A magnitude ML 1.3 earthquake occured in region: 3 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8090, 13.1280 at 9 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 | 3 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5238 |
Preci | PG | 11 | 724 | 5962 |
Cascia | PG | 14 | 3217 | 9179 |
Visso | MC | 14 | 1107 | 10286 |
Arquata del Tronto | AP | 14 | 1178 | 11464 |
Ussita | MC | 15 | 444 | 11908 |
Accumoli | RI | 16 | 667 | 12575 |
Montegallo | AP | 17 | 523 | 13098 |
Cerreto di Spoleto | PG | 17 | 1075 | 14173 |
Sellano | PG | 19 | 1079 | 15252 |
Poggiodomo | PG | 19 | 117 | 15369 |
Montemonaco | AP | 19 | 604 | 15973 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-11-05 05:17:03 |
42.8093 | 13.1285 | 9 | 2020-11-05 06:03:50 |
Sala Sismica INGV-Roma | 84464321 |
Field | Value |
---|---|
Time (UTC) | 2020-11-05 05:17:03 ± 0.05 |
Latitude | 42.8093 ± 0.0027 |
Longitude | 13.1285 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84464321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 279 |
Semi-minor axis of confidence ellipse (meter) | 195 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 93 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 57 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 31 |
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) | 0.02608 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51981 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 84464321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-05 06:03:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-11-05T05:17:22.84 | 0.6 | undecidable | manual | S | 358 | 57.6978 | 50 | 0.56 | 41 |
IV.MOMA.HHZ. | 2020-11-05T05:17:19.30 | 0.6 | undecidable | manual | S | 269 | 45.4212 | 50 | 0.3 | 45 |
IV.ASSB.HHZ. | 2020-11-05T05:17:19.19 | 0.6 | undecidable | manual | S | 304 | 46.1205 | 50 | 0.01 | 48 |
IV.TERO.HHZ. | 2020-11-05T05:17:18.17 | 0.6 | undecidable | manual | S | 118 | 43.9227 | 50 | -0.43 | 44 |
IV.MF5.EHZ. | 2020-11-05T05:17:16.29 | 0.6 | undecidable | manual | S | 54 | 33.4443 | 50 | 0.5 | 44 |
IV.GUMA.HHZ. | 2020-11-05T05:17:15.98 | 0.6 | undecidable | manual | S | 31 | 32.745 | 50 | 0.37 | 45 |
IV.CESI.HHZ. | 2020-11-05T05:17:14.06 | 0.6 | undecidable | manual | S | 320 | 28.3494 | 108 | -0.25 | 47 |
IV.EL6.EHZ. | 2020-11-05T05:17:14.38 | 0.6 | negative | manual | P | 358 | 57.6978 | 50 | -0.17 | 45 |
IV.CSP1.EHZ. | 2020-11-05T05:17:14.95 | 0.6 | undecidable | manual | S | 11 | 31.9458 | 50 | -0.45 | 45 |
IV.FDMO.HHZ. | 2020-11-05T05:17:13.18 | 0.6 | undecidable | manual | S | 352 | 25.4523 | 110 | -0.18 | 48 |
IV.SMA1.EHZ. | 2020-11-05T05:17:13.66 | 0.6 | undecidable | manual | S | 140 | 26.0517 | 109 | 0.11 | 48 |
IV.LNSS.HHZ. | 2020-11-05T05:17:13.02 | 0.3 | undecidable | manual | S | 197 | 23.9538 | 111 | 0.13 | 73 |
IV.ASSB.HHZ. | 2020-11-05T05:17:12.70 | 1.0 | negative | manual | P | 304 | 46.1205 | 50 | -0.06 | 24 |
IV.MTRA.EHZ. | 2020-11-05T05:17:12.37 | 0.3 | undecidable | manual | S | 105 | 22.5552 | 112 | -0.07 | 74 |
IV.MOMA.HHZ. | 2020-11-05T05:17:12.86 | 1.0 | negative | manual | P | 269 | 45.4212 | 50 | 0.2 | 23 |
IV.GAVE.EHZ. | 2020-11-05T05:17:12.63 | 0.6 | undecidable | manual | S | 236 | 23.0547 | 112 | 0.04 | 49 |
IV.TERO.HHZ. | 2020-11-05T05:17:12.20 | 0.3 | positive | manual | P | 118 | 43.9227 | 50 | -0.22 | 69 |
IV.MMO1.EHZ. | 2020-11-05T05:17:11.32 | 0.3 | undecidable | manual | S | 58 | 18.9699 | 116 | 0.03 | 75 |
IV.CSP1.EHZ. | 2020-11-05T05:17:10.32 | 0.1 | undecidable | manual | P | 11 | 31.9458 | 50 | -0.25 | 93 |
IV.GUMA.HHZ. | 2020-11-05T05:17:10.74 | 0.1 | positive | manual | P | 31 | 32.745 | 50 | 0.04 | 97 |
IV.MF5.EHZ. | 2020-11-05T05:17:10.97 | 1.0 | negative | manual | P | 54 | 33.4443 | 50 | 0.17 | 24 |
IV.LNSS.HHZ. | 2020-11-05T05:17:09.04 | 0.1 | undecidable | manual | P | 197 | 23.9538 | 111 | -0.09 | 98 |
IV.FDMO.HHZ. | 2020-11-05T05:17:09.22 | 0.1 | positive | manual | P | 352 | 25.4523 | 110 | -0.17 | 96 |
IV.SMA1.EHZ. | 2020-11-05T05:17:09.43 | 0.6 | undecidable | manual | P | 140 | 26.0517 | 109 | -0.08 | 49 |
IV.CESI.HHZ. | 2020-11-05T05:17:09.74 | 0.1 | undecidable | manual | P | 320 | 28.3494 | 108 | -0.2 | 95 |
IV.GAVE.EHZ. | 2020-11-05T05:17:09.00 | 0.3 | undecidable | manual | P | 236 | 23.0547 | 112 | 0.04 | 74 |
IV.MMO1.EHZ. | 2020-11-05T05:17:08.21 | 0.1 | positive | manual | P | 58 | 18.9699 | 116 | 0.01 | 100 |
IV.MTRA.EHZ. | 2020-11-05T05:17:08.83 | 0.1 | undecidable | manual | P | 105 | 22.5552 | 112 | -0.04 | 99 |
IV.NRCA.HHZ. | 2020-11-05T05:17:07.28 | 0.3 | undecidable | manual | S | 337 | 2.8971 | 162 | -0.03 | 77 |
IV.MC2.EHZ. | 2020-11-05T05:17:07.38 | 0.1 | undecidable | manual | P | 23 | 12.3765 | 126 | 0.32 | 95 |
IV.NRCA.HHZ. | 2020-11-05T05:17:06.15 | 0.1 | undecidable | manual | P | 337 | 2.8971 | 162 | 0.25 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.1 | 0.000068 | 1.2 | AML | other | m | 2020-11-05T05:17:13.85 |
IV.MTRA.EHE. | ML:1.1 | 0.0000838 | 0.88 | AML | other | m | 2020-11-05T05:17:13.31 |
IV.GAVE.EHN. | ML:1.4 | 0.00018099999999999998 | 0.14 | AML | other | m | 2020-11-05T05:17:13.50 |
IV.MTRA.EHN. | ML:1.1 | 0.00008560000000000001 | 0.28 | AML | other | m | 2020-11-05T05:17:13.58 |
IV.LNSS.HHN. | ML:1.6 | 0.000252 | 0.22 | AML | other | m | 2020-11-05T05:17:13.50 |
IV.LNSS.HHE. | ML:1.5 | 0.0002055 | 0.12 | AML | other | m | 2020-11-05T05:17:13.68 |
IV.GAVE.EHE. | ML:1.5 | 0.000202 | 0.7 | AML | other | m | 2020-11-05T05:17:14.09 |
IV.CESI.HHE. | ML:1.2 | 0.00007535 | 0.34 | AML | other | m | 2020-11-05T05:17:14.24 |
IV.SMA1.EHN. | ML:1.1 | 0.0000699 | 0.78 | AML | other | m | 2020-11-05T05:17:14.52 |
IV.CSP1.EHE. | ML:1.5 | 0.000144 | 0.82 | AML | other | m | 2020-11-05T05:17:15.47 |
IV.FDMO.HHN. | ML:1.0 | 0.00006205 | 0.54 | AML | other | m | 2020-11-05T05:17:15.52 |
IV.CSP1.EHN. | ML:1.4 | 0.0001248 | 0.6 | AML | other | m | 2020-11-05T05:17:15.59 |
IV.CESI.HHN. | ML:1.2 | 0.00008005000000000001 | 0.32 | AML | other | m | 2020-11-05T05:17:15.60 |
IV.SMA1.EHE. | ML:1.2 | 0.0000915 | 0.7 | AML | other | m | 2020-11-05T05:17:15.95 |
IV.GUMA.HHE. | ML:1.5 | 0.000131 | 1.76 | AML | other | m | 2020-11-05T05:17:17.93 |
IV.GUMA.HHN. | ML:1.4 | 0.00011285 | 0.24 | AML | other | m | 2020-11-05T05:17:19.02 |
IV.MOMA.HHN. | ML:1.0 | 0.000031 | 1.62 | AML | other | m | 2020-11-05T05:17:19.99 |
IV.MOMA.HHE. | ML:1.1 | 0.0000351 | 0.14 | AML | other | m | 2020-11-05T05:17:20.25 |