A magnitude ML 1.3 earthquake occured in region: 6 km W Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8350, 13.2630 at 12 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 |
---|---|---|---|---|
Montegallo | AP | 6 | 523 | 523 |
Arquata del Tronto | AP | 7 | 1178 | 1701 |
Montemonaco | AP | 9 | 604 | 2305 |
Castelsantangelo sul Nera | MC | 11 | 281 | 2586 |
Montefortino | FM | 14 | 1178 | 3764 |
Acquasanta Terme | AP | 14 | 2916 | 6680 |
Norcia | PG | 15 | 4957 | 11637 |
Accumoli | RI | 16 | 667 | 12304 |
Ussita | MC | 16 | 444 | 12748 |
Palmiano | AP | 18 | 196 | 12944 |
Roccafluvione | AP | 18 | 2010 | 14954 |
Visso | MC | 18 | 1107 | 16061 |
Amandola | FM | 18 | 3629 | 19690 |
Bolognola | MC | 18 | 142 | 19832 |
Comunanza | AP | 19 | 3166 | 22998 |
Preci | PG | 19 | 724 | 23722 |
Venarotta | AP | 20 | 2066 | 25788 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-11-05 07:53:26 |
42.8347 | 13.2627 | 12 | 2020-11-05 08:05:31 |
Sala Sismica INGV-Roma | 84466391 |
Field | Value |
---|---|
Time (UTC) | 2020-11-05 07:53:26 ± 0.06 |
Latitude | 42.8347 ± 0.0027 |
Longitude | 13.2627 ± 0.0037 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84466391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 380 |
Semi-minor axis of confidence ellipse (meter) | 22 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 217 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
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) | 0.08004 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31296 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 84466391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-05 08:05:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GAVE.EHZ. | 2020-11-05T07:53:37.87 | 0.3 | undecidable | manual | S | 242 | 33.9438 | 91 | 0.23 | 69 |
IV.CESI.HHZ. | 2020-11-05T07:53:37.83 | 0.1 | undecidable | manual | S | 303 | 34.743 | 91 | -0.01 | 95 |
IV.CSP1.EHZ. | 2020-11-05T07:53:36.34 | 0.3 | undecidable | manual | S | 351 | 28.9488 | 91 | 0.04 | 72 |
IV.FDMO.HHZ. | 2020-11-05T07:53:35.47 | 0.3 | undecidable | manual | S | 328 | 26.5512 | 92 | -0.2 | 69 |
IV.SMA1.EHZ. | 2020-11-05T07:53:34.60 | 0.1 | undecidable | manual | S | 165 | 23.3544 | 92 | -0.23 | 94 |
IV.CESI.HHZ. | 2020-11-05T07:53:32.83 | 0.6 | undecidable | manual | P | 303 | 34.743 | 91 | -0.06 | 47 |
IV.GAVE.EHZ. | 2020-11-05T07:53:32.95 | 1.0 | negative | manual | P | 242 | 33.9438 | 91 | 0.18 | 23 |
IV.MTRA.EHZ. | 2020-11-05T07:53:32.28 | 0.3 | undecidable | manual | S | 128 | 13.875 | 104 | -0.03 | 74 |
IV.MMO1.EHZ. | 2020-11-05T07:53:31.10 | 0.1 | undecidable | manual | S | 36 | 8.88 | 128 | -0.01 | 99 |
IV.MC2.EHZ. | 2020-11-05T07:53:31.72 | 0.3 | undecidable | manual | S | 325 | 10.3785 | 121 | 0.27 | 72 |
IV.SMA1.EHZ. | 2020-11-05T07:53:31.13 | 0.1 | negative | manual | P | 165 | 23.3544 | 92 | -0.02 | 98 |
IV.NRCA.HHZ. | 2020-11-05T07:53:31.67 | 0.1 | undecidable | manual | S | 270 | 12.0768 | 113 | -0.18 | 96 |
IV.FDMO.HHZ. | 2020-11-05T07:53:31.39 | 0.3 | negative | manual | P | 328 | 26.5512 | 92 | -0.25 | 69 |
IV.MF5.EHZ. | 2020-11-05T07:53:31.54 | 0.6 | undecidable | manual | P | 43 | 23.3544 | 92 | 0.4 | 46 |
IV.CSP1.EHZ. | 2020-11-05T07:53:31.85 | 0.1 | negative | manual | P | 351 | 28.9488 | 91 | -0.15 | 93 |
IV.MTRA.EHZ. | 2020-11-05T07:53:29.79 | 0.3 | undecidable | manual | P | 128 | 13.875 | 104 | 0.09 | 74 |
IV.MMO1.EHZ. | 2020-11-05T07:53:29.10 | 0.1 | undecidable | manual | P | 36 | 8.88 | 128 | 0.09 | 100 |
IV.MC2.EHZ. | 2020-11-05T07:53:29.40 | 0.3 | undecidable | manual | P | 325 | 10.3785 | 121 | 0.2 | 73 |
IV.NRCA.HHZ. | 2020-11-05T07:53:29.46 | 0.1 | positive | manual | P | 270 | 12.0768 | 113 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.3 | 0.0001945 | 0.16 | AML | other | m | 2020-11-05T07:53:31.77 |
IV.NRCA.HHN. | ML:1.4 | 0.000237 | 0.16 | AML | other | m | 2020-11-05T07:53:31.88 |
IV.MTRA.HNN. | ML:1.4 | 0.0002255 | 0.66 | AML | other | m | 2020-11-05T07:53:32.39 |
IV.MTRA.EHN. | ML:1.4 | 0.0002235 | 0.12 | AML | other | m | 2020-11-05T07:53:32.34 |
IV.MTRA.HNE. | ML:1.4 | 0.000259 | 0.24 | AML | other | m | 2020-11-05T07:53:32.72 |
IV.MTRA.EHE. | ML:1.4 | 0.00025550000000000003 | 0.24 | AML | other | m | 2020-11-05T07:53:32.73 |
IV.SMA1.EHN. | ML:1.1 | 0.00006835 | 0.88 | AML | other | m | 2020-11-05T07:53:35.03 |
IV.SMA1.EHE. | ML:1.1 | 0.00007944999999999999 | 0.54 | AML | other | m | 2020-11-05T07:53:35.43 |
IV.FDMO.HHN. | ML:1.2 | 0.0000829 | 0.22 | AML | other | m | 2020-11-05T07:53:35.64 |
IV.FDMO.HHE. | ML:0.9 | 0.000042999999999999995 | 0.2 | AML | other | m | 2020-11-05T07:53:35.66 |
IV.CESI.HHN. | ML:1.4 | 0.00010499999999999999 | 0.24 | AML | other | m | 2020-11-05T07:53:38.18 |
IV.CESI.HHE. | ML:1.2 | 0.00005824999999999999 | 0.28 | AML | other | m | 2020-11-05T07:53:38.07 |