A magnitude ML 2.0 earthquake occured in region: 6 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.8030, 13.1640 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 | 6 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5238 |
Arquata del Tronto | AP | 11 | 1178 | 6416 |
Preci | PG | 13 | 724 | 7140 |
Accumoli | RI | 14 | 667 | 7807 |
Montegallo | AP | 15 | 523 | 8330 |
Cascia | PG | 15 | 3217 | 11547 |
Visso | MC | 16 | 1107 | 12654 |
Ussita | MC | 16 | 444 | 13098 |
Montemonaco | AP | 17 | 604 | 13702 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2016-11-18 02:19:25 |
42.8028 | 13.1642 | 10 | 2016-11-18 02:31:24 |
Sala Sismica INGV-Roma | 33739691 |
Field | Value |
---|---|
Time (UTC) | 2016-11-18 02:19:25 ± 0.05 |
Latitude | 42.8028 ± 0.0027 |
Longitude | 13.1642 ± 0.0037 |
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 | 33739691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 306 |
Semi-minor axis of confidence ellipse (meter) | 261 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 248 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 46 |
Number of defining phases | 34 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54139 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.4 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 33739691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-11-18 02:31:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2016-11-18T02:19:44.92 | 0.1 | undecidable | manual | S | 315 | 60.0954 | 50 | 0.77 | 74 |
IV.SNTG.HHZ. | 2016-11-18T02:19:42.73 | 0.1 | undecidable | manual | S | 340 | 53.3022 | 50 | 0.38 | 86 |
IV.ARVD.HHZ. | 2016-11-18T02:19:39.99 | 3.0 | undecidable | manual | Sg | 1.35 | 0 | |||
IV.TERO.HHZ. | 2016-11-18T02:19:38.94 | 0.1 | undecidable | manual | S | 119 | 41.0256 | 50 | -0.12 | 93 |
IV.GUMA.HHZ. | 2016-11-18T02:19:37.21 | 0.1 | undecidable | manual | S | 26 | 32.0457 | 50 | 0.56 | 85 |
IV.T1219.EHZ. | 2016-11-18T02:19:36.06 | 0.1 | undecidable | manual | S | 335 | 30.9468 | 50 | -0.3 | 91 |
IV.CING.HHZ. | 2016-11-18T02:19:36.99 | 3.0 | undecidable | manual | Sg | 0.85 | 0 | |||
IV.CSP1.EHZ. | 2016-11-18T02:19:36.71 | 0.1 | undecidable | manual | S | 6 | 32.2455 | 50 | -0.01 | 96 |
IV.EL6.EHZ. | 2016-11-18T02:19:36.99 | 3.0 | undecidable | manual | Sg | 0.94 | 0 | |||
IV.CESI.HHZ. | 2016-11-18T02:19:36.18 | 0.1 | undecidable | manual | S | 317 | 30.747 | 50 | -0.15 | 94 |
IV.ATCC.EHZ. | 2016-11-18T02:19:36.27 | 0.1 | undecidable | manual | P | 315 | 60.0954 | 50 | 0.05 | 91 |
IV.SNTG.HHZ. | 2016-11-18T02:19:35.12 | 0.1 | undecidable | manual | P | 340 | 53.3022 | 50 | -0.07 | 92 |
IV.FDMO.HHZ. | 2016-11-18T02:19:35.01 | 0.1 | undecidable | manual | S | 346 | 26.6511 | 50 | -0.22 | 93 |
IV.T1243.HHZ. | 2016-11-18T02:19:34.73 | 0.1 | undecidable | manual | S | 117 | 25.9518 | 50 | -0.32 | 91 |
IV.ASSB.HHZ. | 2016-11-18T02:19:34.53 | 3.0 | undecidable | manual | S | 48.9177 | -6.64 | 0 | ||
IV.T1215.EHZ. | 2016-11-18T02:19:34.10 | 0.1 | undecidable | manual | S | 270 | 24.0537 | 112 | -0.33 | 91 |
IV.LNSS.HHZ. | 2016-11-18T02:19:34.65 | 0.1 | undecidable | manual | S | 205 | 24.3534 | 112 | 0.12 | 95 |
IV.OFFI.HHZ. | 2016-11-18T02:19:34.99 | 3.0 | undecidable | manual | Sn | 1.27 | 0 | |||
IV.TERO.HHZ. | 2016-11-18T02:19:33.15 | 0.1 | undecidable | manual | P | 119 | 41.0256 | 50 | -0.14 | 92 |
IV.T1247.HHZ. | 2016-11-18T02:19:33.99 | 3.0 | undecidable | manual | Sn | 1.48 | 0 | |||
IV.T1256.HHZ. | 2016-11-18T02:19:33.97 | 0.1 | undecidable | manual | S | 13 | 23.1546 | 113 | -0.17 | 95 |
IV.MMO1.EHZ. | 2016-11-18T02:19:32.20 | 0.1 | undecidable | manual | S | 51 | 17.0718 | 120 | -0.04 | 98 |
IV.GUMA.HHZ. | 2016-11-18T02:19:32.17 | 0.1 | undecidable | manual | P | 26 | 32.0457 | 50 | 0.27 | 91 |
IV.CPGN.EHZ. | 2016-11-18T02:19:31.06 | 3.0 | undecidable | manual | Pg | 1.28 | 0 | |||
IV.RM33.EHZ. | 2016-11-18T02:19:31.99 | 3.0 | undecidable | manual | Sn | 0.86 | 0 | |||
IV.CESI.HHZ. | 2016-11-18T02:19:31.62 | 0.1 | undecidable | manual | P | 317 | 30.747 | 50 | -0.09 | 95 |
IV.MMUR.HNZ. | 2016-11-18T02:19:31.99 | 3.0 | undecidable | manual | Sn | -5.51 | 0 | |||
IV.T1219.EHZ. | 2016-11-18T02:19:31.55 | 0.1 | undecidable | manual | P | 335 | 30.9468 | 50 | -0.18 | 93 |
IV.T1216.EHZ. | 2016-11-18T02:19:31.63 | 0.1 | undecidable | manual | S | 310 | 15.2736 | 123 | -0.1 | 97 |
IV.ASSB.HHZ. | 2016-11-18T02:19:31.22 | 3.0 | undecidable | manual | P | 48.9177 | -3.29 | 0 | ||
IV.T1218.EHZ. | 2016-11-18T02:19:31.95 | 0.1 | undecidable | manual | S | 195 | 15.2736 | 123 | 0.23 | 95 |
IV.CSP1.EHZ. | 2016-11-18T02:19:31.86 | 0.1 | undecidable | manual | P | 6 | 32.2455 | 50 | -0.07 | 95 |
IV.FDMO.HHZ. | 2016-11-18T02:19:30.89 | 0.1 | undecidable | manual | P | 346 | 26.6511 | 50 | -0.19 | 94 |
IV.T1256.HHZ. | 2016-11-18T02:19:30.37 | 0.1 | undecidable | manual | P | 13 | 23.1546 | 113 | -0.07 | 97 |
IV.T1243.HHZ. | 2016-11-18T02:19:30.83 | 0.1 | undecidable | manual | P | 117 | 25.9518 | 50 | -0.14 | 95 |
IV.T1215.EHZ. | 2016-11-18T02:19:30.54 | 0.1 | undecidable | manual | P | 270 | 24.0537 | 112 | -0.08 | 96 |
IV.LNSS.HHZ. | 2016-11-18T02:19:30.72 | 0.1 | undecidable | manual | P | 205 | 24.3534 | 112 | 0.05 | 97 |
IV.T1216.EHZ. | 2016-11-18T02:19:29.10 | 0.1 | undecidable | manual | P | 310 | 15.2736 | 123 | 0.04 | 98 |
IV.NRCA.HHZ. | 2016-11-18T02:19:29.10 | 0.1 | undecidable | manual | S | 310 | 5.2947 | 152 | -0.21 | 97 |
IV.T1218.EHZ. | 2016-11-18T02:19:29.24 | 0.1 | undecidable | manual | P | 195 | 15.2736 | 123 | 0.19 | 96 |
IV.FSSB.HHZ. | 2016-11-18T02:19:29.07 | 3.0 | undecidable | manual | Pg | 1.88 | 0 | |||
IV.T1245.HHZ. | 2016-11-18T02:19:29.52 | 0.1 | undecidable | manual | S | 18 | 6.2937 | 148 | 0.05 | 100 |
IV.MMO1.EHZ. | 2016-11-18T02:19:29.47 | 0.1 | undecidable | manual | P | 51 | 17.0718 | 120 | 0.12 | 97 |
IV.FAGN.HHZ. | 2016-11-18T02:19:28.08 | 3.0 | negative | manual | Pg | 4.69 | 0 | |||
IV.T1245.HHZ. | 2016-11-18T02:19:28.00 | 0.1 | undecidable | manual | P | 18 | 6.2937 | 148 | 0.25 | 96 |
IV.NRCA.HHZ. | 2016-11-18T02:19:27.76 | 0.1 | undecidable | manual | P | 310 | 5.2947 | 152 | 0.1 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.2 | 0.00008199999999999999 | 0.8 | AML | other | m | 2016-11-18T02:19:35.57 |
IV.FDMO.HHN. | ML:1.4 | 0.00013450000000000002 | 0.58 | AML | other | m | 2016-11-18T02:19:35.63 |
IV.FSSB.HHN. | ML:2.0 | 0.00008374999999999999 | 0.38 | AML | other | m | 2016-11-18T02:19:59.38 |
IV.FSSB.HHE. | ML:1.8 | 0.00005665000000000001 | 0.62 | AML | other | m | 2016-11-18T02:20:00.80 |
IV.NRCA.HHN. | ML:2.3 | 0.0034350000000000006 | 1.14 | AML | other | m | 2016-11-18T02:19:29.14 |
IV.NRCA.HHE. | ML:2.2 | 0.0025150000000000003 | 0.08 | AML | other | m | 2016-11-18T02:19:29.14 |
IV.T1219.EHN. | ML:2.0 | 0.0004745 | 0.32 | AML | other | m | 2016-11-18T02:19:36.41 |
IV.T1219.EHE. | ML:2.0 | 0.0004185 | 0.26 | AML | other | m | 2016-11-18T02:19:36.43 |
IV.T1245.HNE. | ML:2.3 | 0.003445 | 0.16 | AML | other | m | 2016-11-18T02:19:30.58 |
IV.T1245.HHE. | ML:2.4 | 0.00359 | 0.16 | AML | other | m | 2016-11-18T02:19:30.58 |
IV.T1245.HNN. | ML:2.5 | 0.0048 | 0.22 | AML | other | m | 2016-11-18T02:19:30.07 |
IV.T1245.HHN. | ML:2.4 | 0.00452 | 0.62 | AML | other | m | 2016-11-18T02:19:30.06 |
IV.T1256.HHE. | ML:1.3 | 0.00011949999999999999 | 0.42 | AML | other | m | 2016-11-18T02:19:35.91 |
IV.T1256.HHN. | ML:1.4 | 0.0001445 | 1.06 | AML | other | m | 2016-11-18T02:19:35.47 |