A magnitude ML 0.4 earthquake occured in region: 2 km E Ussita (MC), on
and geographic coordinates (lat, lon) 42.9440, 13.1640 at 15 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 |
Castelsantangelo sul Nera | MC | 5 | 281 | 725 |
Visso | MC | 6 | 1107 | 1832 |
Bolognola | MC | 8 | 142 | 1974 |
Acquacanina | MC | 10 | 121 | 2095 |
Fiastra | MC | 10 | 559 | 2654 |
Fiordimonte | MC | 12 | 202 | 2856 |
Preci | PG | 12 | 724 | 3580 |
Montemonaco | AP | 14 | 604 | 4184 |
Monte Cavallo | MC | 14 | 145 | 4329 |
Montefortino | FM | 15 | 1178 | 5507 |
Pieve Torina | MC | 15 | 1458 | 6965 |
Pievebovigliana | MC | 15 | 866 | 7831 |
Sarnano | MC | 15 | 3264 | 11095 |
Amandola | FM | 16 | 3629 | 14724 |
Norcia | PG | 18 | 4957 | 19681 |
Montegallo | AP | 18 | 523 | 20204 |
Muccia | MC | 18 | 915 | 21119 |
Gualdo | MC | 20 | 815 | 21934 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2020-01-17 07:51:11 |
42.9437 | 13.1643 | 15 | 2020-01-17 08:02:11 |
Sala Sismica INGV-Roma | 75606611 |
Field | Value |
---|---|
Time (UTC) | 2020-01-17 07:51:11 ± 0.11 |
Latitude | 42.9437 ± 0.0045 |
Longitude | 13.1643 ± 0.0037 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 75606611 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 458 |
Semi-minor axis of confidence ellipse (meter) | 119 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 16 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22033 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 75606611 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-17 08:02:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.ACQ.HGZ. | 2020-01-17T07:52:47.43 | 3.0 | undecidable | manual | Sg | 2.53 | 0 | |||
IV.MILN.HNZ. | 2020-01-17T07:52:43.52 | 3.0 | undecidable | manual | Sg | -0.14 | 0 | |||
IV.CAPR.HNZ. | 2020-01-17T07:52:27.72 | 3.0 | undecidable | manual | Sn | -9.83 | 0 | |||
CR.STON.BHZ. | 2020-01-17T07:52:11.96 | 3.0 | positive | manual | Pg | 13.8 | 0 | |||
IV.TDS.HHZ. | 2020-01-17T07:52:08.26 | 3.0 | undecidable | manual | Pn | -1.23 | 0 | |||
IT.ACQ.HGZ. | 2020-01-17T07:52:01.39 | 3.0 | positive | manual | Pg | -0.59 | 0 | |||
RF.GEPF.HHZ. | 2020-01-17T07:51:49.07 | 3.0 | positive | manual | Pg | -5.78 | 0 | |||
IV.POFI.HHZ. | 2020-01-17T07:51:47.72 | 3.0 | undecidable | manual | Sn | -5.21 | 0 | |||
IT.FIE.HGZ. | 2020-01-17T07:51:44.82 | 3.0 | undecidable | manual | Sg | -7.93 | 0 | |||
IV.NDIM.HNZ. | 2020-01-17T07:51:38.33 | 3.0 | negative | manual | Pg | -5.95 | 0 | |||
IV.CESI.HNZ. | 2020-01-17T07:51:20.00 | 0.3 | undecidable | manual | S | 288 | 22.1556 | 110 | 0.19 | 72 |
IV.MML1.HNZ. | 2020-01-17T07:51:20.49 | 0.6 | undecidable | manual | S | 320 | 24.4533 | 107 | 0.09 | 48 |
IV.CSP1.EHZ. | 2020-01-17T07:51:18.68 | 0.3 | undecidable | manual | S | 11 | 16.7721 | 120 | 0.17 | 72 |
IV.FDMO.HHZ. | 2020-01-17T07:51:17.22 | 0.3 | undecidable | manual | S | 329 | 12.0768 | 132 | -0.26 | 72 |
IV.MMO1.EHZ. | 2020-01-17T07:51:17.98 | 0.3 | undecidable | manual | S | 110 | 14.0748 | 126 | 0.07 | 74 |
IT.MTCL.HGZ. | 2020-01-17T07:51:17.73 | 0.3 | undecidable | manual | S | 293 | 14.4744 | 125 | -0.27 | 71 |
IV.NRCA.HHE. | 2020-01-17T07:51:17.24 | 0.6 | undecidable | manual | S | 198 | 12.876 | 130 | -0.41 | 46 |
IV.MF5.EHZ. | 2020-01-17T07:51:16.26 | 0.1 | undecidable | manual | P | 78 | 24.4533 | 107 | -0.27 | 95 |
IV.FEMA.HNZ. | 2020-01-17T07:51:16.93 | 0.6 | undecidable | manual | S | 283 | 9.4794 | 140 | -0.09 | 50 |
IV.CESI.HNZ. | 2020-01-17T07:51:16.34 | 0.1 | undecidable | manual | P | 288 | 22.1556 | 110 | 0.15 | 97 |
IV.MC2.EHZ. | 2020-01-17T07:51:16.45 | 0.3 | undecidable | manual | S | 151 | 4.0959 | 161 | 0.14 | 75 |
IV.MML1.HNZ. | 2020-01-17T07:51:16.57 | 0.1 | undecidable | manual | P | 320 | 24.4533 | 107 | 0.04 | 98 |
IV.CSP1.EHZ. | 2020-01-17T07:51:15.28 | 0.3 | undecidable | manual | P | 11 | 16.7721 | 120 | -0.16 | 74 |
IV.NRCA.HHE. | 2020-01-17T07:51:15.03 | 0.1 | undecidable | manual | P | 198 | 12.876 | 130 | 0.09 | 100 |
IV.MMO1.EHZ. | 2020-01-17T07:51:15.16 | 0.3 | undecidable | manual | P | 110 | 14.0748 | 126 | 0.07 | 74 |
IT.MTCL.HGZ. | 2020-01-17T07:51:14.99 | 0.1 | undecidable | manual | P | 293 | 14.4744 | 125 | -0.16 | 98 |
IV.MC2.EHZ. | 2020-01-17T07:51:14.34 | 0.1 | undecidable | manual | P | 151 | 4.0959 | 161 | 0.17 | 99 |
IV.FDMO.HHZ. | 2020-01-17T07:51:14.78 | 0.3 | undecidable | manual | P | 329 | 12.0768 | 132 | -0.07 | 75 |
IV.FEMA.HNZ. | 2020-01-17T07:51:14.74 | 0.1 | undecidable | manual | P | 283 | 9.4794 | 140 | 0.16 | 99 |
IV.EL6.EHZ. | 2020-01-17T07:51:12.98 | 3.0 | negative | manual | P | -7.6 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.0 | 0.000012128992 | 1.12 | AML | other | m | 2020-01-17T07:51:17.74 |
IV.FDMO.HHN. | ML:0.5 | 0.00003113801 | 0.1792 | AML | other | m | 2020-01-17T07:51:17.52 |
IV.CSP1.EHE. | ML:0.3 | 0.000012787974999999997 | 0.8 | AML | other | m | 2020-01-17T07:51:18.80 |
IV.CSP1.EHN. | ML:0.8 | 0.00004905935000000002 | 0.9024 | AML | other | m | 2020-01-17T07:51:19.67 |