A magnitude ML 0.7 earthquake occured in region: 7 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4600, 12.5220 at 11 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 |
---|---|---|---|---|
Pietralunga | PG | 7 | 2111 | 2111 |
Cantiano | PU | 9 | 2245 | 4356 |
Gubbio | PG | 13 | 32216 | 36572 |
Scheggia e Pascelupo | PG | 13 | 1393 | 37965 |
Apecchio | PU | 14 | 1882 | 39847 |
Cagli | PU | 14 | 8731 | 48578 |
Piobbico | PU | 14 | 2029 | 50607 |
Frontone | PU | 19 | 1300 | 51907 |
Montone | PG | 19 | 1680 | 53587 |
Costacciaro | PG | 19 | 1216 | 54803 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-10-21 19:31:33 |
43.4603 | 12.5217 | 11 | 2020-10-21 20:04:43 |
Sala Sismica INGV-Roma | 84000921 |
Field | Value |
---|---|
Time (UTC) | 2020-10-21 19:31:33 ± 0.04 |
Latitude | 43.4603 ± 0.0018 |
Longitude | 12.5217 ± 0.0025 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84000921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 192 |
Semi-minor axis of confidence ellipse (meter) | 132 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 146 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.02428 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23922 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 84000921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-21 20:04:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATMC.EHZ. | 2020-10-21T19:31:43.45 | 0.3 | undecidable | manual | S | 267 | 26.5512 | 50 | -0.05 | 72 |
IV.MURB.HHZ. | 2020-10-21T19:31:42.48 | 0.3 | undecidable | manual | S | 179 | 21.867 | 50 | 0.21 | 71 |
IV.BADI.EHZ. | 2020-10-21T19:31:42.54 | 0.3 | undecidable | manual | S | 284 | 22.9548 | 50 | -0.02 | 73 |
IV.SSFR.HHZ. | 2020-10-21T19:31:41.95 | 0.3 | undecidable | manual | S | 97 | 21.1677 | 117 | -0.1 | 72 |
IV.ATLO.EHZ. | 2020-10-21T19:31:41.04 | 0.3 | undecidable | manual | S | 210 | 18.5703 | 120 | -0.23 | 71 |
IV.NARO.HHZ. | 2020-10-21T19:31:40.69 | 0.3 | undecidable | manual | S | 16 | 17.3715 | 121 | -0.21 | 71 |
IV.FRON.EHZ. | 2020-10-21T19:31:40.78 | 0.3 | undecidable | manual | S | 69 | 17.5713 | 121 | -0.2 | 71 |
IV.TB01.DHZ.01 | 2020-10-21T19:31:39.10 | 0.3 | undecidable | manual | S | 218 | 11.1777 | 133 | -0.08 | 74 |
IV.ATMC.EHZ. | 2020-10-21T19:31:39.48 | 0.1 | undecidable | manual | P | 267 | 26.5512 | 50 | 0.05 | 97 |
IV.TB02.DHZ.01 | 2020-10-21T19:31:39.73 | 0.3 | undecidable | manual | S | 222 | 13.4754 | 128 | -0.07 | 74 |
IV.ATSC.EHZ. | 2020-10-21T19:31:39.88 | 0.3 | undecidable | manual | S | 107 | 13.875 | 127 | -0.02 | 75 |
IV.ATVO.HHZ. | 2020-10-21T19:31:39.39 | 0.3 | undecidable | manual | S | 227 | 12.6762 | 130 | -0.19 | 72 |
IV.TB03.DHZ.01 | 2020-10-21T19:31:39.11 | 0.3 | undecidable | manual | S | 234 | 11.0778 | 134 | -0.06 | 74 |
IV.BADI.EHZ. | 2020-10-21T19:31:38.86 | 0.1 | undecidable | manual | P | 284 | 22.9548 | 50 | -0.02 | 97 |
IV.ATPI.EHZ. | 2020-10-21T19:31:38.68 | 0.3 | undecidable | manual | S | 264 | 9.6792 | 138 | -0.14 | 73 |
IV.SSFR.HHZ. | 2020-10-21T19:31:38.56 | 0.1 | undecidable | manual | P | 97 | 21.1677 | 117 | -0.03 | 98 |
IV.ATLO.EHZ. | 2020-10-21T19:31:38.12 | 0.1 | undecidable | manual | P | 210 | 18.5703 | 120 | -0.01 | 99 |
IV.ATFO.HHZ. | 2020-10-21T19:31:38.98 | 0.3 | undecidable | manual | S | 159 | 11.1777 | 133 | -0.21 | 72 |
IV.MURB.HHZ. | 2020-10-21T19:31:38.77 | 0.1 | undecidable | manual | P | 179 | 21.867 | 50 | 0.06 | 97 |
IV.TB02.DHZ.01 | 2020-10-21T19:31:37.38 | 0.3 | undecidable | manual | P | 222 | 13.4754 | 128 | 0.1 | 73 |
IV.ATSC.EHZ. | 2020-10-21T19:31:37.41 | 0.1 | undecidable | manual | P | 107 | 13.875 | 127 | 0.06 | 99 |
IV.ATVO.HHZ. | 2020-10-21T19:31:37.19 | 0.1 | undecidable | manual | P | 227 | 12.6762 | 130 | 0.03 | 99 |
IV.FRON.EHZ. | 2020-10-21T19:31:37.92 | 0.1 | undecidable | manual | P | 69 | 17.5713 | 121 | -0.05 | 98 |
IV.TB03.DHZ.01 | 2020-10-21T19:31:37.01 | 0.1 | undecidable | manual | P | 234 | 11.0778 | 134 | 0.08 | 98 |
IV.ATPC.HHZ. | 2020-10-21T19:31:37.95 | 0.3 | undecidable | manual | S | 293 | 5.6943 | 152 | -0.06 | 75 |
IV.NARO.HHZ. | 2020-10-21T19:31:37.83 | 0.1 | undecidable | manual | P | 16 | 17.3715 | 121 | -0.09 | 97 |
IV.TB01.DHZ.01 | 2020-10-21T19:31:37.01 | 0.1 | undecidable | manual | P | 218 | 11.1777 | 133 | 0.08 | 99 |
IV.ATBU.HNZ. | 2020-10-21T19:31:37.99 | 0.3 | undecidable | manual | S | 52 | 2.6973 | 166 | 0.35 | 70 |
IV.ATFO.HHZ. | 2020-10-21T19:31:36.94 | 0.1 | undecidable | manual | P | 159 | 11.1777 | 133 | 0.01 | 100 |
IV.ATBU.HNZ. | 2020-10-21T19:31:36.34 | 0.1 | undecidable | manual | P | 52 | 2.6973 | 166 | 0.31 | 95 |
IV.ATPI.EHZ. | 2020-10-21T19:31:36.82 | 0.1 | undecidable | manual | P | 264 | 9.6792 | 138 | 0.1 | 98 |
IV.ATPC.HHZ. | 2020-10-21T19:31:36.35 | 0.1 | undecidable | manual | P | 293 | 5.6943 | 152 | 0.1 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.EHN. | ML:0.7 | 0.00005995 | 0.12 | AML | other | m | 2020-10-21T19:31:38.85 |
IV.ATPI.EHE. | ML:0.7 | 0.00006135 | 1.7 | AML | other | m | 2020-10-21T19:31:38.88 |
IV.ATVO.HHE. | ML:0.7 | 0.00004875 | 0.18 | AML | other | m | 2020-10-21T19:31:39.53 |
IV.ATVO.HHN. | ML:0.4 | 0.00002775 | 0.26 | AML | other | m | 2020-10-21T19:31:39.66 |
IV.NARO.HHE. | ML:0.6 | 0.0000351 | 1.58 | AML | other | m | 2020-10-21T19:31:40.80 |
IV.NARO.HHN. | ML:0.4 | 0.0000206 | 1.54 | AML | other | m | 2020-10-21T19:31:40.20 |
IV.MURB.HHN. | ML:1.0 | 0.00006665000000000001 | 0.46 | AML | other | m | 2020-10-21T19:31:42.31 |
IV.MURB.HHE. | ML:1.0 | 0.0000703 | 0.18 | AML | other | m | 2020-10-21T19:31:43.58 |