A magnitude ML 1.8 earthquake occured in region: 2 km N Ussita (MC), on
and geographic coordinates (lat, lon) 42.9600, 13.1350 at 8 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 |
---|---|---|---|---|
Ussita | MC | 2 | 444 | 444 |
Visso | MC | 5 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 7 | 281 | 1832 |
Bolognola | MC | 9 | 142 | 1974 |
Acquacanina | MC | 9 | 121 | 2095 |
Fiastra | MC | 9 | 559 | 2654 |
Fiordimonte | MC | 9 | 202 | 2856 |
Monte Cavallo | MC | 12 | 145 | 3001 |
Pieve Torina | MC | 12 | 1458 | 4459 |
Preci | PG | 12 | 724 | 5183 |
Pievebovigliana | MC | 12 | 866 | 6049 |
Muccia | MC | 16 | 915 | 6964 |
Sarnano | MC | 16 | 3264 | 10228 |
Montefortino | FM | 17 | 1178 | 11406 |
Montemonaco | AP | 17 | 604 | 12010 |
Amandola | FM | 18 | 3629 | 15639 |
Sellano | PG | 19 | 1079 | 16718 |
Norcia | PG | 19 | 4957 | 21675 |
Serravalle di Chienti | MC | 19 | 1070 | 22745 |
Cessapalombo | MC | 20 | 512 | 23257 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.8 | 2016-10-28 08:03:08 |
42.9598 | 13.1348 | 8 | 2016-10-28 08:13:27 |
Sala Sismica INGV-Roma | 30792921 |
Field | Value |
---|---|
Time (UTC) | 2016-10-28 08:03:08 ± 0.07 |
Latitude | 42.9598 ± 0.0036 |
Longitude | 13.1348 ± 0.0037 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 30792921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 309 |
Semi-minor axis of confidence ellipse (meter) | 302 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 118 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 63 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.06205 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47394 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 30792921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-28 08:13:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.T1211.EHZ. | 2016-10-28T08:03:25.87 | 0.6 | undecidable | manual | S | 206 | 52.6029 | 50 | 0.49 | 42 |
IV.LNSS.HHZ. | 2016-10-28T08:03:22.10 | 0.3 | undecidable | manual | S | 191 | 40.3263 | 50 | -0.01 | 71 |
IV.T1217.EHZ. | 2016-10-28T08:03:19.82 | 0.3 | undecidable | manual | S | 211 | 32.1456 | 104 | 0.06 | 72 |
IV.T1211.EHZ. | 2016-10-28T08:03:18.13 | 1.0 | undecidable | manual | P | 206 | 52.6029 | 50 | -0.01 | 23 |
IV.T1215.EHZ. | 2016-10-28T08:03:17.67 | 0.3 | undecidable | manual | S | 231 | 27.8499 | 106 | -0.67 | 62 |
IV.LNSS.HHZ. | 2016-10-28T08:03:16.06 | 0.3 | undecidable | manual | P | 191 | 40.3263 | 50 | -0.2 | 69 |
XO.AM05.EHZ. | 2016-10-28T08:03:15.20 | 0.1 | undecidable | manual | S | 84 | 17.7711 | 115 | 0.14 | 97 |
IV.CESI.HHZ. | 2016-10-28T08:03:15.87 | 0.3 | undecidable | manual | S | 285 | 19.3695 | 113 | 0.31 | 70 |
IV.T1217.EHZ. | 2016-10-28T08:03:14.72 | 0.1 | undecidable | manual | P | 211 | 32.1456 | 104 | -0.18 | 94 |
IV.CSP1.EHN. | 2016-10-28T08:03:14.31 | 0.3 | undecidable | manual | S | 21 | 15.6732 | 118 | -0.1 | 73 |
IV.T1216.EHZ. | 2016-10-28T08:03:13.67 | 0.3 | undecidable | manual | S | 231 | 12.1767 | 124 | 0.32 | 71 |
IV.T1215.EHZ. | 2016-10-28T08:03:13.98 | 0.1 | undecidable | manual | P | 231 | 27.8499 | 106 | -0.1 | 96 |
XO.AM05.EHZ. | 2016-10-28T08:03:12.24 | 0.1 | undecidable | manual | P | 84 | 17.7711 | 115 | 0.05 | 98 |
IV.CESI.HHZ. | 2016-10-28T08:03:12.78 | 0.3 | undecidable | manual | P | 285 | 19.3695 | 113 | 0.31 | 70 |
IV.FDMO.HHE. | 2016-10-28T08:03:12.36 | 0.6 | undecidable | manual | S | 336 | 9.3795 | 131 | -0.22 | 48 |
IV.MC2.EHZ. | 2016-10-28T08:03:12.11 | 0.6 | undecidable | manual | S | 141 | 6.8931 | 140 | 0.11 | 50 |
IV.FEMA.HNZ. | 2016-10-28T08:03:11.98 | 0.3 | undecidable | manual | S | 272 | 6.8931 | 140 | -0.01 | 76 |
IV.T1216.EHZ. | 2016-10-28T08:03:11.35 | 0.1 | undecidable | manual | P | 231 | 12.1767 | 124 | 0.15 | 97 |
IV.NRCA.HNZ. | 2016-10-28T08:03:11.42 | 0.1 | undecidable | manual | P | 187 | 14.0748 | 120 | -0.11 | 98 |
IV.CSP1.EHN. | 2016-10-28T08:03:11.76 | 0.1 | undecidable | manual | P | 21 | 15.6732 | 118 | -0.05 | 99 |
IV.FDMO.HHE. | 2016-10-28T08:03:10.60 | 0.1 | undecidable | manual | P | 336 | 9.3795 | 131 | -0.16 | 98 |
IV.MC2.EHZ. | 2016-10-28T08:03:10.39 | 0.6 | negative | manual | P | 141 | 6.8931 | 140 | -0.03 | 50 |
IV.FEMA.HNZ. | 2016-10-28T08:03:10.48 | 0.1 | undecidable | manual | P | 272 | 6.8931 | 140 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.7 | 0.00043149999999999997 | 0.54 | AML | other | m | 2016-10-28T08:03:16.08 |
IV.CESI.HHN. | ML:2.1 | 0.00103 | 0.2 | AML | other | m | 2016-10-28T08:03:16.21 |
IV.LNSS.HHN. | ML:1.6 | 0.0001325 | 0.1 | AML | other | m | 2016-10-28T08:03:23.45 |
IV.LNSS.HHE. | ML:1.6 | 0.00014549999999999999 | 1.22 | AML | other | m | 2016-10-28T08:03:24.57 |