A magnitude ML 0.8 earthquake occured in region: 1 km W Ussita (MC), on
and geographic coordinates (lat, lon) 42.9460, 13.1270 at 10 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 |
---|---|---|---|---|
Ussita | MC | 1 | 444 | 444 |
Visso | MC | 4 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 6 | 281 | 1832 |
Bolognola | MC | 10 | 142 | 1974 |
Acquacanina | MC | 10 | 121 | 2095 |
Preci | PG | 10 | 724 | 2819 |
Fiastra | MC | 10 | 559 | 3378 |
Fiordimonte | MC | 11 | 202 | 3580 |
Monte Cavallo | MC | 12 | 145 | 3725 |
Pieve Torina | MC | 13 | 1458 | 5183 |
Pievebovigliana | MC | 14 | 866 | 6049 |
Muccia | MC | 17 | 915 | 6964 |
Montemonaco | AP | 17 | 604 | 7568 |
Norcia | PG | 17 | 4957 | 12525 |
Sarnano | MC | 17 | 3264 | 15789 |
Sellano | PG | 17 | 1079 | 16868 |
Montefortino | FM | 18 | 1178 | 18046 |
Amandola | FM | 19 | 3629 | 21675 |
Serravalle di Chienti | MC | 20 | 1070 | 22745 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-08-09 21:51:07 |
42.946 | 13.1272 | 10 | 2022-08-09 21:58:46 |
Sala Sismica INGV-Roma | 108352611 |
Field | Value |
---|---|
Time (UTC) | 2022-08-09 21:51:07 ± 0.23 |
Latitude | 42.9460 ± 0.0045 |
Longitude | 13.1272 ± 0.0061 |
Depth (km) | 10 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 108352611 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 550 |
Semi-minor axis of confidence ellipse (meter) | 27 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 57 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 105 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17267 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 108352611 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-09 21:58:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAGA.HHZ. | 2022-08-09T21:52:10.43 | 3.0 | negative | manual | Pn | 4.71 | 0 | |||
IV.RCAV.EHZ. | 2022-08-09T21:52:06.18 | 3.0 | undecidable | manual | Sg | 14.18 | 0 | |||
IV.GATE.HHZ. | 2022-08-09T21:51:40.68 | 3.0 | positive | manual | Pg | 9.24 | 0 | |||
IV.SAMA.EHZ. | 2022-08-09T21:51:40.24 | 3.0 | undecidable | manual | Sg | -6.05 | 0 | |||
GU.GSCL.HHZ. | 2022-08-09T21:51:19.92 | 3.0 | undecidable | manual | Sn | -1.82 | 0 | |||
IV.GUMA.HHZ. | 2022-08-09T21:51:16.40 | 3.0 | negative | manual | Pg | 3.51 | 0 | |||
IV.CSP1.EHZ. | 2022-08-09T21:51:14.00 | 0.6 | undecidable | manual | S | 21 | 17.3715 | 121 | -0.07 | 49 |
IV.CESI.HHZ. | 2022-08-09T21:51:14.25 | 0.6 | undecidable | manual | S | 290 | 19.1697 | 118 | -0.38 | 46 |
IV.MMO1.EHZ. | 2022-08-09T21:51:13.81 | 0.6 | undecidable | manual | S | 108 | 16.9719 | 121 | -0.16 | 48 |
IV.FDMO.HHZ. | 2022-08-09T21:51:12.26 | 0.6 | undecidable | manual | S | 342 | 10.5783 | 134 | 0.07 | 49 |
IV.NRCA.HHZ. | 2022-08-09T21:51:12.55 | 0.6 | undecidable | manual | S | 185 | 12.4764 | 130 | -0.15 | 49 |
IV.CSP1.EHZ. | 2022-08-09T21:51:11.06 | 0.1 | undecidable | manual | P | 21 | 17.3715 | 121 | -0.05 | 98 |
IV.CESI.HHZ. | 2022-08-09T21:51:11.58 | 0.1 | undecidable | manual | P | 290 | 19.1697 | 118 | 0.14 | 96 |
IV.MMO1.EHZ. | 2022-08-09T21:51:10.91 | 0.1 | undecidable | manual | P | 108 | 16.9719 | 121 | -0.14 | 96 |
IV.FDMO.HHZ. | 2022-08-09T21:51:10.08 | 0.1 | undecidable | manual | P | 342 | 10.5783 | 134 | 0.06 | 99 |
IV.NRCA.HHZ. | 2022-08-09T21:51:10.31 | 0.1 | undecidable | manual | P | 185 | 12.4764 | 130 | 0 | 100 |
IV.MC2.EHZ. | 2022-08-09T21:51:09.84 | 0.1 | undecidable | manual | P | 127 | 6.2937 | 149 | 0.36 | 94 |
IV.FRON.EHZ. | 2022-08-09T21:51:09.31 | 3.0 | undecidable | manual | P | 1.65 | 0 | |||
IV.AGLI.HHZ. | 2022-08-09T21:51:05.88 | 3.0 | undecidable | manual | S | -1.07 | 0 | |||
GU.PZZ.HHZ. | 2022-08-09T21:50:47.33 | 3.0 | undecidable | manual | Pn | -1.29 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.5 | 0.0000335 | 0.22 | AML | other | m | 2022-08-09T21:51:12.48 |
IV.FDMO.HHN. | ML:0.4 | 0.000028999999999999997 | 0.22 | AML | other | m | 2022-08-09T21:51:12.41 |
IV.NRCA.HHE. | ML:0.9 | 0.00008948038 | 0.1024 | AML | other | m | 2022-08-09T21:51:13.23 |
IV.NRCA.HHN. | ML:0.8 | 0.00007705 | 0.9 | AML | other | m | 2022-08-09T21:51:13.69 |
IV.NRCA.HNE. | ML:0.9 | 0.00009162459 | 0.1024 | AML | other | m | 2022-08-09T21:51:13.18 |
IV.NRCA.HNN. | ML:1.1 | 0.00012536685 | 0.4608 | AML | other | m | 2022-08-09T21:51:13.57 |