A magnitude ML 1.9 earthquake occured in region: 3 km SW Preci (PG), on
and geographic coordinates (lat, lon) 42.8620, 13.0070 at 9 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 | 7 | 1079 | 1803 |
Cerreto di Spoleto | PG | 9 | 1075 | 2878 |
Visso | MC | 10 | 1107 | 3985 |
Norcia | PG | 10 | 4957 | 8942 |
Castelsantangelo sul Nera | MC | 13 | 281 | 9223 |
Ussita | MC | 14 | 444 | 9667 |
Monte Cavallo | MC | 15 | 145 | 9812 |
Vallo di Nera | PG | 16 | 364 | 10176 |
Cascia | PG | 16 | 3217 | 13393 |
Poggiodomo | PG | 18 | 117 | 13510 |
Campello sul Clitunno | PG | 19 | 2442 | 15952 |
Sant'Anatolia di Narco | PG | 20 | 564 | 16516 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2016-11-04 12:32:27 |
42.862 | 13.0073 | 9 | 2016-11-04 12:40:59 |
Sala Sismica INGV-Roma | 31944581 |
Field | Value |
---|---|
Time (UTC) | 2016-11-04 12:32:27 ± 0.07 |
Latitude | 42.8620 ± 0.0018 |
Longitude | 13.0073 ± 0.0025 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 31944581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 192 |
Semi-minor axis of confidence ellipse (meter) | 127 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 246 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 132 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.16098 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 31944581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-11-04 12:40:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPO.HNZ. | 2016-11-04T12:33:29.99 | 3.0 | undecidable | manual | Sg | 4.19 | 0 | |||
IV.LIK.EHZ.01 | 2016-11-04T12:32:55.37 | 3.0 | negative | manual | P | 1.88 | 0 | |||
IV.T1217.EHZ. | 2016-11-04T12:32:34.82 | 0.6 | undecidable | manual | S | 200 | 17.7711 | 116 | -0.03 | 50 |
IV.CESI.HHZ. | 2016-11-04T12:32:34.78 | 0.6 | undecidable | manual | S | 332 | 17.871 | 116 | -0.12 | 49 |
IV.T1245.HHZ. | 2016-11-04T12:32:33.81 | 0.6 | undecidable | manual | S | 92 | 14.6742 | 121 | -0.11 | 49 |
IV.CESI.HHZ. | 2016-11-04T12:32:32.02 | 0.3 | positive | manual | P | 332 | 17.871 | 116 | 0.05 | 75 |
IV.NRCA.HNZ. | 2016-11-04T12:32:32.37 | 0.6 | undecidable | manual | S | 110 | 9.2796 | 133 | -0.03 | 51 |
IV.T1245.HHZ. | 2016-11-04T12:32:31.40 | 1.0 | negative | manual | P | 92 | 14.6742 | 121 | -0.01 | 25 |
IV.T1216.EHZ. | 2016-11-04T12:32:31.27 | 0.6 | undecidable | manual | S | 16 | 3.2967 | 159 | 0.04 | 51 |
IV.T1217.EHZ. | 2016-11-04T12:32:31.93 | 0.1 | positive | manual | P | 200 | 17.7711 | 116 | -0.02 | 100 |
IV.NRCA.HNZ. | 2016-11-04T12:32:30.62 | 0.3 | positive | manual | P | 110 | 9.2796 | 133 | 0.09 | 75 |
IV.T1216.EHZ. | 2016-11-04T12:32:29.98 | 1.0 | positive | manual | P | 16 | 3.2967 | 159 | 0.13 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:1.8 | 0.000247 | 0.28 | AML | other | m | 2016-11-04T12:32:50.03 |
IV.ASSB.HHE. | ML:1.7 | 0.000189 | 0.46 | AML | other | m | 2016-11-04T12:32:51.24 |
IV.ATCC.EHN. | ML:1.7 | 0.0001555 | 0.16 | AML | other | m | 2016-11-04T12:32:52.14 |
IV.ATCC.EHE. | ML:2.0 | 0.0002635 | 0.2 | AML | other | m | 2016-11-04T12:32:52.26 |
IV.CESI.HHN. | ML:2.1 | 0.001083 | 0.18 | AML | other | m | 2016-11-04T12:32:44.18 |
IV.CESI.HHE. | ML:1.8 | 0.0005805000000000001 | 0.88 | AML | other | m | 2016-11-04T12:32:44.28 |
IV.GUMA.HHE. | ML:2.6 | 0.001615 | 0.24 | AML | other | m | 2016-11-04T12:32:46.89 |
IV.GUMA.HHN. | ML:2.4 | 0.001035 | 0.26 | AML | other | m | 2016-11-04T12:32:46.86 |
IV.T1256.HHE. | ML:1.8 | 0.0003795 | 0.42 | AML | other | m | 2016-11-04T12:32:43.43 |
IV.T1256.HHN. | ML:1.9 | 0.0004575 | 1.28 | AML | other | m | 2016-11-04T12:32:43.33 |