997 | 162 | -0.11 | 100 |
IV.FEMA.HNE. | 2021-02-23T13:14:39.81 | 0.3 | undecidable | manual | S | 211 | 6.1938 | 145 | 0.04 | 76 |
IV.MC2.EHZ. | 2021-02-23T13:14:39.44 | 1.0 | undecidable | manual | P | 143 | 13.5753 | 123 | 0.19 | 24 |
IV.FEMA.HNE. | 2021-02-23T13:14:37.87 | 0.3 | undecidable | manual | P | 211 | 6.1938 | 145 | -0.3 | 72 |
IV.FDMO.HHZ. | 2021-02-23T13:14:37.79 | 1.0 | negative | manual | P | 357 | 2.997 | 162 | -0.09 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.8 | 0.0001024 | 0.82 | AML | other | m | 2021-02-23T13:14:39.28 |
IV.FDMO.HHE. | ML:0.8 | 0.00010575 | 0.22 | AML | other | m | 2021-02-23T13:14:39.32 |
IV.NRCA.HHN. | ML:0.7 | 0.0000367 | 0.9 | AML | other | m | 2021-02-23T13:14:44.67 |
IV.NRCA.HHE. | ML:0.7 | 0.000040300000000000004 | 0.48 | AML | other | m | 2021-02-23T13:14:44.65 |