A magnitude ML 0.7 earthquake occured in region: 4 km NW Preci (PG), on
and geographic coordinates (lat, lon) 42.9110, 13.0060 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 | 5 | 724 | 724 |
Sellano | PG | 7 | 1079 | 1803 |
Visso | MC | 7 | 1107 | 2910 |
Monte Cavallo | MC | 9 | 145 | 3055 |
Ussita | MC | 12 | 444 | 3499 |
Castelsantangelo sul Nera | MC | 12 | 281 | 3780 |
Cerreto di Spoleto | PG | 12 | 1075 | 4855 |
Norcia | PG | 15 | 4957 | 9812 |
Pieve Torina | MC | 15 | 1458 | 11270 |
Fiordimonte | MC | 16 | 202 | 11472 |
Pievebovigliana | MC | 18 | 866 | 12338 |
Serravalle di Chienti | MC | 19 | 1070 | 13408 |
Fiastra | MC | 19 | 559 | 13967 |
Acquacanina | MC | 19 | 121 | 14088 |
Muccia | MC | 19 | 915 | 15003 |
Vallo di Nera | PG | 20 | 364 | 15367 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-02-07 14:25:26 |
42.9112 | 13.0055 | 11 | 2020-02-07 14:36:09 |
Sala Sismica INGV-Roma | 76319121 |
Field | Value |
---|---|
Time (UTC) | 2020-02-07 14:25:26 ± 0.06 |
Latitude | 42.9112 ± 0.0036 |
Longitude | 13.0055 ± 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 | 76319121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 471 |
Semi-minor axis of confidence ellipse (meter) | 336 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 70 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 22 |
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) | 0.33635 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 76319121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-07 14:36:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PE3.EHZ. | 2020-02-07T14:25:54.73 | 3.0 | undecidable | manual | S | 0.08 | 0 | |||
IV.MOMA.HHE. | 2020-02-07T14:25:39.45 | 0.6 | undecidable | manual | S | 252 | 37.3293 | 50 | 0.19 | 46 |
IV.LNSS.HHN. | 2020-02-07T14:25:38.60 | 0.3 | undecidable | manual | S | 175 | 34.3434 | 50 | 0.15 | 70 |
IV.CSP1.EHZ. | 2020-02-07T14:25:36.19 | 0.6 | undecidable | manual | S | 39 | 25.752 | 50 | 0.03 | 49 |
IV.GAVE.HNE. | 2020-02-07T14:25:36.16 | 0.6 | undecidable | manual | S | 200 | 25.9518 | 50 | -0.05 | 48 |
IV.MML1.HNE. | 2020-02-07T14:25:35.18 | 0.3 | undecidable | manual | S | 353 | 22.6551 | 50 | -0.15 | 72 |
IV.MOMA.HHE. | 2020-02-07T14:25:34.51 | 0.1 | undecidable | manual | P | 252 | 37.3293 | 50 | 0.52 | 86 |
IV.FDMO.HHZ. | 2020-02-07T14:25:33.26 | 0.3 | undecidable | manual | S | 25 | 15.3735 | 125 | -0.07 | 74 |
IV.LNSS.HHN. | 2020-02-07T14:25:33.17 | 0.6 | undecidable | manual | P | 175 | 34.3434 | 50 | -0.35 | 45 |
IV.MC2.EHZ. | 2020-02-07T14:25:33.35 | 0.3 | undecidable | manual | S | 90 | 14.874 | 126 | 0.16 | 72 |
IV.CSP1.EHZ. | 2020-02-07T14:25:32.15 | 0.3 | undecidable | manual | P | 39 | 25.752 | 50 | -0.05 | 73 |
IV.CESI.HHZ. | 2020-02-07T14:25:32.58 | 0.3 | undecidable | manual | S | 322 | 13.2756 | 129 | -0.16 | 73 |
IV.NRCA.HHZ. | 2020-02-07T14:25:32.24 | 0.3 | undecidable | manual | S | 134 | 12.3765 | 131 | -0.26 | 71 |
IV.GAVE.HNE. | 2020-02-07T14:25:31.74 | 0.1 | undecidable | manual | P | 200 | 25.9518 | 50 | -0.49 | 88 |
IV.MML1.HNE. | 2020-02-07T14:25:31.68 | 0.3 | undecidable | manual | P | 353 | 22.6551 | 50 | -0.04 | 73 |
IT.MTCL.HGN. | 2020-02-07T14:25:31.57 | 0.3 | undecidable | manual | S | 357 | 9.1797 | 140 | -0.16 | 73 |
IV.FEMA.HNN. | 2020-02-07T14:25:31.28 | 0.3 | undecidable | manual | S | 32 | 6.6933 | 148 | 0.06 | 75 |
IV.NRCA.HHZ. | 2020-02-07T14:25:30.07 | 0.1 | undecidable | manual | P | 134 | 12.3765 | 131 | -0.01 | 100 |
IV.MC2.EHZ. | 2020-02-07T14:25:30.88 | 0.3 | undecidable | manual | P | 90 | 14.874 | 126 | 0.39 | 69 |
IV.CESI.HHZ. | 2020-02-07T14:25:30.30 | 0.3 | undecidable | manual | P | 322 | 13.2756 | 129 | 0.08 | 74 |
IV.FDMO.HHZ. | 2020-02-07T14:25:30.56 | 0.3 | undecidable | manual | P | 25 | 15.3735 | 125 | -0.01 | 75 |
IV.FEMA.HNN. | 2020-02-07T14:25:29.53 | 0.3 | undecidable | manual | P | 32 | 6.6933 | 148 | 0.18 | 73 |
IT.MTCL.HGN. | 2020-02-07T14:25:29.67 | 0.1 | undecidable | manual | P | 357 | 9.1797 | 140 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.8 | 0.00007000000000000001 | 0.08 | AML | other | m | 2020-02-07T14:25:32.31 |
IV.NRCA.HHE. | ML:0.8 | 0.0000623 | 0.12 | AML | other | m | 2020-02-07T14:25:33.42 |
IV.FDMO.HHE. | ML:0.7 | 0.0000443 | 0.14 | AML | other | m | 2020-02-07T14:25:33.32 |
IV.FDMO.HHN. | ML:0.6 | 0.0000328 | 0.16 | AML | other | m | 2020-02-07T14:25:33.52 |