A magnitude ML 0.9 earthquake occured in region: 4 km W Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8820, 13.1130 at 8 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 | 4 | 281 | 281 |
Visso | MC | 6 | 1107 | 1388 |
Preci | PG | 6 | 724 | 2112 |
Ussita | MC | 7 | 444 | 2556 |
Norcia | PG | 10 | 4957 | 7513 |
Sellano | PG | 15 | 1079 | 8592 |
Monte Cavallo | MC | 15 | 145 | 8737 |
Bolognola | MC | 16 | 142 | 8879 |
Acquacanina | MC | 17 | 121 | 9000 |
Fiordimonte | MC | 17 | 202 | 9202 |
Cerreto di Spoleto | PG | 17 | 1075 | 10277 |
Fiastra | MC | 18 | 559 | 10836 |
Montemonaco | AP | 18 | 604 | 11440 |
Montegallo | AP | 19 | 523 | 11963 |
Pieve Torina | MC | 19 | 1458 | 13421 |
Arquata del Tronto | AP | 19 | 1178 | 14599 |
Cascia | PG | 20 | 3217 | 17816 |
Montefortino | FM | 20 | 1178 | 18994 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2019-10-11 20:09:04 |
42.8822 | 13.1132 | 8 | 2019-10-11 20:18:21 |
Sala Sismica INGV-Roma | 73202861 |
Field | Value |
---|---|
Time (UTC) | 2019-10-11 20:09:04 ± 0.05 |
Latitude | 42.8822 ± 0.0018 |
Longitude | 13.1132 ± 0.0037 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73202861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 296 |
Semi-minor axis of confidence ellipse (meter) | 63 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 118 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44696 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 73202861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-11 20:18:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2019-10-11T20:09:21.15 | 0.6 | undecidable | manual | S | 359 | 49.617 | 50 | 0.22 | 45 |
IT.TRN1.HGZ. | 2019-10-11T20:09:19.70 | 3.0 | undecidable | manual | S | -0.01 | 0 | |||
IV.T1299.HNZ. | 2019-10-11T20:09:15.89 | 0.6 | undecidable | manual | S | 153 | 30.747 | 105 | 0.18 | 47 |
IV.CSP1.EHZ. | 2019-10-11T20:09:13.57 | 0.6 | undecidable | manual | S | 18 | 24.4533 | 109 | -0.03 | 49 |
IV.EL6.EHZ. | 2019-10-11T20:09:13.79 | 0.1 | undecidable | manual | P | 359 | 49.617 | 50 | -0.26 | 90 |
IV.CESI.HNZ. | 2019-10-11T20:09:12.78 | 0.6 | undecidable | manual | S | 309 | 21.7671 | 111 | 0.06 | 49 |
IV.T1299.HNZ. | 2019-10-11T20:09:11.08 | 0.1 | undecidable | manual | P | 153 | 30.747 | 105 | 0.05 | 97 |
IV.FDMO.HHZ. | 2019-10-11T20:09:11.07 | 0.6 | undecidable | manual | S | 353 | 17.2716 | 116 | -0.23 | 48 |
IV.LNSS.HHZ. | 2019-10-11T20:09:11.07 | 0.1 | undecidable | manual | P | 191 | 31.5462 | 105 | -0.11 | 95 |
IV.MMO1.EHZ. | 2019-10-11T20:09:11.43 | 0.6 | undecidable | manual | S | 84 | 17.4714 | 116 | 0.06 | 49 |
IT.MTCL.HGE. | 2019-10-11T20:09:10.72 | 0.6 | undecidable | manual | S | 323 | 15.4734 | 119 | -0.03 | 50 |
IV.FEMA.HNE. | 2019-10-11T20:09:09.17 | 0.6 | undecidable | manual | S | 330 | 10.2786 | 129 | -0.07 | 50 |
IV.CSP1.EHZ. | 2019-10-11T20:09:09.72 | 0.1 | undecidable | manual | P | 18 | 24.4533 | 109 | -0.09 | 97 |
IV.CESI.HNZ. | 2019-10-11T20:09:09.40 | 0.1 | undecidable | manual | P | 309 | 21.7671 | 111 | 0.09 | 98 |
IT.MTCL.HGE. | 2019-10-11T20:09:08.19 | 0.1 | undecidable | manual | P | 323 | 15.4734 | 119 | 0.02 | 100 |
IV.FDMO.HHZ. | 2019-10-11T20:09:08.51 | 0.3 | positive | manual | P | 353 | 17.2716 | 116 | 0.02 | 75 |
IV.MMO1.EHZ. | 2019-10-11T20:09:08.51 | 0.1 | undecidable | manual | P | 84 | 17.4714 | 116 | -0.02 | 100 |
IV.MC2.EHZ. | 2019-10-11T20:09:08.48 | 0.6 | undecidable | manual | S | 62 | 6.993 | 140 | 0.05 | 50 |
IV.NRCA.HHZ. | 2019-10-11T20:09:07.79 | 0.6 | undecidable | manual | S | 179 | 5.3946 | 147 | -0.32 | 48 |
IV.FEMA.HNE. | 2019-10-11T20:09:07.53 | 0.1 | undecidable | manual | P | 330 | 10.2786 | 129 | 0.23 | 97 |
IV.NRCA.HHZ. | 2019-10-11T20:09:06.69 | 0.6 | undecidable | manual | P | 179 | 5.3946 | 147 | 0.04 | 51 |
IV.MC2.EHZ. | 2019-10-11T20:09:06.93 | 0.6 | positive | manual | P | 62 | 6.993 | 140 | 0.1 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.0 | 0.0011812328 | 0.1792 | AML | other | m | 2019-10-11T20:09:08.04 |
IV.NRCA.HHN. | ML:0.0 | 0.00103569125 | 0.0768 | AML | other | m | 2019-10-11T20:09:08.06 |
IV.NRCA.HNE. | ML:0.0 | 0.0011692277500000002 | 0.1792 | AML | other | m | 2019-10-11T20:09:08.04 |
IV.NRCA.HNN. | ML:0.0 | 0.00089596885 | 0.0768 | AML | other | m | 2019-10-11T20:09:08.05 |
IV.FDMO.HHE. | ML:1.0 | 0.000091150245 | 0.2048 | AML | other | m | 2019-10-11T20:09:12.28 |
IV.FDMO.HHN. | ML:0.9 | 0.00006952593500000001 | 0.1792 | AML | other | m | 2019-10-11T20:09:11.87 |
IV.CSP1.EHE. | ML:1.0 | 0.00005414131007 | 0.2304 | AML | other | m | 2019-10-11T20:09:14.35 |
IV.CSP1.EHN. | ML:0.7 | 0.000030110339999999998 | 0.192 | AML | other | m | 2019-10-11T20:09:14.30 |
IV.EL6.EHE. | ML:0.9 | 0.00002128266 | 0.128 | AML | other | m | 2019-10-11T20:09:22.15 |
IV.EL6.EHN. | ML:1.1 | 0.000035360334999999997 | 0.32 | AML | other | m | 2019-10-11T20:09:22.06 |