A magnitude ML 1.0 earthquake occured in region: 7 km N Sellano (PG), on
and geographic coordinates (lat, lon) 42.9560, 12.9240 at 12 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 | 7 | 1079 | 1079 |
Monte Cavallo | MC | 8 | 145 | 1224 |
Preci | PG | 13 | 724 | 1948 |
Serravalle di Chienti | MC | 13 | 1070 | 3018 |
Visso | MC | 14 | 1107 | 4125 |
Pieve Torina | MC | 14 | 1458 | 5583 |
Cerreto di Spoleto | PG | 15 | 1075 | 6658 |
Fiordimonte | MC | 16 | 202 | 6860 |
Trevi | PG | 17 | 8469 | 15329 |
Muccia | MC | 17 | 915 | 16244 |
Ussita | MC | 18 | 444 | 16688 |
Pievebovigliana | MC | 18 | 866 | 17554 |
Foligno | PG | 18 | 57155 | 74709 |
Valtopina | PG | 18 | 1398 | 76107 |
Campello sul Clitunno | PG | 19 | 2442 | 78549 |
Castelsantangelo sul Nera | MC | 20 | 281 | 78830 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-05-19 18:30:09 |
42.9558 | 12.9245 | 12 | 2020-05-19 18:37:34 |
Sala Sismica INGV-Roma | 79336711 |
Field | Value |
---|---|
Time (UTC) | 2020-05-19 18:30:09 ± 0.07 |
Latitude | 42.9558 ± 0.0045 |
Longitude | 12.9245 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79336711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 414 |
Semi-minor axis of confidence ellipse (meter) | 373 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 19 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 163 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29947 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 79336711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-19 18:37:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TDS.HHZ. | 2020-05-19T18:31:58.60 | 3.0 | undecidable | manual | Sn | -1.67 | 0 | |||
CR.ZAG.BHZ. | 2020-05-19T18:31:53.38 | 3.0 | undecidable | manual | Sn | 0.76 | 0 | |||
AC.VLO.HHZ. | 2020-05-19T18:31:43.17 | 3.0 | positive | manual | Pg | 13.64 | 0 | |||
IT.VRB.HGZ. | 2020-05-19T18:31:13.09 | 3.0 | positive | manual | Pg | 1.57 | 0 | |||
IV.SPS2.HHZ. | 2020-05-19T18:31:08.05 | 3.0 | negative | manual | Pn | -5.55 | 0 | |||
SL.LJU.BHZ. | 2020-05-19T18:31:06.32 | 3.0 | undecidable | manual | Pg | 5.68 | 0 | |||
IV.ROSPO.HHZ. | 2020-05-19T18:31:04.79 | 3.0 | undecidable | manual | Sg | 3.47 | 0 | |||
IV.PZUN.HHZ. | 2020-05-19T18:30:59.81 | 3.0 | positive | manual | Pg | 3.83 | 0 | |||
IV.PAOL.HHZ. | 2020-05-19T18:30:42.70 | 3.0 | undecidable | manual | Pg | -0.62 | 0 | |||
IV.ROSPO.HHZ. | 2020-05-19T18:30:35.46 | 3.0 | negative | manual | Pn | -1.07 | 0 | |||
IV.COR1.EHZ. | 2020-05-19T18:30:22.76 | 3.0 | undecidable | manual | P | -0.47 | 0 | |||
IV.CRTC.HHZ. | 2020-05-19T18:30:21.38 | 3.0 | positive | manual | Pg | -3.98 | 0 | |||
IV.CSP1.EHZ. | 2020-05-19T18:30:19.05 | 0.1 | undecidable | manual | S | 56 | 27.2505 | 94 | 0.21 | 93 |
IV.EL6.EHZ. | 2020-05-19T18:30:17.30 | 3.0 | negative | manual | Pg | -1.29 | 0 | |||
IV.MC2.EHZ. | 2020-05-19T18:30:17.70 | 0.3 | undecidable | manual | S | 103 | 22.0668 | 96 | 0.26 | 69 |
IV.ASSB.HHZ. | 2020-05-19T18:30:17.69 | 0.1 | undecidable | manual | S | 294 | 23.6541 | 95 | -0.17 | 95 |
IV.MML1.HNZ. | 2020-05-19T18:30:16.31 | 0.3 | undecidable | manual | S | 12 | 17.871 | 100 | -0.03 | 73 |
IV.NRCA.HHZ. | 2020-05-19T18:30:16.79 | 0.1 | undecidable | manual | S | 131 | 20.5683 | 97 | -0.25 | 94 |
IV.FDMO.HHZ. | 2020-05-19T18:30:15.62 | 0.1 | undecidable | manual | S | 56 | 15.9729 | 105 | -0.22 | 93 |
IV.MMO1.EHZ. | 2020-05-19T18:30:15.56 | 0.6 | negative | manual | P | 101 | 33.2445 | 93 | -0.07 | 47 |
IV.TOLF.HHZ. | 2020-05-19T18:30:15.03 | 3.0 | undecidable | manual | Pn | -8.15 | 0 | |||
IV.MC2.EHZ. | 2020-05-19T18:30:14.24 | 0.3 | undecidable | manual | P | 103 | 22.0668 | 96 | 0.33 | 68 |
IV.ASSB.HHZ. | 2020-05-19T18:30:14.13 | 0.1 | undecidable | manual | P | 294 | 23.6541 | 95 | -0.02 | 97 |
IV.CSP1.EHZ. | 2020-05-19T18:30:14.70 | 0.1 | undecidable | manual | P | 56 | 27.2505 | 94 | -0.01 | 96 |
IT.MTCL.HGE. | 2020-05-19T18:30:13.73 | 0.1 | undecidable | manual | S | 55 | 7.3815 | 139 | -0.16 | 96 |
IV.CESI.HHZ. | 2020-05-19T18:30:13.65 | 0.1 | undecidable | manual | S | 343 | 5.6943 | 147 | 0.04 | 100 |
IV.MML1.HNZ. | 2020-05-19T18:30:13.39 | 0.1 | undecidable | manual | P | 12 | 17.871 | 100 | 0.11 | 96 |
IV.NRCA.HHZ. | 2020-05-19T18:30:13.58 | 0.1 | undecidable | manual | P | 131 | 20.5683 | 97 | -0.1 | 97 |
IV.FDMO.HHZ. | 2020-05-19T18:30:12.97 | 0.1 | undecidable | manual | P | 56 | 15.9729 | 105 | -0.01 | 98 |
IT.MTCL.HGE. | 2020-05-19T18:30:11.90 | 0.1 | undecidable | manual | P | 55 | 7.3815 | 139 | 0.04 | 99 |
IV.CESI.HHZ. | 2020-05-19T18:30:11.84 | 0.1 | undecidable | manual | P | 343 | 5.6943 | 147 | 0.14 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.9 | 0.0001001 | 0.36 | AML | other | m | 2020-05-19T18:30:13.71 |
IV.CESI.HHN. | ML:0.8 | 0.0000854 | 0.9 | AML | other | m | 2020-05-19T18:30:13.72 |
IV.FDMO.HHN. | ML:1.0 | 0.0000904 | 1.42 | AML | other | m | 2020-05-19T18:30:15.85 |
IV.FDMO.HHE. | ML:1.2 | 0.0001265 | 0.2 | AML | other | m | 2020-05-19T18:30:15.88 |
IV.NRCA.HHN. | ML:1.0 | 0.00007505000000000001 | 0.98 | AML | other | m | 2020-05-19T18:30:17.00 |
IV.NRCA.HHE. | ML:1.0 | 0.0000692 | 0.06 | AML | other | m | 2020-05-19T18:30:17.20 |
IV.ASSB.HHE. | ML:1.1 | 0.00008215 | 1.46 | AML | other | m | 2020-05-19T18:30:18.99 |
IV.ASSB.HHN. | ML:1.1 | 0.00007235 | 1.46 | AML | other | m | 2020-05-19T18:30:18.01 |