A magnitude ML 1.1 earthquake occured in region: 5 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.7780, 13.1480 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 |
---|---|---|---|---|
Norcia | PG | 5 | 4957 | 4957 |
Accumoli | RI | 12 | 667 | 5624 |
Arquata del Tronto | AP | 12 | 1178 | 6802 |
Cascia | PG | 13 | 3217 | 10019 |
Castelsantangelo sul Nera | MC | 13 | 281 | 10300 |
Preci | PG | 14 | 724 | 11024 |
Montegallo | AP | 17 | 523 | 11547 |
Cittareale | RI | 18 | 482 | 12029 |
Visso | MC | 18 | 1107 | 13136 |
Ussita | MC | 19 | 444 | 13580 |
Poggiodomo | PG | 19 | 117 | 13697 |
Cerreto di Spoleto | PG | 19 | 1075 | 14772 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2016-10-24 16:07:07 |
42.7778 | 13.1477 | 11 | 2016-10-24 16:12:21 |
Sala Sismica INGV-Roma | 30511741 |
Field | Value |
---|---|
Time (UTC) | 2016-10-24 16:07:07 ± 0.1 |
Latitude | 42.7778 ± 0.0045 |
Longitude | 13.1477 ± 0.0074 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 30511741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 583 |
Semi-minor axis of confidence ellipse (meter) | 502 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 288 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 88 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.06115 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36962 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 30511741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-24 16:12:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2016-10-24T16:07:20.64 | 0.1 | undecidable | manual | S | 115 | 41.0256 | 50 | 0.02 | 95 |
IV.FDMO.HHZ. | 2016-10-24T16:07:17.74 | 0.1 | undecidable | manual | S | 350 | 29.1486 | 50 | 0.29 | 92 |
IV.SMA1.EHZ. | 2016-10-24T16:07:16.35 | 0.1 | undecidable | manual | S | 137 | 22.3554 | 50 | 0.69 | 82 |
IV.T1243.HHZ. | 2016-10-24T16:07:16.34 | 0.1 | undecidable | manual | S | 110 | 26.1516 | 50 | -0.31 | 92 |
IV.T1217.EHZ. | 2016-10-24T16:07:14.68 | 0.1 | undecidable | manual | S | 248 | 19.0698 | 119 | 0.04 | 98 |
IV.LNSS.HHZ. | 2016-10-24T16:07:14.88 | 0.1 | undecidable | manual | S | 204 | 21.2676 | 116 | -0.44 | 90 |
IV.MC2.EHZ. | 2016-10-24T16:07:14.13 | 0.1 | undecidable | manual | S | 13 | 15.1737 | 125 | 0.64 | 85 |
IV.TERO.HHZ. | 2016-10-24T16:07:14.63 | 0.1 | undecidable | manual | P | 115 | 41.0256 | 50 | -0.28 | 90 |
IV.MMO1.EHZ. | 2016-10-24T16:07:14.71 | 0.1 | undecidable | manual | S | 47 | 19.869 | 118 | -0.17 | 96 |
IV.SMA1.EHZ. | 2016-10-24T16:07:12.03 | 0.1 | undecidable | manual | P | 137 | 22.3554 | 50 | -0.01 | 98 |
IV.T1243.HHZ. | 2016-10-24T16:07:12.45 | 0.1 | undecidable | manual | P | 110 | 26.1516 | 50 | -0.16 | 95 |
IV.FDMO.HHZ. | 2016-10-24T16:07:12.98 | 0.1 | undecidable | manual | P | 350 | 29.1486 | 50 | -0.09 | 95 |
IV.LNSS.HHZ. | 2016-10-24T16:07:12.37 | 0.1 | undecidable | manual | P | 204 | 21.2676 | 116 | 0.53 | 88 |
IV.MC2.EHZ. | 2016-10-24T16:07:11.21 | 0.1 | undecidable | manual | P | 13 | 15.1737 | 125 | 0.43 | 91 |
IV.MMO1.EHZ. | 2016-10-24T16:07:11.53 | 0.1 | undecidable | manual | P | 47 | 19.869 | 118 | -0.05 | 98 |
IV.T1245.HHZ. | 2016-10-24T16:07:11.69 | 0.1 | undecidable | manual | S | 21 | 9.2796 | 138 | -0.26 | 96 |
IV.T1217.EHZ. | 2016-10-24T16:07:11.61 | 0.1 | undecidable | manual | P | 248 | 19.0698 | 119 | 0.16 | 96 |
IV.NRCA.HHZ. | 2016-10-24T16:07:10.75 | 0.1 | undecidable | manual | S | 336 | 6.7932 | 147 | -0.66 | 86 |
IV.NRCA.HHZ. | 2016-10-24T16:07:09.40 | 0.1 | undecidable | manual | P | 336 | 6.7932 | 147 | -0.19 | 97 |
IV.T1245.HHZ. | 2016-10-24T16:07:09.86 | 0.1 | undecidable | manual | P | 21 | 9.2796 | 138 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:0.8 | 0.00004514999999999999 | 0.9 | AML | other | m | 2016-10-24T16:07:16.14 |
IV.LNSS.HHN. | ML:0.9 | 0.00006035 | 0.6 | AML | other | m | 2016-10-24T16:07:16.71 |
IV.T1245.HHE. | ML:1.2 | 0.000222 | 0.2 | AML | other | m | 2016-10-24T16:07:12.04 |
IV.T1245.HHN. | ML:1.4 | 0.00034899999999999997 | 0.22 | AML | other | m | 2016-10-24T16:07:12.89 |