A magnitude ML 0.0 earthquake occured in region: 5 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9960, 12.9440 at 9 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 |
---|---|---|---|---|
Monte Cavallo | MC | 5 | 145 | 145 |
Serravalle di Chienti | MC | 9 | 1070 | 1215 |
Pieve Torina | MC | 10 | 1458 | 2673 |
Sellano | PG | 12 | 1079 | 3752 |
Muccia | MC | 13 | 915 | 4667 |
Fiordimonte | MC | 13 | 202 | 4869 |
Pievebovigliana | MC | 14 | 866 | 5735 |
Visso | MC | 14 | 1107 | 6842 |
Preci | PG | 15 | 724 | 7566 |
Sefro | MC | 17 | 422 | 7988 |
Valtopina | PG | 17 | 1398 | 9386 |
Ussita | MC | 17 | 444 | 9830 |
Fiastra | MC | 18 | 559 | 10389 |
Nocera Umbra | PG | 18 | 5839 | 16228 |
Camerino | MC | 19 | 6974 | 23202 |
Acquacanina | MC | 19 | 121 | 23323 |
Cerreto di Spoleto | PG | 20 | 1075 | 24398 |
Foligno | PG | 20 | 57155 | 81553 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 0.7
ML 0.0 |
2021-04-13 19:02:04 |
42.9957 | 12.9438 | 9 | 2021-04-13 19:14:45 |
Sala Sismica INGV-Roma | 89068371 |
Field | Value |
---|---|
Time (UTC) | 2021-04-13 19:02:04 ± 0.12 |
Latitude | 42.9957 ± 0.0027 |
Longitude | 12.9438 ± 0.0049 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 89068371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 365 |
Semi-minor axis of confidence ellipse (meter) | 254 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 74 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 146 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
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 | 18 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.0 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 89068371 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-13 19:14:45 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.5 |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 89068371 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-13 19:14:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
ST.CARE.EHZ. | 2021-04-13T19:03:28.13 | 3.0 | undecidable | manual | Sg | 2.3 | 0 | |||
IV.MCRV.HHZ. | 2021-04-13T19:03:18.68 | 3.0 | undecidable | manual | Sn | -3.98 | 0 | |||
IV.MSRU.HHZ. | 2021-04-13T19:03:09.54 | 3.0 | undecidable | manual | Pg | 7.12 | 0 | |||
IV.LPEL.HHZ. | 2021-04-13T19:03:07.17 | 3.0 | undecidable | manual | Sg | 12.88 | 0 | |||
IV.MIDA.HHZ. | 2021-04-13T19:03:02.85 | 3.0 | undecidable | manual | Sn | 4.48 | 0 | |||
IV.CAGR.HHZ. | 2021-04-13T19:03:01.83 | 3.0 | undecidable | manual | Pn | -1.81 | 0 | |||
ST.CARE.EHZ. | 2021-04-13T19:02:41.87 | 3.0 | negative | manual | Pg | 3.36 | 0 | |||
OX.SABO.HNZ. | 2021-04-13T19:02:39.53 | 3.0 | positive | manual | Pn | -0.72 | 0 | |||
IV.BRSN.EHZ. | 2021-04-13T19:02:37.34 | 3.0 | undecidable | manual | Sn | -2.11 | 0 | |||
IV.MCRV.HHZ. | 2021-04-13T19:02:33.27 | 3.0 | undecidable | manual | Pn | -3.46 | 0 | |||
IV.VIVA.HHZ. | 2021-04-13T19:02:32.35 | 3.0 | undecidable | manual | Sn | -0.19 | 0 | |||
IV.VOBA.EHZ. | 2021-04-13T19:02:23.82 | 3.0 | positive | manual | Pn | -4.04 | 0 | |||
IV.PIGN.HHZ. | 2021-04-13T19:02:19.24 | 3.0 | positive | manual | Pn | -5.71 | 0 | |||
IV.NRCA.HNN. | 2021-04-13T19:02:13.00 | 0.3 | undecidable | manual | S | 142 | 22.6551 | 111 | 0 | 75 |
IV.CSP1.EHZ. | 2021-04-13T19:02:13.39 | 0.3 | undecidable | manual | S | 63 | 23.6541 | 110 | 0.06 | 74 |
IV.CSP1.EHZ. | 2021-04-13T19:02:09.42 | 0.1 | undecidable | manual | P | 63 | 23.6541 | 110 | -0.2 | 96 |
IV.FDMO.HHZ. | 2021-04-13T19:02:09.86 | 0.6 | undecidable | manual | S | 69 | 12.4764 | 125 | 0 | 51 |
IV.NRCA.HNN. | 2021-04-13T19:02:09.36 | 0.1 | undecidable | manual | P | 142 | 22.6551 | 111 | -0.07 | 98 |
IV.MML1.HNE. | 2021-04-13T19:02:09.98 | 0.6 | undecidable | manual | S | 10 | 13.2756 | 124 | -0.11 | 50 |
IV.MML1.HNE. | 2021-04-13T19:02:07.82 | 0.1 | undecidable | manual | P | 10 | 13.2756 | 124 | 0.07 | 100 |
IV.CESI.HHZ. | 2021-04-13T19:02:07.73 | 0.6 | undecidable | manual | S | 288 | 3.3966 | 159 | -0.11 | 50 |
IT.MTCL.HGZ. | 2021-04-13T19:02:07.92 | 0.3 | undecidable | manual | S | 92 | 4.4955 | 153 | -0.08 | 76 |
IV.FDMO.HHZ. | 2021-04-13T19:02:07.77 | 0.6 | positive | manual | P | 69 | 12.4764 | 125 | 0.15 | 49 |
IV.CESI.HHZ. | 2021-04-13T19:02:06.51 | 1.0 | undecidable | manual | P | 288 | 3.3966 | 159 | 0.06 | 25 |
IT.MTCL.HGZ. | 2021-04-13T19:02:06.75 | 0.1 | undecidable | manual | P | 92 | 4.4955 | 153 | 0.21 | 99 |
IV.SEI.HHZ. | 2021-04-13T19:02:03.90 | 3.0 | undecidable | manual | P | -2.87 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.1 | 0.0000173160495 | 0.7552 | AML | other | m | 2021-04-13T19:02:10.32 |
IV.FDMO.HHE. | ML:-0.1 | 0.000010384915000000002 | 0.2176 | AML | other | m | 2021-04-13T19:02:10.14 |