A magnitude ML 1.4 earthquake occured in region: 2 km E Sellano (PG), on
and geographic coordinates (lat, lon) 42.8920, 12.9570 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 |
Preci | PG | 7 | 724 | 1803 |
Cerreto di Spoleto | PG | 9 | 1075 | 2878 |
Visso | MC | 12 | 1107 | 3985 |
Monte Cavallo | MC | 12 | 145 | 4130 |
Vallo di Nera | PG | 16 | 364 | 4494 |
Norcia | PG | 16 | 4957 | 9451 |
Ussita | MC | 16 | 444 | 9895 |
Castelsantangelo sul Nera | MC | 16 | 281 | 10176 |
Campello sul Clitunno | PG | 17 | 2442 | 12618 |
Trevi | PG | 17 | 8469 | 21087 |
Pieve Torina | MC | 19 | 1458 | 22545 |
Fiordimonte | MC | 20 | 202 | 22747 |
Cascia | PG | 20 | 3217 | 25964 |
Poggiodomo | PG | 20 | 117 | 26081 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2021-11-19 13:24:56 |
42.8922 | 12.957 | 11 | 2021-11-19 13:30:05 |
Sala Sismica INGV-Roma | 97593641 |
Field | Value |
---|---|
Time (UTC) | 2021-11-19 13:24:56 ± 0.05 |
Latitude | 42.8922 ± 0.0027 |
Longitude | 12.9570 ± 0.0049 |
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 | 97593641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 450 |
Semi-minor axis of confidence ellipse (meter) | 214 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44966 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.4 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 97593641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-11-19 13:30:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IMOL.HNZ. | 2021-11-19T13:25:44.90 | 3.0 | undecidable | manual | Sg | 1.18 | 0 | |||
IV.LRP.EHZ. | 2021-11-19T13:25:18.65 | 3.0 | undecidable | manual | Pg | 4.79 | 0 | |||
IV.SNTG.HHZ. | 2021-11-19T13:25:10.56 | 0.6 | undecidable | manual | S | 358 | 40.2264 | 50 | 0.37 | 45 |
IV.FOSV.EHZ. | 2021-11-19T13:25:09.77 | 3.0 | undecidable | manual | Sn | -4.65 | 0 | |||
IV.LNSS.HHZ. | 2021-11-19T13:25:08.11 | 0.6 | undecidable | manual | S | 168 | 32.8449 | 50 | -0.09 | 48 |
IV.ASSB.HHZ. | 2021-11-19T13:25:07.11 | 0.6 | undecidable | manual | S | 305 | 29.4483 | 50 | -0.18 | 47 |
IV.EL6.EHZ. | 2021-11-19T13:25:06.06 | 0.6 | undecidable | manual | P | 14 | 49.9167 | 50 | 0.03 | 47 |
IV.MML1.EHZ. | 2021-11-19T13:25:05.87 | 0.6 | undecidable | manual | S | 3 | 24.5532 | 50 | -0.13 | 48 |
IV.APEC.HHZ. | 2021-11-19T13:25:05.66 | 3.0 | negative | manual | Pn | -3.15 | 0 | |||
IV.GAVE.EHZ. | 2021-11-19T13:25:05.60 | 0.6 | undecidable | manual | S | 193 | 22.755 | 50 | 0.09 | 49 |
IV.FDMO.HHZ. | 2021-11-19T13:25:04.11 | 0.6 | undecidable | manual | S | 33 | 19.1697 | 119 | -0.32 | 47 |
IV.MC2.EHZ. | 2021-11-19T13:25:04.60 | 0.6 | undecidable | manual | S | 83 | 18.9699 | 119 | 0.23 | 48 |
IV.SNTG.HHZ. | 2021-11-19T13:25:04.51 | 0.1 | undecidable | manual | P | 358 | 40.2264 | 50 | -0.04 | 96 |
IV.ATCC.EHZ. | 2021-11-19T13:25:04.84 | 3.0 | negative | manual | Pg | 0.44 | 0 | |||
IV.LNSS.HHZ. | 2021-11-19T13:25:03.26 | 0.1 | undecidable | manual | P | 168 | 32.8449 | 50 | -0.14 | 95 |
IV.ASSB.HHZ. | 2021-11-19T13:25:02.82 | 0.6 | undecidable | manual | P | 305 | 29.4483 | 50 | -0.06 | 49 |
IV.CESI.HHZ. | 2021-11-19T13:25:02.64 | 0.6 | undecidable | manual | S | 341 | 13.1757 | 128 | -0.06 | 50 |
IV.NRCA.HHZ. | 2021-11-19T13:25:02.82 | 0.6 | undecidable | manual | S | 117 | 14.3745 | 126 | -0.19 | 49 |
IT.MTCL.HGZ. | 2021-11-19T13:25:02.01 | 0.6 | undecidable | manual | S | 17 | 11.7771 | 132 | -0.31 | 48 |
IV.MML1.EHZ. | 2021-11-19T13:25:02.16 | 0.3 | undecidable | manual | P | 3 | 24.5532 | 50 | 0.03 | 74 |
IV.GAVE.EHZ. | 2021-11-19T13:25:01.89 | 0.1 | positive | manual | P | 193 | 22.755 | 50 | 0.04 | 99 |
IV.MMO1.EHZ. | 2021-11-19T13:25:01.99 | 3.0 | undecidable | manual | P | 0.15 | 0 | |||
IV.FDMO.HHZ. | 2021-11-19T13:25:01.22 | 0.3 | undecidable | manual | P | 33 | 19.1697 | 119 | -0.01 | 75 |
IV.MC2.EHZ. | 2021-11-19T13:25:01.46 | 1.0 | undecidable | manual | P | 83 | 18.9699 | 119 | 0.27 | 24 |
IV.NRCA.HHZ. | 2021-11-19T13:25:00.46 | 0.1 | positive | manual | P | 117 | 14.3745 | 126 | 0.05 | 100 |
IT.MTCL.HGZ. | 2021-11-19T13:25:00.13 | 0.1 | undecidable | manual | P | 17 | 11.7771 | 132 | 0.12 | 99 |
IV.CESI.HHZ. | 2021-11-19T13:25:00.43 | 0.1 | negative | manual | P | 341 | 13.1757 | 128 | 0.2 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IT.MTCL.HGE. | ML:3.4 | 0.0315 | 0.02 | AML | other | m | 2021-11-19T13:25:02.26 |
IT.MTCL.HGN. | ML:3.6 | 0.04235 | 0.2 | AML | other | m | 2021-11-19T13:25:02.41 |
IV.NRCA.HHN. | ML:1.5 | 0.00033650000000000005 | 0.14 | AML | other | m | 2021-11-19T13:25:02.96 |
IV.CESI.HHE. | ML:1.3 | 0.0002055 | 0.22 | AML | other | m | 2021-11-19T13:25:02.95 |
IV.CESI.HHN. | ML:1.6 | 0.0004415 | 0.1 | AML | other | m | 2021-11-19T13:25:03.12 |
IV.NRCA.HHE. | ML:1.5 | 0.000299 | 0.14 | AML | other | m | 2021-11-19T13:25:03.66 |
IV.FDMO.HHE. | ML:1.5 | 0.000237 | 0.38 | AML | other | m | 2021-11-19T13:25:04.32 |
IV.FDMO.HHN. | ML:1.2 | 0.0001128 | 1.62 | AML | other | m | 2021-11-19T13:25:05.82 |
IV.GAVE.EHN. | ML:1.2 | 0.00009135 | 0.52 | AML | other | m | 2021-11-19T13:25:05.67 |
IV.MML1.EHN. | ML:1.4 | 0.00014900000000000002 | 0.16 | AML | other | m | 2021-11-19T13:25:06.11 |
IV.MML1.EHE. | ML:1.6 | 0.0002455 | 0.2 | AML | other | m | 2021-11-19T13:25:06.12 |
IV.GAVE.EHE. | ML:1.2 | 0.0001085 | 1.12 | AML | other | m | 2021-11-19T13:25:06.23 |
IV.ASSB.HHE. | ML:1.0 | 0.0000484 | 0.68 | AML | other | m | 2021-11-19T13:25:07.51 |
IV.LNSS.HHN. | ML:1.2 | 0.0000687 | 0.4 | AML | other | m | 2021-11-19T13:25:08.45 |
IV.LNSS.HHE. | ML:1.4 | 0.0001 | 0.12 | AML | other | m | 2021-11-19T13:25:08.24 |
IV.ASSB.HHN. | ML:1.0 | 0.000043249999999999994 | 0.6 | AML | other | m | 2021-11-19T13:25:08.35 |
IV.SNTG.HHN. | ML:1.0 | 0.00003665 | 0.96 | AML | other | m | 2021-11-19T13:25:11.92 |
IV.APEC.HHE. | ML:1.9 | 0.0000885 | 0.08 | AML | other | m | 2021-11-19T13:25:20.49 |
IV.APEC.HHN. | ML:1.8 | 0.00008645 | 0.26 | AML | other | m | 2021-11-19T13:25:20.48 |
IV.SNTG.HHE. | ML:1.0 | 0.000028200000000000004 | 0.6 | AML | other | m | 2021-11-19T13:25:21.39 |