A magnitude ML 0.9 earthquake occured in region: 2 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9210, 13.0630 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 |
---|---|---|---|---|
Visso | MC | 2 | 1107 | 1107 |
Preci | PG | 5 | 724 | 1831 |
Ussita | MC | 7 | 444 | 2275 |
Castelsantangelo sul Nera | MC | 8 | 281 | 2556 |
Monte Cavallo | MC | 10 | 145 | 2701 |
Sellano | PG | 12 | 1079 | 3780 |
Fiordimonte | MC | 13 | 202 | 3982 |
Pieve Torina | MC | 14 | 1458 | 5440 |
Norcia | PG | 14 | 4957 | 10397 |
Fiastra | MC | 15 | 559 | 10956 |
Acquacanina | MC | 15 | 121 | 11077 |
Bolognola | MC | 16 | 142 | 11219 |
Pievebovigliana | MC | 16 | 866 | 12085 |
Cerreto di Spoleto | PG | 16 | 1075 | 13160 |
Muccia | MC | 18 | 915 | 14075 |
Serravalle di Chienti | MC | 19 | 1070 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-01-26 12:33:18 |
42.9212 | 13.0632 | 9 | 2024-01-26 12:45:30 |
Sala Sismica INGV-Roma | 124869971 |
Field | Value |
---|---|
Time (UTC) | 2024-01-26 12:33:18 ± 0.09 |
Latitude | 42.9212 ± 0.0027 |
Longitude | 13.0632 ± 0.0037 |
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 | 124869971 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 363 |
Semi-minor axis of confidence ellipse (meter) | 173 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 49 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 149 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19965 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 124869971 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-26 12:45:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2024-01-26T12:33:36.41 | 3.0 | undecidable | manual | Sg | 0.07 | 0 | |||
IT.TRN1.HNZ. | 2024-01-26T12:33:34.92 | 3.0 | undecidable | manual | Sg | 0.01 | 0 | |||
IV.PE3.EHZ. | 2024-01-26T12:33:29.79 | 3.0 | undecidable | manual | P | 0.02 | 0 | |||
IV.CESI.HHZ. | 2024-01-26T12:33:24.34 | 0.3 | undecidable | manual | S | 306 | 15.873 | 119 | 0 | 74 |
IV.FDMO.HHZ. | 2024-01-26T12:33:23.39 | 0.6 | undecidable | manual | S | 9 | 12.9759 | 124 | -0.08 | 49 |
IV.MMO1.HNZ. | 2024-01-26T12:33:22.52 | 0.6 | undecidable | manual | P | 96 | 21.5673 | 112 | -0.18 | 47 |
7F.SIB1.HNZ. | 2024-01-26T12:33:22.06 | 0.6 | undecidable | manual | P | 100 | 17.0718 | 117 | 0.17 | 48 |
IV.NRCA.HHZ. | 2024-01-26T12:33:22.73 | 0.3 | undecidable | manual | S | 157 | 10.5783 | 130 | -0.09 | 74 |
IV.CSP1.EHZ. | 2024-01-26T12:33:22.88 | 0.6 | undecidable | manual | P | 31 | 22.1556 | 112 | 0.07 | 48 |
IT.MTCL.HGZ. | 2024-01-26T12:33:22.38 | 0.3 | undecidable | manual | S | 327 | 9.5793 | 133 | -0.18 | 72 |
7F.SIB2.EHZ. | 2024-01-26T12:33:22.20 | 0.6 | undecidable | manual | P | 100 | 19.869 | 114 | -0.19 | 47 |
IV.FDMO.HHZ. | 2024-01-26T12:33:21.19 | 0.3 | undecidable | manual | P | 9 | 12.9759 | 124 | 0.02 | 75 |
IV.CESI.HHZ. | 2024-01-26T12:33:21.67 | 0.3 | undecidable | manual | P | 306 | 15.873 | 119 | 0 | 74 |
IV.FEMA.HNZ. | 2024-01-26T12:33:21.61 | 0.3 | undecidable | manual | S | 346 | 4.6953 | 152 | 0.1 | 74 |
IT.MTCL.HGZ. | 2024-01-26T12:33:20.66 | 0.1 | undecidable | manual | P | 327 | 9.5793 | 133 | 0.01 | 100 |
IV.FEMA.HNZ. | 2024-01-26T12:33:20.20 | 0.3 | undecidable | manual | P | 346 | 4.6953 | 152 | 0.16 | 73 |
IV.MC2.EHE. | 2024-01-26T12:33:20.94 | 1.0 | undecidable | manual | P | 96 | 10.2786 | 131 | 0.19 | 24 |
IV.NRCA.HHZ. | 2024-01-26T12:33:20.85 | 0.1 | positive | manual | P | 157 | 10.5783 | 130 | 0.05 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.0 | 0.0001265 | 0.16 | AML | other | m | 2024-01-26T12:33:22.85 |
IV.NRCA.HHN. | ML:1.0 | 0.000134 | 0.38 | AML | other | m | 2024-01-26T12:33:23.03 |
IV.FDMO.HHN. | ML:0.7 | 0.00005525 | 0.82 | AML | other | m | 2024-01-26T12:33:23.51 |
IV.FDMO.HHE. | ML:0.8 | 0.00007895000000000001 | 0.14 | AML | other | m | 2024-01-26T12:33:23.62 |
IV.CESI.HHN. | ML:0.9 | 0.0000785 | 0.22 | AML | other | m | 2024-01-26T12:33:24.62 |
IV.CESI.HHE. | ML:0.6 | 0.0000393 | 0.2 | AML | other | m | 2024-01-26T12:33:24.73 |