A magnitude ML 0.8 earthquake occured in region: 1 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3500, 12.5650 at 6 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 | 1 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 10 | 1393 | 33609 |
Costacciaro | PG | 12 | 1216 | 34825 |
Sigillo | PG | 14 | 2404 | 37229 |
Pietralunga | PG | 15 | 2111 | 39340 |
Cantiano | PU | 15 | 2245 | 41585 |
Fossato di Vico | PG | 17 | 2840 | 44425 |
Montone | PG | 19 | 1680 | 46105 |
Umbertide | PG | 20 | 16681 | 62786 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2021-05-30 06:06:36 |
43.3505 | 12.565 | 6 | 2021-05-30 06:12:06 |
Sala Sismica INGV-Roma | 90621221 |
Field | Value |
---|---|
Time (UTC) | 2021-05-30 06:06:36 ± 0.13 |
Latitude | 43.3505 ± 0.0036 |
Longitude | 12.5650 ± 0.0049 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 90621221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 467 |
Semi-minor axis of confidence ellipse (meter) | 101 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 325 |
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) | 138 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.01709 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20415 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 90621221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-30 06:12:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2021-05-30T06:06:44.27 | 0.3 | undecidable | manual | S | 35 | 22.6551 | 104 | -0.1 | 73 |
IV.PIEI.HHZ. | 2021-05-30T06:06:44.17 | 0.3 | undecidable | manual | S | 353 | 20.6682 | 106 | 0.45 | 68 |
IV.SSFR.HHZ. | 2021-05-30T06:06:43.75 | 0.3 | undecidable | manual | S | 61 | 19.9689 | 106 | 0.28 | 70 |
IV.ATPI.EHZ. | 2021-05-30T06:06:42.54 | 0.3 | undecidable | manual | S | 310 | 17.1717 | 109 | -0.02 | 75 |
IV.ATVO.HHZ. | 2021-05-30T06:06:41.18 | 0.3 | undecidable | manual | S | 285 | 13.2756 | 113 | -0.1 | 74 |
IV.ATLO.HNE. | 2021-05-30T06:06:41.48 | 0.1 | undecidable | manual | S | 253 | 13.2756 | 113 | 0.17 | 97 |
IV.PIEI.HHZ. | 2021-05-30T06:06:40.37 | 1.0 | positive | manual | P | 353 | 20.6682 | 106 | -0.2 | 24 |
IV.SSFR.HHZ. | 2021-05-30T06:06:40.43 | 0.3 | undecidable | manual | P | 61 | 19.9689 | 106 | 0 | 74 |
IV.FRON.EHZ. | 2021-05-30T06:06:40.76 | 0.3 | undecidable | manual | P | 35 | 22.6551 | 104 | -0.19 | 71 |
IV.MURB.HNZ. | 2021-05-30T06:06:40.70 | 0.3 | undecidable | manual | S | 199 | 10.2786 | 119 | 0.35 | 70 |
IV.ATPI.EHZ. | 2021-05-30T06:06:39.78 | 0.3 | undecidable | manual | P | 310 | 17.1717 | 109 | -0.12 | 73 |
IV.ATLO.HNE. | 2021-05-30T06:06:39.23 | 0.1 | undecidable | manual | P | 253 | 13.2756 | 113 | 0.05 | 99 |
IV.ATVO.HHZ. | 2021-05-30T06:06:39.09 | 0.1 | positive | manual | P | 285 | 13.2756 | 113 | -0.08 | 99 |
IV.ATFO.HHZ. | 2021-05-30T06:06:38.25 | 0.1 | undecidable | manual | S | 16 | 1.8981 | 162 | -0.12 | 100 |
IV.MURB.HNZ. | 2021-05-30T06:06:38.21 | 0.3 | undecidable | manual | P | 199 | 10.2786 | 119 | -0.41 | 69 |
IV.ATFO.HHZ. | 2021-05-30T06:06:37.39 | 0.6 | undecidable | manual | P | 16 | 1.8981 | 162 | -0.09 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:0.7 | 0.0000817 | 0.3 | AML | other | m | 2021-05-30T06:06:41.63 |
IV.MURB.HHE. | ML:0.8 | 0.000112 | 0.22 | AML | other | m | 2021-05-30T06:06:41.75 |
IV.SSFR.HHE. | ML:0.8 | 0.0000454 | 0.2 | AML | other | m | 2021-05-30T06:06:44.41 |
IV.SSFR.HHN. | ML:0.8 | 0.0000451 | 0.7 | AML | other | m | 2021-05-30T06:06:45.47 |