A magnitude ML 0.8 earthquake occured in region: 5 km W Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8900, 13.0970 at 9 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 |
---|---|---|---|---|
Visso | MC | 5 | 1107 | 1107 |
Castelsantangelo sul Nera | MC | 5 | 281 | 1388 |
Preci | PG | 5 | 724 | 2112 |
Ussita | MC | 7 | 444 | 2556 |
Norcia | PG | 11 | 4957 | 7513 |
Sellano | PG | 14 | 1079 | 8592 |
Monte Cavallo | MC | 14 | 145 | 8737 |
Bolognola | MC | 16 | 142 | 8879 |
Fiordimonte | MC | 17 | 202 | 9081 |
Cerreto di Spoleto | PG | 17 | 1075 | 10156 |
Acquacanina | MC | 17 | 121 | 10277 |
Fiastra | MC | 17 | 559 | 10836 |
Pieve Torina | MC | 18 | 1458 | 12294 |
Montemonaco | AP | 19 | 604 | 12898 |
Pievebovigliana | MC | 19 | 866 | 13764 |
Montegallo | AP | 20 | 523 | 14287 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-11-07 21:36:05 |
42.8898 | 13.0973 | 9 | 2022-11-07 21:40:29 |
Sala Sismica INGV-Roma | 111563141 |
Field | Value |
---|---|
Time (UTC) | 2022-11-07 21:36:05 ± 0.28 |
Latitude | 42.8898 ± 0.0081 |
Longitude | 13.0973 ± 0.0061 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 111563141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 833 |
Semi-minor axis of confidence ellipse (meter) | 489 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 200 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 141 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.05756 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18166 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 111563141 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-11-07 21:40:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2022-11-07T21:36:13.48 | 0.6 | undecidable | manual | S | 309 | 20.1687 | 113 | -0.11 | 48 |
IV.MMO1.EHZ. | 2022-11-07T21:36:12.99 | 0.6 | undecidable | manual | S | 87 | 18.6702 | 115 | -0.12 | 48 |
IV.MMO1.EHZ. | 2022-11-07T21:36:10.00 | 0.1 | undecidable | manual | P | 87 | 18.6702 | 115 | -0.09 | 97 |
IV.CESI.HHZ. | 2022-11-07T21:36:10.33 | 1.0 | undecidable | manual | P | 309 | 20.1687 | 113 | -0.04 | 25 |
IV.FDMO.HHZ. | 2022-11-07T21:36:09.79 | 1.0 | undecidable | manual | P | 357 | 16.2726 | 118 | 0.13 | 24 |
IV.NRCA.HHZ. | 2022-11-07T21:36:09.64 | 0.3 | undecidable | manual | S | 168 | 6.3936 | 144 | -0.06 | 75 |
IV.NRCA.HHZ. | 2022-11-07T21:36:08.19 | 0.1 | negative | manual | P | 168 | 6.3936 | 144 | 0.07 | 100 |
IV.MC2.EHZ. | 2022-11-07T21:36:08.63 | 0.6 | positive | manual | P | 72 | 7.7811 | 138 | 0.33 | 47 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.7 | 0.00008659999999999999 | 0.14 | AML | other | m | 2022-11-07T21:36:09.75 |
IV.NRCA.HHE. | ML:0.9 | 0.00012859999999999998 | 0.14 | AML | other | m | 2022-11-07T21:36:09.76 |