A magnitude ML 0.8 earthquake occured in region: 3 km W Preci (PG), on
and geographic coordinates (lat, lon) 42.8900, 13.0070 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 |
---|---|---|---|---|
Preci | PG | 3 | 724 | 724 |
Sellano | PG | 6 | 1079 | 1803 |
Visso | MC | 8 | 1107 | 2910 |
Cerreto di Spoleto | PG | 11 | 1075 | 3985 |
Monte Cavallo | MC | 12 | 145 | 4130 |
Castelsantangelo sul Nera | MC | 12 | 281 | 4411 |
Ussita | MC | 12 | 444 | 4855 |
Norcia | PG | 13 | 4957 | 9812 |
Pieve Torina | MC | 18 | 1458 | 11270 |
Fiordimonte | MC | 18 | 202 | 11472 |
Vallo di Nera | PG | 18 | 364 | 11836 |
Cascia | PG | 19 | 3217 | 15053 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-02-03 02:07:36 |
42.8905 | 13.0067 | 11 | 2020-02-03 02:28:18 |
Sala Sismica INGV-Roma | 76153361 |
Field | Value |
---|---|
Time (UTC) | 2020-02-03 02:07:36 ± 0.06 |
Latitude | 42.8905 ± 0.0036 |
Longitude | 13.0067 ± 0.0061 |
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 | 76153361 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 484 |
Semi-minor axis of confidence ellipse (meter) | 305 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 124 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28868 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 76153361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-03 02:28:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LNSS.HNE. | 2020-02-03T02:07:47.48 | 0.3 | undecidable | manual | S | 175 | 32.0457 | 50 | -0.01 | 72 |
IV.MML1.HNN. | 2020-02-03T02:07:45.34 | 0.1 | undecidable | manual | S | 353 | 24.8529 | 50 | -0.25 | 93 |
IV.MMO1.EHZ. | 2020-02-03T02:07:45.73 | 0.6 | undecidable | manual | S | 88 | 26.0517 | 50 | -0.16 | 47 |
IV.GAVE.EHZ. | 2020-02-03T02:07:45.14 | 0.1 | undecidable | manual | S | 203 | 23.8539 | 50 | -0.16 | 94 |
IV.FDMO.HHZ. | 2020-02-03T02:07:43.28 | 0.3 | undecidable | manual | S | 22 | 17.4714 | 121 | -0.19 | 71 |
IV.MURB.HNZ. | 2020-02-03T02:07:43.67 | 3.0 | undecidable | manual | Pg | -0.01 | 0 | |||
IV.MC2.EHE. | 2020-02-03T02:07:42.86 | 0.3 | undecidable | manual | S | 81 | 14.9739 | 125 | 0.11 | 73 |
IV.CESI.HHZ. | 2020-02-03T02:07:42.76 | 0.3 | undecidable | manual | S | 327 | 15.1737 | 125 | -0.04 | 74 |
IV.MML1.HNN. | 2020-02-03T02:07:42.41 | 0.3 | undecidable | manual | P | 353 | 24.8529 | 50 | 0.71 | 60 |
IV.LNSS.HNE. | 2020-02-03T02:07:42.79 | 0.3 | undecidable | manual | P | 175 | 32.0457 | 50 | 0 | 72 |
IV.FEMA.HNE. | 2020-02-03T02:07:41.13 | 0.1 | undecidable | manual | S | 24 | 8.6802 | 141 | 0 | 100 |
IV.GAVE.EHZ. | 2020-02-03T02:07:41.54 | 0.3 | undecidable | manual | P | 203 | 23.8539 | 50 | 0.01 | 73 |
IV.MMO1.EHZ. | 2020-02-03T02:07:41.84 | 0.1 | undecidable | manual | P | 88 | 26.0517 | 50 | -0.03 | 97 |
IV.NRCA.HHE. | 2020-02-03T02:07:41.42 | 0.1 | undecidable | manual | S | 126 | 10.7781 | 135 | -0.21 | 96 |
IT.MTCL.HGE. | 2020-02-03T02:07:41.47 | 0.1 | undecidable | manual | S | 357 | 11.4774 | 133 | -0.33 | 93 |
IV.FDMO.HHZ. | 2020-02-03T02:07:40.56 | 0.1 | undecidable | manual | P | 22 | 17.4714 | 121 | 0.09 | 97 |
IV.MC2.EHE. | 2020-02-03T02:07:40.21 | 0.3 | undecidable | manual | P | 81 | 14.9739 | 125 | 0.15 | 72 |
IV.CESI.HHZ. | 2020-02-03T02:07:40.23 | 0.1 | undecidable | manual | P | 327 | 15.1737 | 125 | 0.14 | 96 |
IT.MTCL.HGE. | 2020-02-03T02:07:39.53 | 0.3 | undecidable | manual | P | 357 | 11.4774 | 133 | 0.02 | 74 |
IV.FEMA.HNE. | 2020-02-03T02:07:39.37 | 0.3 | undecidable | manual | P | 24 | 8.6802 | 141 | 0.25 | 71 |
IV.NRCA.HHE. | 2020-02-03T02:07:39.55 | 0.1 | undecidable | manual | P | 126 | 10.7781 | 135 | 0.14 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.7 | 0.0000467 | 0.1 | AML | other | m | 2020-02-03T02:07:43.57 |
IV.FDMO.HHE. | ML:0.9 | 0.0000625 | 0.3 | AML | other | m | 2020-02-03T02:07:43.93 |
IV.GAVE.EHE. | ML:0.7 | 0.0000309 | 0.88 | AML | other | m | 2020-02-03T02:07:45.77 |
IV.GAVE.EHN. | ML:0.8 | 0.0000424 | 0.6 | AML | other | m | 2020-02-03T02:07:45.44 |