A magnitude ML 0.7 earthquake occured in region: 3 km E Sellano (PG), on
and geographic coordinates (lat, lon) 42.9030, 12.9620 at 11 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 |
---|---|---|---|---|
Sellano | PG | 3 | 1079 | 1079 |
Preci | PG | 7 | 724 | 1803 |
Cerreto di Spoleto | PG | 10 | 1075 | 2878 |
Monte Cavallo | MC | 11 | 145 | 3023 |
Visso | MC | 11 | 1107 | 4130 |
Ussita | MC | 15 | 444 | 4574 |
Castelsantangelo sul Nera | MC | 16 | 281 | 4855 |
Norcia | PG | 16 | 4957 | 9812 |
Vallo di Nera | PG | 17 | 364 | 10176 |
Pieve Torina | MC | 17 | 1458 | 11634 |
Trevi | PG | 18 | 8469 | 20103 |
Campello sul Clitunno | PG | 18 | 2442 | 22545 |
Fiordimonte | MC | 18 | 202 | 22747 |
Serravalle di Chienti | MC | 19 | 1070 | 23817 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-07-26 22:55:47 |
42.9028 | 12.9623 | 11 | 2020-07-26 22:59:39 |
Sala Sismica INGV-Roma | 81384671 |
Field | Value |
---|---|
Time (UTC) | 2020-07-26 22:55:47 ± 0.03 |
Latitude | 42.9028 ± 0.0018 |
Longitude | 12.9623 ± 0.0025 |
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 | 81384671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 271 |
Semi-minor axis of confidence ellipse (meter) | 177 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 46 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26710 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 81384671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-26 22:59:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2020-07-26T22:55:57.87 | 0.3 | undecidable | manual | S | 91 | 29.6481 | 50 | 0.07 | 73 |
IV.ASSB.HHZ. | 2020-07-26T22:55:57.67 | 0.3 | undecidable | manual | S | 302 | 29.1486 | 50 | 0.01 | 73 |
IV.GAVE.EHZ. | 2020-07-26T22:55:56.20 | 0.3 | undecidable | manual | S | 193 | 24.0537 | 50 | -0.1 | 73 |
IV.ATCC.EHZ. | 2020-07-26T22:55:55.18 | 0.6 | negative | manual | Pg | 0.1 | 0.76 | |||
IV.FDMO.HHZ. | 2020-07-26T22:55:54.52 | 0.3 | undecidable | manual | S | 34 | 17.9709 | 121 | -0.14 | 73 |
IV.NRCA.HHZ. | 2020-07-26T22:55:53.65 | 0.3 | undecidable | manual | S | 122 | 14.5743 | 127 | -0.03 | 75 |
IV.ASSB.HHZ. | 2020-07-26T22:55:53.20 | 0.3 | undecidable | manual | P | 302 | 29.1486 | 50 | -0.12 | 72 |
IV.MMO1.EHZ. | 2020-07-26T22:55:53.38 | 1.0 | negative | manual | P | 91 | 29.6481 | 50 | -0.01 | 24 |
IV.CESI.HHZ. | 2020-07-26T22:55:53.00 | 0.3 | undecidable | manual | S | 338 | 12.2766 | 132 | -0.06 | 75 |
IV.GAVE.EHZ. | 2020-07-26T22:55:52.55 | 0.6 | positive | manual | P | 193 | 24.0537 | 50 | 0.01 | 49 |
IT.MTCL.HGE. | 2020-07-26T22:55:52.53 | 0.3 | undecidable | manual | S | 17 | 10.5783 | 136 | -0.1 | 75 |
IV.NRCA.HHZ. | 2020-07-26T22:55:51.06 | 0.1 | negative | manual | P | 122 | 14.5743 | 127 | 0.04 | 100 |
IV.FDMO.HHZ. | 2020-07-26T22:55:51.61 | 0.3 | positive | manual | P | 34 | 17.9709 | 121 | 0.02 | 75 |
IV.CESI.HHZ. | 2020-07-26T22:55:50.91 | 0.3 | positive | manual | P | 338 | 12.2766 | 132 | 0.25 | 72 |
IT.MTCL.HGE. | 2020-07-26T22:55:50.48 | 0.1 | undecidable | manual | P | 17 | 10.5783 | 136 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.0 | 0.0001175 | 0.12 | AML | other | m | 2020-07-26T22:55:53.28 |
IV.CESI.HHE. | ML:0.8 | 0.00007065 | 0.2 | AML | other | m | 2020-07-26T22:55:53.35 |
IV.NRCA.HHN. | ML:1.0 | 0.00009845000000000001 | 0.1 | AML | other | m | 2020-07-26T22:55:53.73 |
IV.NRCA.HHE. | ML:1.0 | 0.0000878 | 0.12 | AML | other | m | 2020-07-26T22:55:53.82 |
IV.FDMO.HHN. | ML:0.4 | 0.000019 | 0.8 | AML | other | m | 2020-07-26T22:55:54.64 |
IV.FDMO.HHE. | ML:0.4 | 0.000020850000000000002 | 0.1 | AML | other | m | 2020-07-26T22:55:55.57 |
IV.GAVE.EHN. | ML:0.5 | 0.000020900000000000003 | 0.12 | AML | other | m | 2020-07-26T22:55:56.62 |
IV.GAVE.EHE. | ML:0.6 | 0.000027300000000000003 | 1.4 | AML | other | m | 2020-07-26T22:55:57.16 |