A magnitude ML 0.4 earthquake occured in region: 6 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3700, 12.5130 at 9 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 |
---|---|---|---|---|
Gubbio | PG | 6 | 32216 | 32216 |
Pietralunga | PG | 10 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 13 | 1393 | 35720 |
Cantiano | PU | 15 | 2245 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Costacciaro | PG | 16 | 1216 | 40861 |
Umbertide | PG | 17 | 16681 | 57542 |
Sigillo | PG | 19 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2020-07-18 22:18:40 |
43.3702 | 12.5132 | 9 | 2020-07-18 22:34:57 |
Sala Sismica INGV-Roma | 81145431 |
Field | Value |
---|---|
Time (UTC) | 2020-07-18 22:18:40 ± 0.07 |
Latitude | 43.3702 ± 0.0027 |
Longitude | 12.5132 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 81145431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 285 |
Semi-minor axis of confidence ellipse (meter) | 229 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 319 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 73 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 26 |
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) | 0.34444 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 81145431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-18 22:34:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.CLTB.HHZ. | 2020-07-18T22:19:57.45 | 3.0 | positive | manual | Pg | 14.64 | 0 | |||
IV.EUCT.HNZ. | 2020-07-18T22:19:56.32 | 3.0 | undecidable | manual | Sn | -0.76 | 0 | |||
IV.CMPR.HHZ. | 2020-07-18T22:19:56.53 | 3.0 | undecidable | manual | Sn | 1.63 | 0 | |||
XK.GIZZ.HHZ. | 2020-07-18T22:19:54.73 | 3.0 | positive | manual | Pg | 18.629999 | 0 | |||
GU.TRAV.HHZ. | 2020-07-18T22:19:50.75 | 3.0 | undecidable | manual | Pg | 20.719999 | 0 | |||
IV.ILOS.HHZ. | 2020-07-18T22:19:46.70 | 3.0 | negative | manual | Pg | 10.76 | 0 | |||
IV.SPS2.HHZ. | 2020-07-18T22:19:33.31 | 3.0 | undecidable | manual | Pn | -0.25 | 0 | |||
IV.ROSPO.HHZ. | 2020-07-18T22:19:21.95 | 3.0 | undecidable | manual | Sn | -0.83 | 0 | |||
IV.RONT.HHZ. | 2020-07-18T22:18:53.64 | 3.0 | undecidable | manual | Pn | 2.3 | 0 | |||
IV.ASSB.HHZ. | 2020-07-18T22:18:53.33 | 0.6 | undecidable | manual | S | 162 | 38.2284 | 50 | -0.05 | 47 |
IV.FRON.EHZ. | 2020-07-18T22:18:49.20 | 0.3 | undecidable | manual | S | 46 | 23.6541 | 110 | 0.28 | 69 |
IV.VVLD.HHZ. | 2020-07-18T22:18:48.98 | 3.0 | negative | manual | Pg | -1.11 | 0 | |||
IV.ASSB.HHZ. | 2020-07-18T22:18:47.62 | 0.1 | undecidable | manual | P | 162 | 38.2284 | 50 | -0.18 | 92 |
IV.PIEI.HHZ. | 2020-07-18T22:18:47.07 | 0.1 | undecidable | manual | S | 5 | 18.4704 | 115 | -0.16 | 96 |
IV.ATSC.EHZ. | 2020-07-18T22:18:46.45 | 0.3 | undecidable | manual | S | 67 | 15.1737 | 119 | 0.23 | 71 |
IV.ATPI.HNE. | 2020-07-18T22:18:45.35 | 0.3 | undecidable | manual | S | 315 | 12.6762 | 124 | -0.12 | 73 |
IV.ATPC.HNE. | 2020-07-18T22:18:45.79 | 0.3 | undecidable | manual | S | 340 | 13.0758 | 123 | 0.19 | 72 |
IV.ATLO.EHZ. | 2020-07-18T22:18:45.15 | 0.3 | undecidable | manual | S | 235 | 10.4784 | 129 | 0.28 | 71 |
IV.ATBU.EHE. | 2020-07-18T22:18:45.38 | 0.1 | undecidable | manual | S | 14 | 12.0768 | 125 | 0.08 | 98 |
IV.TB03.DH1.01 | 2020-07-18T22:18:44.28 | 0.1 | undecidable | manual | S | 293 | 8.9799 | 134 | -0.2 | 97 |
IV.PIEI.HHZ. | 2020-07-18T22:18:44.17 | 0.6 | undecidable | manual | P | 5 | 18.4704 | 115 | -0.08 | 49 |
IV.ATVO.HHZ. | 2020-07-18T22:18:44.21 | 0.6 | undecidable | manual | S | 279 | 8.6802 | 135 | -0.2 | 48 |
IV.FRON.EHZ. | 2020-07-18T22:18:44.99 | 0.1 | undecidable | manual | P | 46 | 23.6541 | 110 | -0.23 | 94 |
IV.TB02.DHE.01 | 2020-07-18T22:18:44.26 | 0.1 | undecidable | manual | S | 270 | 8.3805 | 136 | -0.07 | 99 |
IV.ATLO.EHZ. | 2020-07-18T22:18:43.16 | 0.1 | undecidable | manual | P | 235 | 10.4784 | 129 | 0.27 | 95 |
IV.MURB.HHZ. | 2020-07-18T22:18:43.58 | 3.0 | negative | manual | P | 1.67 | 0 | |||
IV.ATFO.HHZ. | 2020-07-18T22:18:43.24 | 0.3 | undecidable | manual | S | 95 | 4.6953 | 151 | -0.33 | 71 |
IV.ATBU.EHE. | 2020-07-18T22:18:43.32 | 0.1 | undecidable | manual | P | 14 | 12.0768 | 125 | 0.19 | 96 |
IV.ATPI.HNE. | 2020-07-18T22:18:43.19 | 0.3 | undecidable | manual | P | 315 | 12.6762 | 124 | -0.04 | 74 |
IV.TB01.DHE.01 | 2020-07-18T22:18:43.68 | 0.3 | undecidable | manual | S | 282 | 6.3936 | 143 | -0.2 | 73 |
IV.NARO.HHZ. | 2020-07-18T22:18:43.82 | 3.0 | undecidable | manual | Pn | -0.96 | 0 | |||
IV.ATPC.HNE. | 2020-07-18T22:18:43.34 | 0.3 | undecidable | manual | P | 340 | 13.0758 | 123 | 0.04 | 74 |
IV.ATSC.EHZ. | 2020-07-18T22:18:43.32 | 0.6 | undecidable | manual | P | 67 | 15.1737 | 119 | -0.35 | 46 |
IV.TB01.DHE.01 | 2020-07-18T22:18:42.36 | 0.1 | undecidable | manual | P | 282 | 6.3936 | 143 | 0.05 | 100 |
IV.TB02.DHE.01 | 2020-07-18T22:18:42.70 | 0.1 | undecidable | manual | P | 270 | 8.3805 | 136 | 0.13 | 98 |
IV.TB03.DH1.01 | 2020-07-18T22:18:42.70 | 0.1 | undecidable | manual | P | 293 | 8.9799 | 134 | 0.04 | 100 |
IV.ATFO.HHZ. | 2020-07-18T22:18:42.17 | 0.3 | undecidable | manual | P | 95 | 4.6953 | 151 | 0.04 | 75 |
IV.ATVO.HHZ. | 2020-07-18T22:18:42.68 | 0.1 | undecidable | manual | P | 279 | 8.6802 | 135 | 0.06 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.4 | 0.0000421 | 0.22 | AML | other | m | 2020-07-18T22:18:44.33 |
IV.MURB.HHE. | ML:0.6 | 0.00004835 | 0.56 | AML | other | m | 2020-07-18T22:18:46.05 |
IV.MURB.HHN. | ML:0.5 | 0.00004235 | 0.88 | AML | other | m | 2020-07-18T22:18:46.44 |
IV.PIEI.HHN. | ML:0.3 | 0.000015120000000000001 | 0.2 | AML | other | m | 2020-07-18T22:18:48.02 |
IV.PIEI.HHE. | ML:0.4 | 0.00001795 | 1.06 | AML | other | m | 2020-07-18T22:18:48.70 |
IV.ATVO.HHE. | ML:0.2 | 0.000023511505 | 0.1536 | AML | other | m | 2020-07-18T22:18:44.49 |