A magnitude ML 0.7 earthquake occured in region: 2 km NW Preci (PG), on
and geographic coordinates (lat, lon) 42.8970, 13.0320 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 | 2 | 724 | 724 |
Visso | MC | 6 | 1107 | 1831 |
Sellano | PG | 9 | 1079 | 2910 |
Castelsantangelo sul Nera | MC | 10 | 281 | 3191 |
Ussita | MC | 10 | 444 | 3635 |
Monte Cavallo | MC | 11 | 145 | 3780 |
Norcia | PG | 13 | 4957 | 8737 |
Cerreto di Spoleto | PG | 13 | 1075 | 9812 |
Fiordimonte | MC | 16 | 202 | 10014 |
Pieve Torina | MC | 17 | 1458 | 11472 |
Fiastra | MC | 19 | 559 | 12031 |
Acquacanina | MC | 19 | 121 | 12152 |
Pievebovigliana | MC | 19 | 866 | 13018 |
Bolognola | MC | 19 | 142 | 13160 |
Vallo di Nera | PG | 20 | 364 | 13524 |
Cascia | PG | 20 | 3217 | 16741 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-04-03 02:48:09 |
42.8968 | 13.0325 | 12 | 2022-04-03 03:00:56 |
Sala Sismica INGV-Roma | 102722551 |
Field | Value |
---|---|
Time (UTC) | 2022-04-03 02:48:09 ± 0.08 |
Latitude | 42.8968 ± 0.0045 |
Longitude | 13.0325 ± 0.0061 |
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 | 102722551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 570 |
Semi-minor axis of confidence ellipse (meter) | 105 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 52 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 113 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.06655 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29408 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 102722551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-03 03:00:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2022-04-03T02:48:18.77 | 0.6 | undecidable | manual | S | 33 | 25.752 | 92 | 0.03 | 50 |
IV.MMO1.EHZ. | 2022-04-03T02:48:17.98 | 0.6 | undecidable | manual | S | 89 | 23.9538 | 93 | -0.27 | 48 |
IV.CESI.HHZ. | 2022-04-03T02:48:16.15 | 0.3 | undecidable | manual | S | 319 | 15.873 | 99 | 0.05 | 76 |
IV.MC2.EHZ. | 2022-04-03T02:48:15.79 | 0.6 | undecidable | manual | S | 83 | 12.7761 | 110 | 0.47 | 46 |
IV.FDMO.HHZ. | 2022-04-03T02:48:15.94 | 0.6 | undecidable | manual | S | 16 | 16.0728 | 99 | -0.23 | 50 |
IV.LNSS.HNN. | 2022-04-03T02:48:15.93 | 0.3 | undecidable | manual | P | 179 | 32.6451 | 91 | 0.08 | 75 |
IV.NRCA.HHZ. | 2022-04-03T02:48:14.20 | 0.6 | undecidable | manual | S | 137 | 9.6792 | 125 | -0.38 | 48 |
IT.MTCL.HGN. | 2022-04-03T02:48:14.71 | 0.3 | undecidable | manual | S | 346 | 11.0778 | 118 | -0.19 | 76 |
IV.GAVE.EHE. | 2022-04-03T02:48:14.91 | 0.3 | undecidable | manual | P | 206 | 25.3524 | 92 | 0.18 | 74 |
IV.CSP1.EHZ. | 2022-04-03T02:48:14.84 | 0.3 | undecidable | manual | P | 33 | 25.752 | 92 | 0.05 | 75 |
IV.MMO1.EHZ. | 2022-04-03T02:48:14.46 | 0.3 | undecidable | manual | P | 89 | 23.9538 | 93 | -0.05 | 75 |
7F.SIB3.EHN. | 2022-04-03T02:48:13.64 | 0.3 | undecidable | manual | P | 97 | 19.4694 | 94 | -0.18 | 74 |
IV.FDMO.HHZ. | 2022-04-03T02:48:13.34 | 0.3 | undecidable | manual | P | 16 | 16.0728 | 99 | 0.03 | 76 |
IV.MML1.EHE. | 2022-04-03T02:48:13.89 | 0.6 | undecidable | manual | P | 348 | 24.5532 | 92 | -0.71 | 42 |
IV.CESI.HHZ. | 2022-04-03T02:48:13.45 | 0.3 | undecidable | manual | P | 319 | 15.873 | 99 | 0.18 | 74 |
7F.SIB1.EHZ. | 2022-04-03T02:48:13.78 | 0.3 | undecidable | manual | P | 91 | 19.2696 | 94 | -0.02 | 76 |
IV.MC2.EHZ. | 2022-04-03T02:48:12.91 | 0.3 | undecidable | manual | P | 83 | 12.7761 | 110 | 0.09 | 76 |
IV.FEMA.HNN. | 2022-04-03T02:48:12.30 | 0.1 | undecidable | manual | P | 11 | 7.3815 | 137 | 0.18 | 100 |
IV.NRCA.HHZ. | 2022-04-03T02:48:12.36 | 0.3 | undecidable | manual | P | 137 | 9.6792 | 125 | -0.03 | 77 |
IT.MTCL.HGN. | 2022-04-03T02:48:12.64 | 0.3 | undecidable | manual | P | 346 | 11.0778 | 118 | 0.06 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.6 | 0.000035406270000000005 | 0.1808 | AML | other | m | 2022-04-03T02:48:16.14 |
IV.FDMO.HHE. | ML:0.8 | 0.0000513 | 0.18 | AML | other | m | 2022-04-03T02:48:16.44 |
IV.NRCA.HHE. | ML:0.7 | 0.00006268366 | 0.0992 | AML | other | m | 2022-04-03T02:48:14.96 |
IV.NRCA.HHN. | ML:0.6 | 0.00004950204 | 0.08 | AML | other | m | 2022-04-03T02:48:14.92 |
IV.MC2.EHN. | ML:0.9 | 0.00007314126999999999 | 0.2 | AML | other | m | 2022-04-03T02:48:17.94 |
IV.CESI.HHN. | ML:0.8 | 0.000052015615 | 0.3008 | AML | other | m | 2022-04-03T02:48:16.24 |