A magnitude ML 0.9 earthquake occured in region: 5 km E Sefro (MC), on
and geographic coordinates (lat, lon) 43.1280, 13.0000 at 15 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 |
---|---|---|---|---|
Sefro | MC | 5 | 422 | 422 |
Camerino | MC | 6 | 6974 | 7396 |
Pioraco | MC | 6 | 1134 | 8530 |
Muccia | MC | 6 | 915 | 9445 |
Serravalle di Chienti | MC | 7 | 1070 | 10515 |
Fiuminata | MC | 9 | 1402 | 11917 |
Pievebovigliana | MC | 10 | 866 | 12783 |
Pieve Torina | MC | 10 | 1458 | 14241 |
Castelraimondo | MC | 10 | 4587 | 18828 |
Fiordimonte | MC | 12 | 202 | 19030 |
Gagliole | MC | 14 | 620 | 19650 |
Matelica | MC | 15 | 9981 | 29631 |
Esanatoglia | MC | 15 | 2034 | 31665 |
Monte Cavallo | MC | 15 | 145 | 31810 |
Fiastra | MC | 16 | 559 | 32369 |
Serrapetrona | MC | 16 | 966 | 33335 |
Nocera Umbra | PG | 17 | 5839 | 39174 |
Acquacanina | MC | 18 | 121 | 39295 |
San Severino Marche | MC | 18 | 12726 | 52021 |
Caldarola | MC | 19 | 1823 | 53844 |
Belforte del Chienti | MC | 20 | 1886 | 55730 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-09-20 01:40:10 |
43.1275 | 12.9997 | 15 | 2020-09-20 01:48:17 |
Sala Sismica INGV-Roma | 83041551 |
Field | Value |
---|---|
Time (UTC) | 2020-09-20 01:40:10 ± 0.04 |
Latitude | 43.1275 ± 0.0027 |
Longitude | 12.9997 ± 0.0025 |
Depth (km) | 15 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 83041551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 245 |
Semi-minor axis of confidence ellipse (meter) | 158 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 59 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 66 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.02518 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57107 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 83041551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-20 01:48:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2020-09-20T01:40:21.40 | 0.3 | undecidable | manual | P | 328 | 63.3921 | 94 | -0.35 | 66 |
IV.FOSV.EHZ. | 2020-09-20T01:40:20.42 | 0.6 | undecidable | manual | S | 314 | 26.751 | 105 | 0.14 | 50 |
IV.MC2.EHZ. | 2020-09-20T01:40:20.94 | 0.6 | undecidable | manual | S | 147 | 28.4493 | 103 | 0.22 | 48 |
IV.EL6.EHZ. | 2020-09-20T01:40:19.65 | 0.6 | undecidable | manual | S | 20 | 23.8539 | 108 | 0.11 | 50 |
IV.ARVD.HHZ. | 2020-09-20T01:40:18.36 | 0.3 | undecidable | manual | P | 354 | 41.3253 | 98 | -0.02 | 74 |
IV.CSP1.EHZ. | 2020-09-20T01:40:18.01 | 0.6 | undecidable | manual | S | 103 | 17.0718 | 119 | 0.14 | 50 |
IV.SNTG.HHZ. | 2020-09-20T01:40:17.33 | 0.6 | undecidable | manual | S | 341 | 14.9739 | 124 | -0.05 | 51 |
IT.MTCL.HGZ. | 2020-09-20T01:40:17.21 | 0.3 | undecidable | manual | S | 180 | 14.7741 | 124 | -0.15 | 76 |
IV.CESI.HHZ. | 2020-09-20T01:40:17.65 | 0.6 | undecidable | manual | S | 210 | 15.6732 | 122 | 0.11 | 51 |
IV.SSFR.HHZ. | 2020-09-20T01:40:17.89 | 0.3 | undecidable | manual | P | 333 | 38.5281 | 99 | -0.05 | 74 |
IV.MMO1.EHZ. | 2020-09-20T01:40:17.70 | 0.3 | undecidable | manual | P | 134 | 36.6411 | 99 | 0.04 | 74 |
IV.PF6.EHZ. | 2020-09-20T01:40:17.49 | 0.6 | undecidable | manual | S | 86 | 15.7731 | 122 | -0.09 | 51 |
IV.NRCA.HHZ. | 2020-09-20T01:40:16.99 | 0.3 | undecidable | manual | P | 164 | 33.9438 | 100 | -0.25 | 72 |
IV.GUMA.HHZ. | 2020-09-20T01:40:16.58 | 0.3 | undecidable | manual | P | 105 | 28.1496 | 104 | 0.21 | 73 |
IV.FOSV.EHZ. | 2020-09-20T01:40:16.23 | 0.3 | undecidable | manual | P | 314 | 26.751 | 105 | 0.06 | 75 |
IV.ATCC.EHZ. | 2020-09-20T01:40:16.69 | 0.1 | undecidable | manual | P | 283 | 29.8479 | 103 | 0.07 | 100 |
IV.MC2.EHZ. | 2020-09-20T01:40:16.44 | 0.3 | undecidable | manual | P | 147 | 28.4493 | 103 | 0.02 | 76 |
IV.FDMO.HHZ. | 2020-09-20T01:40:16.62 | 0.6 | undecidable | manual | S | 145 | 12.3765 | 131 | -0.21 | 50 |
IV.ASSB.HHZ. | 2020-09-20T01:40:16.61 | 0.3 | undecidable | manual | P | 251 | 29.1486 | 103 | 0.08 | 75 |
IV.EL6.EHZ. | 2020-09-20T01:40:15.72 | 0.3 | undecidable | manual | P | 20 | 23.8539 | 108 | -0.02 | 76 |
IV.MML1.HNZ. | 2020-09-20T01:40:15.60 | 0.6 | undecidable | manual | S | 236 | 2.7972 | 167 | 0.11 | 52 |
IV.FDMO.HHZ. | 2020-09-20T01:40:14.13 | 0.3 | undecidable | manual | P | 145 | 12.3765 | 131 | -0.04 | 78 |
IV.PF6.EHZ. | 2020-09-20T01:40:14.50 | 0.3 | undecidable | manual | P | 86 | 15.7731 | 122 | -0.1 | 76 |
IV.SNTG.HHZ. | 2020-09-20T01:40:14.47 | 0.3 | undecidable | manual | P | 341 | 14.9739 | 124 | -0.02 | 78 |
IT.MTCL.HGZ. | 2020-09-20T01:40:14.46 | 0.3 | undecidable | manual | P | 180 | 14.7741 | 124 | -0.02 | 78 |
IV.CESI.HHZ. | 2020-09-20T01:40:14.63 | 0.3 | undecidable | manual | P | 210 | 15.6732 | 122 | 0.05 | 77 |
IV.CSP1.EHZ. | 2020-09-20T01:40:14.78 | 0.3 | undecidable | manual | P | 103 | 17.0718 | 119 | 0 | 78 |
IV.MML1.HNZ. | 2020-09-20T01:40:13.52 | 0.3 | undecidable | manual | P | 236 | 2.7972 | 167 | 0.12 | 78 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SNTG.HHE. | ML:0.8 | 0.000052199999999999995 | 0.16 | AML | other | m | 2020-09-20T01:40:17.39 |
IV.SNTG.HHN. | ML:0.7 | 0.000041349999999999995 | 0.12 | AML | other | m | 2020-09-20T01:40:17.49 |
IV.CESI.HHN. | ML:0.9 | 0.00006335000000000001 | 0.28 | AML | other | m | 2020-09-20T01:40:17.71 |
IV.CESI.HHE. | ML:0.8 | 0.0000552 | 0.46 | AML | other | m | 2020-09-20T01:40:17.98 |
IV.CSP1.EHE. | ML:0.9 | 0.000055 | 0.82 | AML | other | m | 2020-09-20T01:40:18.16 |
IV.CSP1.EHN. | ML:1.0 | 0.0000712 | 1.32 | AML | other | m | 2020-09-20T01:40:18.00 |
IV.FOSV.EHE. | ML:1.0 | 0.0000567 | 0.24 | AML | other | m | 2020-09-20T01:40:20.66 |
IV.FOSV.EHN. | ML:1.1 | 0.0000586 | 0.3 | AML | other | m | 2020-09-20T01:40:20.81 |
IV.ASSB.HHE. | ML:0.9 | 0.00003525 | 0.16 | AML | other | m | 2020-09-20T01:40:21.41 |
IV.ASSB.HHN. | ML:0.9 | 0.00003735 | 0.24 | AML | other | m | 2020-09-20T01:40:21.36 |
IV.ATCC.EHE. | ML:0.6 | 0.000020850000000000002 | 0.88 | AML | other | m | 2020-09-20T01:40:22.81 |
IV.ATCC.EHN. | ML:0.7 | 0.00002265 | 0.6 | AML | other | m | 2020-09-20T01:40:22.80 |
IV.NRCA.HHE. | ML:0.9 | 0.00002995 | 0.42 | AML | other | m | 2020-09-20T01:40:22.70 |
IV.NRCA.HHN. | ML:0.9 | 0.000029749999999999998 | 0.38 | AML | other | m | 2020-09-20T01:40:23.81 |
IV.SSFR.HHN. | ML:1.3 | 0.00007364999999999999 | 0.26 | AML | other | m | 2020-09-20T01:40:24.21 |
IV.SSFR.HHE. | ML:1.3 | 0.0000696 | 0.18 | AML | other | m | 2020-09-20T01:40:24.31 |