A magnitude ML 0.7 earthquake occured in region: 3 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4180, 12.4500 at 4 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 | 3 | 2111 | 2111 |
Montone | PG | 12 | 1680 | 3791 |
Gubbio | PG | 13 | 32216 | 36007 |
Cantiano | PU | 16 | 2245 | 38252 |
Umbertide | PG | 16 | 16681 | 54933 |
Apecchio | PU | 16 | 1882 | 56815 |
CittĂ di Castello | PG | 18 | 39913 | 96728 |
Scheggia e Pascelupo | PG | 18 | 1393 | 98121 |
Piobbico | PU | 20 | 2029 | 100150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2014-04-07 21:26:14 |
43.4182 | 12.4495 | 4 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 6092921 |
Field | Value |
---|---|
Time (UTC) | 2014-04-07 21:26:14 ± 0.16 |
Latitude | 43.4182 ± 0.0036 |
Longitude | 12.4495 ± 0.0074 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 6092921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 528 |
Semi-minor axis of confidence ellipse (meter) | 310 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 107 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.04676 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17447 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 6092921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2014-04-07 21:33:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BADI.EHZ. | 2014-04-07T21:26:21.45 | 0.3 | undecidable | manual | S | 302 | 19.3695 | 102 | 0.31 | 69 |
IV.PIEI.HHZ. | 2014-04-07T21:26:19.81 | 0.1 | undecidable | manual | S | 28 | 14.7741 | 105 | 0.24 | 94 |
IV.BADI.EHZ. | 2014-04-07T21:26:18.14 | 0.1 | undecidable | manual | P | 302 | 19.3695 | 102 | -0.09 | 96 |
IV.MURB.HHZ. | 2014-04-07T21:26:18.00 | 0.1 | undecidable | manual | P | 161 | 18.2706 | 103 | -0.01 | 98 |
IV.PIEI.HHZ. | 2014-04-07T21:26:17.19 | 0.1 | undecidable | manual | P | 28 | 14.7741 | 105 | -0.14 | 96 |
IV.ATVO.HHZ. | 2014-04-07T21:26:16.78 | 0.3 | undecidable | manual | S | 221 | 5.2947 | 128 | 0.2 | 72 |
IV.ATPI.EHZ. | 2014-04-07T21:26:16.42 | 0.1 | undecidable | manual | S | 313 | 5.1948 | 128 | -0.15 | 97 |
IV.ATPI.EHZ. | 2014-04-07T21:26:15.42 | 0.1 | undecidable | manual | P | 313 | 5.1948 | 128 | -0.17 | 97 |
IV.ATVO.HHZ. | 2014-04-07T21:26:15.59 | 0.1 | positive | manual | P | 221 | 5.2947 | 128 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:0.7 | 0.000044 | 0.22 | AML | other | m | 2014-04-07T21:26:21.85 |
IV.MURB.HHE. | ML:0.8 | 0.0000562 | 0.62 | AML | other | m | 2014-04-07T21:26:21.92 |
IV.PIEI.HHE. | ML:0.8 | 0.0000712 | 0.14 | AML | other | m | 2014-04-07T21:26:20.64 |
IV.PIEI.HHN. | ML:0.6 | 0.00004725 | 1.36 | AML | other | m | 2014-04-07T21:26:20.18 |