A magnitude ML 0.9 earthquake occured in region: 5 km SE Norcia (PG), on
and geographic coordinates (lat, lon) 42.7630, 13.1420 at 1 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 |
Cascia | PG | 12 | 3217 | 8174 |
Accumoli | RI | 12 | 667 | 8841 |
Arquata del Tronto | AP | 13 | 1178 | 10019 |
Castelsantangelo sul Nera | MC | 15 | 281 | 10300 |
Preci | PG | 15 | 724 | 11024 |
Cittareale | RI | 16 | 482 | 11506 |
Poggiodomo | PG | 18 | 117 | 11623 |
Montegallo | AP | 18 | 523 | 12146 |
Amatrice | RI | 19 | 2657 | 14803 |
Visso | MC | 19 | 1107 | 15910 |
Cerreto di Spoleto | PG | 19 | 1075 | 16985 |
Monteleone di Spoleto | PG | 20 | 599 | 17584 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2016-09-05 06:53:13 |
42.763 | 13.142 | 1 | 2016-09-05 06:59:05 |
Sala Sismica INGV-Roma | 28320271 |
Field | Value |
---|---|
Time (UTC) | 2016-09-05 06:53:13 ± 0.31 |
Latitude | 42.7630 ± 0.0081 |
Longitude | 13.1420 ± 0.0135 |
Depth (km) | 1 ± 14 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 28320271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1069 |
Semi-minor axis of confidence ellipse (meter) | 476 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 236 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1070.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 113 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.48 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36692 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 28320271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-05 06:59:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LAV9.HHZ. | 2016-09-05T06:53:36.67 | 3.0 | positive | manual | P | 0.42 | 0 | |||
IV.MMUR.HNZ. | 2016-09-05T06:53:26.70 | 3.0 | undecidable | manual | P | -0.7 | 0 | |||
IV.TERO.HHZ. | 2016-09-05T06:53:26.62 | 0.6 | undecidable | manual | S | 112 | 40.7259 | 92 | -1.41 | 28 |
IV.TERO.HHZ. | 2016-09-05T06:53:23.44 | 0.1 | undecidable | manual | P | 112 | 40.7259 | 92 | 1.38 | 58 |
IV.FDMO.HHZ. | 2016-09-05T06:53:23.89 | 0.3 | undecidable | manual | S | 352 | 30.6471 | 92 | -0.64 | 63 |
IV.RM33.EHZ. | 2016-09-05T06:53:22.48 | 0.3 | undecidable | manual | S | 168 | 28.749 | 92 | -1.41 | 44 |
IV.T1243.HHZ. | 2016-09-05T06:53:22.52 | 0.6 | undecidable | manual | S | 106 | 26.0517 | 93 | -0.41 | 45 |
IV.T1215.EHZ. | 2016-09-05T06:53:21.83 | 0.6 | undecidable | manual | S | 281 | 22.6551 | 93 | 0.06 | 49 |
IV.T1204.EHZ. | 2016-09-05T06:53:20.21 | 0.6 | undecidable | manual | S | 124 | 17.1717 | 94 | 0.34 | 47 |
IV.RM33.EHZ. | 2016-09-05T06:53:20.47 | 0.1 | negative | manual | P | 168 | 28.749 | 92 | 0.81 | 78 |
IV.MC2.EHZ. | 2016-09-05T06:53:20.26 | 0.6 | undecidable | manual | S | 13 | 16.872 | 94 | 0.49 | 45 |
IV.FDMO.HHZ. | 2016-09-05T06:53:19.44 | 1.0 | undecidable | manual | P | 352 | 30.6471 | 92 | -0.6 | 21 |
IV.T1215.EHZ. | 2016-09-05T06:53:18.44 | 0.6 | negative | manual | P | 281 | 22.6551 | 93 | 0 | 50 |
IV.T1244.EHZ. | 2016-09-05T06:53:18.39 | 0.6 | undecidable | manual | S | 93 | 12.6762 | 96 | 0.07 | 50 |
IV.T1243.HHZ. | 2016-09-05T06:53:18.81 | 0.6 | undecidable | manual | P | 106 | 26.0517 | 93 | -0.3 | 46 |
IV.SMA1.EHZ. | 2016-09-05T06:53:18.41 | 3.0 | undecidable | manual | P | -0.01 | 0 | |||
IV.T1202.EHZ. | 2016-09-05T06:53:17.43 | 0.6 | undecidable | manual | S | 134 | 9.4794 | 97 | 0.24 | 48 |
IV.MC2.EHZ. | 2016-09-05T06:53:17.48 | 0.6 | negative | manual | P | 13 | 16.872 | 94 | 0.2 | 48 |
IV.T1242.HHZ. | 2016-09-05T06:53:17.07 | 0.6 | undecidable | manual | S | 35 | 8.88 | 98 | 0.06 | 50 |
IV.T1204.EHZ. | 2016-09-05T06:53:17.15 | 0.6 | negative | manual | P | 124 | 17.1717 | 94 | -0.19 | 48 |
IV.T1244.EHZ. | 2016-09-05T06:53:16.39 | 0.1 | positive | manual | P | 93 | 12.6762 | 96 | -0.05 | 100 |
IV.T1242.HHZ. | 2016-09-05T06:53:15.62 | 0.6 | undecidable | manual | P | 35 | 8.88 | 98 | -0.07 | 50 |
IV.T1202.EHZ. | 2016-09-05T06:53:15.69 | 0.3 | negative | manual | P | 134 | 9.4794 | 97 | -0.1 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.7 | 0.000024050000000000002 | 1 | AML | other | m | 2016-09-05T06:53:26.07 |
IV.FDMO.HHE. | ML:0.7 | 0.000027450000000000003 | 0.44 | AML | other | m | 2016-09-05T06:53:26.27 |
IV.SMA1.EHE. | ML:1.2 | 0.000111 | 1.16 | AML | other | m | 2016-09-05T06:53:23.92 |
IV.SMA1.EHN. | ML:1.1 | 0.00010205 | 0.84 | AML | other | m | 2016-09-05T06:53:24.86 |