A magnitude ML 1.0 earthquake occured in region: 1 km NE Sellano (PG), on
and geographic coordinates (lat, lon) 42.8990, 12.9380 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 | 1 | 1079 | 1079 |
Preci | PG | 9 | 724 | 1803 |
Cerreto di Spoleto | PG | 9 | 1075 | 2878 |
Monte Cavallo | MC | 12 | 145 | 3023 |
Visso | MC | 13 | 1107 | 4130 |
Vallo di Nera | PG | 16 | 364 | 4494 |
Campello sul Clitunno | PG | 16 | 2442 | 6936 |
Trevi | PG | 16 | 8469 | 15405 |
Ussita | MC | 17 | 444 | 15849 |
Norcia | PG | 17 | 4957 | 20806 |
Castelsantangelo sul Nera | MC | 18 | 281 | 21087 |
Pieve Torina | MC | 19 | 1458 | 22545 |
Serravalle di Chienti | MC | 19 | 1070 | 23615 |
Fiordimonte | MC | 20 | 202 | 23817 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-05-15 13:19:33 |
42.8987 | 12.9378 | 10 | 2023-05-15 13:33:34 |
Sala Sismica INGV-Roma | 117380411 |
Field | Value |
---|---|
Time (UTC) | 2023-05-15 13:19:33 ± 0.06 |
Latitude | 42.8987 ± 0.0027 |
Longitude | 12.9378 ± 0.0061 |
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 | 117380411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 469 |
Semi-minor axis of confidence ellipse (meter) | 193 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 86 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 116 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44696 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 117380411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-15 13:33:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
ST.RONC.EHZ. | 2023-05-15T13:21:09.10 | 3.0 | undecidable | manual | Sn | -2.07 | 0 | |||
CH.PLONS.HHZ. | 2023-05-15T13:21:04.70 | 3.0 | undecidable | manual | Pg | 16.83 | 0 | |||
OX.MPRI.HHZ. | 2023-05-15T13:21:02.15 | 3.0 | undecidable | manual | Sn | -4.63 | 0 | |||
IV.MCRV.HHZ. | 2023-05-15T13:20:57.57 | 3.0 | undecidable | manual | Sg | 0.16 | 0 | |||
GU.RRL.HHZ. | 2023-05-15T13:20:53.49 | 3.0 | positive | manual | Pn | 4.31 | 0 | |||
IV.IVPL.HHZ. | 2023-05-15T13:20:47.84 | 3.0 | undecidable | manual | Pn | -2.58 | 0 | |||
IV.PAOL.HHZ. | 2023-05-15T13:20:39.57 | 3.0 | undecidable | manual | Sn | -6.7 | 0 | |||
IX.SCL3.EHZ.02 | 2023-05-15T13:20:28.69 | 3.0 | undecidable | manual | Pg | 4.15 | 0 | |||
IV.MOCL.EHZ. | 2023-05-15T13:20:26.97 | 3.0 | undecidable | manual | Sn | -1.06 | 0 | |||
IV.RCAV.EHZ. | 2023-05-15T13:20:07.34 | 3.0 | undecidable | manual | S | -9.99 | 0 | |||
IV.FNVD.HHZ. | 2023-05-15T13:20:06.17 | 3.0 | undecidable | manual | Pn | -0.58 | 0 | |||
IV.BARO.EHZ. | 2023-05-15T13:20:04.28 | 3.0 | undecidable | manual | S | -9.33 | 0 | |||
IV.EL6.EHZ. | 2023-05-15T13:19:50.16 | 0.6 | undecidable | manual | S | 15 | 49.617 | 50 | 0.65 | 43 |
IV.LNSS.HNN. | 2023-05-15T13:19:45.26 | 0.3 | undecidable | manual | S | 166 | 33.8439 | 50 | -0.05 | 74 |
IV.CSP1.EHZ. | 2023-05-15T13:19:44.44 | 0.6 | undecidable | manual | S | 45 | 30.4473 | 50 | 0.03 | 50 |
IV.ASSB.HHZ. | 2023-05-15T13:19:43.52 | 0.3 | undecidable | manual | S | 305 | 27.75 | 50 | -0.15 | 74 |
IV.EL6.EHZ. | 2023-05-15T13:19:42.80 | 0.3 | undecidable | manual | P | 15 | 49.617 | 50 | -0.01 | 72 |
IV.GAVE.EHE. | 2023-05-15T13:19:42.53 | 0.3 | undecidable | manual | S | 189 | 23.1546 | 50 | 0.07 | 74 |
IV.MML1.EHZ. | 2023-05-15T13:19:42.76 | 0.3 | undecidable | manual | S | 7 | 23.9538 | 50 | 0.08 | 76 |
IV.FDMO.HHZ. | 2023-05-15T13:19:41.19 | 0.6 | undecidable | manual | S | 38 | 19.5693 | 118 | -0.14 | 50 |
IV.NRCA.HHZ. | 2023-05-15T13:19:40.17 | 0.3 | undecidable | manual | S | 117 | 16.0728 | 123 | -0.12 | 76 |
IV.LNSS.HNN. | 2023-05-15T13:19:40.38 | 0.1 | undecidable | manual | P | 166 | 33.8439 | 50 | -0.01 | 100 |
IV.CESI.HHZ. | 2023-05-15T13:19:39.28 | 0.6 | undecidable | manual | S | 347 | 12.0768 | 131 | 0.09 | 50 |
IV.CSP1.EHZ. | 2023-05-15T13:19:39.95 | 0.3 | negative | manual | P | 45 | 30.4473 | 50 | 0.08 | 75 |
IV.GUMA.HHZ. | 2023-05-15T13:19:39.76 | 3.0 | negative | manual | P | -1.8 | 0 | |||
IV.GAVE.EHE. | 2023-05-15T13:19:39.06 | 0.3 | undecidable | manual | P | 189 | 23.1546 | 50 | 0.32 | 71 |
IV.ASSB.HHZ. | 2023-05-15T13:19:38.92 | 0.3 | undecidable | manual | P | 305 | 27.75 | 50 | -0.52 | 68 |
IV.MML1.EHZ. | 2023-05-15T13:19:38.96 | 1.0 | negative | manual | P | 7 | 23.9538 | 50 | 0.09 | 25 |
IV.FEMA.HNN. | 2023-05-15T13:19:38.97 | 0.3 | undecidable | manual | S | 52 | 11.4774 | 132 | -0.06 | 78 |
IV.FDMO.HHZ. | 2023-05-15T13:19:38.08 | 0.6 | positive | manual | P | 38 | 19.5693 | 118 | -0.01 | 51 |
IT.MTCL.HGN. | 2023-05-15T13:19:38.97 | 0.6 | undecidable | manual | S | 25 | 11.6772 | 132 | -0.12 | 51 |
IV.CESI.HHZ. | 2023-05-15T13:19:37.09 | 0.1 | negative | manual | P | 347 | 12.0768 | 131 | 0.24 | 98 |
IV.NRCA.HHZ. | 2023-05-15T13:19:37.55 | 0.3 | negative | manual | P | 117 | 16.0728 | 123 | 0.06 | 76 |
IV.FEMA.HNN. | 2023-05-15T13:19:36.32 | 0.3 | undecidable | manual | P | 52 | 11.4774 | 132 | -0.44 | 72 |
IT.MTCL.HGN. | 2023-05-15T13:19:36.92 | 0.3 | undecidable | manual | P | 25 | 11.6772 | 132 | 0.13 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.8 | 0.0000533 | 0.12 | AML | other | m | 2023-05-15T13:19:40.22 |
IV.NRCA.HHE. | ML:0.7 | 0.000047149999999999994 | 1.84 | AML | other | m | 2023-05-15T13:19:41.03 |
IV.FDMO.HHE. | ML:0.8 | 0.0000494 | 0.36 | AML | other | m | 2023-05-15T13:19:41.39 |
IV.FDMO.HHN. | ML:0.8 | 0.000045700000000000006 | 0.16 | AML | other | m | 2023-05-15T13:19:41.62 |
IV.CESI.HHE. | ML:0.7 | 0.000047696385 | 0.1216 | AML | other | m | 2023-05-15T13:19:39.33 |
IV.CESI.HHN. | ML:1.0 | 0.00011100005999999999 | 0.2368 | AML | other | m | 2023-05-15T13:19:39.48 |
IV.CESI.HNE. | ML:0.9 | 0.00009275946 | 0.448 | AML | other | m | 2023-05-15T13:19:41.02 |
IV.CESI.HNN. | ML:1.1 | 0.000131503545 | 0.2304 | AML | other | m | 2023-05-15T13:19:39.49 |
IV.NRCA.HNE. | ML:1.1 | 0.000106029785 | 0.3904 | AML | other | m | 2023-05-15T13:19:40.86 |
IV.NRCA.HNN. | ML:1.2 | 0.00012894445 | 0.64 | AML | other | m | 2023-05-15T13:19:45.61 |
IV.MML1.EHE. | ML:1.1 | 0.000068583665 | 0.2432 | AML | other | m | 2023-05-15T13:19:42.93 |
IV.MML1.EHN. | ML:0.8 | 0.000038510635 | 0.1216 | AML | other | m | 2023-05-15T13:19:43.03 |
IV.MML1.HNE. | ML:1.2 | 0.00009877667499999999 | 0.2688 | AML | other | m | 2023-05-15T13:19:42.92 |
IV.MML1.HNN. | ML:1.6 | 0.00023427615 | 0.832 | AML | other | m | 2023-05-15T13:19:46.43 |
IV.CSP1.EHE. | ML:0.8 | 0.000028358672999999996 | 0.1216 | AML | other | m | 2023-05-15T13:19:44.97 |
IV.CSP1.EHN. | ML:0.9 | 0.00003358288800000001 | 0.224 | AML | other | m | 2023-05-15T13:19:45.42 |
IV.EL6.EHE. | ML:0.9 | 0.000019324515000000002 | 0.1216 | AML | other | m | 2023-05-15T13:19:50.83 |
IV.EL6.EHN. | ML:1.6 | 0.00009922007 | 12.096 | AML | other | m | 2023-05-15T13:20:02.63 |