A magnitude ML 2.0 earthquake occured in region: 7 km SE Norcia (PG), on
and geographic coordinates (lat, lon) 42.7440, 13.1530 at 17 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 |
---|---|---|---|---|
Norcia | PG | 7 | 4957 | 4957 |
Accumoli | RI | 10 | 667 | 5624 |
Cascia | PG | 12 | 3217 | 8841 |
Arquata del Tronto | AP | 12 | 1178 | 10019 |
Cittareale | RI | 14 | 482 | 10501 |
Castelsantangelo sul Nera | MC | 17 | 281 | 10782 |
Amatrice | RI | 17 | 2657 | 13439 |
Preci | PG | 18 | 724 | 14163 |
Poggiodomo | PG | 18 | 117 | 14280 |
Montegallo | AP | 18 | 523 | 14803 |
Monteleone di Spoleto | PG | 19 | 599 | 15402 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2016-09-09 10:26:17 |
42.744 | 13.1532 | 17 | 2019-07-19 13:23:11 |
Bollettino Sismico Italiano INGV | 34479501 |
Reviewed Rev100 |
ML 2.0 | 2016-09-09 10:26:18 |
42.7437 | 13.1483 | 11 | 2016-09-09 10:38:57 |
Sala Sismica INGV-Roma | 28609481 |
Field | Value |
---|---|
Time (UTC) | 2016-09-09 10:26:17 ± 0.11 |
Latitude | 42.7440 ± 0.0036 |
Longitude | 13.1532 ± 0.0049 |
Depth (km) | 17 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 34479501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 400 |
Semi-minor axis of confidence ellipse (meter) | 225 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 10 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
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 | 27 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35253 |
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 | 2.0 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 28609481 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-09 10:38:57 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 34479501 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2016-11-24 13:03:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2016-09-09T10:26:31.33 | 3.0 | undecidable | manual | P | 39.1275 | 6 | 0 | ||
IV.CSP1.EHZ. | 2016-09-09T10:26:30.97 | 0.3 | undecidable | manual | S | 6 | 38.8278 | 102 | 0.2 | 70 |
IV.GUMA.HHZ. | 2016-09-09T10:26:30.64 | 0.1 | undecidable | manual | S | 23 | 38.3283 | 102 | 0 | 97 |
IV.T1243.HHZ. | 2016-09-09T10:26:27.02 | 0.3 | undecidable | manual | S | 102 | 24.6531 | 113 | -0.12 | 72 |
IV.T1241.HHZ. | 2016-09-09T10:26:27.23 | 0.3 | undecidable | manual | S | 61 | 25.8519 | 111 | -0.21 | 71 |
IV.T1215.EHZ. | 2016-09-09T10:26:27.01 | 0.6 | undecidable | manual | S | 286 | 24.0537 | 113 | 0.01 | 50 |
IV.T1216.EHZ. | 2016-09-09T10:26:26.06 | 0.3 | undecidable | manual | S | 326 | 19.5693 | 120 | 0.12 | 73 |
IV.SMA1.EHZ. | 2016-09-09T10:26:25.90 | 0.6 | undecidable | manual | S | 130 | 19.4694 | 120 | -0.01 | 50 |
IV.CSP1.EHZ. | 2016-09-09T10:26:25.27 | 0.1 | undecidable | manual | P | 6 | 38.8278 | 102 | -0.01 | 97 |
IV.T1217.EHZ. | 2016-09-09T10:26:25.54 | 0.3 | undecidable | manual | S | 259 | 18.4704 | 122 | -0.13 | 73 |
IV.MC2.EHZ. | 2016-09-09T10:26:25.60 | 0.1 | undecidable | manual | S | 9 | 18.7701 | 121 | -0.15 | 97 |
IV.GUMA.HHZ. | 2016-09-09T10:26:25.04 | 0.1 | undecidable | manual | P | 23 | 38.3283 | 102 | -0.17 | 94 |
IV.LNSS.HHZ. | 2016-09-09T10:26:25.57 | 0.3 | undecidable | manual | S | 210 | 18.1707 | 123 | -0.04 | 74 |
XO.AM05.EHZ. | 2016-09-09T10:26:24.89 | 0.3 | undecidable | manual | P | 0.53 | 67 | |||
IV.FDMO.HHZ. | 2016-09-09T10:26:24.28 | 0.1 | positive | manual | P | 351 | 32.8449 | 105 | -0.11 | 96 |
IV.NRCA.HNZ. | 2016-09-09T10:26:24.28 | 0.3 | undecidable | manual | S | 342 | 10.3785 | 142 | 0.21 | 73 |
IV.T1215.EHZ. | 2016-09-09T10:26:23.09 | 0.1 | positive | manual | P | 286 | 24.0537 | 113 | -0.02 | 99 |
IV.MMO1.EHZ. | 2016-09-09T10:26:23.28 | 0.3 | undecidable | manual | P | 0.19 | 73 | |||
IV.T1243.HHZ. | 2016-09-09T10:26:23.02 | 0.1 | positive | manual | P | 102 | 24.6531 | 113 | -0.17 | 96 |
IV.T1241.HHZ. | 2016-09-09T10:26:23.20 | 0.1 | undecidable | manual | P | 61 | 25.8519 | 111 | -0.16 | 96 |
IV.MC2.EHZ. | 2016-09-09T10:26:22.28 | 0.1 | undecidable | manual | P | 9 | 18.7701 | 121 | -0.11 | 98 |
IV.LNSS.HHZ. | 2016-09-09T10:26:22.39 | 0.1 | positive | manual | P | 210 | 18.1707 | 123 | 0.09 | 99 |
IV.T1204.EHZ. | 2016-09-09T10:26:22.06 | 0.1 | undecidable | manual | P | 119 | 15.2736 | 129 | 0.11 | 99 |
IV.T1216.EHZ. | 2016-09-09T10:26:22.41 | 0.1 | undecidable | manual | P | 326 | 19.5693 | 120 | -0.08 | 99 |
IV.SMA1.EHZ. | 2016-09-09T10:26:22.84 | 0.1 | positive | manual | P | 130 | 19.4694 | 120 | 0.36 | 93 |
IV.T1217.EHZ. | 2016-09-09T10:26:22.33 | 0.1 | positive | manual | P | 259 | 18.4704 | 122 | -0.01 | 100 |
IV.NRCA.HNZ. | 2016-09-09T10:26:21.05 | 0.1 | undecidable | manual | P | 342 | 10.3785 | 142 | -0.37 | 94 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
XO.AM05.EHE. | ML:2.2 | 0.0006670000000000001 | 0.38 | AML | other | m | 2016-09-09T10:26:28.19 |
XO.AM05.EHN. | ML:2.2 | 0.0006234999999999999 | 0.3 | AML | other | m | 2016-09-09T10:26:28.08 |
IV.FDMO.HHN. | ML:1.3 | 0.0000812 | 1.4 | AML | other | m | 2016-09-09T10:26:32.60 |
IV.FDMO.HHE. | ML:1.2 | 0.00006984999999999999 | 1.5 | AML | other | m | 2016-09-09T10:26:34.32 |
IV.GUMA.HHE. | ML:2.2 | 0.0005420000000000001 | 0.34 | AML | other | m | 2016-09-09T10:26:30.81 |
IV.GUMA.HHN. | ML:2.0 | 0.0003215 | 0.56 | AML | other | m | 2016-09-09T10:26:31.45 |
IV.LNSS.HHE. | ML:1.5 | 0.00022600000000000002 | 0.16 | AML | other | m | 2016-09-09T10:26:25.77 |
IV.LNSS.HHN. | ML:1.4 | 0.000179 | 0.22 | AML | other | m | 2016-09-09T10:26:32.59 |
IV.NRCA.HHN. | ML:2.4 | 0.00237 | 0.12 | AML | other | m | 2016-09-09T10:26:26.02 |
IV.NRCA.HNE. | ML:2.2 | 0.0012599999999999998 | 0.72 | AML | other | m | 2016-09-09T10:26:25.38 |
IV.NRCA.HHE. | ML:2.2 | 0.001355 | 0.72 | AML | other | m | 2016-09-09T10:26:25.38 |
IV.NRCA.HNN. | ML:2.4 | 0.002165 | 0.14 | AML | other | m | 2016-09-09T10:26:26.02 |
IV.T1241.HHE. | ML:1.7 | 0.00023199999999999997 | 0.18 | AML | other | m | 2016-09-09T10:26:29.00 |
IV.T1241.HHN. | ML:1.6 | 0.0001785 | 0.8 | AML | other | m | 2016-09-09T10:26:27.47 |
IV.T1242.HHE. | ML:2.4 | 0.002025 | 0.58 | AML | other | m | 2016-09-09T10:26:23.31 |
IV.T1242.HNE. | ML:2.4 | 0.0020195 | 0.58 | AML | other | m | 2016-09-09T10:26:23.31 |
IV.T1242.HHN. | ML:2.5 | 0.003025 | 0.12 | AML | other | m | 2016-09-09T10:26:23.57 |
IV.T1242.HNN. | ML:2.6 | 0.003085 | 0.1 | AML | other | m | 2016-09-09T10:26:23.56 |
IV.TERO.HHE. | ML:1.5 | 0.00010125000000000001 | 0.36 | AML | other | m | 2016-09-09T10:26:34.44 |
IV.TERO.HHN. | ML:1.4 | 0.00008989999999999999 | 0.9 | AML | other | m | 2016-09-09T10:26:37.04 |