A magnitude ML 0.9 earthquake occured in region: 7 km NW Sellano (PG), on
and geographic coordinates (lat, lon) 42.9280, 12.8640 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 |
---|---|---|---|---|
Sellano | PG | 7 | 1079 | 1079 |
Trevi | PG | 11 | 8469 | 9548 |
Cerreto di Spoleto | PG | 13 | 1075 | 10623 |
Foligno | PG | 13 | 57155 | 67778 |
Monte Cavallo | MC | 14 | 145 | 67923 |
Campello sul Clitunno | PG | 14 | 2442 | 70365 |
Preci | PG | 15 | 724 | 71089 |
Valtopina | PG | 17 | 1398 | 72487 |
Spello | PG | 17 | 8645 | 81132 |
Montefalco | PG | 18 | 5679 | 86811 |
Vallo di Nera | PG | 18 | 364 | 87175 |
Serravalle di Chienti | MC | 18 | 1070 | 88245 |
Visso | MC | 18 | 1107 | 89352 |
Castel Ritaldi | PG | 19 | 3278 | 92630 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2020-10-13 12:12:42 |
42.928 | 12.8635 | 10 | 2021-02-26 14:56:01 |
Bollettino Sismico Italiano INGV | 84155791 |
Reviewed Rev100 |
ML 1.0 | 2020-10-13 12:12:42 |
42.9295 | 12.8682 | 10 | 2020-10-13 12:16:51 |
Sala Sismica INGV-Roma | 83753701 |
Field | Value |
---|---|
Time (UTC) | 2020-10-13 12:12:42 ± 0.05 |
Latitude | 42.9280 ± 0.0027 |
Longitude | 12.8635 ± 0.0037 |
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 | 84155791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 309 |
Semi-minor axis of confidence ellipse (meter) | 279 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 15 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 67 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
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) | 0.08274 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34984 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 84155791 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-10-26 13:30:04 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 83753701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-13 12:16:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LNSS.HNZ. | 2020-10-13T12:12:55.02 | 0.3 | undecidable | manual | S | 158 | 38.8278 | 50 | -0.17 | 70 |
IV.CSP1.EHZ. | 2020-10-13T12:12:53.55 | 0.3 | undecidable | manual | S | 57 | 33.1446 | 50 | -0.11 | 71 |
IV.MC2.EHZ. | 2020-10-13T12:12:52.21 | 0.6 | undecidable | manual | S | 94 | 26.5512 | 50 | 0.31 | 46 |
IV.MOMA.HHZ. | 2020-10-13T12:12:52.35 | 0.6 | undecidable | manual | S | 240 | 27.5502 | 50 | 0.18 | 47 |
IV.GAVE.EHZ. | 2020-10-13T12:12:51.60 | 0.3 | undecidable | manual | S | 175 | 26.2515 | 50 | -0.23 | 70 |
IV.FDMO.HHZ. | 2020-10-13T12:12:50.11 | 0.3 | undecidable | manual | S | 56 | 21.7671 | 114 | -0.3 | 70 |
IV.NRCA.HHZ. | 2020-10-13T12:12:50.65 | 0.3 | undecidable | manual | S | 117 | 22.9548 | 113 | -0.12 | 72 |
IV.MML1.HNZ. | 2020-10-13T12:12:50.48 | 0.6 | undecidable | manual | S | 23 | 22.3554 | 114 | -0.12 | 48 |
IV.LNSS.HNZ. | 2020-10-13T12:12:49.88 | 0.3 | undecidable | manual | P | 158 | 38.8278 | 50 | 0.22 | 69 |
IV.ASSB.HHZ. | 2020-10-13T12:12:49.90 | 0.3 | undecidable | manual | S | 307 | 20.9679 | 115 | -0.24 | 71 |
IV.SNTG.HHE. | 2020-10-13T12:12:49.48 | 0.6 | undecidable | manual | P | 10 | 36.8298 | 50 | 0.13 | 47 |
IV.MC2.EHZ. | 2020-10-13T12:12:48.02 | 0.6 | undecidable | manual | P | 94 | 26.5512 | 50 | 0.26 | 47 |
IV.FEMA.HNZ. | 2020-10-13T12:12:48.70 | 0.3 | undecidable | manual | S | 76 | 15.5733 | 122 | 0.18 | 72 |
IV.CSP1.EHZ. | 2020-10-13T12:12:48.67 | 0.6 | positive | manual | P | 57 | 33.1446 | 50 | -0.11 | 47 |
IV.CESI.HHZ. | 2020-10-13T12:12:47.01 | 0.6 | undecidable | manual | S | 21 | 9.1797 | 137 | 0.22 | 48 |
IV.NRCA.HHZ. | 2020-10-13T12:12:47.11 | 0.1 | positive | manual | P | 117 | 22.9548 | 113 | 0 | 99 |
IT.MTCL.HGZ. | 2020-10-13T12:12:47.82 | 0.1 | undecidable | manual | S | 56 | 13.2756 | 127 | -0.02 | 100 |
IV.GAVE.EHZ. | 2020-10-13T12:12:47.67 | 0.1 | undecidable | manual | P | 175 | 26.2515 | 50 | -0.05 | 97 |
IV.MOMA.HHZ. | 2020-10-13T12:12:47.99 | 0.1 | undecidable | manual | P | 240 | 27.5502 | 50 | 0.07 | 97 |
IV.MML1.HNZ. | 2020-10-13T12:12:46.84 | 0.1 | undecidable | manual | P | 23 | 22.3554 | 114 | -0.17 | 96 |
IV.ASSB.HHZ. | 2020-10-13T12:12:46.69 | 0.6 | negative | manual | P | 307 | 20.9679 | 115 | -0.05 | 49 |
IV.FDMO.HHZ. | 2020-10-13T12:12:46.80 | 0.1 | undecidable | manual | P | 56 | 21.7671 | 114 | -0.1 | 97 |
IV.CESI.HHZ. | 2020-10-13T12:12:45.16 | 0.1 | undecidable | manual | P | 21 | 9.1797 | 137 | 0.35 | 94 |
IT.MTCL.HGZ. | 2020-10-13T12:12:45.59 | 0.3 | undecidable | manual | P | 56 | 13.2756 | 127 | 0.17 | 73 |
IV.FEMA.HNZ. | 2020-10-13T12:12:45.77 | 0.1 | undecidable | manual | P | 76 | 15.5733 | 122 | -0.04 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.9 | 0.00010102246500000001 | 0.16 | AML | other | m | 2020-10-13T12:12:47.38 |
IV.CESI.HNN. | ML:1.0 | 0.00012069199999999999 | 0.1408 | AML | other | m | 2020-10-13T12:12:47.49 |
IV.CESI.HHN. | ML:1.0 | 0.00014869387 | 0.1408 | AML | other | m | 2020-10-13T12:12:47.49 |
IV.ASSB.HHE. | ML:0.6 | 0.000025868095 | 0.0832 | AML | other | m | 2020-10-13T12:12:50.21 |
IV.FDMO.HHN. | ML:0.6 | 0.000027571779999999998 | 0.1152 | AML | other | m | 2020-10-13T12:12:50.19 |
IV.ASSB.HHN. | ML:0.6 | 0.000029106121 | 0.0768 | AML | other | m | 2020-10-13T12:12:50.36 |
IV.FDMO.HHE. | ML:0.6 | 0.000030483125 | 0.1792 | AML | other | m | 2020-10-13T12:12:50.82 |
IV.CESI.HNE. | ML:1.1 | 0.0001597115 | 0.928 | AML | other | m | 2020-10-13T12:12:52.53 |
IV.MOMA.HHN. | ML:0.6 | 0.00002190533 | 0.16 | AML | other | m | 2020-10-13T12:12:53.04 |
IV.MOMA.HHE. | ML:0.8 | 0.00002960422 | 0.16 | AML | other | m | 2020-10-13T12:12:53.11 |
IV.CSP1.EHE. | ML:1.1 | 0.000057901855 | 0.48 | AML | other | m | 2020-10-13T12:12:53.84 |
IV.MOMA.HNN. | ML:1.9 | 0.00043874526 | 0.7776 | AML | other | m | 2020-10-13T12:12:54.55 |
IV.CSP1.EHN. | ML:1.1 | 0.000060682875 | 1.0816 | AML | other | m | 2020-10-13T12:13:01.95 |
IV.MOMA.HNE. | ML:1.3 | 0.00011695075 | 0.848 | AML | other | m | 2020-10-13T12:13:03.71 |