A magnitude ML 1.2 earthquake occured in region: 5 km S Preci (PG), on
and geographic coordinates (lat, lon) 42.8320, 13.0490 at 11 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 | 5 | 724 | 724 |
Norcia | PG | 6 | 4957 | 5681 |
Cerreto di Spoleto | PG | 11 | 1075 | 6756 |
Castelsantangelo sul Nera | MC | 11 | 281 | 7037 |
Visso | MC | 12 | 1107 | 8144 |
Sellano | PG | 12 | 1079 | 9223 |
Cascia | PG | 13 | 3217 | 12440 |
Ussita | MC | 15 | 444 | 12884 |
Poggiodomo | PG | 16 | 117 | 13001 |
Vallo di Nera | PG | 17 | 364 | 13365 |
Monte Cavallo | MC | 19 | 145 | 13510 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-12-12 11:36:04 |
42.8322 | 13.0493 | 11 | 2019-12-12 11:45:51 |
Sala Sismica INGV-Roma | 74577301 |
Field | Value |
---|---|
Time (UTC) | 2019-12-12 11:36:04 ± 0.04 |
Latitude | 42.8322 ± 0.0018 |
Longitude | 13.0493 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 74577301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 329 |
Semi-minor axis of confidence ellipse (meter) | 220 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 78 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 84 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35523 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 74577301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-12 11:45:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.APEC.HNZ. | 2019-12-12T11:36:31.18 | 3.0 | undecidable | manual | S | -3.37 | 0 | |||
IV.CPGN.EHZ. | 2019-12-12T11:36:22.78 | 3.0 | undecidable | manual | P | -2.29 | 0 | |||
IV.RM33.EHZ. | 2019-12-12T11:36:17.42 | 0.3 | undecidable | manual | S | 159 | 38.3283 | 50 | 0.17 | 69 |
IV.ASSB.HHZ. | 2019-12-12T11:36:17.52 | 0.3 | undecidable | manual | S | 306 | 39.4272 | 50 | -0.03 | 70 |
IV.CSP1.EHZ. | 2019-12-12T11:36:15.53 | 0.3 | undecidable | manual | S | 24 | 31.4463 | 50 | 0.11 | 70 |
IV.MML1.HNN. | 2019-12-12T11:36:15.66 | 0.3 | undecidable | manual | S | 349 | 31.8459 | 50 | 0.13 | 70 |
IV.MMO1.EHZ. | 2019-12-12T11:36:13.23 | 0.3 | undecidable | manual | S | 72 | 23.754 | 50 | -0.14 | 71 |
IV.LNSS.HHZ. | 2019-12-12T11:36:13.76 | 0.3 | undecidable | manual | S | 182 | 25.4523 | 50 | -0.06 | 72 |
IV.FDMO.HHZ. | 2019-12-12T11:36:13.12 | 0.3 | undecidable | manual | S | 8 | 22.8549 | 50 | -0.01 | 73 |
IV.MOMA.HNN. | 2019-12-12T11:36:12.49 | 0.6 | undecidable | manual | P | 266 | 39.1275 | 50 | 0.48 | 43 |
IV.CESI.HHZ. | 2019-12-12T11:36:12.85 | 0.3 | undecidable | manual | S | 328 | 22.4553 | 50 | -0.18 | 70 |
IV.ASSB.HHZ. | 2019-12-12T11:36:11.73 | 0.6 | undecidable | manual | P | 306 | 39.4272 | 50 | -0.32 | 44 |
IV.RM33.EHZ. | 2019-12-12T11:36:11.91 | 0.3 | undecidable | manual | P | 159 | 38.3283 | 50 | 0.03 | 71 |
IV.CSP1.EHZ. | 2019-12-12T11:36:10.82 | 0.1 | undecidable | manual | P | 24 | 31.4463 | 50 | -0.01 | 96 |
IV.MML1.HNN. | 2019-12-12T11:36:10.83 | 0.6 | undecidable | manual | P | 349 | 31.8459 | 50 | -0.06 | 47 |
IV.MC2.EHZ. | 2019-12-12T11:36:10.97 | 0.3 | undecidable | manual | S | 52 | 14.3745 | 127 | 0.16 | 72 |
IV.FEMA.HNE. | 2019-12-12T11:36:10.95 | 0.3 | undecidable | manual | S | 0 | 14.3745 | 127 | 0.12 | 72 |
IV.CESI.HHZ. | 2019-12-12T11:36:09.40 | 0.3 | positive | manual | P | 328 | 22.4553 | 50 | -0.05 | 72 |
IV.FDMO.HHZ. | 2019-12-12T11:36:09.41 | 0.1 | positive | manual | P | 8 | 22.8549 | 50 | -0.09 | 95 |
IV.MMO1.EHZ. | 2019-12-12T11:36:09.65 | 0.3 | undecidable | manual | P | 72 | 23.754 | 50 | 0.01 | 73 |
IV.LNSS.HHZ. | 2019-12-12T11:36:09.92 | 0.3 | undecidable | manual | P | 182 | 25.4523 | 50 | 0.02 | 72 |
IT.MTCL.HGE. | 2019-12-12T11:36:08.73 | 0.3 | undecidable | manual | P | 347 | 18.3705 | 50 | -0.08 | 72 |
IV.NRCA.HHZ. | 2019-12-12T11:36:08.48 | 0.1 | undecidable | manual | S | 88 | 5.2947 | 154 | -0.29 | 94 |
IV.MC2.EHZ. | 2019-12-12T11:36:08.33 | 0.3 | undecidable | manual | P | 52 | 14.3745 | 127 | 0.16 | 71 |
IV.FEMA.HNE. | 2019-12-12T11:36:08.30 | 0.3 | undecidable | manual | P | 0 | 14.3745 | 127 | 0.13 | 72 |
IV.NRCA.HHZ. | 2019-12-12T11:36:06.98 | 0.1 | undecidable | manual | P | 88 | 5.2947 | 154 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.6 | 0.0006125000000000001 | 0.14 | AML | other | m | 2019-12-12T11:36:08.56 |
IV.NRCA.HHE. | ML:1.4 | 0.0004195 | 0.14 | AML | other | m | 2019-12-12T11:36:09.09 |
IV.CESI.HHN. | ML:1.4 | 0.000152 | 0.16 | AML | other | m | 2019-12-12T11:36:13.03 |
IV.FDMO.HHE. | ML:1.1 | 0.00007865 | 0.14 | AML | other | m | 2019-12-12T11:36:13.42 |
IV.CESI.HHE. | ML:1.1 | 0.0000862 | 1.02 | AML | other | m | 2019-12-12T11:36:13.55 |
IV.FDMO.HHN. | ML:1.0 | 0.0000635 | 0.64 | AML | other | m | 2019-12-12T11:36:13.60 |
IV.LNSS.HHE. | ML:1.3 | 0.00011035 | 0.14 | AML | other | m | 2019-12-12T11:36:14.16 |
IV.LNSS.HHN. | ML:1.2 | 0.0000839 | 0.2 | AML | other | m | 2019-12-12T11:36:14.14 |
IV.NRCA.HNE. | ML:1.4 | 0.00038303055 | 0.1408 | AML | other | m | 2019-12-12T11:36:09.17 |
IV.NRCA.HNN. | ML:1.6 | 0.00056107225 | 0.1408 | AML | other | m | 2019-12-12T11:36:08.49 |
IV.LNSS.HNE. | ML:1.3 | 0.00011822505 | 0.2304 | AML | other | m | 2019-12-12T11:36:14.34 |
IV.CSP1.EHE. | ML:0.7 | 0.0000239374305 | 0.1792 | AML | other | m | 2019-12-12T11:36:16.63 |
IV.ASSB.HHE. | ML:0.9 | 0.000026538626999999997 | 0.1216 | AML | other | m | 2019-12-12T11:36:17.95 |
IV.ASSB.HHN. | ML:0.8 | 0.000020826109999999998 | 0.1216 | AML | other | m | 2019-12-12T11:36:17.78 |
IV.RM33.EHE. | ML:1.0 | 0.00003669984 | 3.104 | AML | other | m | 2019-12-12T11:36:19.08 |
IV.RM33.EHN. | ML:0.9 | 0.00003218007 | 2.2208 | AML | other | m | 2019-12-12T11:36:18.27 |