A magnitude ML 1.5 earthquake occured in region: 4 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8100, 13.1330 at 10 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 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 | 18 | 1075 | 14173 |
Montemonaco | AP | 19 | 604 | 14777 |
Sellano | PG | 19 | 1079 | 15856 |
Poggiodomo | PG | 19 | 117 | 15973 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2019-09-10 22:58:11 |
42.8103 | 13.1327 | 10 | 2020-02-28 16:42:24 |
Bollettino Sismico Italiano INGV | 76474471 |
Reviewed Rev100 |
ML 1.5 | 2019-09-10 22:58:11 |
42.8117 | 13.1318 | 10 | 2019-09-10 23:09:59 |
Sala Sismica INGV-Roma | 72299091 |
Field | Value |
---|---|
Time (UTC) | 2019-09-10 22:58:11 ± 0.05 |
Latitude | 42.8103 ± 0.0027 |
Longitude | 13.1327 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 76474471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 423 |
Semi-minor axis of confidence ellipse (meter) | 83 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 283 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54229 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 76474471 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-02-13 06:41:59 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 72299091 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-09-10 23:09:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2019-09-10T22:58:30.04 | 3.0 | undecidable | manual | P | 0.48 | 0 | |||
IV.FIAM.HHZ. | 2019-09-10T22:58:30.81 | 0.1 | undecidable | manual | S | 181 | 60.1953 | 50 | 0.16 | 90 |
IV.EL6.EHZ. | 2019-09-10T22:58:30.24 | 0.3 | undecidable | manual | S | 358 | 57.5979 | 50 | 0.27 | 67 |
IV.TERO.HHZ. | 2019-09-10T22:58:26.02 | 0.3 | undecidable | manual | S | 118 | 43.7229 | 50 | -0.22 | 69 |
IV.GUMA.HHZ. | 2019-09-10T22:58:23.36 | 0.6 | undecidable | manual | S | 30 | 32.4453 | 50 | 0.1 | 48 |
IV.RM33.EHZ. | 2019-09-10T22:58:23.64 | 0.6 | undecidable | manual | S | 169 | 34.0437 | 50 | -0.05 | 49 |
IV.MF5.EHZ. | 2019-09-10T22:58:23.91 | 0.6 | undecidable | manual | S | 53 | 33.0447 | 50 | 0.49 | 44 |
IV.FIAM.HHZ. | 2019-09-10T22:58:22.50 | 0.3 | undecidable | manual | P | 181 | 60.1953 | 50 | -0.19 | 68 |
IV.EL6.EHZ. | 2019-09-10T22:58:22.10 | 0.1 | positive | manual | P | 358 | 57.5979 | 50 | -0.19 | 90 |
IV.CSP1.EHZ. | 2019-09-10T22:58:22.64 | 0.6 | undecidable | manual | S | 11 | 31.746 | 50 | -0.43 | 45 |
IV.MNTT.EHZ. | 2019-09-10T22:58:21.27 | 0.1 | negative | manual | P | 53 | 46.8198 | 50 | 0.64 | 82 |
IV.SNTG.HHZ. | 2019-09-10T22:58:21.28 | 0.1 | positive | manual | P | 343 | 51.7038 | 50 | -0.1 | 93 |
IV.FDMO.HHZ. | 2019-09-10T22:58:20.72 | 0.6 | undecidable | manual | S | 352 | 25.3524 | 111 | -0.5 | 45 |
IV.LNSS.HHZ. | 2019-09-10T22:58:20.88 | 0.6 | undecidable | manual | S | 198 | 24.2535 | 112 | 0.04 | 49 |
IV.MTRA.EHZ. | 2019-09-10T22:58:20.07 | 0.6 | undecidable | manual | S | 105 | 22.2555 | 113 | -0.16 | 48 |
IV.GAVE.EHZ. | 2019-09-10T22:58:20.58 | 0.6 | undecidable | manual | S | 236 | 23.4543 | 112 | -0.01 | 50 |
IV.TERO.HHZ. | 2019-09-10T22:58:19.95 | 0.1 | undecidable | manual | P | 118 | 43.7229 | 50 | -0.19 | 93 |
IV.SAP2.EHZ. | 2019-09-10T22:58:19.50 | 0.6 | undecidable | manual | P | 34 | 38.4282 | 50 | 0.16 | 47 |
IV.CSP1.EHZ. | 2019-09-10T22:58:18.04 | 0.1 | negative | manual | P | 11 | 31.746 | 50 | -0.27 | 93 |
IV.MF5.EHZ. | 2019-09-10T22:58:18.64 | 0.1 | negative | manual | P | 53 | 33.0447 | 50 | 0.13 | 96 |
IV.MMO1.EHZ. | 2019-09-10T22:58:18.66 | 0.6 | undecidable | manual | S | 58 | 18.6702 | 117 | -0.42 | 46 |
IV.GUMA.HHZ. | 2019-09-10T22:58:18.44 | 0.1 | negative | manual | P | 30 | 32.4453 | 50 | 0.02 | 98 |
IV.RM33.EHZ. | 2019-09-10T22:58:18.52 | 0.1 | undecidable | manual | P | 169 | 34.0437 | 50 | -0.14 | 95 |
IV.MC2.EHZ. | 2019-09-10T22:58:17.39 | 0.6 | undecidable | manual | S | 22 | 12.0768 | 128 | 0.22 | 49 |
IV.FDMO.HHZ. | 2019-09-10T22:58:17.01 | 0.1 | negative | manual | P | 352 | 25.3524 | 111 | -0.23 | 95 |
IV.LNSS.HHZ. | 2019-09-10T22:58:17.06 | 0.1 | negative | manual | P | 198 | 24.2535 | 112 | 0.04 | 99 |
IV.MTRA.EHZ. | 2019-09-10T22:58:16.61 | 0.1 | positive | manual | P | 105 | 22.2555 | 113 | -0.06 | 99 |
IV.GAVE.EHZ. | 2019-09-10T22:58:16.94 | 0.1 | negative | manual | P | 236 | 23.4543 | 112 | 0.06 | 99 |
IV.MC2.EHZ. | 2019-09-10T22:58:15.18 | 0.1 | positive | manual | P | 22 | 12.0768 | 128 | 0.28 | 96 |
IV.MMO1.EHZ. | 2019-09-10T22:58:15.97 | 0.1 | negative | manual | P | 58 | 18.6702 | 117 | -0.03 | 100 |
IV.NRCA.HNZ. | 2019-09-10T22:58:15.29 | 0.6 | undecidable | manual | S | 330 | 2.997 | 163 | -0.01 | 52 |
IV.NRCA.HNZ. | 2019-09-10T22:58:14.09 | 0.1 | positive | manual | P | 330 | 2.997 | 163 | 0.27 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNE. | ML:2.1 | 0.00225 | 0.18 | AML | other | m | 2019-09-10T22:58:15.44 |
IV.NRCA.HHE. | ML:2.1 | 0.002315 | 0.16 | AML | other | m | 2019-09-10T22:58:15.43 |
IV.NRCA.HNN. | ML:2.2 | 0.00285 | 0.16 | AML | other | m | 2019-09-10T22:58:15.42 |
IV.NRCA.HHN. | ML:2.2 | 0.003075 | 0.16 | AML | other | m | 2019-09-10T22:58:15.42 |
IV.MTRA.EHN. | ML:1.2 | 0.00010515 | 1.08 | AML | other | m | 2019-09-10T22:58:20.24 |
IV.FDMO.HHN. | ML:1.5 | 0.000184 | 1.02 | AML | other | m | 2019-09-10T22:58:20.88 |
IV.FDMO.HHE. | ML:1.5 | 0.00019800000000000002 | 1.78 | AML | other | m | 2019-09-10T22:58:20.03 |
IV.LNSS.HHN. | ML:1.7 | 0.00029800000000000003 | 0.14 | AML | other | m | 2019-09-10T22:58:21.37 |
IV.GUMA.HNN. | ML:2.3 | 0.0008485000000000001 | 0.96 | AML | other | m | 2019-09-10T22:58:21.48 |
IV.LNSS.HHE. | ML:1.8 | 0.0004095 | 0.12 | AML | other | m | 2019-09-10T22:58:21.56 |
IV.GAVE.EHE. | ML:1.6 | 0.0002535 | 0.18 | AML | other | m | 2019-09-10T22:58:21.72 |
IV.GAVE.EHN. | ML:1.4 | 0.00014600000000000003 | 1.26 | AML | other | m | 2019-09-10T22:58:22.09 |
IV.MTRA.EHE. | ML:1.2 | 0.00010635 | 0.44 | AML | other | m | 2019-09-10T22:58:22.04 |
IV.CSP1.EHN. | ML:1.6 | 0.00020050000000000002 | 1.6 | AML | other | m | 2019-09-10T22:58:22.87 |
IV.GUMA.HHN. | ML:1.7 | 0.0002355 | 1.06 | AML | other | m | 2019-09-10T22:58:23.11 |
IV.CSP1.EHE. | ML:1.5 | 0.0001367 | 0.76 | AML | other | m | 2019-09-10T22:58:23.68 |
IV.GUMA.HNE. | ML:1.6 | 0.0001795 | 0.16 | AML | other | m | 2019-09-10T22:58:24.12 |
IV.RM33.EHE. | ML:1.2 | 0.00006035 | 0.16 | AML | other | m | 2019-09-10T22:58:24.38 |
IV.RM33.EHN. | ML:1.3 | 0.00009029999999999999 | 0.18 | AML | other | m | 2019-09-10T22:58:24.76 |
IV.GUMA.HHE. | ML:1.6 | 0.0001715 | 0.2 | AML | other | m | 2019-09-10T22:58:25.39 |
IV.ARRO.EHE. | ML:0.9 | 0.0000296 | 0.2 | AML | other | m | 2019-09-10T22:58:27.40 |
IV.ARRO.EHN. | ML:1.1 | 0.0000449 | 0.64 | AML | other | m | 2019-09-10T22:58:27.47 |
IV.MOMA.HHN. | ML:1.0 | 0.0000295 | 0.66 | AML | other | m | 2019-09-10T22:58:28.53 |
IV.SNTG.HHE. | ML:1.2 | 0.00003275 | 0.88 | AML | other | m | 2019-09-10T22:58:29.41 |
IV.SNTG.HHN. | ML:1.2 | 0.00003905 | 0.68 | AML | other | m | 2019-09-10T22:58:30.51 |
IV.MOMA.HHE. | ML:1.0 | 0.000030350000000000002 | 1.44 | AML | other | m | 2019-09-10T22:58:30.76 |