A magnitude ML 0.8 earthquake occured in region: 5 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3760, 12.5230 at 5 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 | 5 | 32216 | 32216 |
Pietralunga | PG | 10 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 12 | 1393 | 35720 |
Cantiano | PU | 14 | 2245 | 37965 |
Costacciaro | PG | 15 | 1216 | 39181 |
Montone | PG | 16 | 1680 | 40861 |
Umbertide | PG | 18 | 16681 | 57542 |
Sigillo | PG | 18 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-04-02 14:45:26 |
43.3762 | 12.5233 | 5 | 2020-04-02 14:51:27 |
Sala Sismica INGV-Roma | 77793591 |
Field | Value |
---|---|
Time (UTC) | 2020-04-02 14:45:26 ± 0.12 |
Latitude | 43.3762 ± 0.0027 |
Longitude | 12.5233 ± 0.0049 |
Depth (km) | 5 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77793591 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 359 |
Semi-minor axis of confidence ellipse (meter) | 92 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 64 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 17 |
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) | 0.23832 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 77793591 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-02 14:51:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
TV.SF04.EHZ. | 2020-04-02T14:45:43.34 | 3.0 | undecidable | manual | P | 0.26 | 0 | |||
IV.SSFR.HHZ. | 2020-04-02T14:45:34.00 | 0.3 | undecidable | manual | S | 72 | 21.867 | 103 | 0.1 | 72 |
IV.FRON.EHZ. | 2020-04-02T14:45:34.34 | 0.3 | undecidable | manual | S | 46 | 22.6551 | 103 | 0.19 | 70 |
IV.ATCC.EHZ. | 2020-04-02T14:45:34.77 | 0.3 | undecidable | manual | S | 156 | 23.1546 | 103 | 0.44 | 67 |
IV.PIEI.HHZ. | 2020-04-02T14:45:32.51 | 0.3 | undecidable | manual | S | 3 | 17.7711 | 106 | 0.02 | 74 |
IV.NARO.HHZ. | 2020-04-02T14:45:31.00 | 0.1 | undecidable | manual | P | 10 | 26.4513 | 101 | -0.49 | 88 |
IV.ATPI.EHZ. | 2020-04-02T14:45:31.20 | 0.3 | undecidable | manual | S | 310 | 12.7761 | 112 | 0.32 | 70 |
IV.ATCC.EHZ. | 2020-04-02T14:45:30.95 | 0.1 | undecidable | manual | P | 156 | 23.1546 | 103 | 0.1 | 96 |
IV.MURB.HHZ. | 2020-04-02T14:45:30.38 | 0.3 | undecidable | manual | S | 180 | 12.5763 | 112 | -0.42 | 68 |
IV.SSFR.HHZ. | 2020-04-02T14:45:30.44 | 0.1 | undecidable | manual | P | 72 | 21.867 | 103 | -0.16 | 95 |
IV.FRON.EHZ. | 2020-04-02T14:45:30.75 | 0.1 | undecidable | manual | P | 46 | 22.6551 | 103 | 0.01 | 98 |
IV.ATVO.HHZ. | 2020-04-02T14:45:29.80 | 0.3 | undecidable | manual | S | 274 | 9.4794 | 119 | -0.02 | 75 |
IV.PIEI.HHZ. | 2020-04-02T14:45:29.88 | 0.6 | positive | manual | P | 3 | 17.7711 | 106 | 0.09 | 48 |
IV.ATPI.EHZ. | 2020-04-02T14:45:28.91 | 0.1 | undecidable | manual | P | 310 | 12.7761 | 112 | 0.06 | 98 |
IV.ATVO.HHZ. | 2020-04-02T14:45:28.22 | 0.1 | positive | manual | P | 274 | 9.4794 | 119 | -0.03 | 99 |
IV.MURB.HHZ. | 2020-04-02T14:45:28.83 | 0.6 | positive | manual | P | 180 | 12.5763 | 112 | 0.02 | 50 |
IV.ATFO.HHZ. | 2020-04-02T14:45:28.27 | 0.3 | undecidable | manual | S | 105 | 3.996 | 142 | -0.1 | 74 |
IV.ATFO.HHZ. | 2020-04-02T14:45:27.45 | 0.1 | positive | manual | P | 105 | 3.996 | 142 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.8 | 0.00010910000000000001 | 0.14 | AML | other | m | 2020-04-02T14:45:30.08 |
IV.MURB.HHE. | ML:1.0 | 0.0001515 | 0.38 | AML | other | m | 2020-04-02T14:45:31.49 |
IV.ATVO.HHE. | ML:0.6 | 0.00007670000000000001 | 0.26 | AML | other | m | 2020-04-02T14:45:31.62 |
IV.MURB.HHN. | ML:1.0 | 0.00014350000000000002 | 0.22 | AML | other | m | 2020-04-02T14:45:32.75 |
IV.PIEI.HHN. | ML:0.7 | 0.000045249999999999995 | 0.22 | AML | other | m | 2020-04-02T14:45:33.67 |
IV.PIEI.HHE. | ML:0.8 | 0.00006565 | 0.22 | AML | other | m | 2020-04-02T14:45:33.68 |