A magnitude ML 1.3 earthquake occured in region: 7 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8570, 13.2230 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 |
---|---|---|---|---|
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 |
Preci | PG | 15 | 724 | 10996 |
Bolognola | MC | 15 | 142 | 11138 |
Amandola | FM | 18 | 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 | 2019-09-24 09:00:31 |
42.8572 | 13.2233 | 9 | 2019-09-24 09:26:46 |
Sala Sismica INGV-Roma | 72720891 |
Field | Value |
---|---|
Time (UTC) | 2019-09-24 09:00:31 ± 0.08 |
Latitude | 42.8572 ± 0.0027 |
Longitude | 13.2233 ± 0.0049 |
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 | 72720891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 389 |
Semi-minor axis of confidence ellipse (meter) | 53 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 72 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 67 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.06025 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31566 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 72720891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-09-24 09:26:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHE. | 2019-09-24T09:00:42.35 | 0.3 | undecidable | manual | S | 302 | 30.6471 | 106 | 0.08 | 71 |
IV.CSP1.EHE. | 2019-09-24T09:00:41.11 | 0.3 | undecidable | manual | S | 357 | 26.0517 | 109 | 0.35 | 68 |
IV.GUMA.HHE. | 2019-09-24T09:00:40.37 | 0.6 | undecidable | manual | S | 22 | 24.5532 | 110 | 0.11 | 48 |
IV.FDMO.HHZ. | 2019-09-24T09:00:39.81 | 0.6 | undecidable | manual | S | 331 | 22.755 | 111 | 0.13 | 48 |
IV.GAVE.EHE. | 2019-09-24T09:00:38.14 | 0.1 | undecidable | manual | P | 236 | 32.4453 | 50 | 0.24 | 93 |
IV.MTRA.EHE. | 2019-09-24T09:00:38.34 | 0.6 | undecidable | manual | S | 128 | 17.9709 | 116 | 0.19 | 48 |
IV.MML1.EHE. | 2019-09-24T09:00:38.11 | 0.1 | undecidable | manual | P | 324 | 35.0427 | 50 | -0.19 | 91 |
IV.PF6.EHE. | 2019-09-24T09:00:37.96 | 0.1 | undecidable | manual | P | 356 | 31.2465 | 106 | 0.25 | 92 |
IV.CESI.HHE. | 2019-09-24T09:00:37.44 | 0.3 | undecidable | manual | P | 302 | 30.6471 | 106 | -0.15 | 70 |
IV.CSP1.EHE. | 2019-09-24T09:00:36.76 | 0.3 | undecidable | manual | P | 357 | 26.0517 | 109 | 0.04 | 73 |
IV.FDMO.HHZ. | 2019-09-24T09:00:36.05 | 0.6 | undecidable | manual | P | 331 | 22.755 | 111 | -0.04 | 49 |
IV.T1299.EHE. | 2019-09-24T09:00:36.74 | 0.6 | undecidable | manual | P | 169 | 25.1526 | 109 | 0.19 | 47 |
IV.SMA1.EHE. | 2019-09-24T09:00:36.96 | 0.1 | undecidable | manual | P | 160 | 26.751 | 108 | 0.12 | 95 |
IV.MF5.EHE. | 2019-09-24T09:00:35.92 | 0.6 | undecidable | manual | P | 53 | 24.0537 | 110 | -0.42 | 45 |
IV.NRCA.HHZ. | 2019-09-24T09:00:35.36 | 0.3 | undecidable | manual | S | 254 | 9.2796 | 134 | -0.29 | 72 |
IV.GUMA.HHE. | 2019-09-24T09:00:35.99 | 0.3 | undecidable | manual | P | 22 | 24.5532 | 110 | -0.44 | 67 |
IV.MTRA.EHE. | 2019-09-24T09:00:34.99 | 0.6 | undecidable | manual | P | 128 | 17.9709 | 116 | -0.22 | 47 |
IV.MC2.EHZ. | 2019-09-24T09:00:34.91 | 0.3 | undecidable | manual | S | 335 | 6.6933 | 143 | -0.13 | 74 |
IV.MC2.EHZ. | 2019-09-24T09:00:33.48 | 0.3 | undecidable | manual | P | 335 | 6.6933 | 143 | 0.06 | 75 |
IV.NRCA.HHZ. | 2019-09-24T09:00:33.78 | 0.1 | undecidable | manual | P | 254 | 9.2796 | 134 | 0.01 | 100 |
IV.MMO1.EHE. | 2019-09-24T09:00:33.81 | 0.3 | undecidable | manual | P | 61 | 9.5793 | 133 | -0.01 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNN. | ML:1.3 | 0.0002737693 | 0.1216 | AML | other | m | 2019-09-24T09:00:35.66 |
IV.NRCA.HNE. | ML:1.4 | 0.00033078045 | 0.1792 | AML | other | m | 2019-09-24T09:00:35.54 |