A magnitude ML 1.2 earthquake occured in region: 2 km NW Preci (PG), on
and geographic coordinates (lat, lon) 42.8980, 13.0260 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 | 2 | 724 | 724 |
Visso | MC | 6 | 1107 | 1831 |
Sellano | PG | 8 | 1079 | 2910 |
Castelsantangelo sul Nera | MC | 10 | 281 | 3191 |
Ussita | MC | 11 | 444 | 3635 |
Monte Cavallo | MC | 11 | 145 | 3780 |
Cerreto di Spoleto | PG | 12 | 1075 | 4855 |
Norcia | PG | 13 | 4957 | 9812 |
Fiordimonte | MC | 16 | 202 | 10014 |
Pieve Torina | MC | 17 | 1458 | 11472 |
Fiastra | MC | 19 | 559 | 12031 |
Pievebovigliana | MC | 19 | 866 | 12897 |
Acquacanina | MC | 19 | 121 | 13018 |
Vallo di Nera | PG | 20 | 364 | 13382 |
Bolognola | MC | 20 | 142 | 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 1.2 | 2020-01-20 05:03:44 |
42.8983 | 13.0262 | 10 | 2020-01-20 05:14:12 |
Sala Sismica INGV-Roma | 75668161 |
Field | Value |
---|---|
Time (UTC) | 2020-01-20 05:03:44 ± 0.1 |
Latitude | 42.8983 ± 0.0045 |
Longitude | 13.0262 ± 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 | 75668161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 592 |
Semi-minor axis of confidence ellipse (meter) | 522 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 590.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34714 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 75668161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-20 05:14:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2020-01-20T05:03:57.57 | 0.3 | undecidable | manual | S | 74 | 36.5412 | 50 | 0.88 | 56 |
IV.LNSS.HHZ. | 2020-01-20T05:03:55.58 | 0.3 | undecidable | manual | S | 178 | 32.8449 | 50 | -0.1 | 72 |
IV.CSP1.EHZ. | 2020-01-20T05:03:53.46 | 0.3 | undecidable | manual | S | 34 | 25.8519 | 50 | -0.38 | 69 |
IV.MMO1.EHZ. | 2020-01-20T05:03:52.89 | 0.3 | undecidable | manual | S | 90 | 24.4533 | 112 | -0.48 | 67 |
IV.MOMA.HNE. | 2020-01-20T05:03:51.74 | 0.3 | undecidable | manual | P | 254 | 38.5281 | 50 | 0.02 | 72 |
IV.MF5.EHZ. | 2020-01-20T05:03:51.60 | 0.1 | undecidable | manual | P | 74 | 36.5412 | 50 | 0.18 | 94 |
IV.FDMO.HHZ. | 2020-01-20T05:03:50.61 | 0.3 | undecidable | manual | S | 18 | 16.0728 | 122 | -0.18 | 73 |
IV.LNSS.HHZ. | 2020-01-20T05:03:50.62 | 0.3 | undecidable | manual | P | 178 | 32.8449 | 50 | -0.22 | 70 |
IV.MC2.EHZ. | 2020-01-20T05:03:50.20 | 0.3 | undecidable | manual | S | 84 | 13.2756 | 127 | 0.22 | 73 |
IV.CESI.HHZ. | 2020-01-20T05:03:50.73 | 0.3 | undecidable | manual | S | 320 | 15.3735 | 123 | 0.15 | 73 |
IV.NRCA.HHZ. | 2020-01-20T05:03:49.13 | 0.3 | undecidable | manual | S | 135 | 10.1787 | 134 | -0.02 | 76 |
IV.MMO1.EHZ. | 2020-01-20T05:03:49.28 | 0.1 | undecidable | manual | P | 90 | 24.4533 | 112 | -0.22 | 95 |
IV.RM33.EHZ. | 2020-01-20T05:03:49.91 | 3.0 | undecidable | manual | S | 0 | ||||
IV.CSP1.EHZ. | 2020-01-20T05:03:49.55 | 0.3 | undecidable | manual | P | 34 | 25.8519 | 50 | -0.22 | 71 |
IV.CESI.HHZ. | 2020-01-20T05:03:48.05 | 1.0 | negative | manual | P | 320 | 15.3735 | 123 | 0.16 | 24 |
IV.FDMO.HHZ. | 2020-01-20T05:03:48.04 | 0.1 | undecidable | manual | P | 18 | 16.0728 | 122 | 0.03 | 100 |
IV.RM33.EHZ. | 2020-01-20T05:03:48.01 | 3.0 | undecidable | manual | P | 0 | ||||
IV.NRCA.HHZ. | 2020-01-20T05:03:47.22 | 0.1 | undecidable | manual | P | 135 | 10.1787 | 134 | 0.16 | 98 |
IV.MC2.EHZ. | 2020-01-20T05:03:47.79 | 0.3 | undecidable | manual | P | 84 | 13.2756 | 127 | 0.24 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.5 | 0.00041874215 | 0.1024 | AML | other | m | 2020-01-20T05:03:49.53 |
IV.NRCA.HHN. | ML:1.7 | 0.00061101485 | 0.0992 | AML | other | m | 2020-01-20T05:03:49.25 |
IV.NRCA.HNE. | ML:1.5 | 0.00038517220000000005 | 0.1024 | AML | other | m | 2020-01-20T05:03:49.59 |
IV.NRCA.HNN. | ML:1.7 | 0.0006154997 | 0.0896 | AML | other | m | 2020-01-20T05:03:49.25 |
IV.RM33.EHE. | ML:1.1 | 0.000033550895 | 0.3584 | AML | other | m | 2020-01-20T05:03:50.39 |
IV.RM33.EHN. | ML:0.8 | 0.000021307004999999998 | 0.5408 | AML | other | m | 2020-01-20T05:03:50.62 |
IV.FDMO.HHE. | ML:1.2 | 0.00012797035000000002 | 0.2208 | AML | other | m | 2020-01-20T05:03:50.98 |
IV.FDMO.HHN. | ML:0.9 | 0.00007245911499999999 | 0.1184 | AML | other | m | 2020-01-20T05:03:50.97 |
IV.CESI.HHE. | ML:0.9 | 0.000078464285 | 0.16 | AML | other | m | 2020-01-20T05:03:51.07 |
IV.CESI.HHN. | ML:1.1 | 0.0001316523 | 0.2016 | AML | other | m | 2020-01-20T05:03:50.97 |
IV.CSP1.EHE. | ML:1.0 | 0.00005375391 | 0.2016 | AML | other | m | 2020-01-20T05:03:54.20 |
IV.CSP1.EHN. | ML:1.1 | 0.000071782525 | 0.8 | AML | other | m | 2020-01-20T05:03:54.43 |