A magnitude ML 0.4 earthquake occured in region: 5 km NW Preci (PG), on
and geographic coordinates (lat, lon) 42.9100, 12.9980 at 12 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 |
---|---|---|---|---|
Preci | PG | 5 | 724 | 724 |
Sellano | PG | 6 | 1079 | 1803 |
Visso | MC | 8 | 1107 | 2910 |
Monte Cavallo | MC | 9 | 145 | 3055 |
Cerreto di Spoleto | PG | 12 | 1075 | 4130 |
Ussita | MC | 12 | 444 | 4574 |
Castelsantangelo sul Nera | MC | 13 | 281 | 4855 |
Norcia | PG | 15 | 4957 | 9812 |
Pieve Torina | MC | 16 | 1458 | 11270 |
Fiordimonte | MC | 16 | 202 | 11472 |
Pievebovigliana | MC | 19 | 866 | 12338 |
Serravalle di Chienti | MC | 19 | 1070 | 13408 |
Vallo di Nera | PG | 19 | 364 | 13772 |
Fiastra | MC | 19 | 559 | 14331 |
Muccia | MC | 20 | 915 | 15246 |
Acquacanina | MC | 20 | 121 | 15367 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2022-01-18 13:08:07 |
42.9097 | 12.9977 | 12 | 2022-01-18 13:18:18 |
Sala Sismica INGV-Roma | 99904601 |
Field | Value |
---|---|
Time (UTC) | 2022-01-18 13:08:07 ± 0.11 |
Latitude | 42.9097 ± 0.0036 |
Longitude | 12.9977 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 99904601 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 410 |
Semi-minor axis of confidence ellipse (meter) | 86 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 269 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 125 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23652 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 99904601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-18 13:18:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PE3.EHZ. | 2022-01-18T13:08:22.43 | 3.0 | positive | manual | P | 0.45 | 0 | |||
IV.GAVE.HNZ. | 2022-01-18T13:08:17.16 | 0.6 | undecidable | manual | S | 199 | 25.5522 | 94 | -0.06 | 48 |
IV.CSP1.EHZ. | 2022-01-18T13:08:17.56 | 0.6 | undecidable | manual | S | 40 | 26.2515 | 94 | 0.14 | 48 |
IV.FDMO.HHZ. | 2022-01-18T13:08:14.44 | 0.3 | undecidable | manual | S | 27 | 15.873 | 104 | -0.21 | 72 |
IV.MC2.EHZ. | 2022-01-18T13:08:14.61 | 0.3 | undecidable | manual | S | 89 | 15.5733 | 105 | 0.04 | 75 |
IV.CESI.HHZ. | 2022-01-18T13:08:13.81 | 0.3 | undecidable | manual | S | 324 | 12.9759 | 113 | -0.12 | 74 |
IV.GAVE.HNZ. | 2022-01-18T13:08:13.04 | 1.0 | undecidable | manual | P | 199 | 25.5522 | 94 | -0.25 | 23 |
IV.CSP1.EHZ. | 2022-01-18T13:08:13.39 | 0.3 | undecidable | manual | P | 40 | 26.2515 | 94 | -0.02 | 73 |
IV.FOSV.EHZ. | 2022-01-18T13:08:13.25 | 3.0 | undecidable | manual | S | 0 | ||||
IV.NRCA.HHZ. | 2022-01-18T13:08:13.79 | 0.3 | undecidable | manual | S | 132 | 12.6762 | 114 | -0.06 | 74 |
IV.FEMA.HNZ. | 2022-01-18T13:08:12.76 | 0.3 | undecidable | manual | S | 36 | 7.1928 | 139 | 0.08 | 75 |
IT.MTCL.HGZ. | 2022-01-18T13:08:12.77 | 0.3 | undecidable | manual | S | 1 | 9.3795 | 129 | -0.32 | 71 |
IV.NRCA.HHZ. | 2022-01-18T13:08:11.45 | 0.1 | undecidable | manual | P | 132 | 12.6762 | 114 | 0.1 | 100 |
IV.CESI.HHZ. | 2022-01-18T13:08:11.55 | 0.1 | undecidable | manual | P | 324 | 12.9759 | 113 | 0.16 | 97 |
IV.FDMO.HHZ. | 2022-01-18T13:08:11.83 | 0.1 | undecidable | manual | P | 27 | 15.873 | 104 | 0.02 | 100 |
IV.MC2.EHZ. | 2022-01-18T13:08:11.33 | 1.0 | undecidable | manual | P | 89 | 15.5733 | 105 | -0.44 | 23 |
IT.MTCL.HGZ. | 2022-01-18T13:08:10.98 | 0.1 | undecidable | manual | P | 1 | 9.3795 | 129 | 0.07 | 100 |
IV.FEMA.HNZ. | 2022-01-18T13:08:10.92 | 0.1 | undecidable | manual | P | 36 | 7.1928 | 139 | 0.25 | 97 |
IV.FOSV.EHZ. | 2022-01-18T13:08:08.30 | 3.0 | undecidable | manual | P | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.6 | 0.000034033254999999995 | 0.0768 | AML | other | m | 2022-01-18T13:08:14.15 |
IV.NRCA.HHN. | ML:0.6 | 0.000044259174999999996 | 0.1216 | AML | other | m | 2022-01-18T13:08:14.02 |
IV.CESI.HHE. | ML:0.3 | 0.0000179230638 | 0.0768 | AML | other | m | 2022-01-18T13:08:14.14 |
IV.CESI.HHN. | ML:0.2 | 0.000017272685000000004 | 0.0832 | AML | other | m | 2022-01-18T13:08:14.19 |
IV.FDMO.HHE. | ML:0.2 | 0.000014151772500000002 | 0.16 | AML | other | m | 2022-01-18T13:08:14.75 |
IV.FDMO.HHN. | ML:0.2 | 0.000016158344999999997 | 0.1984 | AML | other | m | 2022-01-18T13:08:14.68 |