A magnitude ML 1.3 earthquake occured in region: 10 km NW Sellano (PG), on
and geographic coordinates (lat, lon) 42.9660, 12.8640 at 8 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 | 10 | 1079 | 1079 |
Monte Cavallo | MC | 12 | 145 | 1224 |
Foligno | PG | 13 | 57155 | 58379 |
Trevi | PG | 14 | 8469 | 66848 |
Valtopina | PG | 14 | 1398 | 68246 |
Serravalle di Chienti | MC | 14 | 1070 | 69316 |
Spello | PG | 16 | 8645 | 77961 |
Cerreto di Spoleto | PG | 17 | 1075 | 79036 |
Preci | PG | 17 | 724 | 79760 |
Nocera Umbra | PG | 17 | 5839 | 85599 |
Pieve Torina | MC | 18 | 1458 | 87057 |
Campello sul Clitunno | PG | 18 | 2442 | 89499 |
Visso | MC | 19 | 1107 | 90606 |
Montefalco | PG | 19 | 5679 | 96285 |
Muccia | MC | 20 | 915 | 97200 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-09-13 21:05:56 |
42.9657 | 12.8643 | 8 | 2020-09-13 21:15:26 |
Sala Sismica INGV-Roma | 82884041 |
Field | Value |
---|---|
Time (UTC) | 2020-09-13 21:05:56 ± 0.05 |
Latitude | 42.9657 ± 0.0027 |
Longitude | 12.8643 ± 0.0037 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 82884041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 290 |
Semi-minor axis of confidence ellipse (meter) | 170 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 55 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 64 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 34 |
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) | 0.67719 |
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 | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 82884041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-09-13 21:15:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ROSPO.HHZ. | 2020-09-13T21:06:47.92 | 3.0 | undecidable | manual | Sn | -0.5 | 0 | |||
IV.NARO.HHZ. | 2020-09-13T21:06:20.21 | 0.3 | undecidable | manual | S | 342 | 75.1692 | 50 | 0.36 | 63 |
IV.ARVD.HHZ. | 2020-09-13T21:06:15.79 | 0.3 | undecidable | manual | S | 6 | 59.3961 | 50 | 0.14 | 68 |
IV.MF5.EHZ. | 2020-09-13T21:06:13.46 | 0.3 | undecidable | manual | S | 87 | 48.4182 | 50 | 0.75 | 58 |
IV.SSFR.HHZ. | 2020-09-13T21:06:13.87 | 0.3 | undecidable | manual | S | 353 | 52.6029 | 50 | 0.03 | 71 |
IV.ARRO.EHZ. | 2020-09-13T21:06:11.18 | 0.6 | undecidable | manual | S | 191 | 43.623 | 50 | -0.25 | 46 |
IV.MURB.HHZ. | 2020-09-13T21:06:11.59 | 0.6 | undecidable | manual | S | 320 | 42.9237 | 50 | 0.34 | 45 |
IV.EL6.EHZ. | 2020-09-13T21:06:11.61 | 0.6 | undecidable | manual | S | 25 | 44.7219 | 50 | -0.11 | 47 |
IV.NARO.HHZ. | 2020-09-13T21:06:09.78 | 0.3 | undecidable | manual | P | 342 | 75.1692 | 50 | -0.22 | 65 |
IV.GAVE.EHZ. | 2020-09-13T21:06:07.44 | 0.3 | undecidable | manual | S | 175 | 30.4473 | 104 | 0 | 74 |
IV.ATCC.EHZ. | 2020-09-13T21:06:07.62 | 0.3 | undecidable | manual | S | 323 | 30.3474 | 104 | 0.19 | 71 |
IV.MOMA.HHZ. | 2020-09-13T21:06:07.59 | 0.3 | undecidable | manual | S | 233 | 29.8479 | 104 | 0.34 | 69 |
IV.ARVD.HHZ. | 2020-09-13T21:06:07.53 | 0.1 | undecidable | manual | P | 6 | 59.3961 | 50 | -0.05 | 93 |
IV.SNTG.HHZ. | 2020-09-13T21:06:07.93 | 0.6 | undecidable | manual | S | 11 | 32.745 | 103 | -0.27 | 46 |
IV.SSFR.HHZ. | 2020-09-13T21:06:06.19 | 0.1 | undecidable | manual | P | 353 | 52.6029 | 50 | -0.35 | 88 |
IV.EL6.EHZ. | 2020-09-13T21:06:05.02 | 0.3 | positive | manual | P | 25 | 44.7219 | 50 | -0.29 | 68 |
IV.MF5.EHZ. | 2020-09-13T21:06:05.99 | 0.1 | undecidable | manual | P | 87 | 48.4182 | 50 | 0.11 | 93 |
IV.NRCA.HHZ. | 2020-09-13T21:06:05.63 | 0.6 | undecidable | manual | S | 126 | 25.0527 | 107 | 0 | 50 |
IV.ARRO.EHZ. | 2020-09-13T21:06:04.86 | 1.0 | negative | manual | P | 191 | 43.623 | 50 | -0.28 | 23 |
IV.MURB.HHZ. | 2020-09-13T21:06:04.78 | 0.1 | undecidable | manual | P | 320 | 42.9237 | 50 | -0.26 | 91 |
IV.ASSB.HHZ. | 2020-09-13T21:06:03.75 | 0.3 | undecidable | manual | S | 297 | 18.7701 | 112 | 0.18 | 73 |
IV.FDMO.HHZ. | 2020-09-13T21:06:03.85 | 0.3 | undecidable | manual | S | 66 | 19.7691 | 111 | -0.04 | 75 |
IV.MOMA.HHZ. | 2020-09-13T21:06:02.67 | 0.1 | undecidable | manual | P | 233 | 29.8479 | 104 | -0.06 | 97 |
IV.SNTG.HHZ. | 2020-09-13T21:06:02.92 | 0.1 | undecidable | manual | P | 11 | 32.745 | 103 | -0.36 | 91 |
IV.GAVE.EHZ. | 2020-09-13T21:06:02.63 | 0.1 | undecidable | manual | P | 175 | 30.4473 | 104 | -0.2 | 95 |
IV.ATCC.EHZ. | 2020-09-13T21:06:02.79 | 0.1 | undecidable | manual | P | 323 | 30.3474 | 104 | -0.04 | 98 |
IV.FEMA.HNN. | 2020-09-13T21:06:02.69 | 0.6 | undecidable | manual | S | 91 | 15.0738 | 117 | 0.28 | 48 |
IT.MTCL.HGN. | 2020-09-13T21:06:01.27 | 0.6 | undecidable | manual | S | 74 | 11.3775 | 124 | -0.03 | 51 |
IV.NRCA.HHZ. | 2020-09-13T21:06:01.60 | 0.1 | undecidable | manual | P | 126 | 25.0527 | 107 | -0.19 | 96 |
IV.FDMO.HHZ. | 2020-09-13T21:06:00.82 | 0.1 | positive | manual | P | 66 | 19.7691 | 111 | 0.03 | 100 |
IV.FEMA.HNN. | 2020-09-13T21:06:00.16 | 0.3 | undecidable | manual | P | 91 | 15.0738 | 117 | 0.22 | 73 |
IV.ASSB.HHZ. | 2020-09-13T21:06:00.82 | 0.3 | undecidable | manual | P | 297 | 18.7701 | 112 | 0.22 | 72 |
IV.CESI.HHZ. | 2020-09-13T21:05:59.68 | 0.3 | undecidable | manual | S | 37 | 5.4945 | 144 | -0.11 | 75 |
IT.MTCL.HGN. | 2020-09-13T21:05:59.39 | 0.1 | undecidable | manual | P | 74 | 11.3775 | 124 | 0.09 | 100 |
IV.CESI.HHZ. | 2020-09-13T21:05:58.60 | 0.1 | positive | manual | P | 37 | 5.4945 | 144 | 0.18 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.4 | 0.00017749999999999998 | 1.74 | AML | other | m | 2020-09-13T21:06:03.95 |
IV.FDMO.HHN. | ML:1.2 | 0.0001315 | 1.14 | AML | other | m | 2020-09-13T21:06:03.99 |
IV.NRCA.HHN. | ML:1.2 | 0.0001056 | 0.92 | AML | other | m | 2020-09-13T21:06:06.51 |
IV.NRCA.HHE. | ML:1.4 | 0.00013700000000000002 | 0.16 | AML | other | m | 2020-09-13T21:06:07.01 |
IV.GAVE.EHE. | ML:1.6 | 0.00018099999999999998 | 0.5 | AML | other | m | 2020-09-13T21:06:07.56 |
IV.MOMA.HHN. | ML:1.0 | 0.000056550000000000006 | 0.68 | AML | other | m | 2020-09-13T21:06:07.59 |
IV.ATCC.EHN. | ML:1.2 | 0.00008585000000000001 | 1.38 | AML | other | m | 2020-09-13T21:06:08.86 |
IV.ATCC.EHE. | ML:1.1 | 0.00006659999999999999 | 1.12 | AML | other | m | 2020-09-13T21:06:08.17 |
IV.GAVE.EHN. | ML:1.6 | 0.00017649999999999998 | 0.14 | AML | other | m | 2020-09-13T21:06:09.13 |
IV.SNTG.HHE. | ML:1.0 | 0.00004745000000000001 | 0.96 | AML | other | m | 2020-09-13T21:06:09.17 |
IV.MOMA.HHE. | ML:1.1 | 0.0000661 | 0.24 | AML | other | m | 2020-09-13T21:06:09.77 |
IV.SNTG.HHN. | ML:1.1 | 0.00005265 | 1.1 | AML | other | m | 2020-09-13T21:06:10.20 |
IV.ARRO.EHN. | ML:1.0 | 0.00003594999999999999 | 1.22 | AML | other | m | 2020-09-13T21:06:11.27 |
IV.EL6.EHE. | ML:2.0 | 0.00028900000000000003 | 0.2 | AML | other | m | 2020-09-13T21:06:12.25 |
IV.ARRO.EHE. | ML:1.2 | 0.000044649999999999994 | 0.14 | AML | other | m | 2020-09-13T21:06:12.55 |
IV.EL6.EHN. | ML:1.9 | 0.00023 | 0.24 | AML | other | m | 2020-09-13T21:06:12.69 |
IV.SSFR.HHN. | ML:1.4 | 0.0000669 | 0.72 | AML | other | m | 2020-09-13T21:06:14.87 |
IV.SSFR.HHE. | ML:1.3 | 0.00004775 | 0.14 | AML | other | m | 2020-09-13T21:06:21.06 |