A magnitude ML 0.5 earthquake occured in region: 5 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3640, 12.5200 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 | 5 | 32216 | 32216 |
Pietralunga | PG | 11 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 13 | 1393 | 35720 |
Cantiano | PU | 15 | 2245 | 37965 |
Costacciaro | PG | 16 | 1216 | 39181 |
Montone | PG | 16 | 1680 | 40861 |
Umbertide | PG | 17 | 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 0.5 | 2021-03-06 00:16:54 |
43.3643 | 12.5202 | 9 | 2021-03-06 00:22:55 |
Sala Sismica INGV-Roma | 87799141 |
Field | Value |
---|---|
Time (UTC) | 2021-03-06 00:16:54 ± 0.09 |
Latitude | 43.3643 ± 0.0027 |
Longitude | 12.5202 ± 0.0037 |
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 | 87799141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 340 |
Semi-minor axis of confidence ellipse (meter) | 116 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 309 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.03777 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31656 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.3 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 87799141 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-06 00:22:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MPAG.EHZ. | 2021-03-06T00:17:06.26 | 0.6 | undecidable | manual | S | 33 | 35.1426 | 50 | -0.22 | 46 |
IV.BADI.EHZ. | 2021-03-06T00:17:04.11 | 0.6 | undecidable | manual | S | 306 | 27.4503 | 107 | 0.01 | 49 |
IV.ATCC.EHZ. | 2021-03-06T00:17:02.88 | 0.6 | undecidable | manual | S | 154 | 22.1556 | 111 | 0.53 | 44 |
IV.APEC.HHZ. | 2021-03-06T00:17:02.69 | 0.6 | undecidable | manual | S | 339 | 22.9548 | 111 | 0.06 | 49 |
IV.FRON.EHZ. | 2021-03-06T00:17:02.73 | 0.6 | undecidable | manual | S | 44 | 23.754 | 110 | -0.14 | 48 |
IV.PIEI.HHZ. | 2021-03-06T00:17:01.44 | 0.6 | undecidable | manual | S | 4 | 19.0698 | 114 | 0.08 | 49 |
IV.MPAG.EHZ. | 2021-03-06T00:17:01.09 | 1.0 | undecidable | manual | P | 33 | 35.1426 | 50 | -0.16 | 23 |
IV.ATSC.EHZ. | 2021-03-06T00:17:00.36 | 0.6 | undecidable | manual | S | 64 | 14.9739 | 120 | 0.26 | 47 |
IV.ATPC.HNZ. | 2021-03-06T00:17:00.03 | 0.6 | undecidable | manual | S | 338 | 13.875 | 122 | 0.25 | 47 |
IV.ATPI.EHZ. | 2021-03-06T00:16:59.54 | 0.6 | undecidable | manual | S | 315 | 13.4754 | 123 | -0.13 | 49 |
IV.ATCC.EHZ. | 2021-03-06T00:16:59.04 | 1.0 | negative | manual | P | 154 | 22.1556 | 111 | 0.17 | 24 |
IV.ATBU.EHZ. | 2021-03-06T00:16:59.67 | 0.6 | undecidable | manual | S | 10 | 12.5763 | 125 | 0.27 | 47 |
IV.BADI.EHZ. | 2021-03-06T00:16:59.75 | 0.1 | undecidable | manual | P | 306 | 27.4503 | 107 | -0.12 | 95 |
IV.APEC.HHZ. | 2021-03-06T00:16:59.37 | 0.6 | undecidable | manual | P | 339 | 22.9548 | 111 | 0.34 | 46 |
IV.NARO.HHZ. | 2021-03-06T00:16:59.74 | 0.6 | negative | manual | P | 10 | 27.75 | 107 | -0.19 | 47 |
IV.FRON.EHZ. | 2021-03-06T00:16:58.91 | 1.0 | undecidable | manual | P | 44 | 23.754 | 110 | -0.26 | 23 |
IV.ATLO.EHZ. | 2021-03-06T00:16:58.75 | 0.6 | undecidable | manual | S | 239 | 10.5783 | 129 | -0.11 | 49 |
IV.PIEI.HHZ. | 2021-03-06T00:16:58.44 | 0.6 | negative | manual | P | 4 | 19.0698 | 114 | 0.14 | 48 |
IV.ATPC.HNZ. | 2021-03-06T00:16:57.43 | 0.1 | undecidable | manual | P | 338 | 13.875 | 122 | 0.05 | 99 |
IV.ATPI.EHZ. | 2021-03-06T00:16:57.26 | 1.0 | positive | manual | P | 315 | 13.4754 | 123 | -0.06 | 25 |
IV.ATBU.EHZ. | 2021-03-06T00:16:57.22 | 0.1 | undecidable | manual | P | 10 | 12.5763 | 125 | 0.06 | 99 |
IV.ATSC.EHZ. | 2021-03-06T00:16:57.59 | 0.1 | undecidable | manual | P | 64 | 14.9739 | 120 | 0.02 | 99 |
IV.ATFO.HHZ. | 2021-03-06T00:16:56.78 | 0.6 | undecidable | manual | S | 87 | 4.1958 | 154 | -0.65 | 43 |
IV.ATLO.EHZ. | 2021-03-06T00:16:56.83 | 0.1 | undecidable | manual | P | 239 | 10.5783 | 129 | -0.02 | 100 |
IV.ATFO.HHZ. | 2021-03-06T00:16:55.70 | 0.6 | undecidable | manual | P | 87 | 4.1958 | 154 | -0.33 | 47 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:0.8 | 0.00007869999999999999 | 1.04 | AML | other | m | 2021-03-06T00:17:00.84 |
IV.MURB.HHE. | ML:0.9 | 0.0001015 | 0.3 | AML | other | m | 2021-03-06T00:17:00.44 |
IV.PIEI.HHN. | ML:0.0 | 0.000023988574999999998 | 0.2 | AML | other | m | 2021-03-06T00:17:02.14 |
IV.PIEI.HHE. | ML:0.0 | 0.000040570955000000005 | 0.24 | AML | other | m | 2021-03-06T00:17:02.27 |
IV.APEC.HHE. | ML:0.0 | 0.0000236126 | 0.18 | AML | other | m | 2021-03-06T00:17:02.00 |
IV.APEC.HHN. | ML:0.0 | 0.00002126501 | 0.12 | AML | other | m | 2021-03-06T00:17:03.18 |
IV.ATFO.HHE. | ML:0.0 | 0.00024752625 | 0.18 | AML | other | m | 2021-03-06T00:16:57.05 |
IV.ATFO.HHN. | ML:0.0 | 0.00042447009999999996 | 0.18 | AML | other | m | 2021-03-06T00:16:56.86 |
IV.ATPI.EHE. | ML:0.1 | 0.0000153869735 | 0.08 | AML | other | m | 2021-03-06T00:17:00.97 |
IV.ATPI.EHN. | ML:0.4 | 0.000024633879 | 0.24 | AML | other | m | 2021-03-06T00:16:59.83 |
IV.ATPI.HNN. | ML:1.3 | 0.00023683165000000001 | 0.36 | AML | other | m | 2021-03-06T00:17:01.07 |
IV.FRON.EHE. | ML:0.2 | 0.000011996051 | 0.1 | AML | other | m | 2021-03-06T00:17:04.60 |
IV.FRON.EHN. | ML:0.5 | 0.000021117515 | 0.14 | AML | other | m | 2021-03-06T00:17:04.59 |
IV.ATCC.EHE. | ML:0.6 | 0.000026530455 | 0.12 | AML | other | m | 2021-03-06T00:17:03.29 |
IV.ATCC.EHN. | ML:0.5 | 0.00001980688 | 0.12 | AML | other | m | 2021-03-06T00:17:03.07 |
IV.NARO.HHE. | ML:0.3 | 0.0000083920265 | 0.08 | AML | other | m | 2021-03-06T00:17:04.89 |
IV.NARO.HHN. | ML:0.0 | 0.000006675155500000001 | 0.06 | AML | other | m | 2021-03-06T00:17:04.79 |