A magnitude ML 0.9 earthquake occured in region: 7 km N Gubbio (PG), on
and geographic coordinates (lat, lon) 43.4180, 12.5610 at 10 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 |
Cantiano | PU | 8 | 2245 | 34461 |
Scheggia e Pascelupo | PG | 9 | 1393 | 35854 |
Pietralunga | PG | 10 | 2111 | 37965 |
Costacciaro | PG | 14 | 1216 | 39181 |
Cagli | PU | 16 | 8731 | 47912 |
Sigillo | PG | 18 | 2404 | 50316 |
Frontone | PU | 18 | 1300 | 51616 |
Serra Sant'Abbondio | PU | 19 | 1027 | 52643 |
Apecchio | PU | 19 | 1882 | 54525 |
Piobbico | PU | 20 | 2029 | 56554 |
Montone | PG | 20 | 1680 | 58234 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2021-04-09 05:24:58 |
43.4183 | 12.5608 | 10 | 2021-04-09 05:32:47 |
Sala Sismica INGV-Roma | 88929751 |
Field | Value |
---|---|
Time (UTC) | 2021-04-09 05:24:58 ± 0.04 |
Latitude | 43.4183 ± 0.0009 |
Longitude | 12.5608 ± 0.0012 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 88929751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 100 |
Semi-minor axis of confidence ellipse (meter) | 16 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 101 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 100.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.04 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.15738 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 88929751 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-09 05:32:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CTI.HHZ. | 2021-04-09T05:25:57.75 | 3.0 | undecidable | manual | Sg | 3.08 | 0 | |||
IV.VENL.HNZ. | 2021-04-09T05:25:37.56 | 3.0 | undecidable | manual | Sg | -0.65 | 0 | |||
IV.CADC.EHZ. | 2021-04-09T05:25:32.23 | 3.0 | undecidable | manual | Pg | 6.05 | 0 | |||
IV.NDIM.HNZ. | 2021-04-09T05:25:30.95 | 3.0 | undecidable | manual | Sn | -3.89 | 0 | |||
IV.CESX.HHZ. | 2021-04-09T05:25:29.30 | 3.0 | undecidable | manual | S | -0.77 | 0 | |||
IV.CTI.HHZ. | 2021-04-09T05:25:26.07 | 3.0 | positive | manual | Pn | -0.45 | 0 | |||
IV.MF5.EHZ. | 2021-04-09T05:25:16.66 | 3.0 | negative | manual | P | 4.51 | 0 | |||
IV.ARVD.HHZ. | 2021-04-09T05:25:05.33 | 3.0 | undecidable | manual | P | 2.8 | 0 | |||
IV.MURB.HHZ. | 2021-04-09T05:25:05.87 | 0.3 | undecidable | manual | S | 190 | 17.4714 | 119 | -0.01 | 74 |
IV.FRON.EHZ. | 2021-04-09T05:25:05.78 | 0.3 | undecidable | manual | S | 50 | 17.2716 | 119 | -0.04 | 74 |
IV.ATPI.EHZ. | 2021-04-09T05:25:04.62 | 0.3 | undecidable | manual | S | 286 | 13.2756 | 126 | -0.03 | 75 |
IV.PIEI.HHZ. | 2021-04-09T05:25:04.64 | 0.3 | undecidable | manual | S | 351 | 13.1757 | 126 | 0.02 | 75 |
IV.MURB.HHZ. | 2021-04-09T05:25:02.93 | 0.3 | undecidable | manual | P | 190 | 17.4714 | 119 | -0.02 | 74 |
IV.FRON.EHZ. | 2021-04-09T05:25:02.90 | 0.3 | undecidable | manual | P | 50 | 17.2716 | 119 | -0.01 | 74 |
IV.ATPI.EHZ. | 2021-04-09T05:25:02.23 | 0.1 | undecidable | manual | P | 286 | 13.2756 | 126 | -0.01 | 100 |
IV.PIEI.HHZ. | 2021-04-09T05:25:02.26 | 0.1 | undecidable | manual | P | 351 | 13.1757 | 126 | 0.03 | 100 |
IV.ATFO.HHZ. | 2021-04-09T05:25:02.86 | 0.3 | undecidable | manual | S | 171 | 5.7942 | 149 | 0 | 76 |
IV.ATFO.HHZ. | 2021-04-09T05:25:01.29 | 0.3 | undecidable | manual | P | 171 | 5.7942 | 149 | 0.08 | 75 |
IV.BRSN.HNZ. | 2021-04-09T05:24:59.47 | 3.0 | positive | manual | P | -0.91 | 0 | |||
IV.NARO.HHZ. | 2021-04-09T05:24:58.21 | 3.0 | undecidable | manual | P | 0.61 | 0 | |||
IV.APEC.HHZ. | 2021-04-09T05:24:57.35 | 3.0 | positive | manual | P | 0.06 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHE. | ML:1.0 | 0.0001835 | 1.82 | AML | other | m | 2021-04-09T05:25:02.99 |
IV.ATFO.HHN. | ML:1.0 | 0.0001805 | 1.8 | AML | other | m | 2021-04-09T05:25:03.93 |
IV.PIEI.HHE. | ML:0.8 | 0.0000734 | 0.22 | AML | other | m | 2021-04-09T05:25:04.84 |
IV.ATPI.EHN. | ML:0.7 | 0.0000505 | 1.1 | AML | other | m | 2021-04-09T05:25:05.84 |
IV.ATPI.EHE. | ML:0.6 | 0.000041099999999999996 | 0.46 | AML | other | m | 2021-04-09T05:25:05.31 |
IV.FRON.EHN. | ML:1.1 | 0.0001065 | 0.08 | AML | other | m | 2021-04-09T05:25:05.93 |
IV.PIEI.HHN. | ML:0.8 | 0.00006115 | 1.56 | AML | other | m | 2021-04-09T05:25:05.90 |
IV.FRON.EHE. | ML:1.0 | 0.00008345 | 0.08 | AML | other | m | 2021-04-09T05:25:05.87 |
IV.MURB.HHE. | ML:1.3 | 0.000161 | 0.5 | AML | other | m | 2021-04-09T05:25:06.05 |
IV.MURB.HHN. | ML:1.4 | 0.0002045 | 0.9 | AML | other | m | 2021-04-09T05:25:06.23 |
IV.APEC.HHE. | ML:1.0 | 0.00007055000000000001 | 1.64 | AML | other | m | 2021-04-09T05:25:07.90 |
IV.APEC.HHN. | ML:0.8 | 0.00005365 | 0.54 | AML | other | m | 2021-04-09T05:25:07.48 |
IV.NARO.HHE. | ML:0.7 | 0.0000343 | 1.04 | AML | other | m | 2021-04-09T05:25:07.88 |
IV.MPAG.EHN. | ML:0.7 | 0.00002485 | 0.5 | AML | other | m | 2021-04-09T05:25:08.38 |