A magnitude ML 0.8 earthquake occured in region: 6 km NE Sellano (PG), on
and geographic coordinates (lat, lon) 42.9360, 12.9740 at 13 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 | 6 | 1079 | 1079 |
Monte Cavallo | MC | 7 | 145 | 1224 |
Preci | PG | 8 | 724 | 1948 |
Visso | MC | 9 | 1107 | 3055 |
Ussita | MC | 14 | 444 | 3499 |
Cerreto di Spoleto | PG | 14 | 1075 | 4574 |
Pieve Torina | MC | 14 | 1458 | 6032 |
Fiordimonte | MC | 15 | 202 | 6234 |
Castelsantangelo sul Nera | MC | 15 | 281 | 6515 |
Serravalle di Chienti | MC | 15 | 1070 | 7585 |
Pievebovigliana | MC | 17 | 866 | 8451 |
Muccia | MC | 17 | 915 | 9366 |
Norcia | PG | 19 | 4957 | 14323 |
Fiastra | MC | 19 | 559 | 14882 |
Trevi | PG | 19 | 8469 | 23351 |
Acquacanina | MC | 20 | 121 | 23472 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2019-09-21 00:13:23 |
42.9355 | 12.9742 | 13 | 2019-09-21 00:20:27 |
Sala Sismica INGV-Roma | 72598861 |
Field | Value |
---|---|
Time (UTC) | 2019-09-21 00:13:23 ± 0.04 |
Latitude | 42.9355 ± 0.0027 |
Longitude | 12.9742 ± 0.0037 |
Depth (km) | 13 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 72598861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 299 |
Semi-minor axis of confidence ellipse (meter) | 116 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 298 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 22 |
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) | 0.40469 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 72598861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-09-21 00:20:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2019-09-21T00:13:37.76 | 0.1 | undecidable | manual | S | 13 | 44.9217 | 93 | 0.24 | 89 |
IV.MOMA.HHE. | 2019-09-21T00:13:35.33 | 0.1 | undecidable | manual | S | 246 | 35.9418 | 94 | 0.19 | 91 |
IV.GAVE.EHZ. | 2019-09-21T00:13:32.99 | 0.1 | undecidable | manual | S | 194 | 27.75 | 96 | 0.03 | 96 |
IV.CSP1.EHZ. | 2019-09-21T00:13:32.37 | 0.1 | undecidable | manual | S | 47 | 25.5522 | 97 | 0 | 97 |
IV.ASSB.HHZ. | 2019-09-21T00:13:32.86 | 0.1 | undecidable | manual | S | 295 | 28.2495 | 96 | -0.22 | 92 |
IV.EL6.EHZ. | 2019-09-21T00:13:31.35 | 0.6 | negative | manual | P | 13 | 44.9217 | 93 | -0.06 | 46 |
IV.MOMA.HHE. | 2019-09-21T00:13:30.01 | 0.1 | undecidable | manual | P | 246 | 35.9418 | 94 | -0.03 | 95 |
IV.MML1.EHE. | 2019-09-21T00:13:30.95 | 0.1 | undecidable | manual | S | 359 | 19.7691 | 102 | 0.1 | 96 |
IV.NRCA.HHE. | 2019-09-21T00:13:29.80 | 0.1 | undecidable | manual | S | 135 | 16.0728 | 109 | -0.09 | 97 |
IV.FDMO.HHZ. | 2019-09-21T00:13:29.34 | 0.1 | undecidable | manual | S | 39 | 14.4744 | 114 | -0.17 | 96 |
IV.CSP1.EHZ. | 2019-09-21T00:13:28.38 | 0.6 | positive | manual | P | 47 | 25.5522 | 97 | -0.06 | 48 |
IV.CESI.HHZ. | 2019-09-21T00:13:28.40 | 0.1 | undecidable | manual | S | 324 | 9.5793 | 132 | 0 | 99 |
IV.ASSB.HHZ. | 2019-09-21T00:13:28.68 | 1.0 | positive | manual | P | 295 | 28.2495 | 96 | -0.17 | 23 |
IV.GAVE.EHZ. | 2019-09-21T00:13:28.75 | 1.0 | negative | manual | P | 194 | 27.75 | 96 | -0.03 | 24 |
IV.FEMA.HNE. | 2019-09-21T00:13:28.16 | 0.1 | undecidable | manual | S | 64 | 6.7932 | 144 | 0.26 | 94 |
IV.MML1.EHE. | 2019-09-21T00:13:27.40 | 0.1 | undecidable | manual | P | 359 | 19.7691 | 102 | -0.16 | 95 |
IT.MTCL.HGE. | 2019-09-21T00:13:27.66 | 0.1 | undecidable | manual | S | 18 | 6.7932 | 144 | -0.24 | 96 |
IV.FEMA.HNE. | 2019-09-21T00:13:26.03 | 0.1 | undecidable | manual | P | 64 | 6.7932 | 144 | 0.17 | 96 |
IV.NRCA.HHE. | 2019-09-21T00:13:26.91 | 0.1 | undecidable | manual | P | 135 | 16.0728 | 109 | -0.1 | 96 |
IV.CESI.HHZ. | 2019-09-21T00:13:26.22 | 0.1 | negative | manual | P | 324 | 9.5793 | 132 | 0.08 | 98 |
IV.FDMO.HHZ. | 2019-09-21T00:13:26.74 | 1.0 | positive | manual | P | 39 | 14.4744 | 114 | -0.05 | 24 |
IT.MTCL.HGE. | 2019-09-21T00:13:25.84 | 0.1 | undecidable | manual | P | 18 | 6.7932 | 144 | -0.02 | 100 |
IV.FOPC.HGZ. | 2019-09-21T00:13:21.84 | 3.0 | undecidable | manual | S | 0 | ||||
IV.FOPC.HGZ. | 2019-09-21T00:13:16.64 | 3.0 | undecidable | manual | P | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.8 | 0.00007382899500000001 | 0.16 | AML | other | m | 2019-09-21T00:13:28.59 |
IV.CESI.HHN. | ML:0.7 | 0.00006165972 | 0.16 | AML | other | m | 2019-09-21T00:13:28.43 |
IV.FDMO.HHE. | ML:0.8 | 0.000059033025000000004 | 0.22 | AML | other | m | 2019-09-21T00:13:29.50 |
IV.FDMO.HHN. | ML:0.9 | 0.00006603011 | 0.1 | AML | other | m | 2019-09-21T00:13:29.65 |
IV.ASSB.HHE. | ML:0.6 | 0.00001827048 | 0.16 | AML | other | m | 2019-09-21T00:13:32.95 |
IV.ASSB.HHN. | ML:0.3 | 0.0000110739545 | 0.08 | AML | other | m | 2019-09-21T00:13:33.06 |
IV.GAVE.EHE. | ML:1.0 | 0.000047087485000000005 | 0.2 | AML | other | m | 2019-09-21T00:13:33.27 |
IV.GAVE.EHN. | ML:0.9 | 0.000037976885000000005 | 0.12 | AML | other | m | 2019-09-21T00:13:33.94 |