A magnitude ML 1.3 earthquake occured in region: 6 km W Serravalle di Chienti (MC), on
and geographic coordinates (lat, lon) 43.0500, 12.8900 at 8 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Serravalle di Chienti | MC | 6 | 1070 | 1070 |
Nocera Umbra | PG | 11 | 5839 | 6909 |
Valtopina | PG | 11 | 1398 | 8307 |
Monte Cavallo | MC | 11 | 145 | 8452 |
Sefro | MC | 12 | 422 | 8874 |
Muccia | MC | 13 | 915 | 9789 |
Pieve Torina | MC | 13 | 1458 | 11247 |
Fiuminata | MC | 16 | 1402 | 12649 |
Pievebovigliana | MC | 16 | 866 | 13515 |
Fiordimonte | MC | 16 | 202 | 13717 |
Pioraco | MC | 16 | 1134 | 14851 |
Camerino | MC | 17 | 6974 | 21825 |
Sellano | PG | 18 | 1079 | 22904 |
Foligno | PG | 18 | 57155 | 80059 |
Spello | PG | 19 | 8645 | 88704 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2021-02-06 16:35:13 |
43.0503 | 12.8897 | 8 | 2021-07-12 16:55:10 |
Bollettino Sismico Italiano INGV | 89990161 |
Reviewed Rev100 |
ML 1.4 | 2021-02-06 16:35:13 |
43.0143 | 12.8918 | 10 | 2021-02-06 16:43:53 |
Sala Sismica INGV-Roma | 86886441 |
Field | Value |
---|---|
Time (UTC) | 2021-02-06 16:35:13 ± 0.03 |
Latitude | 43.0503 ± 0.0018 |
Longitude | 12.8897 ± 0.0025 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 89990161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 185 |
Semi-minor axis of confidence ellipse (meter) | 157 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 201 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 88 |
Number of associated phases, regardless of their use for origin computation | 55 |
Number of defining phases | 54 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.58636 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 31 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 89990161 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-05-11 13:07:58 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 86886441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-06 16:43:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VIVA.HHZ. | 2021-02-06T16:35:53.84 | 3.0 | undecidable | manual | S | -0.67 | 0 | |||
IV.ATPI.EHE. | 2021-02-06T16:35:33.10 | 1.0 | undecidable | manual | S | 319 | 59.3961 | 50 | 0.28 | 22 |
IV.PIEI.HHZ. | 2021-02-06T16:35:33.20 | 1.0 | undecidable | manual | S | 332 | 60.9945 | 50 | -0.06 | 23 |
IV.MTRA.EHE. | 2021-02-06T16:35:31.32 | 1.0 | undecidable | manual | S | 128 | 52.503 | 50 | 0.32 | 22 |
IV.TB02.DHZ.01 | 2021-02-06T16:35:31.02 | 1.0 | undecidable | manual | S | 313 | 52.6029 | 50 | -0.01 | 23 |
IV.LNSS.HNZ. | 2021-02-06T16:35:30.66 | 0.3 | undecidable | manual | S | 166 | 51.1155 | 50 | 0.03 | 69 |
IV.ATLO.EHE. | 2021-02-06T16:35:30.11 | 1.0 | undecidable | manual | S | 307 | 48.8178 | 50 | 0.09 | 23 |
IV.ARVD.HHE. | 2021-02-06T16:35:29.87 | 1.0 | undecidable | manual | S | 5 | 49.8168 | 50 | -0.41 | 21 |
IV.ATSC.EHE. | 2021-02-06T16:35:28.85 | 1.0 | undecidable | manual | S | 338 | 44.622 | 50 | -0.03 | 23 |
IV.CING.HNZ. | 2021-02-06T16:35:28.80 | 0.3 | undecidable | manual | S | 34 | 43.7229 | 50 | 0.15 | 68 |
IV.SSFR.HHN. | 2021-02-06T16:35:28.42 | 0.6 | undecidable | manual | S | 349 | 43.7229 | 50 | -0.22 | 45 |
IV.MURB.HHE. | 2021-02-06T16:35:27.50 | 0.6 | undecidable | manual | S | 309 | 37.8288 | 50 | 0.43 | 43 |
IV.GAVE.EHN. | 2021-02-06T16:35:27.52 | 0.6 | undecidable | manual | S | 179 | 39.7269 | 50 | -0.07 | 47 |
IV.MOMA.HHZ. | 2021-02-06T16:35:27.39 | 0.6 | undecidable | manual | S | 100 | ||||
IV.GUMA.HHZ. | 2021-02-06T16:35:27.07 | 0.6 | undecidable | manual | Sg | 100 | ||||
IV.MMO1.EHN. | 2021-02-06T16:35:27.25 | 0.6 | undecidable | manual | S | 115 | 39.2274 | 50 | -0.2 | 45 |
IV.EL6.EHZ. | 2021-02-06T16:35:26.13 | 0.3 | undecidable | manual | S | 29 | 35.3424 | 102 | -0.23 | 68 |
IV.PIEI.HHZ. | 2021-02-06T16:35:25.22 | 1.0 | undecidable | manual | P | 332 | 60.9945 | 50 | 0.19 | 22 |
IV.COR1.EHZ. | 2021-02-06T16:35:25.83 | 1.0 | undecidable | manual | P | 8 | 65.0904 | 50 | 0.16 | 22 |
IV.ATPC.HHE. | 2021-02-06T16:35:24.73 | 0.6 | undecidable | manual | P | 324 | 59.1963 | 50 | -0.02 | 46 |
IV.ATBU.EHZ. | 2021-02-06T16:35:24.02 | 1.0 | undecidable | manual | P | 330 | 54.7008 | 50 | -0.04 | 23 |
IV.TB03.DHZ.01 | 2021-02-06T16:35:24.03 | 0.6 | undecidable | manual | P | 315 | 54.9006 | 50 | -0.07 | 45 |
IV.FOSV.HNE. | 2021-02-06T16:35:24.24 | 1.0 | undecidable | manual | S | 339 | 29.0487 | 105 | 0.02 | 24 |
IV.ATPI.EHE. | 2021-02-06T16:35:24.53 | 0.6 | undecidable | manual | P | 319 | 59.3961 | 50 | -0.25 | 43 |
IV.NRCA.HHZ. | 2021-02-06T16:35:24.64 | 0.6 | undecidable | manual | S | 143 | 30.1476 | 104 | 0.04 | 48 |
IV.ARVD.HHE. | 2021-02-06T16:35:23.34 | 1.0 | undecidable | manual | P | 5 | 49.8168 | 50 | 0.03 | 23 |
IV.LNSS.HNZ. | 2021-02-06T16:35:23.23 | 0.3 | undecidable | manual | P | 166 | 51.1155 | 50 | -0.28 | 66 |
IV.MTRA.EHE. | 2021-02-06T16:35:23.91 | 0.6 | undecidable | manual | P | 128 | 52.503 | 50 | 0.19 | 45 |
IV.TB02.DHZ.01 | 2021-02-06T16:35:23.60 | 1.0 | undecidable | manual | P | 313 | 52.6029 | 50 | -0.14 | 22 |
IV.CSP1.EHZ. | 2021-02-06T16:35:23.34 | 0.3 | undecidable | manual | S | 80 | 25.9518 | 107 | 0.15 | 71 |
IV.PF6.EHZ. | 2021-02-06T16:35:23.36 | 0.6 | undecidable | manual | S | 68 | 26.5512 | 106 | -0.02 | 48 |
IV.ATSC.EHE. | 2021-02-06T16:35:22.68 | 1.0 | undecidable | manual | P | 338 | 44.622 | 50 | 0.18 | 23 |
IV.ATLO.EHE. | 2021-02-06T16:35:22.98 | 1.0 | undecidable | manual | P | 307 | 48.8178 | 50 | -0.18 | 22 |
IV.CING.HNZ. | 2021-02-06T16:35:22.54 | 1.0 | undecidable | manual | P | 34 | 43.7229 | 50 | 0.17 | 23 |
IV.SSFR.HHN. | 2021-02-06T16:35:22.28 | 0.6 | undecidable | manual | P | 349 | 43.7229 | 50 | -0.08 | 46 |
IV.GAVE.EHN. | 2021-02-06T16:35:21.36 | 1.0 | undecidable | manual | P | 179 | 39.7269 | 50 | -0.4 | 22 |
IV.MMO1.EHN. | 2021-02-06T16:35:21.20 | 1.0 | undecidable | manual | P | 115 | 39.2274 | 50 | -0.48 | 21 |
IV.MURB.HHE. | 2021-02-06T16:35:21.22 | 1.0 | undecidable | manual | P | 309 | 37.8288 | 50 | -0.24 | 23 |
IV.FDMO.HHZ. | 2021-02-06T16:35:20.08 | 0.3 | undecidable | manual | S | 95 | 16.0728 | 116 | 0.09 | 73 |
IV.NRCA.HHZ. | 2021-02-06T16:35:20.34 | 1.0 | undecidable | manual | P | 143 | 30.1476 | 104 | 0.31 | 23 |
IV.EL6.EHZ. | 2021-02-06T16:35:20.79 | 0.3 | undecidable | manual | P | 29 | 35.3424 | 102 | -0.26 | 68 |
IV.ASSB.HHZ. | 2021-02-06T16:35:20.97 | 0.3 | undecidable | manual | S | 267 | 18.7701 | 112 | 0.14 | 72 |
IV.CSP1.EHZ. | 2021-02-06T16:35:19.43 | 0.1 | undecidable | manual | P | 80 | 25.9518 | 107 | 0.22 | 93 |
IV.MC2.EHZ. | 2021-02-06T16:35:19.69 | 1.0 | undecidable | manual | P | 122 | 28.749 | 105 | -0.07 | 24 |
IV.PF6.EHZ. | 2021-02-06T16:35:19.19 | 1.0 | undecidable | manual | P | 68 | 26.5512 | 106 | -0.13 | 24 |
IV.ATCC.EHZ. | 2021-02-06T16:35:19.31 | 0.6 | positive | manual | P | 307 | 25.1526 | 107 | 0.25 | 46 |
IV.FOSV.HNE. | 2021-02-06T16:35:19.66 | 0.6 | undecidable | manual | P | 339 | 29.0487 | 105 | -0.15 | 47 |
IT.MTCL.HGZ. | 2021-02-06T16:35:18.40 | 0.3 | undecidable | manual | S | 125 | 10.878 | 126 | -0.03 | 74 |
IV.ASSB.HHZ. | 2021-02-06T16:35:17.99 | 0.1 | undecidable | manual | P | 267 | 18.7701 | 112 | 0.13 | 96 |
IV.MML1.HNZ. | 2021-02-06T16:35:17.99 | 0.3 | undecidable | manual | S | 43 | 9.6792 | 129 | -0.1 | 73 |
IV.FDMO.HHZ. | 2021-02-06T16:35:17.68 | 0.3 | undecidable | manual | P | 95 | 16.0728 | 116 | 0.31 | 69 |
IT.MTCL.HGZ. | 2021-02-06T16:35:16.64 | 0.1 | undecidable | manual | P | 125 | 10.878 | 126 | 0.17 | 96 |
IV.CESI.HHZ. | 2021-02-06T16:35:16.55 | 0.3 | undecidable | manual | S | 167 | 5.1948 | 146 | -0.48 | 68 |
IV.MML1.HNZ. | 2021-02-06T16:35:16.37 | 0.3 | undecidable | manual | P | 43 | 9.6792 | 129 | 0.1 | 73 |
IV.CESI.HHZ. | 2021-02-06T16:35:15.63 | 0.1 | negative | manual | P | 167 | 5.1948 | 146 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.0 | 0.0001012 | 0.2 | AML | other | m | 2021-02-06T16:35:20.38 |
IV.FDMO.HHN. | ML:1.1 | 0.000122 | 0.44 | AML | other | m | 2021-02-06T16:35:20.49 |
IV.ASSB.HHN. | ML:1.2 | 0.0001305 | 0.94 | AML | other | m | 2021-02-06T16:35:21.32 |
IV.ASSB.HHE. | ML:1.1 | 0.0001004 | 0.42 | AML | other | m | 2021-02-06T16:35:22.98 |
IV.NRCA.HHN. | ML:1.3 | 0.00009120000000000001 | 0.32 | AML | other | m | 2021-02-06T16:35:25.37 |
IV.NRCA.HHE. | ML:1.3 | 0.00009565 | 0.8 | AML | other | m | 2021-02-06T16:35:25.20 |
IV.EL6.EHE. | ML:1.6 | 0.0001705 | 0.38 | AML | other | m | 2021-02-06T16:35:26.51 |
IV.EL6.EHN. | ML:1.6 | 0.00016949999999999997 | 0.22 | AML | other | m | 2021-02-06T16:35:27.25 |
IV.CESI.HNN. | ML:0.0 | 0.00113798615 | 0.2176 | AML | other | m | 2021-02-06T16:35:16.93 |
IV.CESI.HNE. | ML:0.0 | 0.0005721891999999999 | 0.384 | AML | other | m | 2021-02-06T16:35:17.07 |