A magnitude ML 1.4 earthquake occured in region: 5 km SE Sefro (MC), on
and geographic coordinates (lat, lon) 43.1140, 12.9940 at 14 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 |
Muccia | MC | 5 | 915 | 1337 |
Serravalle di Chienti | MC | 6 | 1070 | 2407 |
Camerino | MC | 7 | 6974 | 9381 |
Pioraco | MC | 7 | 1134 | 10515 |
Pieve Torina | MC | 9 | 1458 | 11973 |
Pievebovigliana | MC | 9 | 866 | 12839 |
Fiuminata | MC | 10 | 1402 | 14241 |
Fiordimonte | MC | 12 | 202 | 14443 |
Castelraimondo | MC | 12 | 4587 | 19030 |
Monte Cavallo | MC | 13 | 145 | 19175 |
Gagliole | MC | 15 | 620 | 19795 |
Esanatoglia | MC | 16 | 2034 | 21829 |
Fiastra | MC | 16 | 559 | 22388 |
Matelica | MC | 16 | 9981 | 32369 |
Nocera Umbra | PG | 17 | 5839 | 38208 |
Serrapetrona | MC | 17 | 966 | 39174 |
Acquacanina | MC | 17 | 121 | 39295 |
Caldarola | MC | 19 | 1823 | 41118 |
San Severino Marche | MC | 20 | 12726 | 53844 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-08-15 07:33:41 |
43.1142 | 12.9945 | 14 | 2023-08-15 07:40:36 |
Sala Sismica INGV-Roma | 120141831 |
Field | Value |
---|---|
Time (UTC) | 2023-08-15 07:33:41 ± 0.05 |
Latitude | 43.1142 ± 0.0018 |
Longitude | 12.9945 ± 0.0025 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120141831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 238 |
Semi-minor axis of confidence ellipse (meter) | 57 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 236 |
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) | 44 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 29 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.01709 |
Epicentral distance of station farthest from the epicenter (degree) | 0.53779 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 35 |
Type of magnitude | ML |
Reference to an origin | 120141831 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-15 07:40:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATFO.HHZ. | 2023-08-15T07:33:56.43 | 0.3 | undecidable | manual | S | 309 | 44.2224 | 96 | 0.56 | 62 |
IV.CING.HHZ. | 2023-08-15T07:33:53.11 | 0.6 | undecidable | manual | S | 29 | 33.2445 | 98 | 0.15 | 47 |
IV.MMO1.EHZ. | 2023-08-15T07:33:53.94 | 0.3 | undecidable | manual | S | 131 | 35.9418 | 97 | 0.25 | 69 |
IV.NRCA.HHZ. | 2023-08-15T07:33:52.84 | 0.3 | undecidable | manual | S | 163 | 32.6451 | 99 | 0.04 | 72 |
IV.PIEI.HHZ. | 2023-08-15T07:33:52.02 | 0.1 | undecidable | manual | P | 322 | 59.6958 | 94 | -0.19 | 89 |
IV.ASSB.HHZ. | 2023-08-15T07:33:51.60 | 0.3 | undecidable | manual | S | 254 | 28.3494 | 101 | -0.08 | 73 |
IV.FOSV.EHZ. | 2023-08-15T07:33:51.53 | 0.3 | undecidable | manual | S | 317 | 27.5502 | 101 | 0.07 | 72 |
IV.EL6.EHN. | 2023-08-15T07:33:50.91 | 0.3 | undecidable | manual | S | 20 | 25.3524 | 103 | 0.01 | 73 |
IV.MURB.HHZ. | 2023-08-15T07:33:49.47 | 0.6 | undecidable | manual | P | 294 | 41.4252 | 96 | 0.07 | 47 |
IV.ATFO.HHZ. | 2023-08-15T07:33:49.82 | 0.6 | undecidable | manual | P | 309 | 44.2224 | 96 | -0.01 | 47 |
IV.SNTG.HNZ. | 2023-08-15T07:33:48.32 | 0.3 | undecidable | manual | S | 344 | 16.1727 | 117 | -0.28 | 70 |
IV.MDAR.HNZ. | 2023-08-15T07:33:48.24 | 0.3 | undecidable | manual | S | 54 | 14.7741 | 121 | -0.03 | 74 |
IV.CSP1.EHZ. | 2023-08-15T07:33:48.97 | 0.6 | undecidable | manual | S | 98 | 17.1717 | 115 | 0.14 | 49 |
IV.CING.HHZ. | 2023-08-15T07:33:48.12 | 0.1 | positive | manual | P | 29 | 33.2445 | 98 | -0.03 | 95 |
IV.CESI.HHZ. | 2023-08-15T07:33:48.17 | 0.3 | undecidable | manual | S | 211 | 14.1747 | 122 | 0.05 | 73 |
IV.MMO1.EHZ. | 2023-08-15T07:33:48.61 | 1.0 | negative | manual | P | 131 | 35.9418 | 97 | 0.04 | 24 |
IV.FOSV.EHZ. | 2023-08-15T07:33:47.19 | 0.1 | negative | manual | P | 317 | 27.5502 | 101 | -0.09 | 96 |
IV.NRCA.HHZ. | 2023-08-15T07:33:47.88 | 0.1 | positive | manual | P | 163 | 32.6451 | 99 | -0.18 | 94 |
IV.ASSB.HHZ. | 2023-08-15T07:33:47.35 | 0.1 | undecidable | manual | P | 254 | 28.3494 | 101 | -0.06 | 97 |
IV.FDMO.HHZ. | 2023-08-15T07:33:47.41 | 0.3 | undecidable | manual | S | 139 | 11.4774 | 131 | -0.13 | 74 |
IV.MML1.EHZ. | 2023-08-15T07:33:46.23 | 0.3 | undecidable | manual | S | 268 | 1.8981 | 171 | -0.03 | 76 |
IV.EL6.EHN. | 2023-08-15T07:33:46.86 | 0.1 | undecidable | manual | P | 20 | 25.3524 | 103 | -0.1 | 95 |
IV.CESI.HHZ. | 2023-08-15T07:33:45.44 | 0.1 | positive | manual | P | 211 | 14.1747 | 122 | 0.09 | 98 |
IV.SNTG.HNZ. | 2023-08-15T07:33:45.51 | 0.1 | undecidable | manual | P | 344 | 16.1727 | 117 | -0.12 | 97 |
IT.MTCL.HGZ. | 2023-08-15T07:33:45.26 | 1.0 | positive | manual | P | 178 | 13.3755 | 125 | 0.01 | 25 |
IV.MDAR.HNZ. | 2023-08-15T07:33:45.57 | 0.6 | undecidable | manual | P | 54 | 14.7741 | 121 | 0.13 | 49 |
IV.CSP1.EHZ. | 2023-08-15T07:33:45.89 | 0.1 | undecidable | manual | P | 98 | 17.1717 | 115 | 0.12 | 97 |
IV.MML1.EHZ. | 2023-08-15T07:33:44.37 | 0.1 | undecidable | manual | P | 268 | 1.8981 | 171 | 0.09 | 100 |
IV.FDMO.HHZ. | 2023-08-15T07:33:44.91 | 0.1 | undecidable | manual | P | 139 | 11.4774 | 131 | -0.11 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHN. | ML:1.8 | 0.0008230665500000001 | 0.0832 | AML | other | m | 2023-08-15T07:33:46.45 |
IV.MML1.HNN. | ML:1.8 | 0.0008737968000000001 | 0.0832 | AML | other | m | 2023-08-15T07:33:46.45 |
IV.MML1.HNE. | ML:1.7 | 0.0006410954 | 0.1728 | AML | other | m | 2023-08-15T07:33:46.57 |
IV.MML1.EHE. | ML:1.7 | 0.00064848565 | 0.1792 | AML | other | m | 2023-08-15T07:33:46.57 |
IV.FDMO.HHE. | ML:1.3 | 0.0001938711 | 0.1408 | AML | other | m | 2023-08-15T07:33:47.50 |
IV.CESI.HHN. | ML:1.2 | 0.00013718345000000002 | 0.16 | AML | other | m | 2023-08-15T07:33:48.26 |
IV.SNTG.HHE. | ML:1.4 | 0.0002055 | 0.14 | AML | other | m | 2023-08-15T07:33:48.41 |
IV.SNTG.HHN. | ML:1.3 | 0.0001623879 | 0.1024 | AML | other | m | 2023-08-15T07:33:48.49 |
IV.CESI.HHE. | ML:1.4 | 0.000189 | 0.1 | AML | other | m | 2023-08-15T07:33:48.60 |
IV.CSP1.EHN. | ML:1.6 | 0.0002822642 | 0.1984 | AML | other | m | 2023-08-15T07:33:49.65 |
IV.FDMO.HHN. | ML:1.6 | 0.000343 | 0.14 | AML | other | m | 2023-08-15T07:33:49.73 |
IV.CSP1.EHE. | ML:1.6 | 0.00030870695000000006 | 0.1216 | AML | other | m | 2023-08-15T07:33:49.04 |
IV.FOSV.EHE. | ML:1.7 | 0.000228 | 0.16 | AML | other | m | 2023-08-15T07:33:51.61 |
IV.FOSV.EHN. | ML:1.4 | 0.0001085 | 1.04 | AML | other | m | 2023-08-15T07:33:52.03 |
IV.CING.HHN. | ML:1.3 | 0.000075313775 | 0.1024 | AML | other | m | 2023-08-15T07:33:53.39 |
IV.CING.HHE. | ML:1.1 | 0.000051861105000000004 | 0.1408 | AML | other | m | 2023-08-15T07:33:53.52 |
IV.NRCA.HHE. | ML:1.3 | 0.000087483195 | 0.16 | AML | other | m | 2023-08-15T07:33:54.04 |
IV.MMO1.EHE. | ML:1.2 | 0.00006075 | 0.2 | AML | other | m | 2023-08-15T07:33:54.21 |
IV.MMO1.EHN. | ML:1.2 | 0.00006145396 | 0.1216 | AML | other | m | 2023-08-15T07:33:54.34 |
IV.NRCA.HHN. | ML:1.3 | 0.00009154999999999999 | 0.98 | AML | other | m | 2023-08-15T07:33:54.02 |
IV.MURB.HHN. | ML:1.2 | 0.000050950000000000005 | 0.18 | AML | other | m | 2023-08-15T07:33:56.24 |
IV.MURB.HHE. | ML:1.3 | 0.00006154999999999999 | 0.3 | AML | other | m | 2023-08-15T07:33:58.51 |
IV.PIEI.HHE. | ML:1.0 | 0.00002035 | 0.1 | AML | other | m | 2023-08-15T07:34:01.63 |
IV.PIEI.HHN. | ML:0.9 | 0.00001375 | 1.64 | AML | other | m | 2023-08-15T07:34:02.92 |
IT.MTCL.HGE. | ML:3.2 | 0.013478829999999999 | 0.0256 | AML | other | m | 2023-08-15T07:33:45.32 |
IT.MTCL.HGN. | ML:3.3 | 0.018750634999999998 | 0.032 | AML | other | m | 2023-08-15T07:33:45.42 |
IV.CESI.HNE. | ML:1.3 | 0.00016220737499999998 | 0.0896 | AML | other | m | 2023-08-15T07:33:48.56 |
IV.SNTG.HNE. | ML:1.4 | 0.00019836725 | 0.1408 | AML | other | m | 2023-08-15T07:33:48.42 |
IV.SNTG.HNN. | ML:1.3 | 0.000139503355 | 0.096 | AML | other | m | 2023-08-15T07:33:48.50 |
IV.MDAR.HNN. | ML:1.3 | 0.0001577349 | 0.128 | AML | other | m | 2023-08-15T07:33:48.32 |
IV.FOSV.HNE. | ML:1.7 | 0.00024246935 | 0.1472 | AML | other | m | 2023-08-15T07:33:51.60 |
IV.FOSV.HNN. | ML:1.4 | 0.00012458514500000002 | 0.1664 | AML | other | m | 2023-08-15T07:33:51.55 |
IV.MMO1.HNE. | ML:3.1 | 0.004384232500000001 | 0.5184 | AML | other | m | 2023-08-15T07:33:53.39 |
IV.ATFO.HHE. | ML:0.7 | 0.000013744760500000001 | 0.16 | AML | other | m | 2023-08-15T07:33:57.62 |
IV.ATFO.HHN. | ML:0.8 | 0.00002085598 | 0.1984 | AML | other | m | 2023-08-15T07:33:57.31 |