A magnitude ML 1.1 earthquake occured in region: 3 km N Ussita (MC), on
and geographic coordinates (lat, lon) 42.9750, 13.1420 at 16 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 | 3 | 444 | 444 |
Visso | MC | 7 | 1107 | 1551 |
Acquacanina | MC | 7 | 121 | 1672 |
Fiastra | MC | 7 | 559 | 2231 |
Bolognola | MC | 7 | 142 | 2373 |
Fiordimonte | MC | 8 | 202 | 2575 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2856 |
Pieve Torina | MC | 11 | 1458 | 4314 |
Pievebovigliana | MC | 11 | 866 | 5180 |
Monte Cavallo | MC | 12 | 145 | 5325 |
Preci | PG | 14 | 724 | 6049 |
Muccia | MC | 14 | 915 | 6964 |
Sarnano | MC | 15 | 3264 | 10228 |
Montefortino | FM | 17 | 1178 | 11406 |
Montemonaco | AP | 17 | 604 | 12010 |
Amandola | FM | 18 | 3629 | 15639 |
Cessapalombo | MC | 18 | 512 | 16151 |
Serravalle di Chienti | MC | 19 | 1070 | 17221 |
Camerino | MC | 19 | 6974 | 24195 |
Gualdo | MC | 19 | 815 | 25010 |
Caldarola | MC | 20 | 1823 | 26833 |
Sellano | PG | 20 | 1079 | 27912 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-04-01 22:12:29 |
42.9752 | 13.1423 | 16 | 2020-04-01 22:17:49 |
Sala Sismica INGV-Roma | 77768941 |
Field | Value |
---|---|
Time (UTC) | 2020-04-01 22:12:29 ± 0.12 |
Latitude | 42.9752 ± 0.0054 |
Longitude | 13.1423 ± 0.0061 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77768941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 449 |
Semi-minor axis of confidence ellipse (meter) | 422 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 208 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.06925 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35523 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 77768941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-01 22:17:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2020-04-01T22:12:40.04 | 0.3 | undecidable | manual | S | 87 | 25.752 | 109 | 0.84 | 58 |
IV.CESI.HHZ. | 2020-04-01T22:12:37.94 | 0.3 | undecidable | manual | S | 280 | 19.5693 | 117 | 0.26 | 69 |
IV.EL6.EHZ. | 2020-04-01T22:12:37.02 | 0.3 | undecidable | manual | P | 355 | 39.4272 | 100 | -0.18 | 69 |
IV.MMO1.EHZ. | 2020-04-01T22:12:36.82 | 0.3 | undecidable | manual | S | 119 | 17.1717 | 122 | -0.3 | 69 |
IV.CSP1.EHZ. | 2020-04-01T22:12:36.32 | 0.3 | undecidable | manual | S | 21 | 13.875 | 130 | -0.09 | 74 |
IV.NRCA.HHZ. | 2020-04-01T22:12:36.65 | 0.3 | undecidable | manual | S | 188 | 15.873 | 125 | -0.18 | 71 |
IV.SNTG.HHZ. | 2020-04-01T22:12:36.44 | 0.3 | undecidable | manual | P | 332 | 35.0427 | 102 | -0.11 | 71 |
IV.FDMO.HHZ. | 2020-04-01T22:12:35.21 | 0.3 | undecidable | manual | S | 327 | 8.1807 | 147 | -0.17 | 73 |
IV.MTRA.EHZ. | 2020-04-01T22:12:35.90 | 0.6 | undecidable | manual | P | 139 | 31.8459 | 104 | -0.16 | 46 |
IV.MC2.EHZ. | 2020-04-01T22:12:35.47 | 0.1 | undecidable | manual | S | 152 | 7.9809 | 148 | 0.1 | 99 |
IT.MTCL.HGZ. | 2020-04-01T22:12:35.95 | 0.3 | undecidable | manual | S | 280 | 11.7771 | 135 | -0.04 | 75 |
IV.FEMA.HNZ. | 2020-04-01T22:12:35.53 | 0.1 | undecidable | manual | S | 259 | 7.6812 | 149 | 0.22 | 96 |
IV.MF5.EHZ. | 2020-04-01T22:12:35.28 | 0.3 | undecidable | manual | P | 87 | 25.752 | 109 | 0.12 | 71 |
IV.CESI.HHZ. | 2020-04-01T22:12:34.38 | 0.6 | positive | manual | P | 280 | 19.5693 | 117 | 0.1 | 48 |
IT.MTCL.HGZ. | 2020-04-01T22:12:33.38 | 0.3 | undecidable | manual | P | 280 | 11.7771 | 135 | 0.08 | 73 |
IV.NRCA.HHZ. | 2020-04-01T22:12:33.67 | 0.1 | positive | manual | P | 188 | 15.873 | 125 | -0.12 | 96 |
IV.MMO1.EHZ. | 2020-04-01T22:12:33.78 | 0.6 | undecidable | manual | P | 119 | 17.1717 | 122 | -0.18 | 47 |
IV.CSP1.EHZ. | 2020-04-01T22:12:33.43 | 0.1 | negative | manual | P | 21 | 13.875 | 130 | -0.12 | 97 |
IV.FEMA.HNZ. | 2020-04-01T22:12:32.92 | 0.3 | undecidable | manual | P | 259 | 7.6812 | 149 | 0 | 75 |
IV.FDMO.HHZ. | 2020-04-01T22:12:32.81 | 0.1 | undecidable | manual | P | 327 | 8.1807 | 147 | -0.14 | 98 |
IV.MC2.EHZ. | 2020-04-01T22:12:32.97 | 0.1 | undecidable | manual | P | 152 | 7.9809 | 148 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.2 | 0.00016599999999999997 | 0.4 | AML | other | m | 2020-04-01T22:12:35.48 |
IV.FDMO.HHE. | ML:1.1 | 0.00013550000000000001 | 0.12 | AML | other | m | 2020-04-01T22:12:35.76 |
IV.NRCA.HHE. | ML:1.0 | 0.0000788 | 1.32 | AML | other | m | 2020-04-01T22:12:38.14 |
IV.NRCA.HHN. | ML:1.0 | 0.000073 | 0.14 | AML | other | m | 2020-04-01T22:12:38.40 |