A magnitude ML 1.1 earthquake occured in region: 6 km E Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8920, 13.2320 at 3 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 6 | 281 | 281 |
Montemonaco | AP | 8 | 604 | 885 |
Ussita | MC | 10 | 444 | 1329 |
Montegallo | AP | 10 | 523 | 1852 |
Montefortino | FM | 11 | 1178 | 3030 |
Bolognola | MC | 12 | 142 | 3172 |
Visso | MC | 13 | 1107 | 4279 |
Amandola | FM | 14 | 3629 | 7908 |
Arquata del Tronto | AP | 14 | 1178 | 9086 |
Norcia | PG | 16 | 4957 | 14043 |
Preci | PG | 16 | 724 | 14767 |
Acquacanina | MC | 16 | 121 | 14888 |
Comunanza | AP | 17 | 3166 | 18054 |
Sarnano | MC | 17 | 3264 | 21318 |
Fiastra | MC | 17 | 559 | 21877 |
Palmiano | AP | 19 | 196 | 22073 |
Acquasanta Terme | AP | 20 | 2916 | 24989 |
Fiordimonte | MC | 20 | 202 | 25191 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2016-10-24 22:25:59 |
42.8922 | 13.2325 | 3 | 2016-10-24 22:40:41 |
Sala Sismica INGV-Roma | 30518081 |
Field | Value |
---|---|
Time (UTC) | 2016-10-24 22:25:59 ± 0.21 |
Latitude | 42.8922 ± 0.0072 |
Longitude | 13.2325 ± 0.0049 |
Depth (km) | 3 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 30518081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 764 |
Semi-minor axis of confidence ellipse (meter) | 296 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 15 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 760.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.03687 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17897 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 30518081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-24 22:40:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2016-10-24T22:26:07.38 | 1.0 | undecidable | manual | S | 324 | 19.869 | 98 | 0.56 | 22 |
IV.T1241.EHZ. | 2016-10-24T22:26:05.87 | 0.6 | undecidable | manual | S | 104 | 16.6722 | 100 | 0.15 | 48 |
IV.T1241.EHZ. | 2016-10-24T22:26:03.02 | 0.6 | positive | manual | P | 104 | 16.6722 | 100 | -0.21 | 47 |
IV.FDMO.HHZ. | 2016-10-24T22:26:03.83 | 0.1 | undecidable | manual | P | 324 | 19.869 | 98 | -0.05 | 97 |
IV.MMO1.EHZ. | 2016-10-24T22:26:02.77 | 0.6 | undecidable | manual | S | 84 | 7.6812 | 111 | 0.06 | 50 |
IV.T1245.HHZ. | 2016-10-24T22:26:01.18 | 0.1 | undecidable | manual | P | 222 | 5.3946 | 119 | 0.1 | 99 |
IV.MMO1.EHZ. | 2016-10-24T22:26:01.49 | 0.1 | positive | manual | P | 84 | 7.6812 | 111 | -0.01 | 100 |
IV.MC2.EHZ. | 2016-10-24T22:26:00.73 | 0.1 | undecidable | manual | P | 301 | 4.0959 | 126 | -0.14 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.1 | 0.000192 | 0.1 | AML | other | m | 2016-10-24T22:26:04.95 |
IV.NRCA.HHN. | ML:1.2 | 0.00021799999999999999 | 0.76 | AML | other | m | 2016-10-24T22:26:04.69 |
IV.T1245.HHN. | ML:1.6 | 0.0007190000000000001 | 0.26 | AML | other | m | 2016-10-24T22:26:02.74 |
IV.T1245.HHE. | ML:1.5 | 0.000571 | 1.04 | AML | other | m | 2016-10-24T22:26:02.99 |