A magnitude ML 1.1 earthquake occured in region: 3 km NW Ussita (MC), on
and geographic coordinates (lat, lon) 42.9690, 13.1180 at 10 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 | 5 | 1107 | 1551 |
Fiordimonte | MC | 8 | 202 | 1753 |
Fiastra | MC | 8 | 559 | 2312 |
Acquacanina | MC | 8 | 121 | 2433 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2714 |
Bolognola | MC | 9 | 142 | 2856 |
Monte Cavallo | MC | 10 | 145 | 3001 |
Pieve Torina | MC | 10 | 1458 | 4459 |
Pievebovigliana | MC | 11 | 866 | 5325 |
Preci | PG | 12 | 724 | 6049 |
Muccia | MC | 14 | 915 | 6964 |
Sarnano | MC | 17 | 3264 | 10228 |
Serravalle di Chienti | MC | 18 | 1070 | 11298 |
Sellano | PG | 18 | 1079 | 12377 |
Montefortino | FM | 19 | 1178 | 13555 |
Montemonaco | AP | 19 | 604 | 14159 |
Camerino | MC | 19 | 6974 | 21133 |
Cessapalombo | MC | 19 | 512 | 21645 |
Amandola | FM | 20 | 3629 | 25274 |
Norcia | PG | 20 | 4957 | 30231 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-01-26 20:20:17 |
42.9693 | 13.1177 | 10 | 2023-01-26 20:29:54 |
Sala Sismica INGV-Roma | 113820081 |
Field | Value |
---|---|
Time (UTC) | 2023-01-26 20:20:17 ± 0.09 |
Latitude | 42.9693 ± 0.0027 |
Longitude | 13.1177 ± 0.0037 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113820081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 327 |
Semi-minor axis of confidence ellipse (meter) | 182 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 30 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
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) | 0.05036 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25091 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 113820081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-26 20:29:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2023-01-26T20:20:28.22 | 0.6 | undecidable | manual | S | 86 | 27.8499 | 50 | 0.52 | 43 |
IV.GUMA.HHZ. | 2023-01-26T20:20:25.81 | 0.3 | undecidable | manual | S | 60 | 20.4684 | 115 | 0.46 | 67 |
7F.SIB2.EHZ. | 2023-01-26T20:20:24.10 | 0.3 | undecidable | manual | S | 120 | 17.4714 | 119 | -0.32 | 69 |
IV.MMO1.EHZ. | 2023-01-26T20:20:24.62 | 0.3 | undecidable | manual | S | 114 | 18.6702 | 117 | -0.18 | 71 |
IV.PF6.EHZ. | 2023-01-26T20:20:24.68 | 0.3 | undecidable | manual | S | 18 | 19.6692 | 116 | -0.44 | 67 |
IV.CESI.HHZ. | 2023-01-26T20:20:24.33 | 0.3 | undecidable | manual | S | 283 | 17.7711 | 119 | -0.18 | 71 |
7F.SIB1.EHZ. | 2023-01-26T20:20:23.71 | 0.3 | undecidable | manual | S | 124 | 14.874 | 123 | 0.05 | 74 |
IV.MF5.EHZ. | 2023-01-26T20:20:23.48 | 0.3 | undecidable | manual | P | 86 | 27.8499 | 50 | 0.09 | 71 |
IV.NRCA.HHZ. | 2023-01-26T20:20:23.46 | 0.3 | undecidable | manual | S | 181 | 15.0738 | 123 | -0.25 | 71 |
7F.SIB3.EHZ. | 2023-01-26T20:20:23.85 | 0.3 | undecidable | manual | S | 130 | 16.1727 | 121 | -0.2 | 71 |
IV.CSP1.EHZ. | 2023-01-26T20:20:23.77 | 0.3 | undecidable | manual | S | 27 | 15.3735 | 122 | -0.02 | 74 |
IV.MC2.EHZ. | 2023-01-26T20:20:22.37 | 0.3 | undecidable | manual | S | 138 | 8.6802 | 138 | 0.36 | 70 |
IT.MTCL.HGZ. | 2023-01-26T20:20:22.42 | 0.3 | undecidable | manual | S | 286 | 9.9789 | 134 | 0.1 | 74 |
IV.GUMA.HHZ. | 2023-01-26T20:20:22.13 | 0.1 | undecidable | manual | P | 60 | 20.4684 | 115 | 0.1 | 96 |
IV.PF6.EHZ. | 2023-01-26T20:20:21.61 | 0.1 | undecidable | manual | P | 18 | 19.6692 | 116 | -0.29 | 93 |
IV.CESI.HHZ. | 2023-01-26T20:20:21.40 | 0.1 | undecidable | manual | P | 283 | 17.7711 | 119 | -0.15 | 96 |
7F.SIB2.EHZ. | 2023-01-26T20:20:21.35 | 0.1 | undecidable | manual | P | 120 | 17.4714 | 119 | -0.14 | 96 |
IV.MMO1.EHZ. | 2023-01-26T20:20:21.58 | 0.1 | undecidable | manual | P | 114 | 18.6702 | 117 | -0.14 | 96 |
7F.SIB1.EHZ. | 2023-01-26T20:20:21.14 | 0.1 | undecidable | manual | P | 124 | 14.874 | 123 | 0.08 | 98 |
IV.FEMA.HNZ. | 2023-01-26T20:20:21.74 | 0.3 | undecidable | manual | S | 262 | 5.5944 | 150 | 0.37 | 70 |
IV.NRCA.HHZ. | 2023-01-26T20:20:21.00 | 0.1 | undecidable | manual | P | 181 | 15.0738 | 123 | -0.09 | 97 |
IV.FDMO.HHZ. | 2023-01-26T20:20:21.84 | 0.3 | undecidable | manual | S | 342 | 7.881 | 141 | 0.02 | 75 |
7F.SIB3.EHZ. | 2023-01-26T20:20:21.17 | 0.1 | undecidable | manual | P | 130 | 16.1727 | 121 | -0.11 | 97 |
IV.CSP1.EHZ. | 2023-01-26T20:20:21.09 | 0.1 | undecidable | manual | P | 27 | 15.3735 | 122 | -0.04 | 98 |
IV.FDMO.HHZ. | 2023-01-26T20:20:20.05 | 0.1 | undecidable | manual | P | 342 | 7.881 | 141 | 0.05 | 99 |
IV.MC2.EHZ. | 2023-01-26T20:20:20.42 | 0.1 | undecidable | manual | P | 138 | 8.6802 | 138 | 0.32 | 94 |
IT.MTCL.HGZ. | 2023-01-26T20:20:20.28 | 0.1 | undecidable | manual | P | 286 | 9.9789 | 134 | 0 | 100 |
IV.FEMA.HNZ. | 2023-01-26T20:20:19.98 | 0.1 | undecidable | manual | P | 262 | 5.5944 | 150 | 0.24 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.3 | 0.000273 | 0.18 | AML | other | m | 2023-01-26T20:20:22.02 |
IV.FDMO.HHE. | ML:0.8 | 0.000103975575 | 0.2688 | AML | other | m | 2023-01-26T20:20:22.06 |
IV.NRCA.HHN. | ML:1.1 | 0.00012113811 | 0.0896 | AML | other | m | 2023-01-26T20:20:23.72 |
IV.NRCA.HHE. | ML:1.1 | 0.00011821626500000002 | 0.1664 | AML | other | m | 2023-01-26T20:20:23.69 |
IV.MC2.EHE. | ML:1.3 | 0.0002799324 | 0.1024 | AML | other | m | 2023-01-26T20:20:22.74 |
IV.MC2.EHN. | ML:1.5 | 0.000422794 | 0.2048 | AML | other | m | 2023-01-26T20:20:22.87 |
IV.NRCA.HNE. | ML:1.1 | 0.00012315099500000002 | 0.128 | AML | other | m | 2023-01-26T20:20:23.98 |
IV.NRCA.HNN. | ML:0.9 | 0.000071518765 | 0.1536 | AML | other | m | 2023-01-26T20:20:23.68 |
IV.CSP1.EHE. | ML:1.2 | 0.00013283757000000002 | 0.192 | AML | other | m | 2023-01-26T20:20:23.94 |
IV.CSP1.EHN. | ML:1.2 | 0.00013458865 | 0.1408 | AML | other | m | 2023-01-26T20:20:24.01 |
IV.CESI.HNE. | ML:1.1 | 0.000095721925 | 0.5632 | AML | other | m | 2023-01-26T20:20:28.61 |
IV.CESI.HNN. | ML:1.1 | 0.00010661698 | 0.832 | AML | other | m | 2023-01-26T20:20:24.00 |
IV.CESI.HHE. | ML:0.8 | 0.000054310105 | 0.2048 | AML | other | m | 2023-01-26T20:20:24.54 |
IV.CESI.HHN. | ML:0.7 | 0.0000403854 | 0.1792 | AML | other | m | 2023-01-26T20:20:24.81 |
IV.GUMA.HNE. | ML:1.4 | 0.00016425551 | 0.2048 | AML | other | m | 2023-01-26T20:20:31.16 |
IV.GUMA.HNN. | ML:1.5 | 0.00023257720000000002 | 0.192 | AML | other | m | 2023-01-26T20:20:26.36 |
IV.GUMA.HHE. | ML:1.2 | 0.00012056694499999999 | 0.8192 | AML | other | m | 2023-01-26T20:20:31.12 |
IV.GUMA.HHN. | ML:1.3 | 0.00013492297 | 0.1792 | AML | other | m | 2023-01-26T20:20:25.96 |