A magnitude ML 0.7 earthquake occured in region: 6 km S Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9440, 13.0010 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 |
---|---|---|---|---|
Monte Cavallo | MC | 6 | 145 | 145 |
Visso | MC | 7 | 1107 | 1252 |
Preci | PG | 8 | 724 | 1976 |
Sellano | PG | 8 | 1079 | 3055 |
Ussita | MC | 11 | 444 | 3499 |
Pieve Torina | MC | 12 | 1458 | 4957 |
Fiordimonte | MC | 13 | 202 | 5159 |
Castelsantangelo sul Nera | MC | 14 | 281 | 5440 |
Serravalle di Chienti | MC | 15 | 1070 | 6510 |
Pievebovigliana | MC | 15 | 866 | 7376 |
Cerreto di Spoleto | PG | 15 | 1075 | 8451 |
Muccia | MC | 16 | 915 | 9366 |
Fiastra | MC | 16 | 559 | 9925 |
Acquacanina | MC | 17 | 121 | 10046 |
Norcia | PG | 18 | 4957 | 15003 |
Bolognola | MC | 19 | 142 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2023-01-12 18:21:21 |
42.9435 | 13.0012 | 10 | 2023-01-12 18:32:30 |
Sala Sismica INGV-Roma | 113500841 |
Field | Value |
---|---|
Time (UTC) | 2023-01-12 18:21:21 ± 0.13 |
Latitude | 42.9435 ± 0.0045 |
Longitude | 13.0012 ± 0.0074 |
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 | 113500841 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 626 |
Semi-minor axis of confidence ellipse (meter) | 438 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 254 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 168 |
Number of associated phases, regardless of their use for origin computation | 29 |
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) | 0.24192 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 113500841 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-12 18:32:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
1J.FX14.HHZ.00 | 2023-01-12T18:22:35.16 | 3.0 | positive | manual | Pn | 1.82 | 0 | |||
IV.ERC.EHZ. | 2023-01-12T18:22:35.18 | 3.0 | undecidable | manual | Pg | 12.71 | 0 | |||
IV.MRB1.HHZ. | 2023-01-12T18:22:30.65 | 3.0 | undecidable | manual | Sg | 8.33 | 0 | |||
IV.SALB.HHZ. | 2023-01-12T18:22:14.78 | 3.0 | undecidable | manual | Pn | 0.51 | 0 | |||
IV.SNAL.HNZ. | 2023-01-12T18:22:03.17 | 3.0 | undecidable | manual | Pg | 7.45 | 0 | |||
IV.BRSN.HNZ. | 2023-01-12T18:21:56.83 | 3.0 | undecidable | manual | Sn | -0.41 | 0 | |||
IV.GATE.HHZ. | 2023-01-12T18:21:53.45 | 3.0 | positive | manual | Pg | 5.2 | 0 | |||
IV.VITU.HHZ. | 2023-01-12T18:21:53.31 | 3.0 | undecidable | manual | Pg | 4.34 | 0 | |||
IV.LRP.EHZ. | 2023-01-12T18:21:51.99 | 3.0 | undecidable | manual | Sn | -3.87 | 0 | |||
IV.OFFI.HHZ. | 2023-01-12T18:21:43.93 | 3.0 | undecidable | manual | S | -0.07 | 0 | |||
IV.IMOL.HNZ. | 2023-01-12T18:21:39.69 | 3.0 | positive | manual | Pn | -0.04 | 0 | |||
IV.MMO1.EHZ. | 2023-01-12T18:21:31.02 | 0.3 | undecidable | manual | S | 100 | 26.8509 | 50 | -0.31 | 69 |
IV.CSP1.EHZ. | 2023-01-12T18:21:29.99 | 0.3 | undecidable | manual | S | 45 | 23.3544 | 113 | -0.21 | 71 |
IV.ARVD.HHZ. | 2023-01-12T18:21:29.50 | 3.0 | positive | manual | P | 0.88 | 0 | |||
IV.MML1.EHZ. | 2023-01-12T18:21:28.53 | 0.3 | undecidable | manual | S | 353 | 18.9699 | 117 | -0.32 | 70 |
IV.MC2.EHZ. | 2023-01-12T18:21:27.79 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MMO1.EHZ. | 2023-01-12T18:21:27.75 | 0.3 | undecidable | manual | P | 100 | 26.8509 | 50 | 0.61 | 63 |
IV.NRCA.HHZ. | 2023-01-12T18:21:27.47 | 0.1 | undecidable | manual | S | 143 | 15.2736 | 123 | -0.26 | 95 |
IV.CESI.HHZ. | 2023-01-12T18:21:26.32 | 0.1 | undecidable | manual | S | 311 | 10.3785 | 134 | -0.07 | 99 |
IV.FDMO.HHZ. | 2023-01-12T18:21:26.96 | 0.1 | undecidable | manual | S | 34 | 12.4764 | 128 | 0.03 | 100 |
IV.CSP1.EHZ. | 2023-01-12T18:21:26.53 | 0.3 | undecidable | manual | P | 45 | 23.3544 | 113 | 0.04 | 73 |
IV.FEMA.HNZ. | 2023-01-12T18:21:25.54 | 0.3 | undecidable | manual | S | 62 | 4.4955 | 156 | 0.36 | 71 |
IT.MTCL.HGZ. | 2023-01-12T18:21:25.26 | 0.1 | undecidable | manual | S | 358 | 5.5944 | 150 | -0.1 | 100 |
IV.MML1.EHZ. | 2023-01-12T18:21:25.67 | 0.1 | undecidable | manual | P | 353 | 18.9699 | 117 | -0.04 | 99 |
IV.FDMO.HHZ. | 2023-01-12T18:21:24.67 | 0.1 | undecidable | manual | P | 34 | 12.4764 | 128 | 0.07 | 99 |
IV.NRCA.HHZ. | 2023-01-12T18:21:24.91 | 0.1 | undecidable | manual | P | 143 | 15.2736 | 123 | -0.16 | 97 |
IV.CESI.HHZ. | 2023-01-12T18:21:24.32 | 0.3 | undecidable | manual | P | 311 | 10.3785 | 134 | 0.03 | 75 |
IV.FEMA.HNZ. | 2023-01-12T18:21:23.89 | 0.1 | undecidable | manual | P | 62 | 4.4955 | 156 | 0.3 | 96 |
IT.MTCL.HGZ. | 2023-01-12T18:21:23.78 | 0.1 | undecidable | manual | P | 358 | 5.5944 | 150 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.6 | 0.0000516 | 0.12 | AML | other | m | 2023-01-12T18:21:26.43 |
IV.CESI.HHN. | ML:0.7 | 0.00006379999999999999 | 0.34 | AML | other | m | 2023-01-12T18:21:26.44 |
IV.FDMO.HHN. | ML:0.6 | 0.000049800000000000004 | 1.02 | AML | other | m | 2023-01-12T18:21:27.18 |
IV.FDMO.HHE. | ML:0.6 | 0.0000479 | 0.26 | AML | other | m | 2023-01-12T18:21:27.32 |
IV.NRCA.HHN. | ML:0.8 | 0.00005835 | 1.02 | AML | other | m | 2023-01-12T18:21:27.62 |
IV.NRCA.HHE. | ML:1.0 | 0.00008535 | 1.24 | AML | other | m | 2023-01-12T18:21:27.12 |
IV.MML1.EHE. | ML:0.8 | 0.000044449999999999996 | 0.12 | AML | other | m | 2023-01-12T18:21:29.14 |
IV.MML1.EHN. | ML:0.7 | 0.000039599999999999994 | 0.78 | AML | other | m | 2023-01-12T18:21:29.53 |