A magnitude ML 1.0 earthquake occured in region: W Norcia (PG), on
and geographic coordinates (lat, lon) 42.7950, 13.0900 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 | 0 | 4957 | 4957 |
Preci | PG | 10 | 724 | 5681 |
Cascia | PG | 10 | 3217 | 8898 |
Castelsantangelo sul Nera | MC | 12 | 281 | 9179 |
Cerreto di Spoleto | PG | 14 | 1075 | 10254 |
Visso | MC | 15 | 1107 | 11361 |
Poggiodomo | PG | 16 | 117 | 11478 |
Sellano | PG | 17 | 1079 | 12557 |
Accumoli | RI | 17 | 667 | 13224 |
Arquata del Tronto | AP | 17 | 1178 | 14402 |
Ussita | MC | 17 | 444 | 14846 |
Vallo di Nera | PG | 19 | 364 | 15210 |
Monteleone di Spoleto | PG | 19 | 599 | 15809 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2017-01-15 15:23:59 |
42.7947 | 13.0897 | 10 | 2017-01-15 15:37:43 |
Sala Sismica INGV-Roma | 39099241 |
Field | Value |
---|---|
Time (UTC) | 2017-01-15 15:23:59 ± 0.04 |
Latitude | 42.7947 ± 0.0027 |
Longitude | 13.0897 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 39099241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 341 |
Semi-minor axis of confidence ellipse (meter) | 280 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 238 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
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) | 0.31566 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 39099241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-01-15 15:37:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PP3.EHZ. | 2017-01-15T15:24:12.38 | 3.0 | undecidable | manual | P | -0.35 | 0 | |||
IV.CSP1.EHZ. | 2017-01-15T15:24:11.71 | 0.6 | undecidable | manual | S | 16 | 34.2435 | 50 | 0.19 | 46 |
IV.T1219.EHZ. | 2017-01-15T15:24:10.32 | 0.6 | undecidable | manual | S | 347 | 29.748 | 50 | 0 | 48 |
IV.T1256.HNZ. | 2017-01-15T15:24:09.11 | 0.6 | undecidable | manual | S | 25 | 25.9518 | 50 | -0.19 | 46 |
IV.CESI.HHZ. | 2017-01-15T15:24:09.92 | 0.3 | undecidable | manual | S | 327 | 27.75 | 50 | 0.14 | 70 |
IV.LNSS.HHZ. | 2017-01-15T15:24:08.01 | 0.6 | undecidable | manual | S | 191 | 21.6672 | 115 | 0.02 | 48 |
IV.T1299.EHZ. | 2017-01-15T15:24:08.64 | 0.6 | undecidable | manual | S | 139 | 23.754 | 113 | -0.01 | 48 |
IV.T1215.EHZ. | 2017-01-15T15:24:06.32 | 0.6 | undecidable | manual | S | 273 | 17.9709 | 119 | -0.55 | 43 |
IV.CSP1.EHZ. | 2017-01-15T15:24:06.41 | 0.1 | undecidable | manual | P | 16 | 34.2435 | 50 | -0.11 | 93 |
IV.MC2.EHZ. | 2017-01-15T15:24:06.34 | 0.6 | undecidable | manual | S | 32 | 15.2736 | 124 | 0.29 | 46 |
IV.T1220.EHZ. | 2017-01-15T15:24:06.53 | 0.1 | undecidable | manual | P | 360 | 35.0427 | 50 | -0.1 | 93 |
IV.T1216.EHZ. | 2017-01-15T15:24:05.25 | 0.6 | undecidable | manual | S | 332 | 12.0768 | 130 | 0.08 | 49 |
IV.T1219.EHZ. | 2017-01-15T15:24:05.75 | 0.1 | undecidable | manual | P | 347 | 29.748 | 50 | -0.08 | 94 |
IV.CESI.HHZ. | 2017-01-15T15:24:05.59 | 0.1 | undecidable | manual | P | 327 | 27.75 | 50 | 0.07 | 95 |
IV.T1218.EHZ. | 2017-01-15T15:24:05.65 | 0.6 | undecidable | manual | S | 171 | 13.9749 | 126 | -0.04 | 49 |
IV.T1256.HNZ. | 2017-01-15T15:24:05.28 | 0.1 | undecidable | manual | P | 25 | 25.9518 | 50 | 0.04 | 96 |
IV.T1214.EHZ. | 2017-01-15T15:24:04.41 | 0.6 | undecidable | manual | S | 112 | 10.4784 | 134 | -0.33 | 46 |
IV.LNSS.HHZ. | 2017-01-15T15:24:04.56 | 0.1 | undecidable | manual | P | 191 | 21.6672 | 115 | 0.07 | 96 |
IV.T1299.EHZ. | 2017-01-15T15:24:04.78 | 0.1 | undecidable | manual | P | 139 | 23.754 | 113 | -0.09 | 95 |
IV.NRCA.HNE. | 2017-01-15T15:24:03.34 | 0.3 | undecidable | manual | S | 25 | 4.7952 | 155 | -0.23 | 72 |
IV.T1218.EHZ. | 2017-01-15T15:24:03.26 | 0.1 | undecidable | manual | P | 171 | 13.9749 | 126 | 0.1 | 97 |
IV.T1216.EHZ. | 2017-01-15T15:24:03.14 | 0.1 | undecidable | manual | P | 332 | 12.0768 | 130 | 0.28 | 93 |
IV.T1215.EHZ. | 2017-01-15T15:24:03.55 | 0.1 | undecidable | manual | P | 273 | 17.9709 | 119 | -0.29 | 92 |
IV.T1212.EHZ. | 2017-01-15T15:24:03.96 | 0.6 | undecidable | manual | S | 217 | 5.994 | 149 | 0.18 | 48 |
IV.MC2.EHZ. | 2017-01-15T15:24:03.27 | 0.6 | undecidable | manual | P | 32 | 15.2736 | 124 | -0.1 | 48 |
IV.T1212.EHZ. | 2017-01-15T15:24:02.41 | 0.1 | undecidable | manual | P | 217 | 5.994 | 149 | 0.35 | 93 |
IV.T1214.EHZ. | 2017-01-15T15:24:02.62 | 0.1 | undecidable | manual | P | 112 | 10.4784 | 134 | 0.01 | 99 |
IV.NRCA.HNE. | 2017-01-15T15:24:01.93 | 0.1 | undecidable | manual | P | 25 | 4.7952 | 155 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.1 | 0.000082 | 1.04 | AML | other | m | 2017-01-15T15:24:08.27 |
IV.LNSS.HHN. | ML:1.0 | 0.0000737 | 1.14 | AML | other | m | 2017-01-15T15:24:08.30 |
IV.T1212.EHE. | ML:0.9 | 0.00012265 | 0.58 | AML | other | m | 2017-01-15T15:24:04.14 |
IV.T1212.HNE. | ML:1.1 | 0.00019743215 | 2.24 | AML | other | m | 2017-01-15T15:24:04.14 |
IV.T1212.EHN. | ML:1.0 | 0.0001735 | 0.74 | AML | other | m | 2017-01-15T15:24:04.14 |
IV.T1212.HNN. | ML:1.1 | 0.0001878599 | 0.7424 | AML | other | m | 2017-01-15T15:24:04.51 |
IV.T1214.HNE. | ML:1.1 | 0.00016450000000000001 | 0.56 | AML | other | m | 2017-01-15T15:24:05.54 |
IV.T1214.HNN. | ML:1.2 | 0.0001825 | 0.56 | AML | other | m | 2017-01-15T15:24:04.23 |
IV.T1214.EHE. | ML:1.0 | 0.00013418099999999998 | 0.192 | AML | other | m | 2017-01-15T15:24:04.54 |
IV.T1214.EHN. | ML:1.1 | 0.00015865874999999998 | 0.2816 | AML | other | m | 2017-01-15T15:24:04.51 |
IV.T1216.EHE. | ML:0.7 | 0.000060570685 | 0.256 | AML | other | m | 2017-01-15T15:24:05.62 |
IV.T1216.EHN. | ML:0.8 | 0.000080000305 | 0.5632 | AML | other | m | 2017-01-15T15:24:05.44 |
IV.T1218.EHE. | ML:1.0 | 0.0001041 | 1.44 | AML | other | m | 2017-01-15T15:24:05.21 |
IV.T1218.EHN. | ML:1.2 | 0.0001605 | 0.18 | AML | other | m | 2017-01-15T15:24:05.89 |
IV.T1218.HNE. | ML:1.1 | 0.00014196399999999998 | 2.9824 | AML | other | m | 2017-01-15T15:24:05.78 |
IV.T1219.HNN. | ML:1.3 | 0.00010215533499999999 | 2.112 | AML | other | m | 2017-01-15T15:24:11.15 |
IV.T1219.EHN. | ML:1.0 | 0.0000457519375 | 2.5088 | AML | other | m | 2017-01-15T15:24:10.61 |
IV.T1219.EHE. | ML:0.9 | 0.00004094484 | 2.5216 | AML | other | m | 2017-01-15T15:24:11.63 |
IV.T1299.EHE. | ML:0.8 | 0.000037892074999999994 | 1.1776 | AML | other | m | 2017-01-15T15:24:09.03 |
IV.T1299.EHN. | ML:1.0 | 0.000053089635 | 1.1136 | AML | other | m | 2017-01-15T15:24:09.31 |