A magnitude ML 0.8 earthquake occured in region: 2 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3680, 12.5630 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 | 2 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 10 | 1393 | 33609 |
Costacciaro | PG | 12 | 1216 | 34825 |
Cantiano | PU | 13 | 2245 | 37070 |
Pietralunga | PG | 13 | 2111 | 39181 |
Sigillo | PG | 15 | 2404 | 41585 |
Fossato di Vico | PG | 18 | 2840 | 44425 |
Montone | PG | 19 | 1680 | 46105 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2021-05-26 04:38:17 |
43.3683 | 12.5632 | 9 | 2021-05-26 04:49:30 |
Sala Sismica INGV-Roma | 90501761 |
Field | Value |
---|---|
Time (UTC) | 2021-05-26 04:38:17 ± 0.09 |
Latitude | 43.3683 ± 0.0036 |
Longitude | 12.5632 ± 0.0062 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 90501761 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 408 |
Semi-minor axis of confidence ellipse (meter) | 268 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 82 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 82 |
Number of associated phases, regardless of their use for origin computation | 24 |
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) | 0.33275 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.4 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 90501761 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-26 04:49:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2021-05-26T04:38:36.68 | 3.0 | undecidable | manual | S | -0.3 | 0 | |||
IV.EL6.EHZ. | 2021-05-26T04:38:33.33 | 3.0 | undecidable | manual | S | 0.04 | 0 | |||
IV.ASSB.HHZ. | 2021-05-26T04:38:30.69 | 0.6 | undecidable | manual | S | 168 | 36.9297 | 50 | 0 | 49 |
IV.MPAG.EHZ. | 2021-05-26T04:38:29.66 | 0.6 | undecidable | manual | S | 29 | 32.9448 | 50 | 0.04 | 49 |
IV.ATCC.EHZ. | 2021-05-26T04:38:26.40 | 0.6 | undecidable | manual | S | 163 | 21.2676 | 113 | 0.49 | 45 |
IV.FRON.EHZ. | 2021-05-26T04:38:26.00 | 0.6 | undecidable | manual | S | 38 | 21.1677 | 113 | 0.13 | 49 |
IV.SSFR.HNE. | 2021-05-26T04:38:25.39 | 0.6 | undecidable | manual | S | 67 | 19.1697 | 115 | 0.13 | 49 |
IV.PIEI.HHZ. | 2021-05-26T04:38:25.20 | 0.6 | undecidable | manual | S | 353 | 18.6702 | 116 | 0.1 | 49 |
IV.ASSB.HHZ. | 2021-05-26T04:38:24.96 | 0.3 | undecidable | manual | P | 168 | 36.9297 | 50 | -0.32 | 68 |
IV.ATPI.EHZ. | 2021-05-26T04:38:24.28 | 0.6 | undecidable | manual | S | 305 | 15.873 | 120 | 0.05 | 50 |
IV.MPAG.EHZ. | 2021-05-26T04:38:24.23 | 1.0 | undecidable | manual | P | 29 | 32.9448 | 50 | -0.44 | 22 |
IV.FOSV.EHZ. | 2021-05-26T04:38:24.22 | 0.6 | undecidable | manual | S | 117 | 17.9709 | 117 | -0.64 | 43 |
IV.MURB.HHZ. | 2021-05-26T04:38:23.45 | 0.6 | undecidable | manual | S | 195 | 12.0768 | 127 | 0.32 | 48 |
IV.PIEI.HHZ. | 2021-05-26T04:38:22.20 | 0.3 | undecidable | manual | P | 353 | 18.6702 | 116 | 0.14 | 73 |
IV.FOSV.EHZ. | 2021-05-26T04:38:22.21 | 1.0 | positive | manual | P | 117 | 17.9709 | 117 | 0.29 | 24 |
IV.ATCC.EHZ. | 2021-05-26T04:38:22.81 | 1.0 | positive | manual | P | 163 | 21.2676 | 113 | 0.29 | 24 |
IV.FRON.EHZ. | 2021-05-26T04:38:22.59 | 0.1 | undecidable | manual | P | 38 | 21.1677 | 113 | 0.09 | 98 |
IV.SSFR.HNE. | 2021-05-26T04:38:22.17 | 0.1 | undecidable | manual | P | 67 | 19.1697 | 115 | 0.02 | 100 |
IV.ATVO.HHZ. | 2021-05-26T04:38:22.99 | 0.6 | undecidable | manual | S | 277 | 12.6762 | 125 | -0.31 | 48 |
IV.MURB.HHZ. | 2021-05-26T04:38:21.12 | 0.6 | positive | manual | P | 195 | 12.0768 | 127 | 0.2 | 49 |
IV.ATPI.EHZ. | 2021-05-26T04:38:21.65 | 0.6 | undecidable | manual | P | 305 | 15.873 | 120 | 0.1 | 50 |
IV.ATVO.HHZ. | 2021-05-26T04:38:20.97 | 0.6 | positive | manual | P | 277 | 12.6762 | 125 | -0.05 | 50 |
IV.ATFO.HHZ. | 2021-05-26T04:38:19.10 | 1.0 | undecidable | manual | P | 106 | 0.6993 | 176 | -0.61 | 22 |
IV.ATFO.HHZ. | 2021-05-26T04:38:19.83 | 1.0 | undecidable | manual | S | 106 | 0.6993 | 176 | -1.2 | 17 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.8 | 0.000082432075 | 0.16 | AML | other | m | 2021-05-26T04:38:23.43 |
IV.ATVO.HHE. | ML:0.7 | 0.000056698585 | 0.2176 | AML | other | m | 2021-05-26T04:38:25.44 |
IV.MURB.HHN. | ML:1.6 | 0.0005015 | 1.72 | AML | other | m | 2021-05-26T04:38:23.87 |
IV.MURB.HHE. | ML:1.6 | 0.00041634044999999995 | 0.2784 | AML | other | m | 2021-05-26T04:38:24.33 |
IV.PIEI.HHN. | ML:1.0 | 0.0000849 | 0.54 | AML | other | m | 2021-05-26T04:38:25.93 |
IV.PIEI.HHE. | ML:1.3 | 0.000157 | 0.28 | AML | other | m | 2021-05-26T04:38:26.18 |
IV.ATCC.EHN. | ML:0.9 | 0.00006104753 | 0.16 | AML | other | m | 2021-05-26T04:38:27.04 |
IV.ATCC.EHE. | ML:0.9 | 0.00005457302 | 0.0992 | AML | other | m | 2021-05-26T04:38:26.97 |
IV.FOSV.EHN. | ML:0.6 | 0.0000333 | 1.76 | AML | other | m | 2021-05-26T04:38:27.04 |
IV.FOSV.EHE. | ML:0.4 | 0.00001869859 | 0.3392 | AML | other | m | 2021-05-26T04:38:26.53 |
IV.ATFO.HHE. | ML:0.0 | 0.0021206375 | 0.2016 | AML | other | m | 2021-05-26T04:38:20.38 |
IV.ATFO.HHN. | ML:0.0 | 0.0030880265 | 0.16 | AML | other | m | 2021-05-26T04:38:19.87 |
IV.MURB.HNE. | ML:1.5 | 0.00034409785000000004 | 0.24 | AML | other | m | 2021-05-26T04:38:24.22 |
IV.MURB.HNN. | ML:1.6 | 0.00046275185 | 0.2592 | AML | other | m | 2021-05-26T04:38:24.01 |
IV.ATPI.EHE. | ML:0.4 | 0.00002699872 | 0.2592 | AML | other | m | 2021-05-26T04:38:26.28 |
IV.ATPI.EHN. | ML:0.6 | 0.000041081355 | 0.1792 | AML | other | m | 2021-05-26T04:38:25.21 |
IV.MPAG.EHE. | ML:0.4 | 0.000011375684999999999 | 0.16 | AML | other | m | 2021-05-26T04:38:32.46 |
IV.MPAG.EHN. | ML:0.5 | 0.000014983255000000001 | 0.24 | AML | other | m | 2021-05-26T04:38:30.07 |
IV.ASSB.HHE. | ML:0.7 | 0.000019399550000000003 | 0.1024 | AML | other | m | 2021-05-26T04:38:31.61 |
IV.ASSB.HHN. | ML:0.7 | 0.000020495344999999996 | 0.1024 | AML | other | m | 2021-05-26T04:38:31.04 |