A magnitude ML 0.9 earthquake occured in region: 7 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8650, 13.2230 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 | 9 | 604 | 1408 |
Ussita | MC | 11 | 444 | 1852 |
Arquata del Tronto | AP | 12 | 1178 | 3030 |
Montefortino | FM | 13 | 1178 | 4208 |
Norcia | PG | 13 | 4957 | 9165 |
Visso | MC | 13 | 1107 | 10272 |
Bolognola | MC | 15 | 142 | 10414 |
Preci | PG | 15 | 724 | 11138 |
Amandola | FM | 17 | 3629 | 14767 |
Acquasanta Terme | AP | 19 | 2916 | 17683 |
Comunanza | AP | 19 | 3166 | 20849 |
Accumoli | RI | 19 | 667 | 21516 |
Acquacanina | MC | 19 | 121 | 21637 |
Palmiano | AP | 20 | 196 | 21833 |
Fiastra | MC | 20 | 559 | 22392 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2016-09-24 20:08:56 |
42.8648 | 13.2232 | 10 | 2016-09-24 21:33:37 |
Sala Sismica INGV-Roma | 29489321 |
Field | Value |
---|---|
Time (UTC) | 2016-09-24 20:08:56 ± 0.05 |
Latitude | 42.8648 ± 0.0027 |
Longitude | 13.2232 ± 0.0025 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 29489321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 324 |
Semi-minor axis of confidence ellipse (meter) | 145 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 16 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 69 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
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) | 0.03777 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36962 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 29489321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-24 21:33:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2016-09-24T20:09:10.04 | 0.3 | undecidable | manual | S | 131 | 41.0256 | 50 | -0.06 | 71 |
IV.T1215.EHZ. | 2016-09-24T20:09:07.01 | 0.3 | undecidable | manual | S | 257 | 29.6481 | 50 | -0.06 | 73 |
IV.CSP1.EHE. | 2016-09-24T20:09:05.56 | 0.6 | undecidable | manual | S | 357 | 25.2525 | 111 | -0.15 | 48 |
IV.T1243.HHZ. | 2016-09-24T20:09:05.63 | 0.6 | undecidable | manual | S | 135 | 26.1516 | 110 | -0.38 | 46 |
IV.FDMO.HHZ. | 2016-09-24T20:09:04.46 | 0.3 | undecidable | manual | S | 330 | 22.0668 | 113 | -0.22 | 71 |
IV.TERO.HHZ. | 2016-09-24T20:09:04.23 | 0.3 | undecidable | manual | P | 131 | 41.0256 | 50 | -0.06 | 71 |
IV.T1241.HHZ. | 2016-09-24T20:09:03.18 | 0.3 | undecidable | manual | S | 93 | 16.9719 | 119 | 0.08 | 74 |
IV.T1216.EHZ. | 2016-09-24T20:09:03.07 | 0.3 | undecidable | manual | S | 280 | 16.872 | 120 | 0 | 75 |
IV.CSP1.EHE. | 2016-09-24T20:09:02.15 | 0.6 | undecidable | manual | P | 357 | 25.2525 | 111 | 0.39 | 46 |
IV.T1243.HHZ. | 2016-09-24T20:09:02.15 | 0.3 | undecidable | manual | P | 135 | 26.1516 | 110 | 0.22 | 71 |
IV.T1215.EHZ. | 2016-09-24T20:09:02.43 | 0.1 | undecidable | manual | P | 257 | 29.6481 | 50 | -0.11 | 96 |
IV.FDMO.HHZ. | 2016-09-24T20:09:01.06 | 0.3 | undecidable | manual | P | 330 | 22.0668 | 113 | -0.1 | 73 |
IV.NRCA.HNE. | 2016-09-24T20:09:00.90 | 0.3 | undecidable | manual | S | 249 | 9.4794 | 135 | -0.13 | 74 |
IV.MC2.EHZ. | 2016-09-24T20:09:00.19 | 0.3 | undecidable | manual | S | 332 | 5.8941 | 148 | -0.05 | 76 |
IV.T1216.EHZ. | 2016-09-24T20:09:00.36 | 0.1 | undecidable | manual | P | 280 | 16.872 | 120 | 0.13 | 98 |
IV.MMO1.EHZ. | 2016-09-24T20:09:00.69 | 0.3 | undecidable | manual | S | 66 | 9.2796 | 136 | -0.28 | 72 |
IV.T1241.HHZ. | 2016-09-24T20:09:00.38 | 0.3 | undecidable | manual | P | 93 | 16.9719 | 119 | 0.14 | 73 |
IV.NRCA.HNE. | 2016-09-24T20:08:59.24 | 0.1 | undecidable | manual | P | 249 | 9.4794 | 135 | 0.19 | 98 |
IV.MMO1.EHZ. | 2016-09-24T20:08:59.09 | 0.1 | undecidable | manual | P | 66 | 9.2796 | 136 | 0.08 | 100 |
IV.T1242.HHZ. | 2016-09-24T20:08:59.76 | 0.3 | undecidable | manual | S | 201 | 4.1958 | 156 | -0.22 | 74 |
IV.T1242.HHZ. | 2016-09-24T20:08:58.60 | 0.1 | undecidable | manual | P | 201 | 4.1958 | 156 | 0.16 | 99 |
IV.MC2.EHZ. | 2016-09-24T20:08:58.79 | 0.1 | undecidable | manual | P | 332 | 5.8941 | 148 | 0.19 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1216.EHN. | ML:1.0 | 0.00008750000000000003 | 1.58 | AML | other | m | 2016-09-24T20:08:51.26 |
IV.T1216.EHE. | ML:1.0 | 0.00008649999999999996 | 1.52 | AML | other | m | 2016-09-24T20:09:52.25 |
IV.T1241.HHE. | ML:0.8 | 0.000047799999999999996 | 0.24 | AML | other | m | 2016-09-24T20:09:52.72 |
IV.T1241.HHN. | ML:0.4 | 0.00002195 | 1.56 | AML | other | m | 2016-09-24T20:09:54.37 |
IV.T1242.HHE. | ML:1.0 | 0.00016649999999999998 | 0.26 | AML | other | m | 2016-09-24T20:09:48.02 |
IV.T1242.HHN. | ML:1.2 | 0.0002755 | 0.08 | AML | other | m | 2016-09-24T20:09:47.75 |