A magnitude ML 1.3 earthquake occured in region: 7 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8580, 13.2240 at 10 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 | 7 | 281 | 281 |
Montegallo | AP | 9 | 523 | 804 |
Montemonaco | AP | 10 | 604 | 1408 |
Arquata del Tronto | AP | 11 | 1178 | 2586 |
Ussita | MC | 12 | 444 | 3030 |
Norcia | PG | 13 | 4957 | 7987 |
Montefortino | FM | 14 | 1178 | 9165 |
Visso | MC | 14 | 1107 | 10272 |
Bolognola | MC | 15 | 142 | 10414 |
Preci | PG | 15 | 724 | 11138 |
Amandola | FM | 17 | 3629 | 14767 |
Acquasanta Terme | AP | 18 | 2916 | 17683 |
Accumoli | RI | 18 | 667 | 18350 |
Comunanza | AP | 19 | 3166 | 21516 |
Acquacanina | MC | 20 | 121 | 21637 |
Palmiano | AP | 20 | 196 | 21833 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2017-03-09 16:47:43 |
42.8582 | 13.224 | 11 | 2017-03-09 17:12:27 |
Sala Sismica INGV-Roma | 42161751 |
Field | Value |
---|---|
Time (UTC) | 2017-03-09 16:47:43 ± 0.04 |
Latitude | 42.8582 ± 0.0027 |
Longitude | 13.2240 ± 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 | 42161751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 293 |
Semi-minor axis of confidence ellipse (meter) | 234 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 234 |
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) | 94 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36512 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 42161751 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-09 17:12:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.T1219.EHZ. | 2017-03-09T16:47:53.24 | 0.1 | undecidable | manual | S | 321 | 28.2495 | 50 | -0.01 | 97 |
IV.SMA1.EHZ. | 2017-03-09T16:47:52.80 | 0.1 | undecidable | manual | S | 160 | 26.8509 | 50 | -0.07 | 96 |
IV.FOSV.EHZ. | 2017-03-09T16:47:52.97 | 3.0 | undecidable | manual | S | 0.04 | 0 | |||
IV.CSP1.EHZ. | 2017-03-09T16:47:52.68 | 0.1 | undecidable | manual | S | 357 | 25.9518 | 50 | 0.04 | 97 |
IV.TERO.HHZ. | 2017-03-09T16:47:50.77 | 0.1 | undecidable | manual | P | 130 | 40.5261 | 50 | -0.09 | 93 |
IV.T1212.EHZ. | 2017-03-09T16:47:50.49 | 0.1 | undecidable | manual | S | 231 | 18.7701 | 119 | -0.1 | 97 |
IV.T1216.EHZ. | 2017-03-09T16:47:49.90 | 0.1 | undecidable | manual | S | 282 | 17.0718 | 122 | -0.17 | 96 |
IV.T1241.EHZ. | 2017-03-09T16:47:49.91 | 0.1 | undecidable | manual | S | 91 | 16.872 | 122 | -0.1 | 97 |
IV.T1220.EHZ. | 2017-03-09T16:47:49.15 | 0.1 | undecidable | manual | P | 339 | 30.0477 | 50 | -0.1 | 95 |
IV.T1219.EHZ. | 2017-03-09T16:47:48.94 | 0.1 | undecidable | manual | P | 321 | 28.2495 | 50 | -0.03 | 97 |
IV.T1214.EHZ. | 2017-03-09T16:47:48.40 | 0.1 | undecidable | manual | S | 186 | 10.9779 | 134 | -0.01 | 100 |
IV.CSP1.EHZ. | 2017-03-09T16:47:48.65 | 0.1 | undecidable | manual | P | 357 | 25.9518 | 50 | 0.03 | 97 |
IV.SMA1.EHZ. | 2017-03-09T16:47:48.65 | 0.1 | undecidable | manual | P | 160 | 26.8509 | 50 | -0.1 | 95 |
IV.T1299.EHZ. | 2017-03-09T16:47:48.77 | 3.0 | undecidable | manual | P | 0.34 | 0 | |||
IV.T1212.EHZ. | 2017-03-09T16:47:47.75 | 0.1 | undecidable | manual | P | 231 | 18.7701 | 119 | 0.31 | 93 |
IV.T1216.EHZ. | 2017-03-09T16:47:47.25 | 0.1 | positive | manual | P | 282 | 17.0718 | 122 | 0.11 | 97 |
IV.T1241.EHZ. | 2017-03-09T16:47:47.20 | 0.1 | positive | manual | P | 91 | 16.872 | 122 | 0.1 | 97 |
IV.MC2.EHZ. | 2017-03-09T16:47:47.34 | 0.1 | undecidable | manual | S | 334 | 6.5934 | 148 | -0.08 | 99 |
IV.T1245.HHZ. | 2017-03-09T16:47:46.61 | 0.1 | undecidable | manual | S | 266 | 2.8971 | 164 | -0.3 | 95 |
IV.T1214.EHZ. | 2017-03-09T16:47:46.38 | 0.1 | undecidable | manual | P | 186 | 10.9779 | 134 | 0.2 | 96 |
IV.MC2.EHZ. | 2017-03-09T16:47:45.84 | 0.1 | positive | manual | P | 334 | 6.5934 | 148 | 0.23 | 96 |
IV.T1245.HHZ. | 2017-03-09T16:47:45.44 | 0.1 | negative | manual | P | 266 | 2.8971 | 164 | 0.13 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1214.EHN. | ML:1.0 | 0.00011649999999999999 | 1.04 | AML | other | m | 2017-03-09T16:47:49.16 |
IV.T1214.EHE. | ML:0.9 | 0.00008880500000000001 | 0.62 | AML | other | m | 2017-03-09T16:47:50.26 |
IV.T1216.EHN. | ML:0.9 | 0.00007112 | 0.16 | AML | other | m | 2017-03-09T16:47:50.17 |
IV.T1216.EHE. | ML:0.8 | 0.00005035 | 1.5 | AML | other | m | 2017-03-09T16:47:51.05 |
IV.T1245.HNN. | ML:1.7 | 0.000841 | 0.96 | AML | other | m | 2017-03-09T16:47:46.44 |
IV.T1245.HHE. | ML:1.7 | 0.0008914999999999999 | 0.14 | AML | other | m | 2017-03-09T16:47:47.91 |
IV.T1245.HNE. | ML:1.7 | 0.0009115 | 0.14 | AML | other | m | 2017-03-09T16:47:47.91 |
IV.T1245.HHN. | ML:1.6 | 0.00075 | 1.04 | AML | other | m | 2017-03-09T16:47:47.44 |