A magnitude ML 0.7 earthquake occured in region: 3 km NW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 43.0100, 12.9760 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 |
---|---|---|---|---|
Monte Cavallo | MC | 3 | 145 | 145 |
Pieve Torina | MC | 7 | 1458 | 1603 |
Serravalle di Chienti | MC | 7 | 1070 | 2673 |
Fiordimonte | MC | 10 | 202 | 2875 |
Muccia | MC | 10 | 915 | 3790 |
Pievebovigliana | MC | 11 | 866 | 4656 |
Visso | MC | 13 | 1107 | 5763 |
Sellano | PG | 14 | 1079 | 6842 |
Fiastra | MC | 15 | 559 | 7401 |
Ussita | MC | 15 | 444 | 7845 |
Sefro | MC | 15 | 422 | 8267 |
Preci | PG | 15 | 724 | 8991 |
Camerino | MC | 16 | 6974 | 15965 |
Acquacanina | MC | 16 | 121 | 16086 |
Nocera Umbra | PG | 19 | 5839 | 21925 |
Valtopina | PG | 19 | 1398 | 23323 |
Pioraco | MC | 19 | 1134 | 24457 |
Castelsantangelo sul Nera | MC | 19 | 281 | 24738 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2021-09-21 06:10:11 |
43.0097 | 12.976 | 12 | 2021-09-21 06:47:44 |
Sala Sismica INGV-Roma | 95686821 |
Field | Value |
---|---|
Time (UTC) | 2021-09-21 06:10:11 ± 0.06 |
Latitude | 43.0097 ± 0.0036 |
Longitude | 12.9760 ± 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 | 95686821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 361 |
Semi-minor axis of confidence ellipse (meter) | 160 |
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) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
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) | 0.02338 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23382 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 95686821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-21 06:47:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2021-09-21T06:10:20.91 | 0.1 | undecidable | manual | S | 278 | 25.9518 | 93 | -0.14 | 95 |
IV.MC2.EHN. | 2021-09-21T06:10:19.64 | 0.1 | undecidable | manual | S | 122 | 20.4684 | 96 | 0.07 | 96 |
IV.CSP1.EHZ. | 2021-09-21T06:10:19.62 | 0.1 | undecidable | manual | S | 64 | 20.6682 | 96 | -0.01 | 96 |
IV.NRCA.HHE. | 2021-09-21T06:10:19.80 | 0.1 | undecidable | manual | S | 150 | 22.5552 | 94 | -0.33 | 91 |
IV.MML1.EHZ. | 2021-09-21T06:10:17.26 | 0.1 | undecidable | manual | S | 358 | 11.5773 | 118 | -0.02 | 98 |
IV.CESI.HHZ. | 2021-09-21T06:10:16.29 | 0.1 | undecidable | manual | S | 265 | 5.7942 | 146 | 0.14 | 97 |
IV.CSP1.EHZ. | 2021-09-21T06:10:16.20 | 0.3 | negative | manual | P | 64 | 20.6682 | 96 | -0.06 | 72 |
IV.NRCA.HHE. | 2021-09-21T06:10:16.37 | 0.6 | undecidable | manual | P | 150 | 22.5552 | 94 | -0.18 | 47 |
IV.FDMO.HHZ. | 2021-09-21T06:10:16.78 | 0.1 | undecidable | manual | S | 72 | 9.4794 | 127 | -0.05 | 97 |
IV.ASSB.HHZ. | 2021-09-21T06:10:16.91 | 1.0 | negative | manual | P | 278 | 25.9518 | 93 | -0.17 | 24 |
IV.MC2.EHN. | 2021-09-21T06:10:16.60 | 0.3 | undecidable | manual | P | 122 | 20.4684 | 96 | 0.38 | 67 |
IV.FEMA.HNE. | 2021-09-21T06:10:16.62 | 0.1 | undecidable | manual | S | 131 | 7.9809 | 135 | 0.1 | 98 |
IV.MML1.EHZ. | 2021-09-21T06:10:15.03 | 1.0 | undecidable | manual | P | 358 | 11.5773 | 118 | 0.13 | 24 |
IT.MTCL.HGE. | 2021-09-21T06:10:15.63 | 0.1 | undecidable | manual | S | 132 | 2.5974 | 164 | -0.15 | 96 |
IV.FEMA.HNE. | 2021-09-21T06:10:14.66 | 0.3 | undecidable | manual | P | 131 | 7.9809 | 135 | 0.2 | 72 |
IV.CESI.HHZ. | 2021-09-21T06:10:14.40 | 0.1 | undecidable | manual | P | 265 | 5.7942 | 146 | 0.15 | 96 |
IV.FDMO.HHZ. | 2021-09-21T06:10:14.60 | 1.0 | undecidable | manual | P | 72 | 9.4794 | 127 | -0.04 | 24 |
IT.MTCL.HGE. | 2021-09-21T06:10:14.04 | 0.1 | undecidable | manual | P | 132 | 2.5974 | 164 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.0 | 0.00013000000000000002 | 0.1 | AML | other | m | 2021-09-21T06:10:16.34 |
IV.CESI.HHN. | ML:1.0 | 0.00014480623500000002 | 0.16 | AML | other | m | 2021-09-21T06:10:16.47 |
IV.CESI.HNE. | ML:0.9 | 0.00012034752 | 0.0992 | AML | other | m | 2021-09-21T06:10:16.34 |
IV.FDMO.HHE. | ML:0.2 | 0.000021543665 | 0.16 | AML | other | m | 2021-09-21T06:10:17.30 |
IV.FDMO.HHN. | ML:0.4 | 0.000030583520000000004 | 0.08 | AML | other | m | 2021-09-21T06:10:16.98 |
IV.MML1.EHE. | ML:0.6 | 0.00004490387 | 0.0992 | AML | other | m | 2021-09-21T06:10:17.90 |
IV.MML1.EHN. | ML:0.7 | 0.000054623785 | 0.08 | AML | other | m | 2021-09-21T06:10:17.86 |
IV.MML1.HNN. | ML:0.9 | 0.000082903505 | 0.4512 | AML | other | m | 2021-09-21T06:10:19.79 |
IV.CSP1.EHN. | ML:0.9 | 0.00005373369750000001 | 0.08 | AML | other | m | 2021-09-21T06:10:20.21 |
IV.ASSB.HHE. | ML:0.7 | 0.00002305453 | 0.2624 | AML | other | m | 2021-09-21T06:10:23.02 |
IV.ASSB.HHN. | ML:0.6 | 0.000021807069999999998 | 0.08 | AML | other | m | 2021-09-21T06:10:21.31 |