A magnitude ML 1.3 earthquake occured in region: 1 km E Fiordimonte (MC), on
and geographic coordinates (lat, lon) 43.0350, 13.1000 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 |
---|---|---|---|---|
Fiordimonte | MC | 1 | 202 | 202 |
Pievebovigliana | MC | 3 | 866 | 1068 |
Pieve Torina | MC | 4 | 1458 | 2526 |
Fiastra | MC | 5 | 559 | 3085 |
Acquacanina | MC | 6 | 121 | 3206 |
Muccia | MC | 7 | 915 | 4121 |
Monte Cavallo | MC | 9 | 145 | 4266 |
Ussita | MC | 11 | 444 | 4710 |
Bolognola | MC | 11 | 142 | 4852 |
Camerino | MC | 12 | 6974 | 11826 |
Visso | MC | 12 | 1107 | 12933 |
Serravalle di Chienti | MC | 13 | 1070 | 14003 |
Cessapalombo | MC | 15 | 512 | 14515 |
Caldarola | MC | 16 | 1823 | 16338 |
Castelsantangelo sul Nera | MC | 16 | 281 | 16619 |
Sarnano | MC | 16 | 3264 | 19883 |
Camporotondo di Fiastrone | MC | 17 | 563 | 20446 |
Sefro | MC | 17 | 422 | 20868 |
Serrapetrona | MC | 18 | 966 | 21834 |
Preci | PG | 18 | 724 | 22558 |
Belforte del Chienti | MC | 18 | 1886 | 24444 |
Pioraco | MC | 19 | 1134 | 25578 |
San Ginesio | MC | 20 | 3498 | 29076 |
Gualdo | MC | 20 | 815 | 29891 |
Castelraimondo | MC | 20 | 4587 | 34478 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2021-04-25 19:35:33 |
43.0353 | 13.1 | 6 | 2021-04-25 19:54:41 |
Sala Sismica INGV-Roma | 89473861 |
Field | Value |
---|---|
Time (UTC) | 2021-04-25 19:35:33 ± 0.09 |
Latitude | 43.0353 ± 0.0027 |
Longitude | 13.1000 ± 0.0037 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 89473861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 290 |
Semi-minor axis of confidence ellipse (meter) | 80 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 228 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 84 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21404 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 89473861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-25 19:54:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIZZ.HHZ. | 2021-04-25T19:36:54.16 | 3.0 | undecidable | manual | Pg | 14.79 | 0 | |||
IV.CADC.EHZ. | 2021-04-25T19:36:34.62 | 3.0 | undecidable | manual | Sn | -1.28 | 0 | |||
MN.TRI.HHZ. | 2021-04-25T19:36:23.02 | 3.0 | undecidable | manual | Sn | -0.31 | 0 | |||
IV.FREG.EHZ. | 2021-04-25T19:36:02.34 | 3.0 | positive | manual | Pn | 1.99 | 0 | |||
IV.BOZZ.EHZ. | 2021-04-25T19:35:59.37 | 3.0 | negative | manual | Pn | 1.04 | 0 | |||
IV.MMO1.EHZ. | 2021-04-25T19:35:42.09 | 0.3 | undecidable | manual | S | 129 | 23.754 | 103 | -0.03 | 72 |
IV.NRCA.HHZ. | 2021-04-25T19:35:41.49 | 0.3 | undecidable | manual | S | 177 | 22.4553 | 104 | -0.16 | 71 |
IV.CESI.HHE. | 2021-04-25T19:35:39.69 | 0.3 | undecidable | manual | S | 258 | 16.1727 | 109 | 0.1 | 72 |
IV.MC2.EHZ. | 2021-04-25T19:35:39.75 | 0.3 | undecidable | manual | S | 152 | 15.5733 | 110 | 0.39 | 68 |
IV.MMO1.EHZ. | 2021-04-25T19:35:38.35 | 0.1 | undecidable | manual | P | 129 | 23.754 | 103 | -0.19 | 94 |
IV.MML1.EHE. | 2021-04-25T19:35:38.79 | 0.1 | undecidable | manual | S | 310 | 13.5753 | 112 | 0.07 | 97 |
IV.PF6.EHE. | 2021-04-25T19:35:38.57 | 0.3 | undecidable | manual | S | 34 | 13.6752 | 112 | -0.2 | 71 |
IV.CSP1.EHZ. | 2021-04-25T19:35:37.97 | 0.1 | undecidable | manual | S | 54 | 10.5783 | 118 | 0.19 | 96 |
IV.CESI.HHE. | 2021-04-25T19:35:37.12 | 0.1 | undecidable | manual | P | 258 | 16.1727 | 109 | 0.05 | 98 |
IV.MC2.EHZ. | 2021-04-25T19:35:37.04 | 0.1 | undecidable | manual | P | 152 | 15.5733 | 110 | 0.09 | 97 |
IV.NRCA.HHZ. | 2021-04-25T19:35:37.88 | 0.6 | undecidable | manual | P | 177 | 22.4553 | 104 | -0.38 | 45 |
IV.MML1.EHE. | 2021-04-25T19:35:36.55 | 0.1 | undecidable | manual | P | 310 | 13.5753 | 112 | -0.03 | 98 |
IV.PF6.EHE. | 2021-04-25T19:35:36.46 | 0.3 | undecidable | manual | P | 34 | 13.6752 | 112 | -0.14 | 72 |
IV.CSP1.EHZ. | 2021-04-25T19:35:36.14 | 0.1 | undecidable | manual | P | 54 | 10.5783 | 118 | 0.11 | 97 |
IV.FDMO.HHE. | 2021-04-25T19:35:35.44 | 0.1 | undecidable | manual | S | 277 | 0.999 | 169 | -0.16 | 98 |
IV.FDMO.HHE. | 2021-04-25T19:35:34.82 | 0.1 | undecidable | manual | P | 277 | 0.999 | 169 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.3 | 0.000145 | 0.26 | AML | other | m | 2021-04-25T19:35:50.24 |
IV.NRCA.HHN. | ML:1.3 | 0.0001465 | 0.16 | AML | other | m | 2021-04-25T19:35:50.18 |