A magnitude ML 1.0 earthquake occured in region: 3 km E Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.9090, 13.1880 at 11 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 | 3 | 281 | 281 |
Ussita | MC | 6 | 444 | 725 |
Visso | MC | 9 | 1107 | 1832 |
Bolognola | MC | 10 | 142 | 1974 |
Montemonaco | AP | 11 | 604 | 2578 |
Preci | PG | 13 | 724 | 3302 |
Montefortino | FM | 13 | 1178 | 4480 |
Acquacanina | MC | 14 | 121 | 4601 |
Montegallo | AP | 14 | 523 | 5124 |
Fiastra | MC | 14 | 559 | 5683 |
Norcia | PG | 15 | 4957 | 10640 |
Amandola | FM | 16 | 3629 | 14269 |
Fiordimonte | MC | 16 | 202 | 14471 |
Sarnano | MC | 17 | 3264 | 17735 |
Arquata del Tronto | AP | 18 | 1178 | 18913 |
Monte Cavallo | MC | 18 | 145 | 19058 |
Pieve Torina | MC | 19 | 1458 | 20516 |
Pievebovigliana | MC | 19 | 866 | 21382 |
Comunanza | AP | 19 | 3166 | 24548 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-05-27 02:08:05 |
42.9093 | 13.1885 | 11 | 2020-05-27 02:38:58 |
Sala Sismica INGV-Roma | 79603711 |
Field | Value |
---|---|
Time (UTC) | 2020-05-27 02:08:05 ± 0.03 |
Latitude | 42.9093 ± 0.0018 |
Longitude | 13.1885 ± 0.0025 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79603711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 196 |
Semi-minor axis of confidence ellipse (meter) | 71 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 57 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 92 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.07 |
Epicentral distance of station closest to the epicenter (degree) | 0.09353 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41818 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 79603711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-27 02:38:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2020-05-27T02:08:20.94 | 0.6 | undecidable | manual | S | 133 | 46.4202 | 50 | 0 | 48 |
IV.TERO.HHZ. | 2020-05-27T02:08:14.48 | 1.0 | undecidable | manual | P | 133 | 46.4202 | 50 | -0.14 | 23 |
IV.CSP1.EHZ. | 2020-05-27T02:08:13.95 | 0.6 | undecidable | manual | S | 4 | 20.2686 | 118 | 0 | 50 |
IV.FDMO.HHZ. | 2020-05-27T02:08:12.71 | 0.3 | undecidable | manual | S | 330 | 16.3725 | 123 | -0.05 | 75 |
IV.NRCA.HHZ. | 2020-05-27T02:08:11.06 | 0.3 | undecidable | manual | S | 216 | 10.3785 | 136 | -0.09 | 75 |
IV.MMO1.EHZ. | 2020-05-27T02:08:11.32 | 0.3 | undecidable | manual | S | 96 | 11.2776 | 133 | -0.06 | 76 |
IV.CESI.HHZ. | 2020-05-27T02:08:11.36 | 0.1 | positive | manual | P | 295 | 25.3524 | 50 | -0.02 | 99 |
IV.CSP1.EHZ. | 2020-05-27T02:08:10.61 | 0.6 | positive | manual | P | 4 | 20.2686 | 118 | 0.02 | 50 |
IV.FDMO.HHZ. | 2020-05-27T02:08:10.01 | 1.0 | positive | manual | P | 330 | 16.3725 | 123 | 0.11 | 25 |
IV.NRCA.HHZ. | 2020-05-27T02:08:09.08 | 0.1 | undecidable | manual | P | 216 | 10.3785 | 136 | 0.11 | 100 |
IV.MMO1.EHZ. | 2020-05-27T02:08:09.19 | 0.3 | undecidable | manual | P | 96 | 11.2776 | 133 | 0.08 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.0 | 0.00010849999999999998 | 0.06 | AML | other | m | 2020-05-27T02:08:11.10 |
IV.NRCA.HHE. | ML:1.1 | 0.00013900000000000002 | 1.24 | AML | other | m | 2020-05-27T02:08:11.19 |