A magnitude ML 1.2 earthquake occured in region: 4 km S Preci (PG), on
and geographic coordinates (lat, lon) 42.8420, 13.0540 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 |
---|---|---|---|---|
Preci | PG | 4 | 724 | 724 |
Norcia | PG | 6 | 4957 | 5681 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5962 |
Visso | MC | 10 | 1107 | 7069 |
Cerreto di Spoleto | PG | 11 | 1075 | 8144 |
Sellano | PG | 12 | 1079 | 9223 |
Ussita | MC | 13 | 444 | 9667 |
Cascia | PG | 14 | 3217 | 12884 |
Poggiodomo | PG | 17 | 117 | 13001 |
Monte Cavallo | MC | 18 | 145 | 13146 |
Vallo di Nera | PG | 18 | 364 | 13510 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2022-03-18 08:12:17 |
42.8422 | 13.0543 | 10 | 2022-03-18 08:22:18 |
Sala Sismica INGV-Roma | 102099351 |
Field | Value |
---|---|
Time (UTC) | 2022-03-18 08:12:17 ± 0.08 |
Latitude | 42.8422 ± 0.0036 |
Longitude | 13.0543 ± 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 | 102099351 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 442 |
Semi-minor axis of confidence ellipse (meter) | 258 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 96 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 108 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 12 |
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) | 0.27249 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 102099351 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-03-18 08:22:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BAG8.EHZ. | 2022-03-18T08:13:59.20 | 3.0 | undecidable | manual | Sn | 3.23 | 0 | |||
CH.DIX.HHZ. | 2022-03-18T08:13:48.55 | 3.0 | positive | manual | Pg | 18.469999 | 0 | |||
GU.ROTM.HHZ. | 2022-03-18T08:13:31.84 | 3.0 | positive | manual | Pg | 19.23 | 0 | |||
IV.ORI.HHZ. | 2022-03-18T08:13:28.52 | 3.0 | undecidable | manual | Sn | -1.13 | 0 | |||
IV.GIB.HHZ. | 2022-03-18T08:13:25.94 | 3.0 | undecidable | manual | Pg | 17.74 | 0 | |||
IV.CRND.HNZ. | 2022-03-18T08:13:12.11 | 3.0 | undecidable | manual | Pg | 10.06 | 0 | |||
IV.RIBO.EHZ.01 | 2022-03-18T08:13:02.90 | 3.0 | undecidable | manual | Sg | 2.94 | 0 | |||
IV.MSSA.HHZ. | 2022-03-18T08:13:01.69 | 3.0 | undecidable | manual | Pn | 2.66 | 0 | |||
IV.CSNT.HHZ. | 2022-03-18T08:13:00.05 | 3.0 | undecidable | manual | Sn | -2.61 | 0 | |||
IV.CET2.HHZ. | 2022-03-18T08:12:59.55 | 3.0 | undecidable | manual | Pn | 4.32 | 0 | |||
IV.MOCL.EHZ. | 2022-03-18T08:12:45.10 | 3.0 | undecidable | manual | Pn | 1.35 | 0 | |||
IV.FNVD.HHZ. | 2022-03-18T08:12:43.69 | 3.0 | undecidable | manual | Pn | -2.11 | 0 | |||
IV.CDRU.HHZ. | 2022-03-18T08:12:42.21 | 3.0 | undecidable | manual | Pn | 1.64 | 0 | |||
IV.CESI.HHZ. | 2022-03-18T08:12:25.38 | 0.3 | undecidable | manual | S | 326 | 21.7671 | 115 | -0.09 | 73 |
IV.GAVE.HNE. | 2022-03-18T08:12:25.09 | 0.3 | undecidable | manual | S | 218 | 21.1677 | 116 | -0.19 | 72 |
IV.CSP1.EHZ. | 2022-03-18T08:12:23.17 | 0.3 | undecidable | manual | P | 24 | 30.2475 | 50 | -0.16 | 71 |
IV.GAVE.HNE. | 2022-03-18T08:12:22.15 | 0.3 | undecidable | manual | P | 218 | 21.1677 | 116 | 0.31 | 70 |
IV.CESI.HHZ. | 2022-03-18T08:12:22.01 | 0.3 | undecidable | manual | P | 326 | 21.7671 | 115 | 0.06 | 74 |
IV.LNSS.HHN. | 2022-03-18T08:12:22.63 | 0.6 | undecidable | manual | P | 182 | 26.5512 | 50 | -0.13 | 48 |
IV.FEMA.HNN. | 2022-03-18T08:12:22.89 | 0.3 | undecidable | manual | S | 358 | 13.2756 | 128 | -0.06 | 75 |
IV.FDMO.HHZ. | 2022-03-18T08:12:21.88 | 0.3 | undecidable | manual | P | 7 | 21.7671 | 115 | -0.06 | 74 |
IV.MC2.EHZ. | 2022-03-18T08:12:20.65 | 0.3 | undecidable | manual | P | 55 | 13.3755 | 127 | 0.15 | 74 |
IV.FEMA.HNN. | 2022-03-18T08:12:20.69 | 0.3 | undecidable | manual | P | 358 | 13.2756 | 128 | 0.2 | 73 |
IV.NRCA.HHZ. | 2022-03-18T08:12:20.90 | 0.1 | undecidable | manual | S | 101 | 4.995 | 154 | -0.17 | 99 |
IV.NRCA.HHZ. | 2022-03-18T08:12:19.53 | 0.1 | undecidable | manual | P | 101 | 4.995 | 154 | 0.12 | 100 |
IV.RCAV.EHZ. | 2022-03-18T08:12:15.86 | 3.0 | undecidable | manual | P | -1.25 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.8 | 0.0011200000000000001 | 1.92 | AML | other | m | 2022-03-18T08:12:20.97 |
IV.NRCA.HNN. | ML:1.8 | 0.001092 | 1.92 | AML | other | m | 2022-03-18T08:12:20.97 |
IV.NRCA.HHE. | ML:1.8 | 0.0009748544500000001 | 0.0832 | AML | other | m | 2022-03-18T08:12:21.01 |
IV.NRCA.HNE. | ML:1.7 | 0.00085838155 | 0.0896 | AML | other | m | 2022-03-18T08:12:21.11 |
IV.FDMO.HHE. | ML:1.0 | 0.00005774675 | 0.2368 | AML | other | m | 2022-03-18T08:12:25.29 |
IV.FDMO.HHN. | ML:0.8 | 0.000038391515 | 0.16 | AML | other | m | 2022-03-18T08:12:25.71 |
IV.CESI.HHN. | ML:0.8 | 0.000041385749999999996 | 0.1152 | AML | other | m | 2022-03-18T08:12:25.61 |
IV.CESI.HHE. | ML:0.6 | 0.000024288025 | 0.096 | AML | other | m | 2022-03-18T08:12:25.51 |
IV.MC2.EHE. | ML:1.1 | 0.000133353485 | 0.1856 | AML | other | m | 2022-03-18T08:12:24.79 |
IV.MC2.EHN. | ML:1.2 | 0.00015553067599999998 | 0.16 | AML | other | m | 2022-03-18T08:12:25.99 |
IV.CSP1.EHE. | ML:1.2 | 0.00007569559500000001 | 0.2624 | AML | other | m | 2022-03-18T08:12:29.87 |
IV.CSP1.EHN. | ML:1.1 | 0.00006486041 | 0.2432 | AML | other | m | 2022-03-18T08:12:29.32 |