A magnitude ML 1.0 earthquake occured in region: 2 km SE Norcia (PG), on
and geographic coordinates (lat, lon) 42.7830, 13.1150 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 | 2 | 4957 | 4957 |
Cascia | PG | 11 | 3217 | 8174 |
Preci | PG | 12 | 724 | 8898 |
Castelsantangelo sul Nera | MC | 13 | 281 | 9179 |
Accumoli | RI | 15 | 667 | 9846 |
Arquata del Tronto | AP | 15 | 1178 | 11024 |
Poggiodomo | PG | 17 | 117 | 11141 |
Visso | MC | 17 | 1107 | 12248 |
Cerreto di Spoleto | PG | 17 | 1075 | 13323 |
Ussita | MC | 18 | 444 | 13767 |
Cittareale | RI | 19 | 482 | 14249 |
Montegallo | AP | 19 | 523 | 14772 |
Sellano | PG | 19 | 1079 | 15851 |
Monteleone di Spoleto | PG | 20 | 599 | 16450 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2016-09-24 21:19:45 |
42.7833 | 13.1153 | 11 | 2016-09-24 21:33:08 |
Sala Sismica INGV-Roma | 29489291 |
Field | Value |
---|---|
Time (UTC) | 2016-09-24 21:19:45 ± 0.04 |
Latitude | 42.7833 ± 0.0027 |
Longitude | 13.1153 ± 0.0037 |
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 | 29489291 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 304 |
Semi-minor axis of confidence ellipse (meter) | 280 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 31 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 56 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 33 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54589 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 29489291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-24 21:33:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2016-09-24T21:19:57.93 | 0.3 | undecidable | manual | S | 12 | 34.9428 | 50 | 0.51 | 64 |
IV.CESI.HHZ. | 2016-09-24T21:19:56.32 | 0.6 | undecidable | manual | S | 325 | 29.9478 | 50 | 0.25 | 46 |
IV.FDMO.HHZ. | 2016-09-24T21:19:55.45 | 0.3 | undecidable | manual | S | 355 | 28.1496 | 50 | -0.15 | 70 |
IV.T1241.HHZ. | 2016-09-24T21:19:55.16 | 0.3 | undecidable | manual | S | 72 | 26.9508 | 50 | -0.12 | 71 |
IV.EL6.EHZ. | 2016-09-24T21:19:55.81 | 0.1 | undecidable | manual | P | 359 | 60.5949 | 50 | -0.56 | 80 |
IV.T1243.HHZ. | 2016-09-24T21:19:55.91 | 0.6 | undecidable | manual | S | 109 | 28.749 | 50 | 0.14 | 47 |
IV.T1215.EHZ. | 2016-09-24T21:19:53.58 | 0.3 | undecidable | manual | S | 276 | 20.1687 | 50 | 0.11 | 72 |
IV.MMO1.EHZ. | 2016-09-24T21:19:53.84 | 0.3 | undecidable | manual | S | 53 | 21.4674 | 50 | 0.03 | 73 |
IV.TERO.HHZ. | 2016-09-24T21:19:53.44 | 0.1 | undecidable | manual | P | 114 | 43.623 | 50 | -0.32 | 88 |
IV.T1217.EHZ. | 2016-09-24T21:19:52.65 | 0.1 | undecidable | manual | S | 242 | 16.9719 | 50 | 0.04 | 98 |
IV.GUMA.HHZ. | 2016-09-24T21:19:52.85 | 0.1 | undecidable | manual | P | 30 | 35.742 | 50 | 0.3 | 90 |
IV.MC2.EHZ. | 2016-09-24T21:19:52.65 | 0.3 | undecidable | manual | S | 23 | 15.3735 | 126 | 0.47 | 67 |
IV.CSP1.EHZ. | 2016-09-24T21:19:52.41 | 0.1 | undecidable | manual | P | 12 | 34.9428 | 50 | -0.02 | 95 |
IV.T1243.HHZ. | 2016-09-24T21:19:51.37 | 0.1 | undecidable | manual | P | 109 | 28.749 | 50 | -0.11 | 95 |
IV.CESI.HHZ. | 2016-09-24T21:19:51.57 | 0.1 | undecidable | manual | P | 325 | 29.9478 | 50 | -0.08 | 95 |
IV.RM33.EHZ. | 2016-09-24T21:19:51.70 | 3.0 | undecidable | manual | P | -0.09 | 0 | |||
IV.FDMO.HHZ. | 2016-09-24T21:19:51.28 | 0.1 | undecidable | manual | P | 355 | 28.1496 | 50 | -0.1 | 95 |
IV.T1216.EHZ. | 2016-09-24T21:19:51.78 | 0.1 | undecidable | manual | S | 327 | 14.2746 | 128 | -0.08 | 98 |
IV.T1241.HHZ. | 2016-09-24T21:19:51.12 | 0.1 | undecidable | manual | P | 72 | 26.9508 | 50 | -0.07 | 96 |
IV.T1202.EHZ. | 2016-09-24T21:19:51.71 | 0.6 | undecidable | manual | S | 135 | 12.5763 | 131 | 0.3 | 47 |
IV.MMO1.EHZ. | 2016-09-24T21:19:50.24 | 0.1 | undecidable | manual | P | 53 | 21.4674 | 50 | -0.1 | 96 |
IV.T1204.EHN. | 2016-09-24T21:19:50.23 | 0.1 | undecidable | manual | P | 126 | 20.2686 | 50 | 0.06 | 97 |
IV.LNSS.HHZ. | 2016-09-24T21:19:50.27 | 0.1 | undecidable | manual | P | 197 | 20.9679 | 50 | 0.01 | 98 |
IV.T1242.HHZ. | 2016-09-24T21:19:50.38 | 0.1 | undecidable | manual | S | 55 | 8.88 | 141 | -0.13 | 97 |
IV.T1299.EHZ. | 2016-09-24T21:19:50.56 | 0.1 | undecidable | manual | P | 141 | 21.4674 | 50 | 0.22 | 94 |
IV.T1215.EHZ. | 2016-09-24T21:19:50.17 | 0.1 | undecidable | manual | P | 276 | 20.1687 | 50 | 0.02 | 98 |
IV.SMA1.EHZ. | 2016-09-24T21:19:50.73 | 0.1 | undecidable | manual | P | 133 | 24.6531 | 50 | -0.12 | 95 |
IV.T1216.EHZ. | 2016-09-24T21:19:49.27 | 0.1 | undecidable | manual | P | 327 | 14.2746 | 128 | 0.06 | 98 |
IV.NRCA.HHZ. | 2016-09-24T21:19:49.59 | 0.1 | undecidable | manual | S | 359 | 5.5944 | 153 | -0.3 | 95 |
IV.MC2.EHZ. | 2016-09-24T21:19:49.52 | 0.1 | undecidable | manual | P | 23 | 15.3735 | 126 | 0.12 | 97 |
IV.T1202.EHZ. | 2016-09-24T21:19:49.04 | 0.1 | undecidable | manual | P | 135 | 12.5763 | 131 | 0.08 | 98 |
IV.T1217.EHZ. | 2016-09-24T21:19:49.68 | 0.1 | undecidable | manual | P | 242 | 16.9719 | 50 | 0.03 | 98 |
IV.NRCA.HHZ. | 2016-09-24T21:19:48.11 | 0.1 | undecidable | manual | P | 359 | 5.5944 | 153 | 0.03 | 100 |
IV.T1242.HHZ. | 2016-09-24T21:19:48.53 | 0.1 | undecidable | manual | P | 55 | 8.88 | 141 | 0.09 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHN. | ML:1.0 | 0.000046000000000000014 | 1.58 | AML | other | m | 2016-09-24T21:20:24.76 |
IV.CSP1.EHE. | ML:1.0 | 0.000039800000000000005 | 1.58 | AML | other | m | 2016-09-24T21:20:55.56 |
IV.FDMO.HHE. | ML:1.0 | 0.000042749999999999996 | 0.1 | AML | other | m | 2016-09-24T21:19:55.75 |
IV.FDMO.HHN. | ML:1.0 | 0.000042749999999999996 | 0.1 | AML | other | m | 2016-09-24T21:19:55.92 |
IV.T1216.EHE. | ML:1.0 | 0.00010700000000000001 | 1.38 | AML | other | m | 2016-09-24T21:19:52.59 |
IV.T1216.EHN. | ML:1.1 | 0.00011949999999999999 | 1.3 | AML | other | m | 2016-09-24T21:19:53.12 |
IV.T1241.HHN. | ML:0.9 | 0.0000443 | 0.7 | AML | other | m | 2016-09-24T21:19:55.33 |
IV.T1241.HHE. | ML:0.8 | 0.000028999999999999997 | 0.78 | AML | other | m | 2016-09-24T21:19:55.33 |
IV.T1242.HHN. | ML:1.1 | 0.00015099999999999998 | 0.44 | AML | other | m | 2016-09-24T21:19:50.68 |
IV.T1242.HHE. | ML:1.0 | 0.00011599999999999999 | 0.12 | AML | other | m | 2016-09-24T21:19:50.82 |