A magnitude ML 0.7 earthquake occured in region: 4 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9400, 13.0370 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 |
---|---|---|---|---|
Visso | MC | 4 | 1107 | 1107 |
Preci | PG | 7 | 724 | 1831 |
Monte Cavallo | MC | 7 | 145 | 1976 |
Ussita | MC | 8 | 444 | 2420 |
Sellano | PG | 10 | 1079 | 3499 |
Castelsantangelo sul Nera | MC | 11 | 281 | 3780 |
Pieve Torina | MC | 12 | 1458 | 5238 |
Fiordimonte | MC | 12 | 202 | 5440 |
Pievebovigliana | MC | 14 | 866 | 6306 |
Fiastra | MC | 15 | 559 | 6865 |
Acquacanina | MC | 15 | 121 | 6986 |
Muccia | MC | 16 | 915 | 7901 |
Serravalle di Chienti | MC | 16 | 1070 | 8971 |
Cerreto di Spoleto | PG | 17 | 1075 | 10046 |
Bolognola | MC | 17 | 142 | 10188 |
Norcia | PG | 17 | 4957 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-01-17 20:08:48 |
42.9397 | 13.0367 | 10 | 2022-01-17 20:14:30 |
Sala Sismica INGV-Roma | 99887721 |
Field | Value |
---|---|
Time (UTC) | 2022-01-17 20:08:48 ± 0.23 |
Latitude | 42.9397 ± 0.0036 |
Longitude | 13.0367 ± 0.0061 |
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 | 99887721 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 578 |
Semi-minor axis of confidence ellipse (meter) | 145 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 237 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19515 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.4 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 99887721 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-17 20:14:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CR.STON.BHZ. | 2022-01-17T20:10:16.44 | 3.0 | undecidable | manual | Sn | 4.21 | 0 | |||
MN.TRI.HHZ. | 2022-01-17T20:09:36.36 | 3.0 | positive | manual | Pg | 5.09 | 0 | |||
IV.COLB.HHZ. | 2022-01-17T20:09:05.25 | 3.0 | undecidable | manual | Pn | 0.18 | 0 | |||
IV.MML1.EHZ. | 2022-01-17T20:08:56.14 | 0.1 | undecidable | manual | S | 345 | 19.9689 | 115 | -0.25 | 97 |
IV.MNTP.HNZ. | 2022-01-17T20:08:55.60 | 3.0 | negative | manual | P | 0.58 | 0 | |||
IV.NRCA.HHZ. | 2022-01-17T20:08:54.19 | 0.1 | undecidable | manual | S | 152 | 13.3755 | 125 | -0.2 | 99 |
IV.CESI.HHZ. | 2022-01-17T20:08:54.41 | 0.6 | undecidable | manual | S | 304 | 12.9759 | 126 | 0.13 | 50 |
IV.MC2.EHZ. | 2022-01-17T20:08:54.46 | 0.3 | undecidable | manual | S | 104 | 12.7761 | 127 | 0.24 | 74 |
IV.MML1.EHZ. | 2022-01-17T20:08:53.23 | 1.0 | undecidable | manual | P | 345 | 19.9689 | 115 | 0.09 | 25 |
IV.CSP1.EHZ. | 2022-01-17T20:08:53.38 | 0.6 | negative | manual | P | 39 | 21.6672 | 114 | -0.07 | 50 |
IV.FDMO.HHZ. | 2022-01-17T20:08:53.90 | 0.3 | undecidable | manual | S | 21 | 11.4774 | 130 | 0.01 | 78 |
IV.CESI.HHZ. | 2022-01-17T20:08:52.09 | 0.1 | undecidable | manual | P | 304 | 12.9759 | 126 | 0.17 | 100 |
IV.FDMO.HHZ. | 2022-01-17T20:08:51.83 | 1.0 | positive | manual | P | 21 | 11.4774 | 130 | 0.13 | 25 |
IV.MC2.EHZ. | 2022-01-17T20:08:51.90 | 1.0 | positive | manual | P | 104 | 12.7761 | 127 | 0.01 | 26 |
IV.NRCA.HHZ. | 2022-01-17T20:08:51.95 | 0.6 | undecidable | manual | P | 152 | 13.3755 | 125 | -0.03 | 51 |
IV.MMO1.EHZ. | 2022-01-17T20:08:49.65 | 3.0 | undecidable | manual | P | -0.67 | 0 | |||
IV.POFI.HNZ. | 2022-01-17T20:08:49.09 | 3.0 | positive | manual | P | -0.82 | 0 | |||
IV.VIVA.HHZ. | 2022-01-17T20:08:48.73 | 3.0 | positive | manual | P | 0.32 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.4 | 0.00003065 | 0.08 | AML | other | m | 2022-01-17T20:08:54.47 |
IV.CESI.HHE. | ML:0.6 | 0.00004295 | 0.1 | AML | other | m | 2022-01-17T20:08:54.50 |
IV.CESI.HHN. | ML:0.7 | 0.0000511 | 0.38 | AML | other | m | 2022-01-17T20:08:54.52 |
IV.MC2.EHE. | ML:0.4 | 0.000023953450000000014 | 0.192 | AML | other | m | 2022-01-17T20:08:57.38 |
IV.NRCA.HHE. | ML:0.3 | 0.000022199999999999998 | 0.46 | AML | other | m | 2022-01-17T20:08:55.05 |
IV.MC2.EHN. | ML:0.5 | 0.000036500000000000006 | 1.3 | AML | other | m | 2022-01-17T20:08:56.78 |
IV.FDMO.HHE. | ML:0.1 | 0.000016530523000000003 | 0.2304 | AML | other | m | 2022-01-17T20:08:54.22 |
IV.FDMO.HHN. | ML:0.4 | 0.000027835765000000003 | 0.2048 | AML | other | m | 2022-01-17T20:08:54.15 |
IV.NRCA.HNE. | ML:1.2 | 0.00015086680000000002 | 0.5888 | AML | other | m | 2022-01-17T20:08:58.01 |
IV.NRCA.HNN. | ML:1.3 | 0.00019403550000000002 | 0.64 | AML | other | m | 2022-01-17T20:08:51.13 |
IV.CESI.HNE. | ML:1.1 | 0.00015144148000000002 | 0.9728 | AML | other | m | 2022-01-17T20:08:58.31 |
IV.CESI.HNN. | ML:1.1 | 0.00013513505 | 0.64 | AML | other | m | 2022-01-17T20:09:08.18 |
IV.MML1.HNE. | ML:1.1 | 0.00010062159 | 0.96 | AML | other | m | 2022-01-17T20:08:53.16 |
IV.MML1.HNN. | ML:1.1 | 0.000092955135 | 0.5248 | AML | other | m | 2022-01-17T20:09:04.74 |
IV.MML1.EHE. | ML:0.1 | 0.000009783405 | 1.1264 | AML | other | m | 2022-01-17T20:09:13.04 |
IV.MML1.EHN. | ML:0.3 | 0.000012606485000000001 | 1.216 | AML | other | m | 2022-01-17T20:09:12.68 |
IV.CSP1.EHE. | ML:0.9 | 0.000052555185 | 0.8832 | AML | other | m | 2022-01-17T20:09:20.93 |
IV.CSP1.EHN. | ML:0.8 | 0.000045999000000000005 | 1.1008 | AML | other | m | 2022-01-17T20:09:13.11 |