A magnitude ML 0.9 earthquake occured in region: 2 km NE Ussita (MC), on
and geographic coordinates (lat, lon) 42.9600, 13.1540 at 7 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 | 6 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 7 | 281 | 1832 |
Bolognola | MC | 7 | 142 | 1974 |
Acquacanina | MC | 8 | 121 | 2095 |
Fiastra | MC | 9 | 559 | 2654 |
Fiordimonte | MC | 10 | 202 | 2856 |
Pieve Torina | MC | 13 | 1458 | 4314 |
Pievebovigliana | MC | 13 | 866 | 5180 |
Preci | PG | 13 | 724 | 5904 |
Monte Cavallo | MC | 13 | 145 | 6049 |
Sarnano | MC | 15 | 3264 | 9313 |
Montefortino | FM | 15 | 1178 | 10491 |
Montemonaco | AP | 16 | 604 | 11095 |
Muccia | MC | 16 | 915 | 12010 |
Amandola | FM | 17 | 3629 | 15639 |
Cessapalombo | MC | 19 | 512 | 16151 |
Norcia | PG | 19 | 4957 | 21108 |
Gualdo | MC | 19 | 815 | 21923 |
Montegallo | AP | 20 | 523 | 22446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-11-27 12:45:05 |
42.9597 | 13.1545 | 7 | 2020-11-27 12:54:51 |
Sala Sismica INGV-Roma | 85050861 |
Field | Value |
---|---|
Time (UTC) | 2020-11-27 12:45:05 ± 0.17 |
Latitude | 42.9597 ± 0.0054 |
Longitude | 13.1545 ± 0.0061 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 85050861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 571 |
Semi-minor axis of confidence ellipse (meter) | 233 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 35 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 79 |
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) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.05396 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22483 |
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 | 0.9 |
Uncertainty | 0.1 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 85050861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-27 12:54:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2020-11-27T12:45:13.34 | 0.6 | undecidable | manual | S | 284 | 20.868 | 108 | 0.24 | 47 |
IV.NRCA.HHZ. | 2020-11-27T12:45:11.41 | 0.6 | undecidable | manual | S | 193 | 14.3745 | 116 | 0.41 | 46 |
IV.MMO1.EHZ. | 2020-11-27T12:45:11.36 | 0.3 | undecidable | manual | S | 115 | 15.4734 | 114 | 0 | 75 |
IV.MF5.EHZ. | 2020-11-27T12:45:10.97 | 0.3 | undecidable | manual | P | 83 | 24.9528 | 106 | 0.32 | 69 |
IV.MML1.EHE. | 2020-11-27T12:45:09.83 | 0.3 | undecidable | manual | P | 319 | 22.6551 | 107 | -0.37 | 69 |
IV.FDMO.HHZ. | 2020-11-27T12:45:09.82 | 0.6 | undecidable | manual | S | 327 | 10.0788 | 124 | 0.1 | 50 |
IV.CESI.HHZ. | 2020-11-27T12:45:09.77 | 0.1 | undecidable | manual | P | 284 | 20.868 | 108 | -0.1 | 97 |
IV.CSP1.EHZ. | 2020-11-27T12:45:09.29 | 0.3 | undecidable | manual | P | 16 | 15.2736 | 115 | 0.47 | 68 |
IV.FEMA.HNN. | 2020-11-27T12:45:09.45 | 0.6 | undecidable | manual | S | 272 | 8.4804 | 129 | 0.17 | 49 |
IV.MC2.EHZ. | 2020-11-27T12:45:08.46 | 0.6 | undecidable | manual | S | 152 | 5.994 | 139 | -0.19 | 49 |
IV.MMO1.EHZ. | 2020-11-27T12:45:08.65 | 0.3 | undecidable | manual | P | 115 | 15.4734 | 114 | -0.22 | 72 |
IT.MTCL.HGN. | 2020-11-27T12:45:08.44 | 0.3 | undecidable | manual | P | 287 | 13.1757 | 118 | 0 | 75 |
IV.NRCA.HHZ. | 2020-11-27T12:45:08.67 | 0.1 | undecidable | manual | P | 193 | 14.3745 | 116 | 0.01 | 100 |
IV.FEMA.HNN. | 2020-11-27T12:45:07.68 | 0.3 | undecidable | manual | P | 272 | 8.4804 | 129 | 0.02 | 76 |
IV.MC2.EHZ. | 2020-11-27T12:45:07.12 | 0.1 | undecidable | manual | P | 152 | 5.994 | 139 | -0.18 | 98 |
IV.FDMO.HHZ. | 2020-11-27T12:45:07.67 | 0.1 | undecidable | manual | P | 327 | 10.0788 | 124 | -0.25 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.9 | 0.00006214999999999999 | 0.24 | AML | other | m | 2020-11-27T12:45:13.85 |
IV.FDMO.HHE. | ML:0.7 | 0.000073118755 | 0.2432 | AML | other | m | 2020-11-27T12:45:10.28 |
IV.FDMO.HHN. | ML:1.0 | 0.00014256449999999998 | 0.256 | AML | other | m | 2020-11-27T12:45:10.25 |
IV.NRCA.HHE. | ML:0.9 | 0.000080000795 | 0.096 | AML | other | m | 2020-11-27T12:45:12.36 |
IV.NRCA.HHN. | ML:0.9 | 0.000077794325 | 0.1408 | AML | other | m | 2020-11-27T12:45:12.30 |
IV.NRCA.HNE. | ML:1.0 | 0.000109865085 | 0.4864 | AML | other | m | 2020-11-27T12:45:11.65 |
IV.NRCA.HNN. | ML:1.0 | 0.00012168615999999998 | 0.352 | AML | other | m | 2020-11-27T12:45:11.54 |
IV.CESI.HHN. | ML:1.0 | 0.00007217506 | 0.4224 | AML | other | m | 2020-11-27T12:45:13.79 |
IV.MF5.EHE. | ML:0.8 | 0.000040136939999999995 | 0.7424 | AML | other | m | 2020-11-27T12:45:15.91 |