A magnitude ML 2.0 earthquake occured in region: 4 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.8030, 13.1430 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 | 4 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5238 |
Preci | PG | 12 | 724 | 5962 |
Arquata del Tronto | AP | 13 | 1178 | 7140 |
Cascia | PG | 14 | 3217 | 10357 |
Accumoli | RI | 15 | 667 | 11024 |
Visso | MC | 15 | 1107 | 12131 |
Ussita | MC | 16 | 444 | 12575 |
Montegallo | AP | 16 | 523 | 13098 |
Cerreto di Spoleto | PG | 19 | 1075 | 14173 |
Montemonaco | AP | 19 | 604 | 14777 |
Poggiodomo | PG | 20 | 117 | 14894 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2016-12-03 18:02:22 |
42.8027 | 13.1433 | 11 | 2016-12-03 18:31:12 |
Sala Sismica INGV-Roma | 35521891 |
Field | Value |
---|---|
Time (UTC) | 2016-12-03 18:02:22 ± 0.03 |
Latitude | 42.8027 ± 0.0018 |
Longitude | 13.1433 ± 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 | 35521891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 263 |
Semi-minor axis of confidence ellipse (meter) | 122 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 254 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 52 |
Number of associated phases, regardless of their use for origin computation | 48 |
Number of defining phases | 48 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.03777 |
Epicentral distance of station farthest from the epicenter (degree) | 0.53510 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 26 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.4 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 35521891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-12-03 18:31:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2016-12-03T18:02:41.59 | 0.3 | undecidable | manual | S | 357 | 58.497 | 50 | 0.54 | 61 |
IV.TERO.HHZ. | 2016-12-03T18:02:36.97 | 0.3 | undecidable | manual | S | 118 | 42.5241 | 50 | 0.19 | 68 |
IV.T1246.HHE. | 2016-12-03T18:02:35.48 | 0.3 | undecidable | manual | S | 130 | 37.4292 | 50 | 0.05 | 71 |
IV.CAMP.HHZ. | 2016-12-03T18:02:34.67 | 0.3 | undecidable | manual | S | 144 | 36.741 | 50 | -0.55 | 63 |
IV.GUMA.HNN. | 2016-12-03T18:02:34.61 | 0.6 | undecidable | manual | S | 28 | 32.745 | 50 | 0.43 | 44 |
IV.CSP1.EHZ. | 2016-12-03T18:02:34.13 | 0.3 | undecidable | manual | S | 9 | 32.4453 | 50 | 0.03 | 72 |
IV.FIAM.HHZ. | 2016-12-03T18:02:33.56 | 0.1 | undecidable | manual | P | 182 | 59.3961 | 50 | 0.03 | 91 |
IV.T1219.EHZ. | 2016-12-03T18:02:33.31 | 0.3 | undecidable | manual | S | 338 | 30.2475 | 50 | -0.2 | 70 |
IV.CESI.HHZ. | 2016-12-03T18:02:33.29 | 0.3 | undecidable | manual | S | 319 | 29.6481 | 50 | -0.06 | 72 |
IV.EL6.EHZ. | 2016-12-03T18:02:33.48 | 0.1 | undecidable | manual | P | 357 | 58.497 | 50 | 0.08 | 90 |
IV.FDMO.HHZ. | 2016-12-03T18:02:32.30 | 0.3 | undecidable | manual | S | 350 | 26.3514 | 50 | -0.16 | 71 |
IV.T1243.HHZ. | 2016-12-03T18:02:32.49 | 0.3 | undecidable | manual | S | 115 | 27.4503 | 50 | -0.28 | 69 |
IV.T1215.EHZ. | 2016-12-03T18:02:31.25 | 0.3 | undecidable | manual | S | 270 | 22.3554 | 50 | -0.15 | 71 |
IV.T1256.HHZ. | 2016-12-03T18:02:31.71 | 0.3 | undecidable | manual | S | 17 | 23.5542 | 50 | -0.01 | 73 |
IV.T1241.EHZ. | 2016-12-03T18:02:31.88 | 0.3 | undecidable | manual | S | 76 | 24.1536 | 50 | 0 | 73 |
IV.LNSS.HHZ. | 2016-12-03T18:02:31.85 | 0.3 | undecidable | manual | S | 201 | 23.6541 | 50 | 0.09 | 72 |
IV.T1299.HNN. | 2016-12-03T18:02:30.68 | 0.3 | undecidable | manual | S | 149 | 21.867 | 50 | -0.58 | 64 |
IV.T1211.EHZ. | 2016-12-03T18:02:30.40 | 0.1 | undecidable | manual | P | 218 | 38.0286 | 50 | 0.15 | 92 |
IV.T1246.HHE. | 2016-12-03T18:02:30.15 | 0.1 | undecidable | manual | P | 130 | 37.4292 | 50 | -0.01 | 95 |
IV.MMO1.EHZ. | 2016-12-03T18:02:30.11 | 0.3 | undecidable | manual | S | 54 | 18.3705 | 50 | -0.22 | 71 |
IV.TERO.HHZ. | 2016-12-03T18:02:30.84 | 0.1 | undecidable | manual | P | 118 | 42.5241 | 50 | -0.1 | 93 |
IV.FEMA.HNE. | 2016-12-03T18:02:30.38 | 0.3 | undecidable | manual | S | 337 | 19.2696 | 50 | -0.19 | 71 |
IV.CAMP.HHZ. | 2016-12-03T18:02:30.01 | 0.1 | undecidable | manual | P | 144 | 36.741 | 50 | -0.03 | 95 |
IV.CSP1.EHZ. | 2016-12-03T18:02:29.45 | 0.1 | undecidable | manual | P | 9 | 32.4453 | 50 | 0.06 | 95 |
IV.RM33.EHZ. | 2016-12-03T18:02:29.55 | 0.1 | undecidable | manual | P | 170 | 33.1446 | 50 | 0.06 | 95 |
IV.T1218.EHZ. | 2016-12-03T18:02:29.35 | 0.3 | undecidable | manual | S | 189 | 14.874 | 127 | -0.04 | 74 |
IV.T1219.EHZ. | 2016-12-03T18:02:29.02 | 0.1 | undecidable | manual | P | 338 | 30.2475 | 50 | -0.03 | 96 |
IV.CESI.HHZ. | 2016-12-03T18:02:29.03 | 0.1 | undecidable | manual | P | 319 | 29.6481 | 50 | 0.07 | 95 |
IV.GUMA.HNN. | 2016-12-03T18:02:29.06 | 1.0 | undecidable | manual | P | 28 | 32.745 | 50 | -0.38 | 22 |
IV.FDMO.HHZ. | 2016-12-03T18:02:28.38 | 0.1 | undecidable | manual | P | 350 | 26.3514 | 50 | -0.07 | 96 |
IV.LNSS.HHZ. | 2016-12-03T18:02:28.20 | 0.1 | undecidable | manual | P | 201 | 23.6541 | 50 | 0.16 | 95 |
IV.MC2.EHZ. | 2016-12-03T18:02:28.92 | 0.3 | undecidable | manual | S | 17 | 12.5763 | 131 | 0.15 | 72 |
IV.T1243.HHZ. | 2016-12-03T18:02:28.67 | 0.1 | undecidable | manual | P | 115 | 27.4503 | 50 | 0.05 | 96 |
IV.SMA1.EHZ. | 2016-12-03T18:02:28.40 | 0.1 | undecidable | manual | P | 141 | 24.6531 | 50 | 0.21 | 93 |
IV.T1299.HNN. | 2016-12-03T18:02:28.07 | 0.1 | undecidable | manual | P | 149 | 21.867 | 50 | 0.32 | 92 |
IV.T1216.EHZ. | 2016-12-03T18:02:28.85 | 0.3 | undecidable | manual | S | 314 | 14.0748 | 128 | -0.31 | 70 |
IV.T1241.EHZ. | 2016-12-03T18:02:28.10 | 0.1 | undecidable | manual | P | 76 | 24.1536 | 50 | -0.01 | 97 |
IV.T1245.HHZ. | 2016-12-03T18:02:27.37 | 0.3 | undecidable | manual | S | 31 | 6.993 | 148 | -0.12 | 74 |
IV.MMO1.EHZ. | 2016-12-03T18:02:27.21 | 0.1 | undecidable | manual | P | 54 | 18.3705 | 50 | -0.01 | 98 |
IV.FEMA.HNE. | 2016-12-03T18:02:27.40 | 0.1 | undecidable | manual | P | 337 | 19.2696 | 50 | 0.05 | 98 |
IV.T1215.EHZ. | 2016-12-03T18:02:27.83 | 0.1 | undecidable | manual | P | 270 | 22.3554 | 50 | -0.01 | 98 |
IV.T1256.HHZ. | 2016-12-03T18:02:27.98 | 0.1 | undecidable | manual | P | 17 | 23.5542 | 50 | -0.04 | 97 |
IV.MC2.EHZ. | 2016-12-03T18:02:26.43 | 0.1 | undecidable | manual | P | 17 | 12.5763 | 131 | 0.11 | 97 |
IV.NRCA.HNZ. | 2016-12-03T18:02:26.59 | 0.3 | undecidable | manual | S | 325 | 4.1958 | 159 | -0.46 | 69 |
IV.T1216.EHZ. | 2016-12-03T18:02:26.55 | 0.1 | undecidable | manual | P | 314 | 14.0748 | 128 | 0.01 | 99 |
IV.T1218.EHZ. | 2016-12-03T18:02:26.90 | 0.1 | undecidable | manual | P | 189 | 14.874 | 127 | 0.22 | 95 |
IV.NRCA.HNZ. | 2016-12-03T18:02:25.37 | 0.1 | undecidable | manual | P | 325 | 4.1958 | 159 | 0.05 | 100 |
IV.T1245.HHZ. | 2016-12-03T18:02:25.74 | 0.1 | undecidable | manual | P | 31 | 6.993 | 148 | 0.16 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CAMP.HHE. | ML:1.2 | 0.0000622 | 1.54 | AML | other | m | 2016-12-03T18:02:35.60 |
IV.CAMP.HHN. | ML:1.2 | 0.0000623 | 1.58 | AML | other | m | 2016-12-03T18:03:32.36 |
IV.CESI.HHE. | ML:1.9 | 0.0003635 | 0.2 | AML | other | m | 2016-12-03T18:03:29.41 |
IV.CESI.HHN. | ML:2.0 | 0.00047349999999999996 | 0.5 | AML | other | m | 2016-12-03T18:03:28.53 |
IV.CSP1.EHE. | ML:2.4 | 0.001115 | 0.44 | AML | other | m | 2016-12-03T18:03:25.46 |
IV.CSP1.EHN. | ML:2.6 | 0.00199 | 0.2 | AML | other | m | 2016-12-03T18:03:25.18 |
IV.EL6.EHN. | ML:2.2 | 0.00036199999999999996 | 0.4 | AML | other | m | 2016-12-03T18:03:31.68 |
IV.EL6.EHE. | ML:2.2 | 0.0003805 | 0.64 | AML | other | m | 2016-12-03T18:03:30.66 |
IV.FDMO.HHN. | ML:2.4 | 0.001325 | 0.16 | AML | other | m | 2016-12-03T18:03:23.41 |
IV.FDMO.HHE. | ML:2.5 | 0.0017850000000000001 | 0.2 | AML | other | m | 2016-12-03T18:03:23.42 |
IV.LNSS.HHE. | ML:1.8 | 0.0004205 | 0.58 | AML | other | m | 2016-12-03T18:02:32.21 |
IV.LNSS.HHN. | ML:1.8 | 0.000415 | 0.28 | AML | other | m | 2016-12-03T18:02:32.47 |
IV.NRCA.HNN. | ML:2.3 | 0.0034750000000000002 | 0.14 | AML | other | m | 2016-12-03T18:02:26.75 |
IV.NRCA.HHN. | ML:2.4 | 0.0038499999999999997 | 0.12 | AML | other | m | 2016-12-03T18:02:26.75 |
IV.NRCA.HNE. | ML:2.1 | 0.001825 | 0.14 | AML | other | m | 2016-12-03T18:02:26.81 |
IV.NRCA.HHE. | ML:2.1 | 0.0020099999999999996 | 0.16 | AML | other | m | 2016-12-03T18:02:26.81 |
IV.RM33.EHE. | ML:1.8 | 0.00025 | 0.3 | AML | other | m | 2016-12-03T18:02:33.07 |
IV.RM33.EHN. | ML:1.7 | 0.0002035 | 0.32 | AML | other | m | 2016-12-03T18:02:33.08 |
IV.SMA1.EHN. | ML:1.9 | 0.0005304999999999999 | 0.08 | AML | other | m | 2016-12-03T18:02:33.42 |
IV.SMA1.EHE. | ML:2.2 | 0.00108 | 0.52 | AML | other | m | 2016-12-03T18:02:33.65 |
IV.T1211.EHN. | ML:1.6 | 0.00012864999999999998 | 1.56 | AML | other | m | 2016-12-03T18:02:39.67 |
IV.T1211.EHE. | ML:1.4 | 0.0000875 | 1 | AML | other | m | 2016-12-03T18:02:38.55 |
IV.T1215.EHE. | ML:1.2 | 0.00011155 | 0.54 | AML | other | m | 2016-12-03T18:03:32.89 |
IV.T1215.EHN. | ML:1.3 | 0.0001375 | 0.24 | AML | other | m | 2016-12-03T18:03:33.01 |
IV.T1218.HNE. | ML:1.6 | 0.00034050000000000004 | 0.4 | AML | other | m | 2016-12-03T18:02:29.95 |
IV.T1218.EHE. | ML:1.5 | 0.00028849999999999997 | 0.38 | AML | other | m | 2016-12-03T18:02:30.15 |
IV.T1218.HNN. | ML:1.7 | 0.0005005 | 0.8 | AML | other | m | 2016-12-03T18:02:30.14 |
IV.T1218.EHN. | ML:1.7 | 0.000528 | 0.8 | AML | other | m | 2016-12-03T18:02:30.14 |
IV.T1219.EHN. | ML:3.0 | 0.004695 | 0.38 | AML | other | m | 2016-12-03T18:03:23.86 |
IV.T1219.EHE. | ML:2.9 | 0.003415 | 0.22 | AML | other | m | 2016-12-03T18:03:23.99 |
IV.T1219.HNE. | ML:2.8 | 0.003345 | 0.22 | AML | other | m | 2016-12-03T18:03:23.99 |
IV.T1219.HNN. | ML:3.0 | 0.004915 | 0.38 | AML | other | m | 2016-12-03T18:03:23.85 |
IV.T1241.EHN. | ML:1.4 | 0.0001605 | 1.4 | AML | other | m | 2016-12-03T18:03:33.71 |
IV.T1241.EHE. | ML:1.4 | 0.000167 | 1.48 | AML | other | m | 2016-12-03T18:03:36.14 |
IV.T1245.HNE. | ML:2.0 | 0.0012599999999999998 | 0.18 | AML | other | m | 2016-12-03T18:02:28.35 |
IV.T1245.HHE. | ML:2.0 | 0.00128 | 0.18 | AML | other | m | 2016-12-03T18:02:28.35 |
IV.T1245.HNN. | ML:1.9 | 0.001245 | 1.54 | AML | other | m | 2016-12-03T18:02:27.46 |
IV.T1245.HHN. | ML:1.9 | 0.00117 | 0.16 | AML | other | m | 2016-12-03T18:02:28.31 |
IV.T1256.HHE. | ML:1.9 | 0.0004755 | 0.94 | AML | other | m | 2016-12-03T18:03:27.67 |
IV.T1256.HHN. | ML:1.9 | 0.0004615 | 0.92 | AML | other | m | 2016-12-03T18:03:27.00 |
IV.T1256.HNE. | ML:4.0 | 0.0545 | 1.58 | AML | other | m | 2016-12-03T18:03:36.95 |
IV.T1256.HNN. | ML:4.1 | 0.0715 | 1.58 | AML | other | m | 2016-12-03T18:03:37.77 |