A magnitude ML 1.0 earthquake occured in region: 7 km W Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8460, 13.2460 at 18 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 | 7 | 523 | 523 |
Montemonaco | AP | 9 | 604 | 1127 |
Arquata del Tronto | AP | 9 | 1178 | 2305 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2586 |
Montefortino | FM | 13 | 1178 | 3764 |
Norcia | PG | 14 | 4957 | 8721 |
Ussita | MC | 14 | 444 | 9165 |
Acquasanta Terme | AP | 16 | 2916 | 12081 |
Visso | MC | 16 | 1107 | 13188 |
Accumoli | RI | 17 | 667 | 13855 |
Bolognola | MC | 17 | 142 | 13997 |
Preci | PG | 17 | 724 | 14721 |
Amandola | FM | 18 | 3629 | 18350 |
Palmiano | AP | 18 | 196 | 18546 |
Comunanza | AP | 19 | 3166 | 21712 |
Roccafluvione | AP | 19 | 2010 | 23722 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2019-11-11 09:34:44 |
42.846 | 13.2458 | 19 | 2019-11-11 09:43:08 |
Sala Sismica INGV-Roma | 73780911 |
Field | Value |
---|---|
Time (UTC) | 2019-11-11 09:34:44 ± 0.1 |
Latitude | 42.8460 ± 0.0036 |
Longitude | 13.2458 ± 0.0147 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73780911 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1228 |
Semi-minor axis of confidence ellipse (meter) | 128 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 82 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.08004 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33725 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 73780911 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-11-11 09:43:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RM33.HNZ. | 2019-11-11T09:34:57.69 | 0.6 | undecidable | manual | S | 184 | 37.4292 | 106 | 0.31 | 47 |
IV.FDMO.HHZ. | 2019-11-11T09:34:54.13 | 0.6 | undecidable | manual | S | 329 | 24.753 | 117 | -0.09 | 49 |
IV.CSP1.EHZ. | 2019-11-11T09:34:54.93 | 0.6 | undecidable | manual | S | 353 | 27.4503 | 114 | 0.06 | 50 |
IV.MF5.EHZ. | 2019-11-11T09:34:54.18 | 0.6 | undecidable | manual | S | 48 | 23.4543 | 119 | 0.28 | 48 |
IV.T1299.HNE. | 2019-11-11T09:34:54.12 | 0.6 | undecidable | manual | S | 173 | 23.6541 | 119 | 0.16 | 49 |
IV.SMA1.EHZ. | 2019-11-11T09:34:53.88 | 0.6 | undecidable | manual | S | 163 | 24.9528 | 117 | -0.39 | 47 |
IV.RM33.HNZ. | 2019-11-11T09:34:52.01 | 0.1 | undecidable | manual | P | 184 | 37.4292 | 106 | 0.02 | 99 |
IV.NRCA.HHZ. | 2019-11-11T09:34:51.17 | 1.0 | undecidable | manual | S | 263 | 10.7781 | 145 | -0.18 | 25 |
IV.SMA1.EHZ. | 2019-11-11T09:34:50.02 | 0.1 | undecidable | manual | P | 163 | 24.9528 | 117 | -0.18 | 97 |
IV.MF5.EHZ. | 2019-11-11T09:34:50.13 | 0.6 | negative | manual | P | 48 | 23.4543 | 119 | 0.14 | 49 |
IV.FDMO.HHZ. | 2019-11-11T09:34:50.18 | 0.6 | positive | manual | P | 329 | 24.753 | 117 | 0.02 | 50 |
IV.CSP1.EHZ. | 2019-11-11T09:34:50.50 | 0.1 | undecidable | manual | P | 353 | 27.4503 | 114 | -0.04 | 99 |
IV.T1299.HNE. | 2019-11-11T09:34:49.97 | 0.1 | undecidable | manual | P | 173 | 23.6541 | 119 | -0.05 | 100 |
IV.NRCA.HHZ. | 2019-11-11T09:34:48.86 | 0.6 | undecidable | manual | P | 263 | 10.7781 | 145 | 0.35 | 49 |
IV.MMO1.EHZ. | 2019-11-11T09:34:48.00 | 0.6 | negative | manual | P | 48 | 8.88 | 150 | -0.35 | 48 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.0 | 0.00007885 | 0.32 | AML | other | m | 2019-11-11T09:34:51.56 |
IV.NRCA.HHN. | ML:1.1 | 0.0000892 | 0.62 | AML | other | m | 2019-11-11T09:34:51.44 |