A magnitude ML 0.7 earthquake occured in region: 7 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 43.0110, 12.9160 at 11 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 | 7 | 145 | 145 |
Serravalle di Chienti | MC | 8 | 1070 | 1215 |
Pieve Torina | MC | 12 | 1458 | 2673 |
Muccia | MC | 13 | 915 | 3588 |
Sellano | PG | 14 | 1079 | 4667 |
Valtopina | PG | 14 | 1398 | 6065 |
Fiordimonte | MC | 15 | 202 | 6267 |
Pievebovigliana | MC | 15 | 866 | 7133 |
Nocera Umbra | PG | 15 | 5839 | 12972 |
Sefro | MC | 15 | 422 | 13394 |
Visso | MC | 17 | 1107 | 14501 |
Preci | PG | 18 | 724 | 15225 |
Foligno | PG | 18 | 57155 | 72380 |
Camerino | MC | 19 | 6974 | 79354 |
Pioraco | MC | 20 | 1134 | 80488 |
Ussita | MC | 20 | 444 | 80932 |
Fiastra | MC | 20 | 559 | 81491 |
Fiuminata | MC | 20 | 1402 | 82893 |
Spello | PG | 20 | 8645 | 91538 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2021-10-24 16:22:42 |
43.0107 | 12.9158 | 11 | 2021-10-24 16:31:34 |
Sala Sismica INGV-Roma | 96956701 |
Field | Value |
---|---|
Time (UTC) | 2021-10-24 16:22:42 ± 0.09 |
Latitude | 43.0107 ± 0.0036 |
Longitude | 12.9158 ± 0.0111 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 96956701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 893 |
Semi-minor axis of confidence ellipse (meter) | 428 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 264 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 890.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24462 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 96956701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-10-24 16:31:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CR.ZAG.BHZ. | 2021-10-24T16:24:16.94 | 3.0 | undecidable | manual | Sn | -0.87 | 0 | |||
IX.COL3.HHZ.02 | 2021-10-24T16:24:13.27 | 3.0 | undecidable | manual | Sn | 3.99 | 0 | |||
AC.VLO.HHZ. | 2021-10-24T16:24:08.10 | 3.0 | positive | manual | Pn | 5 | 0 | |||
IV.MPNC.HHZ. | 2021-10-24T16:24:05.95 | 3.0 | undecidable | manual | Pg | 10.74 | 0 | |||
IV.GIZZ.HHZ. | 2021-10-24T16:24:04.00 | 3.0 | positive | manual | Pg | 13.96 | 0 | |||
IV.EPZF.HHZ. | 2021-10-24T16:23:59.45 | 3.0 | undecidable | manual | Pn | 2.31 | 0 | |||
IV.FERC.HHZ.00 | 2021-10-24T16:23:58.23 | 3.0 | undecidable | manual | Pn | 2.65 | 0 | |||
IV.MUCR.HHZ. | 2021-10-24T16:23:56.60 | 3.0 | undecidable | manual | Pn | 2.19 | 0 | |||
IV.GRIS.EHZ. | 2021-10-24T16:23:50.49 | 3.0 | undecidable | manual | Pg | 11.06 | 0 | |||
IV.MTGR.HHZ. | 2021-10-24T16:23:48.86 | 3.0 | undecidable | manual | Pn | -1.98 | 0 | |||
IV.MIDA.HHZ. | 2021-10-24T16:23:38.55 | 3.0 | undecidable | manual | Sn | -0.19 | 0 | |||
IV.VARE.HHZ. | 2021-10-24T16:23:38.79 | 3.0 | undecidable | manual | Pg | 12.46 | 0 | |||
IX.SCL3.EHZ.02 | 2021-10-24T16:23:35.82 | 3.0 | negative | manual | Pg | 8.57 | 0 | |||
IX.NSC3.EHZ.02 | 2021-10-24T16:23:21.20 | 3.0 | negative | manual | Pn | -1.73 | 0 | |||
IV.IFOR.HHZ. | 2021-10-24T16:23:19.45 | 3.0 | negative | manual | Pn | 2.82 | 0 | |||
GU.GORR.HHZ. | 2021-10-24T16:23:17.27 | 3.0 | undecidable | manual | Pn | 6.25 | 0 | |||
IV.TOLF.HHZ. | 2021-10-24T16:23:08.91 | 3.0 | undecidable | manual | S | -2.1 | 0 | |||
GU.CARD.HHZ. | 2021-10-24T16:22:55.91 | 3.0 | undecidable | manual | P | -0.94 | 0 | |||
IV.SNTG.HHZ. | 2021-10-24T16:22:52.32 | 0.3 | undecidable | manual | S | 4 | 27.1506 | 50 | -0.03 | 73 |
IV.CSP1.EHZ. | 2021-10-24T16:22:51.76 | 0.3 | undecidable | manual | S | 69 | 25.0527 | 50 | -0.03 | 73 |
IV.NRCA.HHZ. | 2021-10-24T16:22:51.66 | 0.3 | undecidable | manual | S | 141 | 25.4523 | 50 | -0.22 | 70 |
IV.FIR.HHZ. | 2021-10-24T16:22:49.00 | 3.0 | undecidable | manual | P | 1.67 | 0 | |||
IV.RIBO.EHZ.01 | 2021-10-24T16:22:48.37 | 3.0 | undecidable | manual | P | 1.89 | 0 | |||
IV.NRCA.HHZ. | 2021-10-24T16:22:48.28 | 0.3 | undecidable | manual | P | 141 | 25.4523 | 50 | 0.33 | 68 |
IV.SNTG.HHZ. | 2021-10-24T16:22:48.14 | 0.1 | undecidable | manual | P | 4 | 27.1506 | 50 | -0.08 | 96 |
IV.MML1.EHZ. | 2021-10-24T16:22:48.26 | 0.3 | undecidable | manual | S | 22 | 12.2766 | 131 | 0 | 75 |
IV.CSP1.EHZ. | 2021-10-24T16:22:47.98 | 1.0 | undecidable | manual | P | 69 | 25.0527 | 50 | 0.08 | 24 |
IV.CESI.HHZ. | 2021-10-24T16:22:46.15 | 0.3 | undecidable | manual | S | 235 | 1.0989 | 174 | -0.21 | 73 |
IV.MML1.EHZ. | 2021-10-24T16:22:45.94 | 0.1 | undecidable | manual | P | 22 | 12.2766 | 131 | 0.08 | 98 |
IV.CESI.HHZ. | 2021-10-24T16:22:44.85 | 0.1 | undecidable | manual | P | 235 | 1.0989 | 174 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.7 | 0.00008549999999999999 | 0.08 | AML | other | m | 2021-10-24T16:22:46.22 |
IV.CESI.HHE. | ML:0.8 | 0.00010499999999999999 | 0.1 | AML | other | m | 2021-10-24T16:22:46.25 |
IV.MML1.EHE. | ML:0.8 | 0.0000627 | 0.18 | AML | other | m | 2021-10-24T16:22:48.37 |
IV.MML1.EHN. | ML:0.7 | 0.000051250000000000006 | 0.42 | AML | other | m | 2021-10-24T16:22:49.08 |