A magnitude ML 0.1 earthquake occured in region: 2 km SE Visso (MC), on
and geographic coordinates (lat, lon) 42.9200, 13.1130 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 |
---|---|---|---|---|
Visso | MC | 2 | 1107 | 1107 |
Ussita | MC | 4 | 444 | 1551 |
Castelsantangelo sul Nera | MC | 4 | 281 | 1832 |
Preci | PG | 8 | 724 | 2556 |
Monte Cavallo | MC | 12 | 145 | 2701 |
Bolognola | MC | 13 | 142 | 2843 |
Fiordimonte | MC | 13 | 202 | 3045 |
Acquacanina | MC | 13 | 121 | 3166 |
Fiastra | MC | 13 | 559 | 3725 |
Norcia | PG | 14 | 4957 | 8682 |
Pieve Torina | MC | 15 | 1458 | 10140 |
Sellano | PG | 15 | 1079 | 11219 |
Pievebovigliana | MC | 16 | 866 | 12085 |
Montemonaco | AP | 18 | 604 | 12689 |
Montefortino | FM | 19 | 1178 | 13867 |
Muccia | MC | 19 | 915 | 14782 |
Cerreto di Spoleto | PG | 19 | 1075 | 15857 |
Montegallo | AP | 20 | 523 | 16380 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.1 | 2017-07-11 13:05:29 |
42.9203 | 13.1127 | 9 | 2017-07-11 13:13:07 |
Sala Sismica INGV-Roma | 47778441 |
Field | Value |
---|---|
Time (UTC) | 2017-07-11 13:05:29 ± 0.12 |
Latitude | 42.9203 ± 0.0018 |
Longitude | 13.1127 ± 0.0061 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 47778441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 356 |
Semi-minor axis of confidence ellipse (meter) | 317 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 258 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 172 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.07 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.11781 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.1 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 47778441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-07-11 13:13:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.GORR.HHZ. | 2017-07-11T13:06:33.89 | 3.0 | undecidable | manual | Sn | 1.64 | 0 | |||
CR.HVAR.HHZ. | 2017-07-11T13:06:09.60 | 3.0 | undecidable | manual | Pn | 4.85 | 0 | |||
GU.GORR.HHZ. | 2017-07-11T13:06:00.01 | 3.0 | undecidable | manual | Pn | 1.31 | 0 | |||
IV.T1247.HHZ. | 2017-07-11T13:05:45.80 | 3.0 | undecidable | manual | S | 0.46 | 0 | |||
IV.FDMO.HHZ. | 2017-07-11T13:05:34.59 | 0.6 | undecidable | manual | S | 351 | 13.0758 | 124 | 0.03 | 50 |
IV.T1245.HHZ. | 2017-07-11T13:05:33.45 | 0.6 | undecidable | manual | S | 139 | 9.3795 | 133 | -0.11 | 49 |
IV.NRCA.HHZ. | 2017-07-11T13:05:33.60 | 0.1 | undecidable | manual | S | 179 | 9.6792 | 132 | -0.02 | 100 |
IV.FDMO.HHZ. | 2017-07-11T13:05:32.15 | 0.6 | undecidable | manual | P | 351 | 13.0758 | 124 | -0.11 | 49 |
IV.MC2.EHZ. | 2017-07-11T13:05:32.92 | 0.6 | undecidable | manual | S | 99 | 6.2937 | 144 | 0.08 | 50 |
IV.MC2.EHZ. | 2017-07-11T13:05:31.26 | 1.0 | undecidable | manual | P | 99 | 6.2937 | 144 | -0.01 | 25 |
IV.T1245.HHZ. | 2017-07-11T13:05:31.69 | 0.6 | positive | manual | P | 139 | 9.3795 | 133 | 0.01 | 50 |
IV.NRCA.HHZ. | 2017-07-11T13:05:31.79 | 0.1 | undecidable | manual | P | 179 | 9.6792 | 132 | 0.07 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1245.HHN. | ML:0.2 | 0.000023435709999999997 | 0.84 | AML | other | m | 2017-07-11T13:05:36.42 |
IV.T1245.HHE. | ML:0.0 | 0.000017483195 | 1.82 | AML | other | m | 2017-07-11T13:05:35.19 |
IV.FDMO.HHE. | ML:0.1 | 0.000013983679999999998 | 1.36 | AML | other | m | 2017-07-11T13:05:44.55 |