A magnitude ML 0.5 earthquake occured in region: 7 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3840, 12.5090 at 7 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 | 7 | 32216 | 32216 |
Pietralunga | PG | 9 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 13 | 1393 | 35720 |
Cantiano | PU | 14 | 2245 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Costacciaro | PG | 17 | 1216 | 40861 |
Umbertide | PG | 17 | 16681 | 57542 |
Sigillo | PG | 20 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2021-03-03 23:58:05 |
43.3845 | 12.5092 | 7 | 2021-03-04 00:03:47 |
Sala Sismica INGV-Roma | 87687951 |
Field | Value |
---|---|
Time (UTC) | 2021-03-03 23:58:05 ± 0.14 |
Latitude | 43.3845 ± 0.0027 |
Longitude | 12.5092 ± 0.0049 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 87687951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 350 |
Semi-minor axis of confidence ellipse (meter) | 168 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 120 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 84 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23203 |
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 | 0.5 |
Uncertainty | 0.2 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 87687951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-04 00:03:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2021-03-03T23:58:14.00 | 0.3 | undecidable | manual | S | 13 | 25.752 | 106 | -0.37 | 67 |
IV.FRON.EHZ. | 2021-03-03T23:58:13.42 | 0.1 | undecidable | manual | S | 50 | 22.8549 | 107 | 0.01 | 97 |
IV.APEC.HHZ. | 2021-03-03T23:58:12.83 | 0.1 | undecidable | manual | S | 340 | 20.5683 | 109 | 0.17 | 94 |
IV.PIEI.HHZ. | 2021-03-03T23:58:11.88 | 0.3 | undecidable | manual | S | 7 | 16.872 | 113 | 0.42 | 67 |
IV.MURB.HHZ. | 2021-03-03T23:58:10.79 | 0.1 | undecidable | manual | S | 175 | 13.5753 | 118 | 0.38 | 91 |
IV.NARO.HHZ. | 2021-03-03T23:58:10.12 | 0.1 | undecidable | manual | P | 13 | 25.752 | 106 | -0.33 | 90 |
IV.FRON.EHZ. | 2021-03-03T23:58:09.60 | 0.3 | undecidable | manual | P | 50 | 22.8549 | 107 | -0.29 | 69 |
IV.FOSV.EHZ. | 2021-03-03T23:58:09.70 | 3.0 | undecidable | manual | P | -0.08 | 0 | |||
IV.ATPI.EHZ. | 2021-03-03T23:58:09.72 | 0.1 | undecidable | manual | S | 310 | 11.2776 | 122 | -0.02 | 99 |
IV.APEC.HHZ. | 2021-03-03T23:58:09.44 | 0.1 | undecidable | manual | P | 340 | 20.5683 | 109 | -0.02 | 97 |
IV.ATBU.EHZ. | 2021-03-03T23:58:09.96 | 0.1 | undecidable | manual | S | 17 | 10.5783 | 124 | 0.43 | 91 |
IV.TB02.DHZ.01 | 2021-03-03T23:58:08.81 | 0.1 | undecidable | manual | S | 259 | 8.1807 | 131 | -0.06 | 99 |
IV.MURB.HHZ. | 2021-03-03T23:58:08.26 | 0.1 | undecidable | manual | P | 175 | 13.5753 | 118 | 0.09 | 97 |
IV.TB03.DHZ.01 | 2021-03-03T23:58:08.80 | 0.1 | undecidable | manual | S | 283 | 8.1807 | 131 | -0.07 | 98 |
IV.PIEI.HHZ. | 2021-03-03T23:58:08.71 | 0.1 | undecidable | manual | P | 7 | 16.872 | 113 | -0.06 | 97 |
IV.TB01.DHZ.01 | 2021-03-03T23:58:08.16 | 0.1 | undecidable | manual | S | 267 | 5.8941 | 140 | -0.17 | 97 |
IV.ATPI.EHZ. | 2021-03-03T23:58:07.80 | 0.1 | undecidable | manual | P | 310 | 11.2776 | 122 | 0.02 | 99 |
IV.ATBU.EHZ. | 2021-03-03T23:58:07.87 | 0.1 | undecidable | manual | P | 17 | 10.5783 | 124 | 0.21 | 95 |
IV.ATFO.HHZ. | 2021-03-03T23:58:07.92 | 0.1 | undecidable | manual | S | 112 | 5.3946 | 143 | -0.29 | 94 |
IV.TB02.DHZ.01 | 2021-03-03T23:58:07.30 | 0.1 | undecidable | manual | P | 259 | 8.1807 | 131 | 0.02 | 99 |
IV.TB03.DHZ.01 | 2021-03-03T23:58:07.26 | 0.1 | undecidable | manual | P | 283 | 8.1807 | 131 | -0.01 | 99 |
IV.ATFO.HHZ. | 2021-03-03T23:58:06.82 | 0.1 | undecidable | manual | P | 112 | 5.3946 | 143 | -0.07 | 99 |
IV.TB01.DHZ.01 | 2021-03-03T23:58:06.95 | 0.1 | undecidable | manual | P | 267 | 5.8941 | 140 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.EHN. | ML:0.6 | 0.0000519 | 1.86 | AML | other | m | 2021-03-03T23:58:09.96 |
IV.MURB.HHE. | ML:0.8 | 0.00007630000000000001 | 1.38 | AML | other | m | 2021-03-03T23:58:11.20 |
IV.ATPI.EHE. | ML:0.2 | 0.00002225 | 1.26 | AML | other | m | 2021-03-03T23:58:11.27 |
IV.MURB.HHN. | ML:0.8 | 0.0000759 | 0.2 | AML | other | m | 2021-03-03T23:58:11.75 |
IV.PIEI.HHE. | ML:0.6 | 0.0000413 | 0.42 | AML | other | m | 2021-03-03T23:58:12.34 |
IV.PIEI.HHN. | ML:0.7 | 0.000046 | 0.3 | AML | other | m | 2021-03-03T23:58:12.62 |
IV.APEC.HHE. | ML:0.5 | 0.000022499999999999998 | 0.22 | AML | other | m | 2021-03-03T23:58:13.18 |
IV.APEC.HHN. | ML:0.4 | 0.000019200000000000003 | 0.66 | AML | other | m | 2021-03-03T23:58:14.00 |
IV.FRON.EHN. | ML:0.6 | 0.0000263 | 1.54 | AML | other | m | 2021-03-03T23:58:14.04 |
IV.NARO.HHE. | ML:0.2 | 0.000011705 | 0.06 | AML | other | m | 2021-03-03T23:58:14.89 |
IV.NARO.HHN. | ML:0.2 | 0.000010929999999999999 | 0.52 | AML | other | m | 2021-03-03T23:58:15.25 |
IV.ATFO.HHE. | ML:0.0 | 0.0001755217 | 0.2304 | AML | other | m | 2021-03-03T23:58:08.60 |
IV.ATFO.HHN. | ML:0.0 | 0.00022573605 | 0.2176 | AML | other | m | 2021-03-03T23:58:08.17 |