A magnitude ML 1.4 earthquake occured in region: 1 km SE Ussita (MC), on
and geographic coordinates (lat, lon) 42.9400, 13.1420 at 14 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 | 1 | 444 | 444 |
Visso | MC | 4 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 5 | 281 | 1832 |
Bolognola | MC | 9 | 142 | 1974 |
Acquacanina | MC | 11 | 121 | 2095 |
Preci | PG | 11 | 724 | 2819 |
Fiastra | MC | 11 | 559 | 3378 |
Fiordimonte | MC | 12 | 202 | 3580 |
Monte Cavallo | MC | 13 | 145 | 3725 |
Pieve Torina | MC | 14 | 1458 | 5183 |
Pievebovigliana | MC | 15 | 866 | 6049 |
Montemonaco | AP | 16 | 604 | 6653 |
Montefortino | FM | 16 | 1178 | 7831 |
Norcia | PG | 17 | 4957 | 12788 |
Sarnano | MC | 17 | 3264 | 16052 |
Muccia | MC | 18 | 915 | 16967 |
Amandola | FM | 18 | 3629 | 20596 |
Sellano | PG | 18 | 1079 | 21675 |
Montegallo | AP | 19 | 523 | 22198 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2020-01-14 00:17:37 |
42.9397 | 13.1418 | 14 | 2020-01-14 00:21:55 |
Sala Sismica INGV-Roma | 75525801 |
Field | Value |
---|---|
Time (UTC) | 2020-01-14 00:17:37 ± 0.14 |
Latitude | 42.9397 ± 0.0045 |
Longitude | 13.1418 ± 0.0061 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 75525801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 516 |
Semi-minor axis of confidence ellipse (meter) | 277 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 231 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33994 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 75525801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-14 00:21:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SMA1.EHZ. | 2020-01-14T00:17:49.52 | 0.6 | undecidable | manual | S | 155 | 37.7289 | 96 | -0.08 | 47 |
IV.GAVE.EHZ. | 2020-01-14T00:17:48.78 | 0.6 | undecidable | manual | S | 216 | 34.0437 | 97 | 0.16 | 47 |
IV.MF5.EHZ. | 2020-01-14T00:17:47.36 | 0.6 | undecidable | manual | S | 78 | 26.3514 | 101 | 0.77 | 39 |
IV.ATCC.EHZ. | 2020-01-14T00:17:46.21 | 3.0 | positive | manual | P | -0.02 | 0 | |||
IV.CESI.HHZ. | 2020-01-14T00:17:45.34 | 0.6 | undecidable | manual | S | 291 | 20.5683 | 107 | 0.25 | 48 |
IV.EL6.EHZ. | 2020-01-14T00:17:45.16 | 3.0 | positive | manual | P | -0.13 | 0 | |||
IV.MNTT.EHZ. | 2020-01-14T00:17:44.98 | 3.0 | undecidable | manual | P | 0.39 | 0 | |||
IV.SNTG.HHZ. | 2020-01-14T00:17:44.37 | 3.0 | negative | manual | P | -0.15 | 0 | |||
IV.CSP1.EHZ. | 2020-01-14T00:17:44.15 | 0.6 | undecidable | manual | S | 17 | 17.6712 | 112 | -0.2 | 47 |
IV.GAVE.EHZ. | 2020-01-14T00:17:43.96 | 0.6 | undecidable | manual | P | 216 | 34.0437 | 97 | 0.24 | 46 |
IV.SMA1.EHZ. | 2020-01-14T00:17:43.99 | 0.6 | positive | manual | P | 155 | 37.7289 | 96 | -0.3 | 45 |
IV.MMO1.EHZ. | 2020-01-14T00:17:43.53 | 0.6 | undecidable | manual | S | 107 | 15.6732 | 117 | -0.34 | 46 |
IV.MC2.EHZ. | 2020-01-14T00:17:42.02 | 0.6 | undecidable | manual | S | 129 | 4.995 | 155 | 0.17 | 50 |
IV.NRCA.HHZ. | 2020-01-14T00:17:42.88 | 0.6 | undecidable | manual | S | 191 | 11.9769 | 127 | -0.16 | 48 |
IV.MF5.EHZ. | 2020-01-14T00:17:42.63 | 1.0 | positive | manual | P | 78 | 26.3514 | 101 | 0.08 | 24 |
IV.FDMO.HHZ. | 2020-01-14T00:17:42.79 | 0.6 | undecidable | manual | S | 338 | 11.5773 | 128 | -0.17 | 48 |
IV.CSP1.EHZ. | 2020-01-14T00:17:41.11 | 0.3 | negative | manual | P | 17 | 17.6712 | 112 | -0.15 | 72 |
IV.CESI.HHZ. | 2020-01-14T00:17:41.74 | 0.1 | positive | manual | P | 291 | 20.5683 | 107 | 0.06 | 99 |
IV.MMO1.EHZ. | 2020-01-14T00:17:40.72 | 1.0 | undecidable | manual | P | 107 | 15.6732 | 117 | -0.26 | 24 |
IV.FDMO.HHZ. | 2020-01-14T00:17:40.34 | 0.1 | undecidable | manual | P | 338 | 11.5773 | 128 | -0.11 | 97 |
IV.NRCA.HHZ. | 2020-01-14T00:17:40.42 | 0.1 | negative | manual | P | 191 | 11.9769 | 127 | -0.08 | 98 |
IV.MC2.EHZ. | 2020-01-14T00:17:39.93 | 0.1 | negative | manual | P | 129 | 4.995 | 155 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNE. | ML:1.7 | 0.0004765 | 0.18 | AML | other | m | 2020-01-14T00:17:42.90 |
IV.NRCA.HHE. | ML:1.7 | 0.00047750000000000006 | 0.18 | AML | other | m | 2020-01-14T00:17:42.99 |
IV.NRCA.HNN. | ML:1.6 | 0.000345 | 0.64 | AML | other | m | 2020-01-14T00:17:43.41 |
IV.NRCA.HHN. | ML:1.5 | 0.000315 | 0.14 | AML | other | m | 2020-01-14T00:17:43.41 |
IV.CESI.HHN. | ML:1.4 | 0.0001495 | 0.22 | AML | other | m | 2020-01-14T00:17:45.67 |
IV.CESI.HHE. | ML:1.0 | 0.00007205 | 0.4 | AML | other | m | 2020-01-14T00:17:45.68 |
IV.GAVE.EHN. | ML:1.2 | 0.00006125 | 0.24 | AML | other | m | 2020-01-14T00:17:49.20 |
IV.GAVE.EHE. | ML:1.2 | 0.00007205 | 0.56 | AML | other | m | 2020-01-14T00:17:49.36 |