A magnitude ML 1.3 earthquake occured in region: 4 km NW Ussita (MC), on
and geographic coordinates (lat, lon) 42.9710, 13.1110 at 9 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 | 4 | 444 | 444 |
Visso | MC | 5 | 1107 | 1551 |
Fiordimonte | MC | 8 | 202 | 1753 |
Fiastra | MC | 8 | 559 | 2312 |
Acquacanina | MC | 9 | 121 | 2433 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2714 |
Monte Cavallo | MC | 9 | 145 | 2859 |
Pieve Torina | MC | 10 | 1458 | 4317 |
Bolognola | MC | 10 | 142 | 4459 |
Pievebovigliana | MC | 11 | 866 | 5325 |
Preci | PG | 12 | 724 | 6049 |
Muccia | MC | 14 | 915 | 6964 |
Serravalle di Chienti | MC | 17 | 1070 | 8034 |
Sarnano | MC | 17 | 3264 | 11298 |
Sellano | PG | 17 | 1079 | 12377 |
Camerino | MC | 19 | 6974 | 19351 |
Montefortino | FM | 19 | 1178 | 20529 |
Montemonaco | AP | 19 | 604 | 21133 |
Cessapalombo | MC | 20 | 512 | 21645 |
Norcia | PG | 20 | 4957 | 26602 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-10-10 05:21:51 |
42.9708 | 13.111 | 9 | 2020-10-10 05:29:02 |
Sala Sismica INGV-Roma | 83663111 |
Field | Value |
---|---|
Time (UTC) | 2020-10-10 05:21:51 ± 0.09 |
Latitude | 42.9708 ± 0.0036 |
Longitude | 13.1110 ± 0.0049 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 83663111 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 460 |
Semi-minor axis of confidence ellipse (meter) | 92 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 248 |
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) | 73 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35793 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 83663111 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-10 05:29:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRTC.HHZ. | 2020-10-10T05:22:16.61 | 3.0 | undecidable | manual | S | -3.54 | 0 | |||
IV.PE3.EHZ. | 2020-10-10T05:22:10.38 | 3.0 | positive | manual | P | 2.17 | 0 | |||
IV.EL6.EHZ. | 2020-10-10T05:22:04.79 | 0.6 | undecidable | manual | S | 359 | 39.7269 | 50 | 0.02 | 47 |
IV.MF5.EHZ. | 2020-10-10T05:22:02.03 | 0.3 | undecidable | manual | S | 86 | 28.3494 | 107 | 0.59 | 63 |
IV.CESI.HHZ. | 2020-10-10T05:21:58.16 | 0.1 | undecidable | manual | S | 283 | 17.1717 | 117 | 0.34 | 92 |
IV.EL6.EHZ. | 2020-10-10T05:21:58.70 | 0.3 | undecidable | manual | P | 359 | 39.7269 | 50 | -0.32 | 66 |
IV.GAVE.EHZ. | 2020-10-10T05:21:58.19 | 0.3 | undecidable | manual | P | 210 | 35.5422 | 50 | -0.18 | 69 |
IV.CSP1.EHZ. | 2020-10-10T05:21:57.29 | 0.1 | undecidable | manual | S | 30 | 15.4734 | 119 | 0 | 99 |
IV.MF5.EHZ. | 2020-10-10T05:21:57.24 | 0.1 | undecidable | manual | P | 86 | 28.3494 | 107 | 0.15 | 94 |
IV.NRCA.HHZ. | 2020-10-10T05:21:57.12 | 0.1 | undecidable | manual | S | 179 | 15.2736 | 120 | -0.11 | 97 |
IV.CESI.HHZ. | 2020-10-10T05:21:55.29 | 0.1 | undecidable | manual | P | 283 | 17.1717 | 117 | 0.28 | 93 |
IV.MC2.EHZ. | 2020-10-10T05:21:55.43 | 0.1 | undecidable | manual | S | 136 | 9.1797 | 133 | -0.09 | 98 |
IV.MMO1.EHZ. | 2020-10-10T05:21:55.23 | 0.1 | undecidable | manual | P | 114 | 19.2696 | 114 | -0.15 | 95 |
IV.NRCA.HHZ. | 2020-10-10T05:21:54.68 | 0.1 | undecidable | manual | P | 179 | 15.2736 | 120 | 0.02 | 98 |
IV.FDMO.HHZ. | 2020-10-10T05:21:54.70 | 0.1 | undecidable | manual | S | 345 | 7.4814 | 139 | -0.43 | 91 |
IV.CSP1.EHZ. | 2020-10-10T05:21:54.70 | 0.1 | undecidable | manual | P | 30 | 15.4734 | 119 | 0 | 99 |
IV.MC2.EHZ. | 2020-10-10T05:21:53.64 | 0.1 | undecidable | manual | P | 136 | 9.1797 | 133 | -0.03 | 99 |
IV.FDMO.HHZ. | 2020-10-10T05:21:53.45 | 0.1 | undecidable | manual | P | 345 | 7.4814 | 139 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.4 | 0.0004555 | 0.16 | AML | other | m | 2020-10-10T05:21:55.13 |
IV.FDMO.HHE. | ML:1.3 | 0.000315 | 1.58 | AML | other | m | 2020-10-10T05:21:55.16 |
IV.NRCA.HHN. | ML:1.4 | 0.0002505 | 0.36 | AML | other | m | 2020-10-10T05:21:57.47 |
IV.CSP1.EHN. | ML:1.6 | 0.0003765 | 0.36 | AML | other | m | 2020-10-10T05:21:57.61 |
IV.NRCA.HHE. | ML:1.3 | 0.0001995 | 0.1 | AML | other | m | 2020-10-10T05:21:57.67 |
IV.CESI.HHE. | ML:1.1 | 0.000113 | 0.48 | AML | other | m | 2020-10-10T05:21:58.60 |
IV.CESI.HHN. | ML:1.1 | 0.00010889999999999999 | 0.8 | AML | other | m | 2020-10-10T05:21:58.64 |
IV.CSP1.EHE. | ML:1.4 | 0.00023150000000000002 | 0.26 | AML | other | m | 2020-10-10T05:21:58.53 |
IV.EL6.EHE. | ML:1.3 | 0.00007395000000000001 | 0.16 | AML | other | m | 2020-10-10T05:22:05.57 |
IV.EL6.EHN. | ML:1.3 | 0.00007535 | 0.42 | AML | other | m | 2020-10-10T05:22:06.88 |
IV.GAVE.EHE. | ML:1.3 | 0.00008101500000000001 | 0.22 | AML | other | m | 2020-10-10T05:22:08.14 |
IV.GAVE.EHN. | ML:1.5 | 0.0001196 | 0.08 | AML | other | m | 2020-10-10T05:22:12.05 |