A magnitude ML 1.4 earthquake occured in region: 3 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8080, 13.1220 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 |
---|---|---|---|---|
Norcia | PG | 3 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5238 |
Preci | PG | 10 | 724 | 5962 |
Cascia | PG | 13 | 3217 | 9179 |
Visso | MC | 14 | 1107 | 10286 |
Arquata del Tronto | AP | 15 | 1178 | 11464 |
Ussita | MC | 15 | 444 | 11908 |
Accumoli | RI | 16 | 667 | 12575 |
Cerreto di Spoleto | PG | 17 | 1075 | 13650 |
Montegallo | AP | 18 | 523 | 14173 |
Sellano | PG | 18 | 1079 | 15252 |
Poggiodomo | PG | 19 | 117 | 15369 |
Montemonaco | AP | 20 | 604 | 15973 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2016-10-24 17:55:13 |
42.8085 | 13.1217 | 11 | 2016-10-24 18:02:10 |
Sala Sismica INGV-Roma | 30513121 |
Field | Value |
---|---|
Time (UTC) | 2016-10-24 17:55:13 ± 0.04 |
Latitude | 42.8085 ± 0.0027 |
Longitude | 13.1217 ± 0.0025 |
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 | 30513121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 258 |
Semi-minor axis of confidence ellipse (meter) | 130 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 151 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 57 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40020 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 30513121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-24 18:02:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PP3.EHZ. | 2016-10-24T17:55:36.99 | 3.0 | undecidable | manual | S | -1.3 | 0 | |||
IV.T1243.HHZ. | 2016-10-24T17:55:24.25 | 0.1 | undecidable | manual | S | 115 | 29.3484 | 91 | 0.21 | 93 |
IV.T1241.EHZ. | 2016-10-24T17:55:23.10 | 0.1 | undecidable | manual | S | 78 | 25.752 | 91 | 0.03 | 97 |
IV.RM33.EHZ. | 2016-10-24T17:55:23.99 | 0.6 | undecidable | manual | S | -2.5 | 0 | |||
IV.FDMO.HHZ. | 2016-10-24T17:55:22.74 | 0.1 | undecidable | manual | S | 354 | 25.4523 | 91 | -0.26 | 93 |
IV.SMA1.EHZ. | 2016-10-24T17:55:22.79 | 0.1 | undecidable | manual | S | 139 | 26.3514 | 91 | -0.44 | 89 |
IV.LNSS.HHZ. | 2016-10-24T17:55:22.52 | 0.1 | undecidable | manual | S | 196 | 23.754 | 91 | -0.02 | 97 |
IV.TERO.HHZ. | 2016-10-24T17:55:21.85 | 1.0 | positive | manual | P | 117 | 44.4222 | 90 | -0.15 | 23 |
IV.MMO1.EHZ. | 2016-10-24T17:55:21.32 | 0.1 | undecidable | manual | S | 59 | 19.4694 | 92 | -0.09 | 97 |
IV.T1217.EHZ. | 2016-10-24T17:55:21.42 | 0.1 | undecidable | manual | S | 235 | 18.87 | 92 | 0.19 | 95 |
IV.T1215.EHZ. | 2016-10-24T17:55:21.95 | 0.1 | undecidable | manual | S | 268 | 20.6682 | 91 | 0.24 | 94 |
IV.GUMA.HHZ. | 2016-10-24T17:55:20.40 | 0.1 | undecidable | manual | P | 32 | 33.1446 | 91 | 0.13 | 94 |
IV.T1243.HHZ. | 2016-10-24T17:55:19.76 | 0.1 | undecidable | manual | P | 115 | 29.3484 | 91 | 0.07 | 96 |
IV.T1216.EHZ. | 2016-10-24T17:55:19.41 | 0.1 | undecidable | manual | S | 318 | 12.3765 | 109 | -0.11 | 98 |
IV.T1241.EHZ. | 2016-10-24T17:55:19.21 | 0.1 | undecidable | manual | P | 78 | 25.752 | 91 | 0.08 | 96 |
IV.MC2.EHZ. | 2016-10-24T17:55:19.79 | 0.1 | undecidable | manual | S | 26 | 12.6762 | 107 | 0.19 | 96 |
IV.SMA1.EHZ. | 2016-10-24T17:55:19.24 | 0.1 | undecidable | manual | P | 139 | 26.3514 | 91 | 0.02 | 98 |
IV.LNSS.HHZ. | 2016-10-24T17:55:18.75 | 0.1 | undecidable | manual | P | 196 | 23.754 | 91 | -0.08 | 96 |
IV.T1245.HHZ. | 2016-10-24T17:55:18.50 | 0.1 | undecidable | manual | S | 45 | 7.5813 | 134 | 0.06 | 99 |
IV.FDMO.HHZ. | 2016-10-24T17:55:18.84 | 0.1 | undecidable | manual | P | 354 | 25.4523 | 91 | -0.25 | 93 |
IV.T1217.EHZ. | 2016-10-24T17:55:18.17 | 0.1 | undecidable | manual | P | 235 | 18.87 | 92 | 0.1 | 97 |
IV.T1215.EHZ. | 2016-10-24T17:55:18.27 | 0.1 | undecidable | manual | P | 268 | 20.6682 | 91 | -0.07 | 97 |
IV.NRCA.HHZ. | 2016-10-24T17:55:17.61 | 0.1 | undecidable | manual | S | 348 | 2.8971 | 162 | -0.15 | 99 |
IV.MC2.EHZ. | 2016-10-24T17:55:17.19 | 0.1 | undecidable | manual | P | 26 | 12.6762 | 107 | 0.07 | 99 |
IV.MMO1.EHZ. | 2016-10-24T17:55:17.98 | 0.1 | undecidable | manual | P | 59 | 19.4694 | 92 | -0.19 | 95 |
IV.T1216.EHZ. | 2016-10-24T17:55:17.10 | 0.1 | undecidable | manual | P | 318 | 12.3765 | 109 | 0.02 | 100 |
IV.NRCA.HHZ. | 2016-10-24T17:55:16.14 | 0.1 | undecidable | manual | P | 348 | 2.8971 | 162 | 0.08 | 100 |
IV.T1245.HHZ. | 2016-10-24T17:55:16.60 | 0.1 | undecidable | manual | P | 45 | 7.5813 | 134 | 0.14 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
XO.AM05.EHE. | ML:1.8 | 0.000334 | 0.06 | AML | other | m | 2016-10-24T17:55:21.37 |
XO.AM05.EHN. | ML:1.1 | 0.00006547 | 0.06 | AML | other | m | 2016-10-24T17:55:23.81 |
IV.FDMO.HHE. | ML:1.4 | 0.00013245000000000002 | 0.18 | AML | other | m | 2016-10-24T17:56:26.77 |
IV.FDMO.HHN. | ML:1.4 | 0.00014000000000000001 | 0.2 | AML | other | m | 2016-10-24T17:56:26.99 |
IV.GUMA.HHE. | ML:1.5 | 0.000127 | 0.32 | AML | other | m | 2016-10-24T17:56:27.71 |
IV.GUMA.HHN. | ML:1.5 | 0.000142 | 0.08 | AML | other | m | 2016-10-24T17:56:27.66 |
IV.T1245.HNE. | ML:1.4 | 0.0003085 | 1.14 | AML | other | m | 2016-10-24T17:55:18.65 |
IV.T1245.HHE. | ML:1.4 | 0.00029949999999999996 | 0.92 | AML | other | m | 2016-10-24T17:55:18.65 |
IV.T1245.HHN. | ML:1.4 | 0.00032950000000000004 | 0.18 | AML | other | m | 2016-10-24T17:56:23.94 |
IV.T1245.HNN. | ML:1.5 | 0.00041700000000000005 | 0.96 | AML | other | m | 2016-10-24T17:56:23.94 |