A magnitude ML 2.0 earthquake occured in region: 1 km NE Preci (PG), on
and geographic coordinates (lat, lon) 42.8870, 13.0460 at 10 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 1 | 724 | 724 |
Visso | MC | 6 | 1107 | 1831 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2112 |
Sellano | PG | 10 | 1079 | 3191 |
Ussita | MC | 10 | 444 | 3635 |
Norcia | PG | 11 | 4957 | 8592 |
Monte Cavallo | MC | 13 | 145 | 8737 |
Cerreto di Spoleto | PG | 13 | 1075 | 9812 |
Fiordimonte | MC | 17 | 202 | 10014 |
Pieve Torina | MC | 18 | 1458 | 11472 |
Cascia | PG | 19 | 3217 | 14689 |
Fiastra | MC | 19 | 559 | 15248 |
Bolognola | MC | 19 | 142 | 15390 |
Acquacanina | MC | 19 | 121 | 15511 |
Pievebovigliana | MC | 20 | 866 | 16377 |
Vallo di Nera | PG | 20 | 364 | 16741 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2016-10-31 22:01:18 |
42.8873 | 13.0463 | 10 | 2019-02-12 14:03:38 |
Bollettino Sismico Italiano INGV | 54178831 |
Field | Value |
---|---|
Time (UTC) | 2016-10-31 22:01:18 ± 0.04 |
Latitude | 42.8873 ± 0.0027 |
Longitude | 13.0463 ± 0.0025 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 54178831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 310 |
Semi-minor axis of confidence ellipse (meter) | 148 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 152 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 99 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
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) | 0.02068 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41998 |
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 | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 54178831 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-02-26 15:43:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | 2016-10-31T22:01:29.92 | 0.6 | undecidable | manual | S | 299 | 35.8419 | 50 | -0.34 | 45 |
IV.T1241.HNN. | 2016-10-31T22:01:29.03 | 0.6 | undecidable | manual | S | 96 | 31.4463 | 50 | -0.06 | 48 |
IV.GUMA.HNN. | 2016-10-31T22:01:29.22 | 0.6 | undecidable | manual | S | 50 | 30.4473 | 50 | 0.4 | 45 |
XO.AM05.HNZ. | 2016-10-31T22:01:27.55 | 0.6 | undecidable | manual | S | 68 | 26.8509 | 50 | -0.31 | 46 |
IV.ATCC.EHE. | 2016-10-31T22:01:26.80 | 0.3 | undecidable | manual | P | 315 | 46.62 | 50 | 0.04 | 71 |
IV.MMO1.EHZ. | 2016-10-31T22:01:26.47 | 0.6 | undecidable | manual | S | 87 | 22.8549 | 114 | -0.22 | 47 |
IV.T1217.HNZ. | 2016-10-31T22:01:26.24 | 0.6 | undecidable | manual | S | 206 | 21.5673 | 115 | -0.06 | 49 |
IV.T1256.HHZ. | 2016-10-31T22:01:25.66 | 0.3 | undecidable | manual | S | 48 | 19.6692 | 117 | -0.05 | 74 |
IV.ASSB.HHN. | 2016-10-31T22:01:25.29 | 0.3 | undecidable | manual | P | 299 | 35.8419 | 50 | 0.2 | 70 |
IV.T1215.EHZ. | 2016-10-31T22:01:24.83 | 0.3 | undecidable | manual | S | 237 | 17.2716 | 120 | -0.15 | 73 |
IV.GUMA.HNN. | 2016-10-31T22:01:24.38 | 0.1 | undecidable | manual | P | 50 | 30.4473 | 50 | 0.12 | 95 |
IV.FDMO.HHZ. | 2016-10-31T22:01:24.67 | 0.6 | undecidable | manual | S | 11 | 16.872 | 121 | -0.18 | 48 |
IV.T1241.HNN. | 2016-10-31T22:01:24.34 | 0.3 | undecidable | manual | P | 96 | 31.4463 | 50 | -0.07 | 72 |
IV.T1245.HHZ. | 2016-10-31T22:01:23.66 | 0.6 | undecidable | manual | S | 107 | 11.9769 | 130 | 0.18 | 49 |
XO.AM05.HNZ. | 2016-10-31T22:01:23.62 | 0.1 | undecidable | manual | P | 68 | 26.8509 | 50 | -0.08 | 97 |
IV.FEMA.HNZ. | 2016-10-31T22:01:22.48 | 0.6 | undecidable | manual | S | 2 | 8.2806 | 141 | -0.09 | 50 |
IV.T1215.EHZ. | 2016-10-31T22:01:22.13 | 0.1 | positive | manual | P | 237 | 17.2716 | 120 | 0.09 | 98 |
IV.T1256.HHZ. | 2016-10-31T22:01:22.40 | 0.3 | undecidable | manual | P | 48 | 19.6692 | 117 | -0.06 | 74 |
IV.MMO1.EHZ. | 2016-10-31T22:01:22.93 | 0.1 | undecidable | manual | P | 87 | 22.8549 | 114 | -0.1 | 97 |
IV.T1217.HNZ. | 2016-10-31T22:01:22.79 | 0.1 | undecidable | manual | P | 206 | 21.5673 | 115 | -0.01 | 99 |
IV.T1216.EHZ. | 2016-10-31T22:01:21.43 | 0.6 | undecidable | manual | S | 279 | 2.2977 | 167 | -0.19 | 49 |
IV.FDMO.HHZ. | 2016-10-31T22:01:21.99 | 0.1 | undecidable | manual | P | 11 | 16.872 | 121 | 0.03 | 100 |
IV.T1245.HHZ. | 2016-10-31T22:01:21.39 | 0.3 | undecidable | manual | P | 107 | 11.9769 | 130 | 0.22 | 72 |
IV.T1216.EHZ. | 2016-10-31T22:01:20.23 | 0.1 | undecidable | manual | P | 279 | 2.2977 | 167 | 0.12 | 100 |
IV.FEMA.HNZ. | 2016-10-31T22:01:20.82 | 0.1 | negative | manual | P | 2 | 8.2806 | 141 | 0.17 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1216.EHN. | ML:2.4 | 0.0050214230000000006 | 0.2048 | AML | other | m | 2016-10-31T22:01:21.61 |
IV.T1216.EHE. | ML:2.4 | 0.0041531595 | 0.2432 | AML | other | m | 2016-10-31T22:01:21.77 |
IV.FEMA.HNE. | ML:1.9 | 0.0012312255 | 0.1024 | AML | other | m | 2016-10-31T22:01:23.26 |
IV.FEMA.HNN. | ML:1.9 | 0.0011902323000000002 | 0.1024 | AML | other | m | 2016-10-31T22:01:22.85 |
IV.T1245.HHN. | ML:2.1 | 0.0014550745 | 0.1408 | AML | other | m | 2016-10-31T22:01:24.05 |
IV.T1245.HNE. | ML:1.9 | 0.0009640943499999999 | 0.2304 | AML | other | m | 2016-10-31T22:01:24.12 |
IV.T1245.HNN. | ML:2.1 | 0.001406016 | 0.1408 | AML | other | m | 2016-10-31T22:01:24.06 |
IV.T1245.HHE. | ML:1.8 | 0.0007866493500000001 | 0.2432 | AML | other | m | 2016-10-31T22:01:24.23 |
IV.FDMO.HHE. | ML:2.1 | 0.0011599731 | 0.1664 | AML | other | m | 2016-10-31T22:01:25.06 |
IV.FDMO.HHN. | ML:1.8 | 0.00051519505 | 0.1536 | AML | other | m | 2016-10-31T22:01:25.18 |
IV.T1215.EHN. | ML:1.9 | 0.000735606 | 0.0768 | AML | other | m | 2016-10-31T22:01:24.88 |
IV.T1215.HNE. | ML:1.8 | 0.0005998584 | 0.0768 | AML | other | m | 2016-10-31T22:01:24.95 |
IV.T1215.EHE. | ML:1.8 | 0.0005801407000000001 | 0.0768 | AML | other | m | 2016-10-31T22:01:24.92 |
IV.T1215.HNN. | ML:1.9 | 0.00066172675 | 0.0768 | AML | other | m | 2016-10-31T22:01:24.92 |