A magnitude ML 0.7 earthquake occured in region: 4 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4260, 12.4780 at 6 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 | 4 | 2111 | 2111 |
Gubbio | PG | 11 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Montone | PG | 14 | 1680 | 38252 |
Apecchio | PU | 16 | 1882 | 40134 |
Scheggia e Pascelupo | PG | 16 | 1393 | 41527 |
Umbertide | PG | 18 | 16681 | 58208 |
Piobbico | PU | 18 | 2029 | 60237 |
Cagli | PU | 19 | 8731 | 68968 |
CittĂ di Castello | PG | 20 | 39913 | 108881 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-05-08 08:30:58 |
43.4258 | 12.4777 | 6 | 2020-05-08 08:35:33 |
Sala Sismica INGV-Roma | 78946011 |
Field | Value |
---|---|
Time (UTC) | 2020-05-08 08:30:58 ± 0.22 |
Latitude | 43.4258 ± 0.0036 |
Longitude | 12.4777 ± 0.0062 |
Depth (km) | 6 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 78946011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 569 |
Semi-minor axis of confidence ellipse (meter) | 120 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19965 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 78946011 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-08 08:35:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SENI.EHZ. | 2020-05-08T08:31:19.48 | 3.0 | undecidable | manual | S | -0.37 | 0 | |||
IV.NARO.HHZ. | 2020-05-08T08:31:06.34 | 0.1 | undecidable | manual | S | 22 | 22.1556 | 105 | -0.1 | 96 |
IV.BADI.EHZ. | 2020-05-08T08:31:06.31 | 0.1 | undecidable | manual | S | 296 | 20.9679 | 106 | 0.26 | 93 |
IV.MURB.HHZ. | 2020-05-08T08:31:05.48 | 0.1 | undecidable | manual | S | 168 | 18.4704 | 108 | 0.27 | 93 |
IV.PIEI.HHZ. | 2020-05-08T08:31:04.09 | 0.1 | undecidable | manual | S | 21 | 13.0758 | 114 | 0.64 | 85 |
IV.APEC.HHZ. | 2020-05-08T08:31:03.97 | 0.1 | undecidable | manual | S | 342 | 15.4734 | 111 | -0.25 | 94 |
IV.ATFO.HHZ. | 2020-05-08T08:31:02.43 | 0.1 | undecidable | manual | S | 131 | 9.9789 | 121 | -0.09 | 98 |
IV.MURB.HHZ. | 2020-05-08T08:31:02.17 | 0.6 | negative | manual | P | 168 | 18.4704 | 108 | -0.2 | 47 |
IV.NARO.HHZ. | 2020-05-08T08:31:02.75 | 0.1 | undecidable | manual | P | 22 | 22.1556 | 105 | -0.33 | 92 |
IV.BADI.EHZ. | 2020-05-08T08:31:02.94 | 0.6 | negative | manual | P | 296 | 20.9679 | 106 | 0.09 | 48 |
IV.PIEI.HHZ. | 2020-05-08T08:31:01.51 | 1.0 | positive | manual | P | 21 | 13.0758 | 114 | 0.16 | 24 |
IV.ATPI.EHZ. | 2020-05-08T08:31:01.38 | 0.1 | undecidable | manual | S | 294 | 6.6933 | 131 | -0.2 | 97 |
IV.APEC.HHZ. | 2020-05-08T08:31:01.92 | 1.0 | undecidable | manual | P | 342 | 15.4734 | 111 | 0.12 | 24 |
IV.ATPI.EHZ. | 2020-05-08T08:31:00.24 | 0.1 | positive | manual | P | 294 | 6.6933 | 131 | -0.03 | 100 |
IV.ATFO.HHZ. | 2020-05-08T08:31:00.67 | 0.3 | negative | manual | P | 131 | 9.9789 | 121 | -0.15 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:0.6 | 0.0000636 | 1.64 | AML | other | m | 2020-05-08T08:31:03.83 |
IV.ATFO.HHE. | ML:0.7 | 0.0000803 | 0.2 | AML | other | m | 2020-05-08T08:31:03.18 |
IV.PIEI.HHE. | ML:0.8 | 0.0000688 | 0.24 | AML | other | m | 2020-05-08T08:31:04.64 |
IV.PIEI.HHN. | ML:0.5 | 0.000042300000000000005 | 1.14 | AML | other | m | 2020-05-08T08:31:04.29 |
IV.APEC.HHE. | ML:0.8 | 0.0000578 | 1.8 | AML | other | m | 2020-05-08T08:31:04.06 |
IV.APEC.HHN. | ML:0.6 | 0.0000443 | 1.74 | AML | other | m | 2020-05-08T08:31:05.91 |