A magnitude ML 1.8 earthquake occured in region: 5 km NW Preci (PG), on
and geographic coordinates (lat, lon) 42.9230, 13.0170 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 | 6 | 1107 | 1831 |
Monte Cavallo | MC | 8 | 145 | 1976 |
Sellano | PG | 8 | 1079 | 3055 |
Ussita | MC | 10 | 444 | 3499 |
Castelsantangelo sul Nera | MC | 12 | 281 | 3780 |
Pieve Torina | MC | 14 | 1458 | 5238 |
Cerreto di Spoleto | PG | 14 | 1075 | 6313 |
Fiordimonte | MC | 14 | 202 | 6515 |
Norcia | PG | 16 | 4957 | 11472 |
Pievebovigliana | MC | 17 | 866 | 12338 |
Fiastra | MC | 17 | 559 | 12897 |
Serravalle di Chienti | MC | 18 | 1070 | 13967 |
Acquacanina | MC | 18 | 121 | 14088 |
Muccia | MC | 18 | 915 | 15003 |
Bolognola | MC | 19 | 142 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.8 | 2016-11-03 21:34:17 |
42.9227 | 13.017 | 11 | 2016-11-03 21:41:52 |
Sala Sismica INGV-Roma | 31845841 |
Field | Value |
---|---|
Time (UTC) | 2016-11-03 21:34:17 ± 0.04 |
Latitude | 42.9227 ± 0.0027 |
Longitude | 13.0170 ± 0.0037 |
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 | 31845841 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 287 |
Semi-minor axis of confidence ellipse (meter) | 254 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 317 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 93 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.56657 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 31845841 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-11-03 21:41:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PESA.HHZ. | 2016-11-03T21:34:52.99 | 3.0 | undecidable | manual | S | 0.55 | 0 | |||
IV.ARVD.HHZ. | 2016-11-03T21:34:38.99 | 3.0 | undecidable | manual | S | 62.8926 | 0.13 | 0 | ||
IV.T1211.EHZ. | 2016-11-03T21:34:32.99 | 3.0 | undecidable | manual | S | -0.34 | 0 | |||
IV.MGAB.HHZ. | 2016-11-03T21:34:32.43 | 3.0 | positive | manual | P | 1.58 | 0 | |||
IV.PIEI.HHZ. | 2016-11-03T21:34:31.49 | 3.0 | undecidable | manual | P | -0.08 | 0 | |||
IV.ARVD.HHZ. | 2016-11-03T21:34:28.14 | 3.0 | negative | manual | P | 62.8926 | -1.07 | 0 | ||
IV.CING.HHZ. | 2016-11-03T21:34:27.26 | 3.0 | undecidable | manual | P | -0.02 | 0 | |||
IV.EL6.EHZ. | 2016-11-03T21:34:26.15 | 3.0 | positive | manual | P | -0.01 | 0 | |||
IV.T1217.EHZ. | 2016-11-03T21:34:26.84 | 0.6 | undecidable | manual | S | 197 | 24.3534 | 50 | 0.06 | 49 |
IV.CESX.HHZ. | 2016-11-03T21:34:26.75 | 3.0 | positive | manual | P | -0.19 | 0 | |||
IV.T1256.HHZ. | 2016-11-03T21:34:25.54 | 0.6 | undecidable | manual | S | 61 | 19.3695 | 50 | 0.1 | 49 |
IV.T1204.EHZ. | 2016-11-03T21:34:25.49 | 3.0 | negative | manual | P | 0.52 | 0 | |||
IV.T1202.EHZ. | 2016-11-03T21:34:24.15 | 3.0 | negative | manual | P | 0.34 | 0 | |||
IV.T1215.EHZ. | 2016-11-03T21:34:24.84 | 0.6 | undecidable | manual | S | 222 | 18.0708 | 50 | -0.24 | 48 |
IV.ASSB.HHZ. | 2016-11-03T21:34:24.01 | 3.0 | negative | manual | P | 0.1 | 0 | |||
IV.T1245.HHZ. | 2016-11-03T21:34:24.47 | 0.6 | undecidable | manual | S | 118 | 15.6732 | 125 | 0 | 50 |
IV.SNTG.HHZ. | 2016-11-03T21:34:24.99 | 3.0 | undecidable | manual | P | 0.22 | 0 | |||
IV.MMO1.EHZ. | 2016-11-03T21:34:23.02 | 3.0 | positive | manual | P | -0.06 | 0 | |||
IV.FDMO.HHZ. | 2016-11-03T21:34:23.57 | 0.6 | undecidable | manual | S | 24 | 13.875 | 128 | -0.38 | 47 |
IV.NRCA.HNZ. | 2016-11-03T21:34:23.46 | 0.6 | undecidable | manual | S | 141 | 12.6762 | 131 | -0.17 | 49 |
IV.CESI.HHZ. | 2016-11-03T21:34:23.65 | 0.6 | undecidable | manual | S | 315 | 12.876 | 130 | -0.05 | 50 |
IV.T1215.EHZ. | 2016-11-03T21:34:22.05 | 0.3 | undecidable | manual | P | 222 | 18.0708 | 50 | 0.04 | 75 |
IV.T1256.HHZ. | 2016-11-03T21:34:22.13 | 0.3 | positive | manual | P | 61 | 19.3695 | 50 | -0.08 | 74 |
IV.T1217.EHZ. | 2016-11-03T21:34:22.94 | 1.0 | undecidable | manual | P | 197 | 24.3534 | 50 | -0.05 | 25 |
IV.FEMA.HNZ. | 2016-11-03T21:34:22.08 | 0.6 | undecidable | manual | S | 31 | 5.0949 | 155 | 0.06 | 51 |
IV.CESI.HHZ. | 2016-11-03T21:34:21.28 | 0.1 | negative | manual | P | 315 | 12.876 | 130 | 0.08 | 100 |
IV.T1245.HHZ. | 2016-11-03T21:34:21.70 | 0.1 | positive | manual | P | 118 | 15.6732 | 125 | 0.05 | 100 |
IV.T1216.EHZ. | 2016-11-03T21:34:21.77 | 0.6 | undecidable | manual | S | 177 | 3.4965 | 162 | -0.05 | 51 |
IV.FDMO.HHZ. | 2016-11-03T21:34:21.31 | 0.6 | undecidable | manual | P | 24 | 13.875 | 128 | -0.04 | 50 |
IV.NRCA.HNZ. | 2016-11-03T21:34:21.20 | 0.6 | undecidable | manual | P | 141 | 12.6762 | 131 | 0.04 | 50 |
IV.FEMA.HNZ. | 2016-11-03T21:34:20.42 | 0.1 | negative | manual | P | 31 | 5.0949 | 155 | 0.18 | 99 |
IV.T1216.EHZ. | 2016-11-03T21:34:20.23 | 0.6 | undecidable | manual | P | 177 | 3.4965 | 162 | 0.1 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHE. | ML:1.9 | 0.00031800000000000003 | 0.28 | AML | other | m | 2016-11-03T21:34:28.96 |
IV.ASSB.HHN. | ML:1.9 | 0.0003905 | 0.34 | AML | other | m | 2016-11-03T21:34:28.98 |
IV.CESI.HHE. | ML:2.1 | 0.00125 | 0.16 | AML | other | m | 2016-11-03T21:34:23.77 |
IV.CESI.HHN. | ML:2.2 | 0.00157 | 0.32 | AML | other | m | 2016-11-03T21:34:23.86 |
IV.CESX.HHE. | ML:1.4 | 0.0000583 | 0.78 | AML | other | m | 2016-11-03T21:34:34.92 |
IV.CESX.HHN. | ML:1.4 | 0.000059550000000000004 | 1.58 | AML | other | m | 2016-11-03T21:34:40.47 |
IV.CING.HHE. | ML:1.5 | 0.00008685 | 1.58 | AML | other | m | 2016-11-03T21:35:08.64 |
IV.CING.HHN. | ML:1.5 | 0.0000857 | 1.52 | AML | other | m | 2016-11-03T21:35:08.98 |
IV.SNTG.HHE. | ML:1.3 | 0.0000733 | 1 | AML | other | m | 2016-11-03T21:34:31.17 |
IV.SNTG.HHN. | ML:1.4 | 0.000103 | 0.98 | AML | other | m | 2016-11-03T21:34:30.67 |
IV.T1216.EHE. | ML:2.0 | 0.0017800000000000001 | 0.24 | AML | other | m | 2016-11-03T21:34:22.08 |
IV.T1216.EHN. | ML:2.1 | 0.00196 | 0.44 | AML | other | m | 2016-11-03T21:34:22.41 |
IV.T1245.HHE. | ML:2.3 | 0.001615 | 0.78 | AML | other | m | 2016-11-03T21:34:24.66 |
IV.T1245.HHN. | ML:2.3 | 0.00176 | 0.3 | AML | other | m | 2016-11-03T21:35:19.32 |