A magnitude ML 0.6 earthquake occured in region: 5 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4220, 12.4970 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 |
---|---|---|---|---|
Pietralunga | PG | 5 | 2111 | 2111 |
Gubbio | PG | 10 | 32216 | 34327 |
Cantiano | PU | 12 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Apecchio | PU | 16 | 1882 | 41527 |
Cagli | PU | 19 | 8731 | 50258 |
Piobbico | PU | 19 | 2029 | 52287 |
Umbertide | PG | 19 | 16681 | 68968 |
Costacciaro | PG | 19 | 1216 | 70184 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2019-02-17 09:22:59 |
43.4222 | 12.4972 | 9 | 2019-02-17 09:31:05 |
Sala Sismica INGV-Roma | 65621531 |
Field | Value |
---|---|
Time (UTC) | 2019-02-17 09:22:59 ± 0.29 |
Latitude | 43.4222 ± 0.0045 |
Longitude | 12.4972 ± 0.0161 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 65621531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1128 |
Semi-minor axis of confidence ellipse (meter) | 640 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 275 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1130.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 201 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19156 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 65621531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-02-17 09:31:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSNT.HHZ. | 2019-02-17T09:23:07.07 | 3.0 | positive | manual | P | -0.02 | 0 | |||
IV.FRON.EHZ. | 2019-02-17T09:23:07.33 | 0.6 | undecidable | manual | S | 60 | 21.2676 | 112 | 0.22 | 65 |
IV.BADI.EHZ. | 2019-02-17T09:23:06.68 | 3.0 | undecidable | manual | Sg | 0.15 | 0 | |||
IV.MURB.HHZ. | 2019-02-17T09:23:06.38 | 0.6 | undecidable | manual | S | 173 | 17.7711 | 116 | 0.37 | 63 |
IV.PIEI.HHZ. | 2019-02-17T09:23:04.73 | 0.6 | undecidable | manual | S | 14 | 12.9759 | 124 | 0.17 | 66 |
IV.MURB.HHZ. | 2019-02-17T09:23:03.04 | 0.6 | undecidable | manual | P | 173 | 17.7711 | 116 | -0.06 | 67 |
IV.ATFO.HHZ. | 2019-02-17T09:23:03.21 | 0.3 | undecidable | manual | S | 136 | 8.5803 | 136 | -0.18 | 100 |
IV.FRON.EHZ. | 2019-02-17T09:23:03.59 | 0.6 | negative | manual | P | 60 | 21.2676 | 112 | -0.14 | 66 |
IV.PIEI.HHZ. | 2019-02-17T09:23:02.09 | 0.6 | undecidable | manual | P | 14 | 12.9759 | 124 | -0.18 | 66 |
IV.ATFO.HHZ. | 2019-02-17T09:23:01.50 | 0.6 | undecidable | manual | P | 136 | 8.5803 | 136 | -0.09 | 68 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:0.5 | 0.000034750000000000004 | 1.8 | AML | other | m | 2019-02-17T09:23:04.97 |
IV.PIEI.HHE. | ML:0.6 | 0.000048549999999999994 | 0.26 | AML | other | m | 2019-02-17T09:23:05.16 |
IV.BADI.EHE. | ML:0.7 | 0.000034200000000000005 | 0.42 | AML | other | m | 2019-02-17T09:23:07.68 |
IV.BADI.EHN. | ML:0.6 | 0.000025149999999999998 | 0.64 | AML | other | m | 2019-02-17T09:23:08.62 |