A magnitude ML 0.8 earthquake occured in region: 2 km W Muccia (MC), on
and geographic coordinates (lat, lon) 43.0870, 13.0200 at 14 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 |
---|---|---|---|---|
Muccia | MC | 2 | 915 | 915 |
Pieve Torina | MC | 5 | 1458 | 2373 |
Serravalle di Chienti | MC | 6 | 1070 | 3443 |
Pievebovigliana | MC | 6 | 866 | 4309 |
Camerino | MC | 7 | 6974 | 11283 |
Fiordimonte | MC | 8 | 202 | 11485 |
Sefro | MC | 9 | 422 | 11907 |
Monte Cavallo | MC | 10 | 145 | 12052 |
Pioraco | MC | 11 | 1134 | 13186 |
Fiastra | MC | 12 | 559 | 13745 |
Fiuminata | MC | 14 | 1402 | 15147 |
Acquacanina | MC | 14 | 121 | 15268 |
Castelraimondo | MC | 14 | 4587 | 19855 |
Serrapetrona | MC | 17 | 966 | 20821 |
Gagliole | MC | 18 | 620 | 21441 |
Caldarola | MC | 18 | 1823 | 23264 |
Visso | MC | 18 | 1107 | 24371 |
Ussita | MC | 19 | 444 | 24815 |
Nocera Umbra | PG | 19 | 5839 | 30654 |
Matelica | MC | 19 | 9981 | 40635 |
Esanatoglia | MC | 19 | 2034 | 42669 |
Cessapalombo | MC | 20 | 512 | 43181 |
Bolognola | MC | 20 | 142 | 43323 |
Belforte del Chienti | MC | 20 | 1886 | 45209 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2021-09-30 14:13:30 |
43.0867 | 13.0198 | 14 | 2022-03-30 13:04:11 |
Bollettino Sismico Italiano INGV | 96720761 |
Reviewed Rev100 |
ML 0.7 | 2021-09-30 14:13:30 |
43.0847 | 13.0173 | 14 | 2021-09-30 14:25:44 |
Sala Sismica INGV-Roma | 96069731 |
Field | Value |
---|---|
Time (UTC) | 2021-09-30 14:13:30 ± 0.06 |
Latitude | 43.0867 ± 0.0027 |
Longitude | 13.0198 ± 0.0037 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 96720761 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 308 |
Semi-minor axis of confidence ellipse (meter) | 88 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 43 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 74 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
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) | 0.04407 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26710 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 96720761 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-10-18 10:21:54 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 96069731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-30 14:25:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2021-09-30T14:13:41.12 | 0.3 | undecidable | manual | S | 261 | 29.6481 | 99 | 0.06 | 73 |
IV.NRCA.HNZ. | 2021-09-30T14:13:40.67 | 0.6 | undecidable | manual | S | 165 | 29.1486 | 99 | -0.24 | 47 |
IV.EL6.EHZ. | 2021-09-30T14:13:40.71 | 0.6 | undecidable | manual | S | 14 | 27.75 | 100 | 0.16 | 47 |
IV.MC2.EHZ. | 2021-09-30T14:13:39.65 | 0.3 | undecidable | manual | S | 145 | 23.754 | 103 | 0.13 | 73 |
IV.SNTG.HHZ. | 2021-09-30T14:13:38.39 | 0.3 | undecidable | manual | S | 341 | 19.7691 | 108 | -0.09 | 74 |
IV.CSP1.EHZ. | 2021-09-30T14:13:37.53 | 0.1 | undecidable | manual | S | 88 | 14.9739 | 119 | 0.21 | 97 |
IV.CESI.HHZ. | 2021-09-30T14:13:37.11 | 0.3 | undecidable | manual | S | 226 | 12.9759 | 124 | 0.24 | 73 |
IV.ASSB.HHZ. | 2021-09-30T14:13:36.50 | 0.3 | undecidable | manual | P | 261 | 29.6481 | 99 | -0.15 | 72 |
IV.NRCA.HNZ. | 2021-09-30T14:13:36.49 | 0.3 | undecidable | manual | P | 165 | 29.1486 | 99 | -0.08 | 73 |
IT.MTCL.HGZ. | 2021-09-30T14:13:36.26 | 0.3 | undecidable | manual | S | 189 | 10.3785 | 133 | -0.06 | 75 |
IV.EL6.EHZ. | 2021-09-30T14:13:36.18 | 0.3 | undecidable | manual | P | 14 | 27.75 | 100 | -0.18 | 72 |
IV.FDMO.HHZ. | 2021-09-30T14:13:35.79 | 0.3 | undecidable | manual | S | 135 | 7.7811 | 143 | -0.07 | 75 |
IV.SNTG.HHZ. | 2021-09-30T14:13:35.17 | 0.3 | undecidable | manual | P | 341 | 19.7691 | 108 | 0.01 | 75 |
IV.MC2.EHZ. | 2021-09-30T14:13:35.38 | 0.3 | undecidable | manual | P | 145 | 23.754 | 103 | -0.38 | 69 |
IV.MML1.EHZ. | 2021-09-30T14:13:35.32 | 0.3 | undecidable | manual | S | 307 | 4.8951 | 156 | -0.14 | 74 |
IV.CSP1.EHZ. | 2021-09-30T14:13:34.68 | 0.1 | undecidable | manual | P | 88 | 14.9739 | 119 | 0.19 | 97 |
IV.CESI.HHZ. | 2021-09-30T14:13:34.42 | 0.1 | positive | manual | P | 226 | 12.9759 | 124 | 0.19 | 97 |
IV.MML1.EHZ. | 2021-09-30T14:13:33.46 | 0.3 | undecidable | manual | P | 307 | 4.8951 | 156 | 0.04 | 77 |
IT.MTCL.HGZ. | 2021-09-30T14:13:33.85 | 0.1 | undecidable | manual | P | 189 | 10.3785 | 133 | -0.07 | 100 |
IV.FDMO.HHZ. | 2021-09-30T14:13:33.75 | 0.3 | undecidable | manual | P | 135 | 7.7811 | 143 | 0.1 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHE. | ML:1.0 | 0.00011449999999999999 | 0.28 | AML | other | m | 2021-09-30T14:13:35.72 |
IV.MML1.EHN. | ML:0.9 | 0.00009114999999999999 | 0.1 | AML | other | m | 2021-09-30T14:13:35.79 |
IV.CESI.HHN. | ML:0.8 | 0.000056800000000000005 | 0.1 | AML | other | m | 2021-09-30T14:13:37.14 |
IV.CESI.HHE. | ML:0.7 | 0.00004679999999999999 | 0.42 | AML | other | m | 2021-09-30T14:13:37.43 |