A magnitude ML 1.2 earthquake occured in region: 2 km S Ussita (MC), on
and geographic coordinates (lat, lon) 42.9240, 13.1320 at 10 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 |
---|---|---|---|---|
Ussita | MC | 2 | 444 | 444 |
Visso | MC | 4 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 4 | 281 | 1832 |
Preci | PG | 9 | 724 | 2556 |
Bolognola | MC | 11 | 142 | 2698 |
Acquacanina | MC | 12 | 121 | 2819 |
Fiastra | MC | 13 | 559 | 3378 |
Fiordimonte | MC | 13 | 202 | 3580 |
Monte Cavallo | MC | 13 | 145 | 3725 |
Norcia | PG | 15 | 4957 | 8682 |
Pieve Torina | MC | 15 | 1458 | 10140 |
Pievebovigliana | MC | 16 | 866 | 11006 |
Montemonaco | AP | 16 | 604 | 11610 |
Sellano | PG | 17 | 1079 | 12689 |
Montefortino | FM | 17 | 1178 | 13867 |
Sarnano | MC | 19 | 3264 | 17131 |
Montegallo | AP | 19 | 523 | 17654 |
Muccia | MC | 19 | 915 | 18569 |
Amandola | FM | 19 | 3629 | 22198 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-11-19 08:27:36 |
42.9243 | 13.1318 | 10 | 2020-11-19 08:32:18 |
Sala Sismica INGV-Roma | 84841131 |
Field | Value |
---|---|
Time (UTC) | 2020-11-19 08:27:36 ± 0.06 |
Latitude | 42.9243 ± 0.0036 |
Longitude | 13.1318 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84841131 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 398 |
Semi-minor axis of confidence ellipse (meter) | 338 |
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) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 101 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.04407 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40559 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 84841131 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-19 08:32:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-11-19T08:27:51.19 | 0.6 | undecidable | manual | S | 357 | 45.0216 | 50 | 0.27 | 45 |
IV.SNTG.HHZ. | 2020-11-19T08:27:49.51 | 0.6 | undecidable | manual | S | 337 | 39.8268 | 50 | -0.03 | 48 |
IV.MF5.EHZ. | 2020-11-19T08:27:46.44 | 0.6 | undecidable | manual | S | 75 | 27.5502 | 109 | 0.24 | 47 |
IV.EL6.EHZ. | 2020-11-19T08:27:44.33 | 1.0 | undecidable | manual | P | 357 | 45.0216 | 50 | -0.32 | 22 |
IV.SNTG.HHZ. | 2020-11-19T08:27:43.81 | 1.0 | undecidable | manual | P | 337 | 39.8268 | 50 | -0.05 | 24 |
IV.CSP1.EHZ. | 2020-11-19T08:27:43.63 | 0.6 | undecidable | manual | S | 18 | 19.4694 | 116 | 0.02 | 49 |
IV.ASSB.HHZ. | 2020-11-19T08:27:43.54 | 1.0 | positive | manual | P | 289 | 40.5261 | 50 | -0.43 | 22 |
IV.CESI.HHZ. | 2020-11-19T08:27:43.98 | 0.6 | undecidable | manual | S | 296 | 20.4684 | 115 | 0.06 | 49 |
IV.MMO1.EHZ. | 2020-11-19T08:27:42.31 | 0.6 | undecidable | manual | S | 100 | 16.0728 | 120 | -0.26 | 47 |
IV.MF5.EHZ. | 2020-11-19T08:27:41.93 | 0.6 | negative | manual | P | 75 | 27.5502 | 109 | 0 | 49 |
IV.CSP1.EHZ. | 2020-11-19T08:27:40.34 | 0.1 | negative | manual | P | 18 | 19.4694 | 116 | -0.09 | 97 |
IV.NRCA.HHZ. | 2020-11-19T08:27:40.89 | 0.6 | undecidable | manual | S | 188 | 10.1787 | 133 | -0.02 | 50 |
IV.CESI.HHZ. | 2020-11-19T08:27:40.58 | 0.1 | positive | manual | P | 296 | 20.4684 | 115 | -0.03 | 99 |
IV.MMO1.EHZ. | 2020-11-19T08:27:39.67 | 0.6 | undecidable | manual | P | 100 | 16.0728 | 120 | -0.16 | 48 |
IV.NRCA.HHZ. | 2020-11-19T08:27:38.93 | 0.1 | positive | manual | P | 188 | 10.1787 | 133 | 0.05 | 100 |
IV.MC2.EHZ. | 2020-11-19T08:27:38.59 | 0.3 | positive | manual | P | 107 | 4.8951 | 153 | 0.37 | 71 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.4 | 0.000298 | 1.84 | AML | other | m | 2020-11-19T08:27:41.00 |
IV.NRCA.HHN. | ML:1.3 | 0.0002355 | 1.88 | AML | other | m | 2020-11-19T08:27:41.02 |
IV.CESI.HHN. | ML:1.4 | 0.000183 | 0.24 | AML | other | m | 2020-11-19T08:27:44.33 |
IV.CESI.HHE. | ML:1.2 | 0.000127 | 0.28 | AML | other | m | 2020-11-19T08:27:44.09 |
IV.SNTG.HHN. | ML:0.9 | 0.0000305 | 1.86 | AML | other | m | 2020-11-19T08:27:50.97 |
IV.SNTG.HHE. | ML:0.9 | 0.00002955 | 0.52 | AML | other | m | 2020-11-19T08:27:50.97 |