A magnitude ML 0.8 earthquake occured in region: 4 km W Preci (PG), on
and geographic coordinates (lat, lon) 42.8760, 12.9860 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 |
---|---|---|---|---|
Preci | PG | 4 | 724 | 724 |
Sellano | PG | 5 | 1079 | 1803 |
Cerreto di Spoleto | PG | 8 | 1075 | 2878 |
Visso | MC | 11 | 1107 | 3985 |
Norcia | PG | 13 | 4957 | 8942 |
Monte Cavallo | MC | 13 | 145 | 9087 |
Castelsantangelo sul Nera | MC | 14 | 281 | 9368 |
Ussita | MC | 15 | 444 | 9812 |
Vallo di Nera | PG | 15 | 364 | 10176 |
Cascia | PG | 18 | 3217 | 13393 |
Campello sul Clitunno | PG | 18 | 2442 | 15835 |
Poggiodomo | PG | 19 | 117 | 15952 |
Trevi | PG | 19 | 8469 | 24421 |
Pieve Torina | MC | 20 | 1458 | 25879 |
Fiordimonte | MC | 20 | 202 | 26081 |
Sant'Anatolia di Narco | PG | 20 | 564 | 26645 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-08-26 12:47:49 |
42.8757 | 12.986 | 10 | 2022-08-26 13:05:40 |
Sala Sismica INGV-Roma | 108959071 |
Field | Value |
---|---|
Time (UTC) | 2022-08-26 12:47:49 ± 0.07 |
Latitude | 42.8757 ± 0.0036 |
Longitude | 12.9860 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 108959071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 377 |
Semi-minor axis of confidence ellipse (meter) | 360 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 58 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 12 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31296 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 108959071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-26 13:05:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OX.CIMO.HHZ. | 2022-08-26T12:49:38.39 | 3.0 | undecidable | manual | Sg | 14.03 | 0 | |||
GU.ENR.HHZ. | 2022-08-26T12:49:33.71 | 3.0 | undecidable | manual | Sn | 3.16 | 0 | |||
OX.VARN.HHZ. | 2022-08-26T12:49:31.26 | 3.0 | undecidable | manual | Sg | 14.38 | 0 | |||
CH.BERNI.HHZ. | 2022-08-26T12:49:30.70 | 3.0 | undecidable | manual | Sn | -5.64 | 0 | |||
ST.CARE.HNZ. | 2022-08-26T12:49:29.34 | 3.0 | undecidable | manual | Sn | -2.99 | 0 | |||
IV.CAR1.HHZ. | 2022-08-26T12:49:24.29 | 3.0 | undecidable | manual | Sn | -6.69 | 0 | |||
IV.ACATE.HNZ. | 2022-08-26T12:49:22.55 | 3.0 | negative | manual | Pg | 21.16 | 0 | |||
GU.GRAM.HHZ. | 2022-08-26T12:49:12.84 | 3.0 | undecidable | manual | Sg | 16.549999 | 0 | |||
IV.SCTE.HHZ. | 2022-08-26T12:49:06.55 | 3.0 | undecidable | manual | Pg | 12.52 | 0 | |||
IV.CSLB.HHZ. | 2022-08-26T12:49:01.20 | 3.0 | positive | manual | Pg | 13.15 | 0 | |||
IV.MSSA.HHZ. | 2022-08-26T12:49:00.21 | 3.0 | undecidable | manual | Sn | -0.01 | 0 | |||
GU.RRL.HHZ. | 2022-08-26T12:49:00.51 | 3.0 | negative | manual | Pn | 8.48 | 0 | |||
IV.ECTS.HHZ. | 2022-08-26T12:48:55.57 | 3.0 | undecidable | manual | Pn | 3.12 | 0 | |||
IV.CAFE.HHZ. | 2022-08-26T12:48:47.48 | 3.0 | undecidable | manual | Sn | -0.51 | 0 | |||
IV.NOCI.HHZ. | 2022-08-26T12:48:40.47 | 3.0 | positive | manual | Pn | 4.07 | 0 | |||
IV.MCRV.HHZ. | 2022-08-26T12:48:30.38 | 3.0 | undecidable | manual | Pg | 10.57 | 0 | |||
IV.VAGA.HHZ. | 2022-08-26T12:48:30.10 | 3.0 | undecidable | manual | Sg | 2.6 | 0 | |||
IV.CRE.HHZ. | 2022-08-26T12:48:20.39 | 3.0 | undecidable | manual | Sn | -0.05 | 0 | |||
IV.NARO.HHZ. | 2022-08-26T12:48:19.01 | 3.0 | undecidable | manual | Sg | 0.62 | 0 | |||
IV.MOMA.HNN. | 2022-08-26T12:48:01.65 | 0.6 | undecidable | manual | S | 257 | 34.743 | 50 | -0.33 | 45 |
IV.CSP1.EHZ. | 2022-08-26T12:48:00.67 | 0.3 | undecidable | manual | S | 36 | 29.8479 | 50 | 0.01 | 73 |
IV.MOMA.HNN. | 2022-08-26T12:47:57.29 | 0.3 | undecidable | manual | P | 257 | 34.743 | 50 | 0.4 | 67 |
IV.FDMO.HHZ. | 2022-08-26T12:47:57.68 | 0.3 | undecidable | manual | S | 25 | 19.6692 | 116 | 0.12 | 73 |
IV.CSP1.EHZ. | 2022-08-26T12:47:56.02 | 0.3 | undecidable | manual | P | 36 | 29.8479 | 50 | -0.12 | 71 |
IV.CESI.HHZ. | 2022-08-26T12:47:56.33 | 0.3 | undecidable | manual | S | 335 | 15.7731 | 122 | -0.06 | 74 |
IV.NRCA.HHZ. | 2022-08-26T12:47:55.14 | 0.3 | undecidable | manual | S | 114 | 11.3775 | 130 | -0.02 | 75 |
IT.MTCL.HGE. | 2022-08-26T12:47:55.60 | 0.3 | undecidable | manual | S | 5 | 13.1757 | 127 | -0.03 | 75 |
IV.FDMO.HHZ. | 2022-08-26T12:47:54.33 | 0.1 | undecidable | manual | P | 25 | 19.6692 | 116 | -0.02 | 99 |
IT.MTCL.HGE. | 2022-08-26T12:47:53.25 | 0.1 | undecidable | manual | P | 5 | 13.1757 | 127 | 0.02 | 100 |
IV.CESI.HHZ. | 2022-08-26T12:47:53.65 | 0.1 | undecidable | manual | P | 335 | 15.7731 | 122 | -0.02 | 100 |
IV.NRCA.HHZ. | 2022-08-26T12:47:52.92 | 0.1 | undecidable | manual | P | 114 | 11.3775 | 130 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.2 | 0.000194 | 0.1 | AML | other | m | 2022-08-26T12:47:55.27 |
IV.NRCA.HHE. | ML:0.9 | 0.00008465 | 1.86 | AML | other | m | 2022-08-26T12:47:55.01 |
IV.CESI.HHN. | ML:0.6 | 0.00004235 | 0.46 | AML | other | m | 2022-08-26T12:47:56.64 |
IV.CESI.HHE. | ML:0.4 | 0.000026500000000000004 | 0.16 | AML | other | m | 2022-08-26T12:47:56.56 |
IV.FDMO.HHE. | ML:1.0 | 0.0000826 | 0.16 | AML | other | m | 2022-08-26T12:47:57.85 |
IV.FDMO.HHN. | ML:0.7 | 0.000041099999999999996 | 0.24 | AML | other | m | 2022-08-26T12:47:57.82 |
IV.CAMP.HHE. | ML:0.9 | 0.00002 | 0.38 | AML | other | m | 2022-08-26T12:48:03.03 |
IV.CAMP.HHN. | ML:0.9 | 0.0000183 | 1.2 | AML | other | m | 2022-08-26T12:48:03.97 |