A magnitude ML 1.3 earthquake occured in region: 2 km SW Sellano (PG), on
and geographic coordinates (lat, lon) 42.8790, 12.9080 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 |
---|---|---|---|---|
Sellano | PG | 2 | 1079 | 1079 |
Cerreto di Spoleto | PG | 7 | 1075 | 2154 |
Preci | PG | 11 | 724 | 2878 |
Campello sul Clitunno | PG | 12 | 2442 | 5320 |
Vallo di Nera | PG | 13 | 364 | 5684 |
Trevi | PG | 13 | 8469 | 14153 |
Monte Cavallo | MC | 15 | 145 | 14298 |
Visso | MC | 16 | 1107 | 15405 |
Sant'Anatolia di Narco | PG | 17 | 564 | 15969 |
Norcia | PG | 18 | 4957 | 20926 |
Foligno | PG | 19 | 57155 | 78081 |
Poggiodomo | PG | 19 | 117 | 78198 |
Scheggino | PG | 19 | 461 | 78659 |
Cascia | PG | 20 | 3217 | 81876 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-10-27 15:02:14 |
42.8793 | 12.9077 | 10 | 2020-10-27 15:16:24 |
Sala Sismica INGV-Roma | 84182641 |
Field | Value |
---|---|
Time (UTC) | 2020-10-27 15:02:14 ± 0.12 |
Latitude | 42.8793 ± 0.0054 |
Longitude | 12.9077 ± 0.0074 |
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 | 84182641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 675 |
Semi-minor axis of confidence ellipse (meter) | 485 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 39 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 670.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 146 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47124 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 84182641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-27 15:16:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SRES.HHZ. | 2020-10-27T15:02:48.49 | 3.0 | undecidable | manual | S | -0.5 | 0 | |||
IV.EL6.EHZ. | 2020-10-27T15:02:31.89 | 0.6 | undecidable | manual | S | 17 | 52.3032 | 50 | 0.34 | 44 |
IV.NARO.HHZ. | 2020-10-27T15:02:29.97 | 3.0 | undecidable | manual | P | -0.18 | 0 | |||
IV.ATCC.EHZ. | 2020-10-27T15:02:28.74 | 0.6 | undecidable | manual | S | 327 | 40.2264 | 50 | 0.4 | 45 |
IV.CSP1.EHZ. | 2020-10-27T15:02:26.46 | 0.6 | undecidable | manual | S | 46 | 33.744 | 50 | -0.13 | 48 |
IV.MMO1.EHZ. | 2020-10-27T15:02:26.77 | 0.6 | undecidable | manual | S | 86 | 34.1436 | 50 | 0.07 | 48 |
IV.EL6.EHZ. | 2020-10-27T15:02:24.46 | 0.1 | undecidable | manual | P | 17 | 52.3032 | 50 | -0.09 | 93 |
IV.MC2.EHZ. | 2020-10-27T15:02:23.94 | 3.0 | undecidable | manual | S | 0 | ||||
IV.FDMO.HHZ. | 2020-10-27T15:02:23.14 | 0.6 | undecidable | manual | S | 40 | 22.755 | 115 | -0.51 | 45 |
IV.MC2.EHZ. | 2020-10-27T15:02:22.07 | 3.0 | undecidable | manual | P | 0 | ||||
IV.NRCA.HHE. | 2020-10-27T15:02:22.07 | 0.6 | undecidable | manual | S | 107 | 17.5713 | 121 | 0.01 | 50 |
IV.ATCC.EHZ. | 2020-10-27T15:02:22.52 | 0.1 | undecidable | manual | P | 327 | 40.2264 | 50 | -0.17 | 94 |
IV.CSP1.EHZ. | 2020-10-27T15:02:21.65 | 0.3 | positive | manual | P | 46 | 33.744 | 50 | -0.03 | 73 |
IV.MMO1.EHZ. | 2020-10-27T15:02:21.77 | 0.6 | undecidable | manual | P | 86 | 34.1436 | 50 | 0.03 | 49 |
IV.CESI.HHZ. | 2020-10-27T15:02:21.05 | 0.6 | undecidable | manual | S | 359 | 13.9749 | 127 | 0.04 | 50 |
IV.FEMA.HNE. | 2020-10-27T15:02:21.20 | 0.6 | undecidable | manual | S | 51 | 14.7741 | 125 | -0.04 | 50 |
IT.MTCL.HGE. | 2020-10-27T15:02:20.90 | 0.6 | undecidable | manual | S | 30 | 14.7741 | 125 | -0.34 | 47 |
IV.MOMA.HNZ. | 2020-10-27T15:02:20.40 | 0.6 | undecidable | manual | P | 253 | 28.749 | 50 | -0.51 | 45 |
IV.FDMO.HHZ. | 2020-10-27T15:02:19.85 | 0.1 | undecidable | manual | P | 40 | 22.755 | 115 | -0.13 | 98 |
IV.NRCA.HHE. | 2020-10-27T15:02:19.18 | 0.1 | undecidable | manual | P | 107 | 17.5713 | 121 | 0.12 | 99 |
IV.CESI.HHZ. | 2020-10-27T15:02:18.68 | 0.1 | undecidable | manual | P | 359 | 13.9749 | 127 | 0.22 | 97 |
IT.MTCL.HGE. | 2020-10-27T15:02:18.67 | 0.1 | undecidable | manual | P | 30 | 14.7741 | 125 | 0.08 | 100 |
IV.FEMA.HNE. | 2020-10-27T15:02:18.89 | 0.1 | undecidable | manual | P | 51 | 14.7741 | 125 | 0.3 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.2 | 0.0001481753 | 0.1152 | AML | other | m | 2020-10-27T15:02:21.55 |
IV.CESI.HHN. | ML:1.4 | 0.00027894030000000003 | 0.1408 | AML | other | m | 2020-10-27T15:02:21.24 |
IV.CESI.HNN. | ML:1.4 | 0.00025339949 | 0.1408 | AML | other | m | 2020-10-27T15:02:21.24 |
IV.FDMO.HHE. | ML:1.0 | 0.00006928652 | 0.128 | AML | other | m | 2020-10-27T15:02:23.51 |
IV.FDMO.HHN. | ML:0.9 | 0.000049195285 | 0.1792 | AML | other | m | 2020-10-27T15:02:24.27 |
IV.CSP1.EHN. | ML:1.6 | 0.00015471623 | 0.2048 | AML | other | m | 2020-10-27T15:02:27.05 |