A magnitude ML 0.7 earthquake occured in region: 3 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8120, 13.1150 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 |
Preci | PG | 10 | 724 | 5681 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5962 |
Cascia | PG | 13 | 3217 | 9179 |
Visso | MC | 14 | 1107 | 10286 |
Ussita | MC | 15 | 444 | 10730 |
Arquata del Tronto | AP | 16 | 1178 | 11908 |
Cerreto di Spoleto | PG | 16 | 1075 | 12983 |
Accumoli | RI | 17 | 667 | 13650 |
Sellano | PG | 18 | 1079 | 14729 |
Montegallo | AP | 18 | 523 | 15252 |
Poggiodomo | PG | 18 | 117 | 15369 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2019-09-07 01:09:51 |
42.8117 | 13.1147 | 11 | 2019-09-07 01:16:04 |
Sala Sismica INGV-Roma | 72192341 |
Field | Value |
---|---|
Time (UTC) | 2019-09-07 01:09:51 ± 0.07 |
Latitude | 42.8117 ± 0.0027 |
Longitude | 13.1147 ± 0.0061 |
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 | 72192341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 514 |
Semi-minor axis of confidence ellipse (meter) | 297 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 127 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.02158 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40559 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 72192341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-09-07 01:16:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2019-09-07T01:10:05.77 | 0.3 | undecidable | manual | S | 118 | 45.0216 | 50 | -0.4 | 67 |
IV.CSP1.EHZ. | 2019-09-07T01:10:02.86 | 0.3 | undecidable | manual | S | 13 | 31.9458 | 50 | 0.19 | 72 |
IV.CESI.HNZ. | 2019-09-07T01:10:01.36 | 0.3 | undecidable | manual | S | 322 | 27.3504 | 50 | -0.1 | 74 |
IV.T1299.HNZ. | 2019-09-07T01:10:00.76 | 0.1 | undecidable | manual | S | 145 | 23.9538 | 50 | 0.22 | 96 |
IV.TERO.HHZ. | 2019-09-07T01:10:00.19 | 1.0 | undecidable | manual | P | 118 | 45.0216 | 50 | 0.2 | 23 |
IV.LNSS.HHZ. | 2019-09-07T01:10:00.44 | 0.3 | undecidable | manual | S | 195 | 23.9538 | 50 | -0.09 | 74 |
IV.FDMO.HHZ. | 2019-09-07T01:10:00.49 | 0.3 | undecidable | manual | S | 355 | 25.0527 | 50 | -0.34 | 70 |
IV.MMO1.EHZ. | 2019-09-07T01:09:59.18 | 0.3 | undecidable | manual | S | 61 | 19.7691 | 118 | -0.14 | 74 |
IV.CSP1.EHZ. | 2019-09-07T01:09:58.15 | 0.6 | undecidable | manual | P | 13 | 31.9458 | 50 | 0.18 | 48 |
IV.MC2.EHZ. | 2019-09-07T01:09:57.53 | 0.3 | undecidable | manual | S | 29 | 12.5763 | 130 | 0.29 | 72 |
IV.CESI.HNZ. | 2019-09-07T01:09:57.41 | 0.1 | undecidable | manual | P | 322 | 27.3504 | 50 | 0.14 | 97 |
IV.LNSS.HHZ. | 2019-09-07T01:09:56.77 | 0.1 | undecidable | manual | P | 195 | 23.9538 | 50 | 0.03 | 100 |
IV.FDMO.HHZ. | 2019-09-07T01:09:56.85 | 0.1 | undecidable | manual | P | 355 | 25.0527 | 50 | -0.05 | 99 |
IV.T1299.HNZ. | 2019-09-07T01:09:56.78 | 0.1 | undecidable | manual | P | 145 | 23.9538 | 50 | 0.04 | 100 |
IV.MMO1.EHZ. | 2019-09-07T01:09:55.97 | 0.6 | undecidable | manual | P | 61 | 19.7691 | 118 | -0.07 | 50 |
IV.MC2.EHZ. | 2019-09-07T01:09:55.26 | 1.0 | undecidable | manual | P | 29 | 12.5763 | 130 | 0.43 | 23 |
IV.NRCA.HHZ. | 2019-09-07T01:09:54.95 | 0.3 | undecidable | manual | S | 359 | 2.3976 | 167 | -0.33 | 73 |
IV.NRCA.HHZ. | 2019-09-07T01:09:53.79 | 0.3 | undecidable | manual | P | 359 | 2.3976 | 167 | 0.09 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.8 | 0.0001265 | 0.14 | AML | other | m | 2019-09-07T01:09:55.09 |
IV.NRCA.HHE. | ML:0.8 | 0.000126 | 0.96 | AML | other | m | 2019-09-07T01:09:55.58 |
IV.NRCA.HNE. | ML:0.8 | 0.00009756868499999999 | 0.14 | AML | other | m | 2019-09-07T01:09:55.10 |
IV.NRCA.HNN. | ML:1.0 | 0.00017104241999999997 | 0.6504 | AML | other | m | 2019-09-07T01:09:55.02 |
IV.TERO.HHE. | ML:0.2 | 0.00000460509 | 0.06 | AML | other | m | 2019-09-07T01:10:06.53 |
IV.TERO.HHN. | ML:0.5 | 0.000009820346 | 0.46 | AML | other | m | 2019-09-07T01:10:06.90 |