A magnitude ML 0.7 earthquake occured in region: 3 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8100, 13.1230 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 | 3 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5238 |
Preci | PG | 10 | 724 | 5962 |
Cascia | PG | 14 | 3217 | 9179 |
Visso | MC | 14 | 1107 | 10286 |
Arquata del Tronto | AP | 15 | 1178 | 11464 |
Ussita | MC | 15 | 444 | 11908 |
Accumoli | RI | 16 | 667 | 12575 |
Cerreto di Spoleto | PG | 17 | 1075 | 13650 |
Montegallo | AP | 18 | 523 | 14173 |
Sellano | PG | 18 | 1079 | 15252 |
Poggiodomo | PG | 19 | 117 | 15369 |
Montemonaco | AP | 20 | 604 | 15973 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2019-10-13 22:59:43 |
42.8103 | 13.1232 | 10 | 2019-10-13 23:11:14 |
Sala Sismica INGV-Roma | 73240521 |
Field | Value |
---|---|
Time (UTC) | 2019-10-13 22:59:43 ± 0.05 |
Latitude | 42.8103 ± 0.0018 |
Longitude | 13.1232 ± 0.0061 |
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 | 73240521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 489 |
Semi-minor axis of confidence ellipse (meter) | 75 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 85 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 113 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41189 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.5 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 73240521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-13 23:11:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2019-10-13T22:59:54.97 | 0.1 | undecidable | manual | S | 12 | 31.9458 | 50 | 0 | 98 |
IV.FDMO.HHZ. | 2019-10-13T22:59:53.01 | 0.1 | undecidable | manual | S | 353 | 25.2525 | 111 | -0.14 | 96 |
IV.LNSS.HHZ. | 2019-10-13T22:59:52.78 | 0.1 | undecidable | manual | S | 196 | 23.9538 | 112 | 0.04 | 98 |
IV.ASSB.HHZ. | 2019-10-13T22:59:52.38 | 0.1 | undecidable | manual | P | 304 | 45.7209 | 50 | 0.04 | 95 |
IV.T1299.EHZ. | 2019-10-13T22:59:52.58 | 0.1 | undecidable | manual | S | 146 | 23.4543 | 113 | 0.01 | 99 |
IV.CSP1.EHZ. | 2019-10-13T22:59:50.20 | 0.1 | undecidable | manual | P | 12 | 31.9458 | 50 | -0.02 | 97 |
IV.MC2.EHZ. | 2019-10-13T22:59:49.38 | 0.1 | undecidable | manual | S | 26 | 12.3765 | 129 | 0.14 | 98 |
IV.CESI.HHZ. | 2019-10-13T22:59:49.66 | 0.1 | undecidable | manual | P | 321 | 27.9498 | 50 | 0.05 | 98 |
IV.FDMO.HHZ. | 2019-10-13T22:59:49.09 | 0.1 | undecidable | manual | P | 353 | 25.2525 | 111 | -0.08 | 97 |
IV.SMA1.EHZ. | 2019-10-13T22:59:49.10 | 0.1 | undecidable | manual | P | 139 | 26.3514 | 50 | -0.27 | 93 |
IV.LNSS.HHZ. | 2019-10-13T22:59:49.04 | 0.1 | undecidable | manual | P | 196 | 23.9538 | 112 | 0.1 | 97 |
IV.T1299.EHZ. | 2019-10-13T22:59:48.82 | 0.1 | undecidable | manual | P | 146 | 23.4543 | 113 | -0.01 | 99 |
IT.MTCL.HGZ. | 2019-10-13T22:59:48.72 | 0.1 | undecidable | manual | P | 334 | 22.6551 | 114 | 0.02 | 99 |
IV.MMO1.EHZ. | 2019-10-13T22:59:48.07 | 3.0 | negative | manual | P | -0.09 | 0 | |||
IV.MC2.EHZ. | 2019-10-13T22:59:47.19 | 0.1 | undecidable | manual | P | 26 | 12.3765 | 129 | 0.27 | 96 |
IV.NRCA.HHZ. | 2019-10-13T22:59:46.96 | 0.1 | undecidable | manual | S | 344 | 2.6973 | 165 | -0.33 | 96 |
IV.NRCA.HHZ. | 2019-10-13T22:59:45.93 | 0.1 | undecidable | manual | P | 344 | 2.6973 | 165 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNE. | ML:1.7 | 0.0009355 | 0.16 | AML | other | m | 2019-10-13T22:59:47.07 |
IV.NRCA.HHE. | ML:1.7 | 0.0009205000000000001 | 0.16 | AML | other | m | 2019-10-13T22:59:47.07 |
IV.NRCA.HHN. | ML:1.8 | 0.0011235 | 0.16 | AML | other | m | 2019-10-13T22:59:47.14 |
IV.NRCA.HNN. | ML:1.7 | 0.0009699999999999999 | 0.14 | AML | other | m | 2019-10-13T22:59:47.14 |
IV.FDMO.HHN. | ML:0.5 | 0.00002205 | 1.04 | AML | other | m | 2019-10-13T22:59:53.00 |
IV.FDMO.HHE. | ML:0.5 | 0.000017899999999999998 | 0.62 | AML | other | m | 2019-10-13T22:59:54.66 |
IV.SMA1.EHE. | ML:0.6 | 0.000018584205 | 0.3328 | AML | other | m | 2019-10-13T22:59:56.55 |
IV.SMA1.EHN. | ML:0.4 | 0.000016505890000000003 | 0.2816 | AML | other | m | 2019-10-13T22:59:57.88 |
IV.CSP1.EHE. | ML:0.5 | 0.000013898475 | 0.1408 | AML | other | m | 2019-10-13T22:59:55.78 |
IV.CSP1.EHN. | ML:0.5 | 0.000015638009999999996 | 0.2048 | AML | other | m | 2019-10-13T22:59:55.60 |