A magnitude ML 0.6 earthquake occured in region: 6 km NW Preci (PG), on
and geographic coordinates (lat, lon) 42.9240, 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 | 6 | 724 | 724 |
Visso | MC | 7 | 1107 | 1831 |
Sellano | PG | 8 | 1079 | 2910 |
Monte Cavallo | MC | 8 | 145 | 3055 |
Ussita | MC | 11 | 444 | 3499 |
Castelsantangelo sul Nera | MC | 12 | 281 | 3780 |
Cerreto di Spoleto | PG | 14 | 1075 | 4855 |
Pieve Torina | MC | 14 | 1458 | 6313 |
Fiordimonte | MC | 14 | 202 | 6515 |
Norcia | PG | 16 | 4957 | 11472 |
Pievebovigliana | MC | 17 | 866 | 12338 |
Serravalle di Chienti | MC | 17 | 1070 | 13408 |
Fiastra | MC | 18 | 559 | 13967 |
Muccia | MC | 18 | 915 | 14882 |
Acquacanina | MC | 18 | 121 | 15003 |
Bolognola | MC | 20 | 142 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2020-08-11 10:48:39 |
42.9237 | 13.0073 | 11 | 2020-08-11 11:08:01 |
Sala Sismica INGV-Roma | 81876551 |
Field | Value |
---|---|
Time (UTC) | 2020-08-11 10:48:39 ± 0.09 |
Latitude | 42.9237 ± 0.0045 |
Longitude | 13.0073 ± 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 | 81876551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 589 |
Semi-minor axis of confidence ellipse (meter) | 459 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 220 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 590.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 156 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 17 |
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) | 0.28149 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 81876551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-08-11 11:08:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.MUGIO.HHZ. | 2020-08-11T10:50:20.18 | 3.0 | undecidable | manual | Sg | 2.7 | 0 | |||
IV.LPDG.HHZ. | 2020-08-11T10:50:15.91 | 3.0 | undecidable | manual | Pn | -2.58 | 0 | |||
IV.GMB.BHZ. | 2020-08-11T10:50:13.14 | 3.0 | undecidable | manual | Pg | 19.639999 | 0 | |||
IV.EUCT.HNZ. | 2020-08-11T10:50:06.29 | 3.0 | undecidable | manual | Sg | 3.58 | 0 | |||
IV.ACATE.HNZ. | 2020-08-11T10:50:06.50 | 3.0 | undecidable | manual | Pn | 4.62 | 0 | |||
IV.MCRV.HHZ. | 2020-08-11T10:50:04.80 | 3.0 | undecidable | manual | Sg | 4.94 | 0 | |||
IV.SALO.HHZ. | 2020-08-11T10:50:02.57 | 3.0 | undecidable | manual | Sg | 3.76 | 0 | |||
IT.LNT.HGZ. | 2020-08-11T10:49:55.89 | 3.0 | undecidable | manual | Pn | -4.43 | 0 | |||
XK.GIZZ.HHZ. | 2020-08-11T10:49:51.08 | 3.0 | negative | manual | Pn | 4.41 | 0 | |||
IV.ROSPO.HHZ. | 2020-08-11T10:49:45.97 | 3.0 | undecidable | manual | Sg | 7.26 | 0 | |||
IV.PTCC.HHZ. | 2020-08-11T10:49:34.18 | 3.0 | negative | manual | Pg | 3.89 | 0 | |||
IV.IMI.HHZ. | 2020-08-11T10:49:33.89 | 3.0 | undecidable | manual | Pg | 10.89 | 0 | |||
IV.EUCT.HNZ. | 2020-08-11T10:49:13.68 | 3.0 | positive | manual | Pn | -9.02 | 0 | |||
GU.GRAM.HHZ. | 2020-08-11T10:49:13.10 | 3.0 | negative | manual | Pg | 3.73 | 0 | |||
IV.CASP.HHZ. | 2020-08-11T10:49:01.01 | 3.0 | undecidable | manual | S | -2.19 | 0 | |||
IV.ASSB.HHZ. | 2020-08-11T10:48:49.66 | 0.3 | undecidable | manual | S | 295 | 31.2465 | 50 | -0.44 | 66 |
IV.FIR.HHZ. | 2020-08-11T10:48:48.08 | 3.0 | undecidable | manual | P | -6.43 | 0 | |||
IV.CSP1.EHZ. | 2020-08-11T10:48:48.41 | 0.3 | undecidable | manual | S | 41 | 24.5532 | 50 | 0.08 | 72 |
IV.MML1.HNE. | 2020-08-11T10:48:47.13 | 0.3 | undecidable | manual | S | 352 | 21.2676 | 50 | -0.31 | 69 |
IV.FDMO.HHZ. | 2020-08-11T10:48:45.20 | 0.3 | undecidable | manual | S | 27 | 14.0748 | 127 | -0.21 | 71 |
IV.ASSB.HHZ. | 2020-08-11T10:48:45.89 | 0.1 | undecidable | manual | P | 295 | 31.2465 | 50 | 0.38 | 89 |
IV.NRCA.HHZ. | 2020-08-11T10:48:44.97 | 0.3 | undecidable | manual | S | 139 | 13.2756 | 129 | -0.21 | 72 |
IV.MML1.HNE. | 2020-08-11T10:48:44.39 | 0.1 | undecidable | manual | P | 352 | 21.2676 | 50 | 0.41 | 90 |
IV.CSP1.EHZ. | 2020-08-11T10:48:44.46 | 0.1 | undecidable | manual | P | 41 | 24.5532 | 50 | -0.03 | 97 |
IV.CESI.HNE. | 2020-08-11T10:48:44.88 | 0.3 | undecidable | manual | S | 317 | 12.2766 | 131 | -0.04 | 74 |
IV.PF6.EHE. | 2020-08-11T10:48:44.93 | 0.3 | undecidable | manual | P | 32 | 28.1496 | 50 | -0.12 | 71 |
IT.MTCL.HGN. | 2020-08-11T10:48:43.83 | 0.3 | undecidable | manual | S | 355 | 7.7811 | 144 | -0.05 | 75 |
IV.FEMA.HNN. | 2020-08-11T10:48:43.66 | 0.3 | undecidable | manual | S | 39 | 5.4945 | 153 | 0.21 | 73 |
IV.FDMO.HHZ. | 2020-08-11T10:48:42.83 | 0.1 | undecidable | manual | P | 27 | 14.0748 | 127 | 0.02 | 99 |
IV.NRCA.HHZ. | 2020-08-11T10:48:42.63 | 0.1 | undecidable | manual | P | 139 | 13.2756 | 129 | -0.04 | 99 |
IV.CESI.HNE. | 2020-08-11T10:48:42.52 | 0.1 | undecidable | manual | P | 317 | 12.2766 | 131 | 0 | 100 |
IV.FEMA.HNN. | 2020-08-11T10:48:41.77 | 0.3 | undecidable | manual | P | 39 | 5.4945 | 153 | 0.09 | 74 |
IT.MTCL.HGN. | 2020-08-11T10:48:41.95 | 0.1 | undecidable | manual | P | 355 | 7.7811 | 144 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.6 | 0.000039799215 | 0.1024 | AML | other | m | 2020-08-11T10:48:45.90 |
IV.FDMO.HHN. | ML:0.7 | 0.00004513172 | 0.1792 | AML | other | m | 2020-08-11T10:48:45.49 |