A magnitude ML 0.3 earthquake occured in region: 6 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4130, 12.4960 at 7 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 | 6 | 2111 | 2111 |
Gubbio | PG | 9 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Apecchio | PU | 17 | 1882 | 41527 |
Umbertide | PG | 18 | 16681 | 58208 |
Costacciaro | PG | 19 | 1216 | 59424 |
Cagli | PU | 19 | 8731 | 68155 |
Piobbico | PU | 20 | 2029 | 70184 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2021-06-10 19:16:40 |
43.4132 | 12.4962 | 7 | 2021-06-10 20:34:38 |
Sala Sismica INGV-Roma | 91053931 |
Field | Value |
---|---|
Time (UTC) | 2021-06-10 19:16:40 ± 0.28 |
Latitude | 43.4132 ± 0.0045 |
Longitude | 12.4962 ± 0.0062 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 91053931 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 500 |
Semi-minor axis of confidence ellipse (meter) | 353 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 116 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
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) | 0.20684 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 91053931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-06-10 20:34:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRTC.HHZ. | 2021-06-10T19:16:58.80 | 3.0 | undecidable | manual | S | 0.37 | 0 | |||
IV.NARO.HHZ. | 2021-06-10T19:16:48.23 | 0.1 | undecidable | manual | S | 17 | 22.9548 | 107 | -0.31 | 92 |
IV.PIEI.HHZ. | 2021-06-10T19:16:46.01 | 0.3 | undecidable | manual | S | 13 | 13.9749 | 116 | 0.39 | 69 |
IV.NARO.HHZ. | 2021-06-10T19:16:44.83 | 0.3 | undecidable | manual | P | 17 | 22.9548 | 107 | -0.19 | 71 |
IV.ATPI.EHZ. | 2021-06-10T19:16:44.02 | 0.1 | undecidable | manual | S | 299 | 8.6802 | 129 | -0.03 | 100 |
IV.ATVO.HHZ. | 2021-06-10T19:16:43.78 | 0.1 | undecidable | manual | S | 245 | 7.9809 | 131 | -0.09 | 99 |
IV.PIEI.HHZ. | 2021-06-10T19:16:43.60 | 0.6 | positive | manual | P | 13 | 13.9749 | 116 | 0.27 | 47 |
IV.ATFO.HHZ. | 2021-06-10T19:16:43.79 | 0.1 | undecidable | manual | S | 130 | 7.9809 | 131 | -0.08 | 99 |
IV.ATPI.EHZ. | 2021-06-10T19:16:42.47 | 0.1 | undecidable | manual | P | 299 | 8.6802 | 129 | 0.04 | 100 |
IV.ATVO.HHZ. | 2021-06-10T19:16:42.39 | 0.1 | undecidable | manual | P | 245 | 7.9809 | 131 | 0.06 | 99 |
IV.ATFO.HHZ. | 2021-06-10T19:16:42.48 | 0.3 | undecidable | manual | P | 130 | 7.9809 | 131 | 0.15 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:0.4 | 0.00002895 | 0.3 | AML | other | m | 2021-06-10T19:16:46.88 |
IV.PIEI.HHE. | ML:0.4 | 0.000027999999999999996 | 0.24 | AML | other | m | 2021-06-10T19:16:46.87 |
IV.ATVO.HHE. | ML:0.3 | 0.00003736937 | 0.2688 | AML | other | m | 2021-06-10T19:16:44.93 |
IV.ATVO.HHN. | ML:0.4 | 0.0000399415 | 0.1408 | AML | other | m | 2021-06-10T19:16:43.96 |
IV.ATPI.EHE. | ML:0.2 | 0.00002560081 | 0.2816 | AML | other | m | 2021-06-10T19:16:44.54 |
IV.ATPI.EHN. | ML:0.2 | 0.00002800224 | 0.1792 | AML | other | m | 2021-06-10T19:16:44.22 |