A magnitude ML 1.0 earthquake occured in region: 4 km W Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8840, 13.1120 at 7 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 |
Fiordimonte | MC | 17 | 202 | 9081 |
Acquacanina | MC | 17 | 121 | 9202 |
Cerreto di Spoleto | PG | 17 | 1075 | 10277 |
Fiastra | MC | 17 | 559 | 10836 |
Montemonaco | AP | 18 | 604 | 11440 |
Pieve Torina | MC | 19 | 1458 | 12898 |
Montegallo | AP | 19 | 523 | 13421 |
Arquata del Tronto | AP | 20 | 1178 | 14599 |
Montefortino | FM | 20 | 1178 | 15777 |
Cascia | PG | 20 | 3217 | 18994 |
Pievebovigliana | MC | 20 | 866 | 19860 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2019-10-28 06:35:29 |
42.8837 | 13.1118 | 7 | 2019-10-28 06:45:55 |
Sala Sismica INGV-Roma | 73485391 |
Field | Value |
---|---|
Time (UTC) | 2019-10-28 06:35:29 ± 0.08 |
Latitude | 42.8837 ± 0.0027 |
Longitude | 13.1118 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73485391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 279 |
Semi-minor axis of confidence ellipse (meter) | 121 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 52 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24462 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 73485391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-28 06:45:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MURB.HHZ. | 2019-10-28T06:35:50.28 | 3.0 | undecidable | manual | S | 0.01 | 0 | |||
IV.MMO1.EHZ. | 2019-10-28T06:35:36.12 | 0.6 | undecidable | manual | S | 84 | 17.5713 | 112 | 0.12 | 65 |
IV.MTRA.HNZ. | 2019-10-28T06:35:35.01 | 0.6 | undecidable | manual | P | 121 | 27.1506 | 104 | -0.05 | 65 |
IV.FDMO.HHZ. | 2019-10-28T06:35:35.94 | 0.6 | undecidable | manual | S | 353 | 17.0718 | 112 | 0.09 | 65 |
IV.CSP1.EHZ. | 2019-10-28T06:35:34.24 | 1.0 | positive | manual | P | 18 | 24.2535 | 106 | -0.27 | 31 |
IV.FDMO.HHZ. | 2019-10-28T06:35:33.05 | 0.3 | positive | manual | P | 353 | 17.0718 | 112 | -0.09 | 98 |
IV.MMO1.EHZ. | 2019-10-28T06:35:33.21 | 0.6 | undecidable | manual | P | 84 | 17.5713 | 112 | -0.02 | 66 |
IV.CESI.HHE. | 2019-10-28T06:35:33.97 | 0.3 | undecidable | manual | P | 309 | 21.5673 | 108 | -0.01 | 99 |
IV.NRCA.HNZ. | 2019-10-28T06:35:32.44 | 0.6 | undecidable | manual | S | 178 | 5.5944 | 141 | -0.09 | 67 |
IV.MC2.EHZ. | 2019-10-28T06:35:32.75 | 0.6 | undecidable | manual | S | 64 | 6.993 | 135 | -0.12 | 66 |
IV.FEMA.HNN. | 2019-10-28T06:35:31.97 | 0.3 | undecidable | manual | P | 330 | 10.0788 | 125 | 0.07 | 100 |
IV.NRCA.HNZ. | 2019-10-28T06:35:31.32 | 0.3 | negative | manual | P | 178 | 5.5944 | 141 | 0.09 | 100 |
IV.MC2.EHZ. | 2019-10-28T06:35:31.50 | 0.3 | positive | manual | P | 64 | 6.993 | 135 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.0 | 0.001208852 | 0.16 | AML | other | m | 2019-10-28T06:35:32.63 |
IV.NRCA.HHN. | ML:0.0 | 0.00116884745 | 0.08 | AML | other | m | 2019-10-28T06:35:32.64 |
IV.NRCA.HNE. | ML:0.0 | 0.0011460490000000001 | 0.1696 | AML | other | m | 2019-10-28T06:35:32.63 |
IV.NRCA.HNN. | ML:0.0 | 0.0010410551 | 0.0896 | AML | other | m | 2019-10-28T06:35:32.64 |
IV.FDMO.HHE. | ML:1.2 | 0.0001348994 | 0.16 | AML | other | m | 2019-10-28T06:35:36.79 |
IV.FDMO.HHN. | ML:1.0 | 0.000107242625 | 0.2208 | AML | other | m | 2019-10-28T06:35:36.37 |
IV.CSP1.EHE. | ML:1.0 | 0.00006846861 | 0.2208 | AML | other | m | 2019-10-28T06:35:38.00 |
IV.CSP1.EHN. | ML:0.8 | 0.000046409695000000004 | 0.16 | AML | other | m | 2019-10-28T06:35:39.73 |