A magnitude ML 1.0 earthquake occured in region: 2 km SE Sellano (PG), on
and geographic coordinates (lat, lon) 42.8770, 12.9520 at 11 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 | 2 | 1079 | 1079 |
Cerreto di Spoleto | PG | 7 | 1075 | 2154 |
Preci | PG | 7 | 724 | 2878 |
Visso | MC | 13 | 1107 | 3985 |
Monte Cavallo | MC | 14 | 145 | 4130 |
Vallo di Nera | PG | 14 | 364 | 4494 |
Norcia | PG | 15 | 4957 | 9451 |
Campello sul Clitunno | PG | 16 | 2442 | 11893 |
Castelsantangelo sul Nera | MC | 17 | 281 | 12174 |
Trevi | PG | 17 | 8469 | 20643 |
Ussita | MC | 17 | 444 | 21087 |
Cascia | PG | 18 | 3217 | 24304 |
Poggiodomo | PG | 18 | 117 | 24421 |
Sant'Anatolia di Narco | PG | 19 | 564 | 24985 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2020-10-13 11:53:25 |
42.8773 | 12.9518 | 11 | 2021-02-26 14:56:01 |
Bollettino Sismico Italiano INGV | 84155551 |
Reviewed Rev100 |
ML 1.0 | 2020-10-13 11:53:25 |
42.8767 | 12.9532 | 11 | 2020-10-13 12:04:47 |
Sala Sismica INGV-Roma | 83753541 |
Field | Value |
---|---|
Time (UTC) | 2020-10-13 11:53:25 ± 0.04 |
Latitude | 42.8773 ± 0.0018 |
Longitude | 12.9518 ± 0.0025 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 84155551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 235 |
Semi-minor axis of confidence ellipse (meter) | 180 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 74 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 62 |
Number of associated phases, regardless of their use for origin computation | 44 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49553 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 84155551 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-10-26 13:24:19 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 83753541 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-13 12:04:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TDS.HHZ. | 2020-10-13T11:55:17.60 | 3.0 | undecidable | manual | Sn | -3.34 | 0 | |||
IV.SARZ.HNZ. | 2020-10-13T11:55:13.33 | 3.0 | undecidable | manual | Sn | 4.8 | 0 | |||
SI.BOSI.HHZ. | 2020-10-13T11:55:12.06 | 3.0 | undecidable | manual | Sn | -1.96 | 0 | |||
IV.SCHR.EHZ. | 2020-10-13T11:55:05.49 | 3.0 | undecidable | manual | Sn | -2.03 | 0 | |||
IV.FREG.EHZ. | 2020-10-13T11:55:05.33 | 3.0 | undecidable | manual | Sg | 7.05 | 0 | |||
IV.CMPR.HHZ. | 2020-10-13T11:55:01.70 | 3.0 | undecidable | manual | Sg | 5.04 | 0 | |||
GU.RNCA.HHZ. | 2020-10-13T11:55:00.86 | 3.0 | undecidable | manual | Sn | -2.37 | 0 | |||
MN.CLTB.HHZ. | 2020-10-13T11:54:56.71 | 3.0 | positive | manual | Pg | 8.44 | 0 | |||
IV.SBPO.HNZ. | 2020-10-13T11:54:42.93 | 3.0 | undecidable | manual | Sn | -2.79 | 0 | |||
IV.SPS2.HHZ. | 2020-10-13T11:54:41.76 | 3.0 | undecidable | manual | Pg | 6.3 | 0 | |||
IV.SERM.EHZ. | 2020-10-13T11:54:37.83 | 3.0 | undecidable | manual | Sn | -3.42 | 0 | |||
GU.GSCL.HHZ. | 2020-10-13T11:54:03.83 | 3.0 | undecidable | manual | Pn | -2.98 | 0 | |||
TV.SF04.EHZ. | 2020-10-13T11:53:59.67 | 3.0 | undecidable | manual | Sg | -5.43 | 0 | |||
IV.RIBO.EHZ.01 | 2020-10-13T11:53:57.73 | 3.0 | undecidable | manual | P | 2.33 | 0 | |||
IT.FIE.HGZ. | 2020-10-13T11:53:55.77 | 3.0 | positive | manual | Pg | -0.98 | 0 | |||
IV.FIR.HHZ. | 2020-10-13T11:53:55.88 | 3.0 | negative | manual | Pg | -0.94 | 0 | |||
IV.APEC.HHZ. | 2020-10-13T11:53:42.92 | 3.0 | negative | manual | P | -1.77 | 0 | |||
IV.LNSS.HNZ. | 2020-10-13T11:53:36.31 | 0.3 | undecidable | manual | S | 167 | 31.2465 | 50 | -0.22 | 71 |
IV.ASSB.HHZ. | 2020-10-13T11:53:36.16 | 0.3 | undecidable | manual | S | 308 | 30.0477 | 50 | -0.03 | 74 |
IV.MMO1.EHN. | 2020-10-13T11:53:36.20 | 0.6 | undecidable | manual | S | 85 | 30.5472 | 50 | -0.14 | 48 |
IV.CSP1.EHZ. | 2020-10-13T11:53:36.57 | 0.3 | undecidable | manual | S | 41 | 31.4463 | 50 | 0.01 | 74 |
IV.MURB.HHE. | 2020-10-13T11:53:35.67 | 0.3 | undecidable | manual | P | 321 | 55.0005 | 50 | 0.06 | 70 |
IV.MML1.HNZ. | 2020-10-13T11:53:35.33 | 0.3 | undecidable | manual | S | 4 | 26.2515 | 50 | 0.15 | 72 |
IV.RM33.HNE. | 2020-10-13T11:53:34.46 | 0.6 | undecidable | manual | P | 152 | 46.1205 | 50 | 0.22 | 46 |
IV.FDMO.HHZ. | 2020-10-13T11:53:33.42 | 0.3 | undecidable | manual | S | 32 | 20.7681 | 50 | -0.31 | 71 |
IV.GAVE.EHZ. | 2020-10-13T11:53:33.77 | 0.3 | undecidable | manual | S | 193 | 21.0678 | 50 | -0.03 | 75 |
IV.MC2.EHZ. | 2020-10-13T11:53:33.51 | 0.6 | undecidable | manual | S | 79 | 19.6692 | 50 | 0.09 | 49 |
IV.MMO1.EHN. | 2020-10-13T11:53:32.26 | 0.3 | undecidable | manual | P | 85 | 30.5472 | 50 | 0.42 | 68 |
IV.LNSS.HNZ. | 2020-10-13T11:53:32.04 | 0.3 | undecidable | manual | P | 167 | 31.2465 | 50 | 0.09 | 73 |
IV.CESI.HHZ. | 2020-10-13T11:53:32.08 | 0.3 | undecidable | manual | S | 345 | 14.6742 | 127 | 0.04 | 76 |
IV.FEMA.HNN. | 2020-10-13T11:53:31.44 | 0.3 | undecidable | manual | S | 40 | 12.2766 | 132 | 0.03 | 76 |
IV.CSP1.EHZ. | 2020-10-13T11:53:31.93 | 0.1 | undecidable | manual | P | 41 | 31.4463 | 50 | -0.04 | 98 |
IT.MTCL.HGN. | 2020-10-13T11:53:31.53 | 0.3 | undecidable | manual | S | 17 | 13.4754 | 129 | -0.19 | 73 |
IV.MML1.HNZ. | 2020-10-13T11:53:31.20 | 0.3 | undecidable | manual | P | 4 | 26.2515 | 50 | 0.03 | 74 |
IV.MOMA.HNZ. | 2020-10-13T11:53:31.95 | 0.3 | undecidable | manual | P | 255 | 32.1456 | 50 | -0.12 | 72 |
IV.NRCA.HHZ. | 2020-10-13T11:53:31.79 | 0.3 | undecidable | manual | S | 110 | 14.0748 | 128 | -0.09 | 75 |
IV.ASSB.HHZ. | 2020-10-13T11:53:31.65 | 0.1 | undecidable | manual | P | 308 | 30.0477 | 50 | -0.11 | 97 |
IV.MC2.EHZ. | 2020-10-13T11:53:30.24 | 0.3 | undecidable | manual | P | 79 | 19.6692 | 50 | 0.09 | 74 |
IV.FDMO.HHZ. | 2020-10-13T11:53:30.31 | 0.1 | undecidable | manual | P | 32 | 20.7681 | 50 | -0.02 | 100 |
IV.GAVE.EHZ. | 2020-10-13T11:53:30.41 | 0.1 | undecidable | manual | P | 193 | 21.0678 | 50 | 0.04 | 100 |
IV.CESI.HHZ. | 2020-10-13T11:53:29.52 | 0.1 | undecidable | manual | P | 345 | 14.6742 | 127 | 0.16 | 98 |
IT.MTCL.HGN. | 2020-10-13T11:53:29.22 | 0.3 | undecidable | manual | P | 17 | 13.4754 | 129 | 0.05 | 76 |
IV.NRCA.HHZ. | 2020-10-13T11:53:29.24 | 0.3 | undecidable | manual | P | 110 | 14.0748 | 128 | -0.03 | 76 |
IV.FEMA.HNN. | 2020-10-13T11:53:28.89 | 0.3 | undecidable | manual | P | 40 | 12.2766 | 132 | -0.1 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNE. | ML:1.1 | 0.000109995315 | 0.6912 | AML | other | m | 2020-10-13T11:53:29.01 |
IV.CESI.HNN. | ML:1.2 | 0.0001621568 | 1.1616 | AML | other | m | 2020-10-13T11:53:32.10 |
IV.NRCA.HHE. | ML:0.7 | 0.000044069335000000004 | 0.064 | AML | other | m | 2020-10-13T11:53:32.35 |
IV.CESI.HHN. | ML:0.8 | 0.00006066399 | 0.1216 | AML | other | m | 2020-10-13T11:53:32.32 |
IV.CESI.HHE. | ML:0.6 | 0.0000347435 | 0.1216 | AML | other | m | 2020-10-13T11:53:32.38 |
IV.NRCA.HHN. | ML:0.7 | 0.000047768785 | 0.1216 | AML | other | m | 2020-10-13T11:53:32.47 |
IV.FDMO.HHE. | ML:0.8 | 0.000044645325 | 0.16 | AML | other | m | 2020-10-13T11:53:33.72 |
IV.FDMO.HHN. | ML:0.8 | 0.00004000234 | 0.1792 | AML | other | m | 2020-10-13T11:53:33.71 |
IV.GAVE.EHE. | ML:1.0 | 0.000067695135 | 0.2048 | AML | other | m | 2020-10-13T11:53:34.16 |
IV.GAVE.EHN. | ML:0.6 | 0.000029819815 | 0.16 | AML | other | m | 2020-10-13T11:53:34.93 |
IV.CESI.HNE. | ML:1.2 | 0.00014029943 | 1.0656 | AML | other | m | 2020-10-13T11:53:36.04 |
IV.NRCA.HNN. | ML:1.3 | 0.00018418445 | 0.7424 | AML | other | m | 2020-10-13T11:53:36.54 |
IV.GAVE.HNE. | ML:1.2 | 0.00010263166 | 0.3712 | AML | other | m | 2020-10-13T11:53:36.44 |
IV.GAVE.HNN. | ML:1.3 | 0.0001388893 | 0.8256 | AML | other | m | 2020-10-13T11:53:36.25 |
IV.CSP1.EHN. | ML:1.2 | 0.00006437125500000001 | 0.5216 | AML | other | m | 2020-10-13T11:53:43.31 |
IV.CSP1.EHE. | ML:1.4 | 0.0001244704 | 0.1952 | AML | other | m | 2020-10-13T11:53:46.85 |