A magnitude ML 1.2 earthquake occured in region: 5 km N Preci (PG), on
and geographic coordinates (lat, lon) 42.9230, 13.0240 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 |
Visso | MC | 5 | 1107 | 1831 |
Monte Cavallo | MC | 8 | 145 | 1976 |
Sellano | PG | 9 | 1079 | 3055 |
Ussita | MC | 10 | 444 | 3499 |
Castelsantangelo sul Nera | MC | 11 | 281 | 3780 |
Pieve Torina | MC | 14 | 1458 | 5238 |
Fiordimonte | MC | 14 | 202 | 5440 |
Cerreto di Spoleto | PG | 14 | 1075 | 6515 |
Norcia | PG | 16 | 4957 | 11472 |
Pievebovigliana | MC | 16 | 866 | 12338 |
Fiastra | MC | 17 | 559 | 12897 |
Acquacanina | MC | 17 | 121 | 13018 |
Serravalle di Chienti | MC | 18 | 1070 | 14088 |
Muccia | MC | 18 | 915 | 15003 |
Bolognola | MC | 18 | 142 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-04-09 13:27:40 |
42.9228 | 13.0238 | 11 | 2019-04-09 13:35:50 |
Sala Sismica INGV-Roma | 67407161 |
Field | Value |
---|---|
Time (UTC) | 2019-04-09 13:27:40 ± 0.06 |
Latitude | 42.9228 ± 0.0036 |
Longitude | 13.0238 ± 0.0049 |
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 | 67407161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 388 |
Semi-minor axis of confidence ellipse (meter) | 380 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 11 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 47 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.04317 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39210 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 67407161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-04-09 13:35:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARRO.EHE. | 2019-04-09T13:27:54.41 | 0.6 | undecidable | manual | S | 209 | 43.5231 | 50 | 0.28 | 48 |
IV.MF5.EHZ. | 2019-04-09T13:27:52.78 | 0.3 | undecidable | manual | S | 78 | 36.1416 | 50 | 0.63 | 66 |
IV.ASSB.HHZ. | 2019-04-09T13:27:51.13 | 0.3 | undecidable | manual | S | 294 | 32.4453 | 50 | -0.05 | 77 |
IV.GAVE.HNZ. | 2019-04-09T13:27:49.66 | 0.3 | undecidable | manual | S | 202 | 27.6501 | 50 | -0.24 | 74 |
IV.GUMA.HHZ. | 2019-04-09T13:27:49.84 | 0.6 | undecidable | manual | S | 58 | 29.6481 | 50 | -0.59 | 45 |
IV.PF6.EHZ. | 2019-04-09T13:27:49.70 | 0.3 | undecidable | manual | S | 30 | 27.5502 | 50 | -0.17 | 75 |
IV.MMO1.EHZ. | 2019-04-09T13:27:48.76 | 0.3 | undecidable | manual | S | 96 | 24.753 | 50 | -0.36 | 73 |
IV.ARRO.EHE. | 2019-04-09T13:27:48.99 | 0.6 | undecidable | manual | P | 209 | 43.5231 | 50 | 0.8 | 40 |
IV.CSP1.EHZ. | 2019-04-09T13:27:48.88 | 0.3 | undecidable | manual | S | 38 | 23.8539 | 50 | 0.01 | 79 |
IV.MML1.HNZ. | 2019-04-09T13:27:48.13 | 0.3 | undecidable | manual | S | 349 | 21.5673 | 50 | -0.14 | 77 |
IV.MOMA.HHE. | 2019-04-09T13:27:47.86 | 0.6 | undecidable | manual | P | 250 | 39.1275 | 50 | 0.35 | 47 |
IV.MF5.EHZ. | 2019-04-09T13:27:47.44 | 0.3 | undecidable | manual | P | 78 | 36.1416 | 50 | 0.4 | 71 |
IV.ASSB.HHZ. | 2019-04-09T13:27:46.32 | 0.1 | undecidable | manual | P | 294 | 32.4453 | 50 | -0.16 | 100 |
IV.MC2.EHZ. | 2019-04-09T13:27:46.60 | 0.3 | undecidable | manual | S | 95 | 13.4754 | 129 | 0.49 | 72 |
IV.LNSS.HHE. | 2019-04-09T13:27:46.91 | 0.6 | undecidable | manual | P | 178 | 35.5422 | 50 | -0.04 | 51 |
IV.CESI.HHZ. | 2019-04-09T13:27:46.03 | 0.3 | undecidable | manual | S | 313 | 13.2756 | 130 | -0.02 | 80 |
IV.GUMA.HHZ. | 2019-04-09T13:27:46.29 | 0.3 | undecidable | manual | P | 58 | 29.6481 | 50 | 0.24 | 74 |
IV.NRCA.HHZ. | 2019-04-09T13:27:45.21 | 0.3 | undecidable | manual | S | 143 | 12.3765 | 132 | -0.6 | 70 |
IV.MMO1.EHZ. | 2019-04-09T13:27:45.13 | 0.3 | undecidable | manual | P | 96 | 24.753 | 50 | -0.16 | 76 |
IV.FDMO.HHZ. | 2019-04-09T13:27:45.95 | 0.6 | undecidable | manual | S | 22 | 13.5753 | 129 | -0.2 | 51 |
IV.CSP1.EHZ. | 2019-04-09T13:27:45.15 | 0.3 | undecidable | manual | P | 38 | 23.8539 | 50 | 0 | 79 |
IV.GAVE.HNZ. | 2019-04-09T13:27:45.57 | 0.6 | undecidable | manual | P | 202 | 27.6501 | 50 | -0.17 | 50 |
IV.PF6.EHZ. | 2019-04-09T13:27:45.60 | 0.3 | undecidable | manual | P | 30 | 27.5502 | 50 | -0.12 | 76 |
IV.FEMA.HNZ. | 2019-04-09T13:27:44.23 | 0.3 | undecidable | manual | S | 26 | 4.7952 | 156 | -0.02 | 81 |
IV.MML1.HNZ. | 2019-04-09T13:27:44.86 | 0.6 | undecidable | manual | P | 349 | 21.5673 | 50 | 0.06 | 52 |
IT.MTCL.HGZ. | 2019-04-09T13:27:44.66 | 0.6 | undecidable | manual | S | 346 | 8.0808 | 144 | -0.16 | 52 |
IV.CESI.HHZ. | 2019-04-09T13:27:43.69 | 0.3 | undecidable | manual | P | 313 | 13.2756 | 130 | 0.17 | 77 |
IV.MC2.EHZ. | 2019-04-09T13:27:43.53 | 0.3 | undecidable | manual | P | 95 | 13.4754 | 129 | -0.02 | 80 |
IV.NRCA.HHZ. | 2019-04-09T13:27:43.19 | 0.3 | undecidable | manual | P | 143 | 12.3765 | 132 | -0.18 | 77 |
IV.FDMO.HHZ. | 2019-04-09T13:27:43.64 | 0.3 | undecidable | manual | P | 22 | 13.5753 | 129 | 0.07 | 79 |
IV.FEMA.HNZ. | 2019-04-09T13:27:42.66 | 0.3 | undecidable | manual | P | 26 | 4.7952 | 156 | 0.19 | 78 |
IT.MTCL.HGZ. | 2019-04-09T13:27:42.87 | 0.3 | undecidable | manual | P | 346 | 8.0808 | 144 | 0.06 | 80 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:1.1 | 0.0000562 | 0.38 | AML | other | m | 2019-04-09T13:27:51.58 |
IV.FDMO.HHN. | ML:1.4 | 0.0002315 | 0.2 | AML | other | m | 2019-04-09T13:27:46.26 |
IV.FDMO.HHE. | ML:1.4 | 0.000254 | 0.16 | AML | other | m | 2019-04-09T13:27:46.37 |
IV.CESI.HHN. | ML:1.4 | 0.000257 | 0.38 | AML | other | m | 2019-04-09T13:27:46.58 |
IV.GUMA.HHE. | ML:1.0 | 0.00008925 | 0.68 | AML | other | m | 2019-04-09T13:27:56.56 |
IV.GUMA.HHN. | ML:0.9 | 0.00007319999999999999 | 0.5 | AML | other | m | 2019-04-09T13:27:56.58 |
IV.CESI.HHE. | ML:1.4 | 0.000236 | 0.14 | AML | other | m | 2019-04-09T13:27:46.28 |
IV.CSP1.EHE. | ML:1.1 | 0.00007989758499999999 | 0.1408 | AML | other | m | 2019-04-09T13:27:49.52 |
IV.CSP1.EHN. | ML:1.1 | 0.000069929825 | 0.1408 | AML | other | m | 2019-04-09T13:27:49.71 |
IV.GUMA.HNN. | ML:2.0 | 0.00052712995 | 0.8896 | AML | other | m | 2019-04-09T13:27:49.71 |
IV.ASSB.HHE. | ML:1.1 | 0.000052805925000000004 | 0.1024 | AML | other | m | 2019-04-09T13:27:52.09 |
IV.MF5.EHE. | ML:1.0 | 0.000040461909999999994 | 1.6768 | AML | other | m | 2019-04-09T13:27:52.93 |
IV.MF5.EHN. | ML:1.1 | 0.000043645919999999996 | 2.2144 | AML | other | m | 2019-04-09T13:27:53.14 |