A magnitude ML 0.4 earthquake occured in region: 6 km S Serravalle di Chienti (MC), on
and geographic coordinates (lat, lon) 43.0180, 12.9310 at 12 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 |
---|---|---|---|---|
Serravalle di Chienti | MC | 6 | 1070 | 1070 |
Monte Cavallo | MC | 6 | 145 | 1215 |
Pieve Torina | MC | 10 | 1458 | 2673 |
Muccia | MC | 12 | 915 | 3588 |
Fiordimonte | MC | 13 | 202 | 3790 |
Pievebovigliana | MC | 14 | 866 | 4656 |
Sellano | PG | 14 | 1079 | 5735 |
Sefro | MC | 14 | 422 | 6157 |
Valtopina | PG | 15 | 1398 | 7555 |
Nocera Umbra | PG | 15 | 5839 | 13394 |
Visso | MC | 16 | 1107 | 14501 |
Camerino | MC | 17 | 6974 | 21475 |
Preci | PG | 18 | 724 | 22199 |
Pioraco | MC | 19 | 1134 | 23333 |
Fiastra | MC | 19 | 559 | 23892 |
Ussita | MC | 19 | 444 | 24336 |
Fiuminata | MC | 19 | 1402 | 25738 |
Foligno | PG | 20 | 57155 | 82893 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2020-09-19 10:49:18 |
43.0183 | 12.9307 | 12 | 2020-09-19 11:00:12 |
Sala Sismica INGV-Roma | 83027321 |
Field | Value |
---|---|
Time (UTC) | 2020-09-19 10:49:18 ± 0.12 |
Latitude | 43.0183 ± 0.0054 |
Longitude | 12.9307 ± 0.0037 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 83027321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 566 |
Semi-minor axis of confidence ellipse (meter) | 341 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 174 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 119 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21314 |
Number of stations at which the event was observed | 30 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 83027321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-19 11:00:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SERS.HHZ. | 2020-09-19T10:50:58.52 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.SARZ.HHZ. | 2020-09-19T10:50:58.03 | 3.0 | undecidable | manual | Sn | 0.32 | 0 | |||
GU.RORO.HHZ. | 2020-09-19T10:50:57.24 | 3.0 | undecidable | manual | Sn | -2.96 | 0 | |||
GU.GENL.EHZ. | 2020-09-19T10:50:56.67 | 3.0 | undecidable | manual | Sg | 6.61 | 0 | |||
IV.IST3.HHZ. | 2020-09-19T10:50:55.90 | 3.0 | undecidable | manual | Sn | -2.75 | 0 | |||
IV.VOBA.HNZ. | 2020-09-19T10:50:54.88 | 3.0 | undecidable | manual | Sn | -0.2 | 0 | |||
IV.PCN.EHZ. | 2020-09-19T10:50:46.22 | 3.0 | undecidable | manual | Sn | -4.3 | 0 | |||
IV.SENA.HHZ. | 2020-09-19T10:50:32.67 | 3.0 | undecidable | manual | Sn | -8.18 | 0 | |||
IV.EMCN.HNZ. | 2020-09-19T10:50:32.43 | 3.0 | undecidable | manual | Pg | 9.68 | 0 | |||
SL.KOGS.BHZ. | 2020-09-19T10:50:26.12 | 3.0 | undecidable | manual | Pn | 3.24 | 0 | |||
GU.GBOS.HHZ. | 2020-09-19T10:50:19.65 | 3.0 | undecidable | manual | Pg | 5.19 | 0 | |||
IV.VARE.HHZ. | 2020-09-19T10:50:17.73 | 3.0 | undecidable | manual | Pn | -3.18 | 0 | |||
IV.IMOL.HNZ. | 2020-09-19T10:50:17.88 | 3.0 | undecidable | manual | Sg | 0.36 | 0 | |||
GU.CANO.HHZ. | 2020-09-19T10:50:13.74 | 3.0 | positive | manual | Pn | 3 | 0 | |||
CR.STON.BHZ. | 2020-09-19T10:50:12.88 | 3.0 | negative | manual | Pg | 6.56 | 0 | |||
GU.GENL.EHZ. | 2020-09-19T10:50:12.59 | 3.0 | positive | manual | Pg | 6.62 | 0 | |||
IV.MTGR.HHZ. | 2020-09-19T10:50:10.99 | 3.0 | undecidable | manual | Pn | -6.42 | 0 | |||
IV.BULG.HHZ. | 2020-09-19T10:50:02.14 | 3.0 | positive | manual | Pg | 5.33 | 0 | |||
IV.SCHR.EHZ. | 2020-09-19T10:49:59.82 | 3.0 | positive | manual | Pn | -0.86 | 0 | |||
IV.SGTA.HHZ. | 2020-09-19T10:49:47.28 | 3.0 | negative | manual | Pg | 0.35 | 0 | |||
IV.FIR.HHZ. | 2020-09-19T10:49:42.84 | 3.0 | undecidable | manual | Pg | -0.45 | 0 | |||
IV.IFOR.HHZ. | 2020-09-19T10:49:37.39 | 3.0 | undecidable | manual | Pn | -3.49 | 0 | |||
IV.VCEL.EHZ. | 2020-09-19T10:49:35.12 | 3.0 | undecidable | manual | S | -1.37 | 0 | |||
IV.CSP1.EHZ. | 2020-09-19T10:49:27.12 | 0.1 | undecidable | manual | S | 70 | 23.6541 | 93 | 0.02 | 96 |
IV.LAV9.HHZ. | 2020-09-19T10:49:26.11 | 3.0 | undecidable | manual | S | -8.21 | 0 | |||
IV.ASSB.HHZ. | 2020-09-19T10:49:26.58 | 0.1 | undecidable | manual | S | 277 | 22.2555 | 94 | -0.13 | 94 |
IV.FDMO.HHZ. | 2020-09-19T10:49:24.22 | 0.1 | undecidable | manual | S | 81 | 12.876 | 112 | -0.04 | 98 |
IV.ASSB.HHZ. | 2020-09-19T10:49:23.21 | 0.3 | undecidable | manual | P | 277 | 22.2555 | 94 | 0.05 | 72 |
IV.CSP1.EHZ. | 2020-09-19T10:49:23.30 | 0.1 | undecidable | manual | P | 70 | 23.6541 | 93 | -0.09 | 95 |
IV.MML1.EHN. | 2020-09-19T10:49:23.76 | 0.1 | undecidable | manual | S | 17 | 11.0778 | 119 | -0.06 | 97 |
IV.FDMO.HHZ. | 2020-09-19T10:49:22.01 | 1.0 | negative | manual | P | 81 | 12.876 | 112 | 0.27 | 23 |
IV.CESI.HHN. | 2020-09-19T10:49:22.44 | 0.1 | undecidable | manual | S | 235 | 2.5974 | 164 | 0.02 | 100 |
IT.MTCL.HGE. | 2020-09-19T10:49:22.83 | 0.1 | undecidable | manual | S | 116 | 6.1938 | 143 | -0.02 | 100 |
IV.MML1.EHN. | 2020-09-19T10:49:21.61 | 0.1 | undecidable | manual | P | 17 | 11.0778 | 119 | 0.11 | 97 |
IT.MTCL.HGE. | 2020-09-19T10:49:20.68 | 0.1 | undecidable | manual | P | 116 | 6.1938 | 143 | -0.25 | 95 |
IV.CESI.HHN. | 2020-09-19T10:49:20.95 | 0.1 | undecidable | manual | P | 235 | 2.5974 | 164 | 0.26 | 95 |
IV.FIAM.HHZ. | 2020-09-19T10:49:10.57 | 3.0 | positive | manual | P | -2.42 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.5 | 0.00002835 | 0.66 | AML | other | m | 2020-09-19T10:49:24.43 |
IV.FDMO.HHE. | ML:0.4 | 0.000026099999999999997 | 0.88 | AML | other | m | 2020-09-19T10:49:24.65 |