A magnitude ML 1.3 earthquake occured in region: 1 km E Preci (PG), on
and geographic coordinates (lat, lon) 42.8810, 13.0480 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 | 1 | 724 | 724 |
Visso | MC | 7 | 1107 | 1831 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2112 |
Sellano | PG | 10 | 1079 | 3191 |
Ussita | MC | 10 | 444 | 3635 |
Norcia | PG | 11 | 4957 | 8592 |
Cerreto di Spoleto | PG | 13 | 1075 | 9667 |
Monte Cavallo | MC | 13 | 145 | 9812 |
Fiordimonte | MC | 18 | 202 | 10014 |
Pieve Torina | MC | 18 | 1458 | 11472 |
Cascia | PG | 18 | 3217 | 14689 |
Bolognola | MC | 19 | 142 | 14831 |
Fiastra | MC | 19 | 559 | 15390 |
Vallo di Nera | PG | 20 | 364 | 15754 |
Acquacanina | MC | 20 | 121 | 15875 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2017-03-19 12:50:12 |
42.8812 | 13.0483 | 11 | 2017-03-19 12:55:00 |
Sala Sismica INGV-Roma | 42642871 |
Field | Value |
---|---|
Time (UTC) | 2017-03-19 12:50:12 ± 0.04 |
Latitude | 42.8812 ± 0.0018 |
Longitude | 13.0483 ± 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 | 42642871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 251 |
Semi-minor axis of confidence ellipse (meter) | 116 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 280 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21674 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 42642871 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-19 12:55:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.T1211.EHZ. | 2017-03-19T12:50:26.58 | 3.0 | undecidable | manual | S | 0.13 | 0 | |||
IV.MURB.HNZ. | 2017-03-19T12:50:24.74 | 3.0 | undecidable | manual | P | 1.51 | 0 | |||
IV.TERO.HHZ. | 2017-03-19T12:50:21.62 | 3.0 | negative | manual | P | -0.24 | 0 | |||
IV.T1217.EHZ. | 2017-03-19T12:50:20.13 | 0.3 | undecidable | manual | S | 207 | 21.0678 | 92 | -0.11 | 72 |
IV.SNTG.HHZ. | 2017-03-19T12:50:20.38 | 3.0 | undecidable | manual | P | 0.13 | 0 | |||
IV.T1218.EHZ. | 2017-03-19T12:50:20.99 | 0.3 | undecidable | manual | S | 167 | 24.0537 | 91 | -0.05 | 73 |
IV.CESI.HHZ. | 2017-03-19T12:50:19.54 | 0.3 | undecidable | manual | S | 320 | 18.0708 | 93 | 0.1 | 73 |
IV.T1219.EHZ. | 2017-03-19T12:50:19.68 | 0.3 | undecidable | manual | S | 350 | 19.6692 | 92 | -0.21 | 71 |
IV.FDMO.HHZ. | 2017-03-19T12:50:19.19 | 0.3 | undecidable | manual | S | 10 | 17.5713 | 93 | -0.11 | 73 |
IV.T1241.EHZ. | 2017-03-19T12:50:18.34 | 3.0 | negative | manual | P | 0.13 | 0 | |||
IV.T1212.EHZ. | 2017-03-19T12:50:18.38 | 0.3 | undecidable | manual | S | 181 | 14.3745 | 99 | -0.09 | 73 |
IV.T1245.HHZ. | 2017-03-19T12:50:17.61 | 0.3 | undecidable | manual | S | 103 | 11.6772 | 113 | -0.16 | 73 |
IV.T1218.EHZ. | 2017-03-19T12:50:17.48 | 0.1 | undecidable | manual | P | 167 | 24.0537 | 91 | 0.19 | 95 |
IV.MC2.EHZ. | 2017-03-19T12:50:17.93 | 0.3 | undecidable | manual | S | 74 | 11.877 | 112 | 0.1 | 74 |
IV.T1220.EHZ. | 2017-03-19T12:50:17.47 | 3.0 | negative | manual | P | -0.03 | 0 | |||
IV.T1217.EHZ. | 2017-03-19T12:50:16.84 | 0.1 | undecidable | manual | P | 207 | 21.0678 | 92 | 0.01 | 99 |
IV.FDMO.HHZ. | 2017-03-19T12:50:16.30 | 0.6 | positive | manual | P | 10 | 17.5713 | 93 | 0.01 | 49 |
IV.CESI.HHZ. | 2017-03-19T12:50:16.47 | 0.3 | undecidable | manual | P | 320 | 18.0708 | 93 | 0.1 | 73 |
IV.T1219.EHZ. | 2017-03-19T12:50:16.56 | 0.6 | negative | manual | P | 350 | 19.6692 | 92 | -0.07 | 49 |
IV.T1216.EHZ. | 2017-03-19T12:50:16.08 | 0.3 | undecidable | manual | S | 294 | 2.5974 | 163 | -0.1 | 75 |
IV.T1212.EHZ. | 2017-03-19T12:50:15.80 | 0.1 | undecidable | manual | P | 181 | 14.3745 | 99 | 0 | 100 |
IV.T1245.HHZ. | 2017-03-19T12:50:15.44 | 0.1 | undecidable | manual | P | 103 | 11.6772 | 113 | 0.04 | 100 |
IV.MC2.EHZ. | 2017-03-19T12:50:15.55 | 0.3 | undecidable | manual | P | 74 | 11.877 | 112 | 0.11 | 73 |
IV.T1216.EHZ. | 2017-03-19T12:50:14.57 | 0.1 | undecidable | manual | P | 294 | 2.5974 | 163 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.2 | 0.000134 | 0.32 | AML | other | m | 2017-03-19T12:50:19.90 |
IV.CESI.HHE. | ML:1.0 | 0.00007395000000000001 | 1.12 | AML | other | m | 2017-03-19T12:50:20.09 |
IV.FDMO.HHN. | ML:0.9 | 0.00006715 | 0.16 | AML | other | m | 2017-03-19T12:50:19.80 |
IV.FDMO.HHE. | ML:0.9 | 0.0000608 | 0.86 | AML | other | m | 2017-03-19T12:50:19.28 |
IV.T1216.EHN. | ML:1.6 | 0.0006145 | 0.18 | AML | other | m | 2017-03-19T12:50:16.20 |
IV.T1216.EHE. | ML:1.5 | 0.0005520000000000001 | 0.42 | AML | other | m | 2017-03-19T12:50:16.45 |
IV.T1245.HHE. | ML:1.4 | 0.00029800000000000003 | 1.28 | AML | other | m | 2017-03-19T12:50:18.69 |
IV.T1245.HHN. | ML:1.6 | 0.00040449999999999997 | 0.7 | AML | other | m | 2017-03-19T12:50:18.01 |