A magnitude ML 0.2 earthquake occured in region: 5 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3580, 12.5170 at 3 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 |
---|---|---|---|---|
Gubbio | PG | 5 | 32216 | 32216 |
Pietralunga | PG | 12 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 13 | 1393 | 35720 |
Montone | PG | 15 | 1680 | 37400 |
Cantiano | PU | 16 | 2245 | 39645 |
Costacciaro | PG | 16 | 1216 | 40861 |
Umbertide | PG | 16 | 16681 | 57542 |
Sigillo | PG | 18 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.2 | 2020-12-17 07:33:38 |
43.3575 | 12.5167 | 3 | 2020-12-17 07:42:22 |
Sala Sismica INGV-Roma | 85488171 |
Field | Value |
---|---|
Time (UTC) | 2020-12-17 07:33:38 ± 0.15 |
Latitude | 43.3575 ± 0.0045 |
Longitude | 12.5167 ± 0.0037 |
Depth (km) | 3 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 85488171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 520 |
Semi-minor axis of confidence ellipse (meter) | 47 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 359 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 15 |
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) | 0.14029 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.0 |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 85488171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-12-17 07:42:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRTC.HHZ. | 2020-12-17T07:33:45.85 | 3.0 | undecidable | manual | P | -0.01 | 0 | |||
IV.ATSC.EHN. | 2020-12-17T07:33:43.62 | 0.1 | undecidable | manual | S | 62 | 15.5733 | 102 | 0.03 | 98 |
IV.ATBU.EHE. | 2020-12-17T07:33:43.09 | 0.1 | undecidable | manual | S | 11 | 13.3755 | 104 | 0.24 | 94 |
IV.ATPI.EHZ. | 2020-12-17T07:33:42.87 | 0.1 | undecidable | manual | S | 318 | 13.875 | 104 | -0.15 | 96 |
IV.ATVO.HHZ. | 2020-12-17T07:33:41.44 | 0.1 | undecidable | manual | S | 287 | 9.2796 | 110 | -0.05 | 99 |
IV.TB02.DHE.01 | 2020-12-17T07:33:41.36 | 0.1 | undecidable | manual | S | 279 | 8.7801 | 111 | 0.03 | 99 |
IV.ATPI.EHZ. | 2020-12-17T07:33:41.47 | 0.1 | undecidable | manual | P | 318 | 13.875 | 104 | 0.55 | 88 |
IV.ATSC.EHN. | 2020-12-17T07:33:41.03 | 0.1 | undecidable | manual | P | 62 | 15.5733 | 102 | -0.23 | 94 |
IV.ATBU.EHE. | 2020-12-17T07:33:40.63 | 0.1 | undecidable | manual | P | 11 | 13.3755 | 104 | -0.2 | 95 |
IV.TB01.DHE.01 | 2020-12-17T07:33:40.83 | 0.1 | undecidable | manual | S | 292 | 7.0929 | 115 | 0.05 | 99 |
IV.ATFO.HHZ. | 2020-12-17T07:33:40.06 | 0.1 | undecidable | manual | S | 77 | 4.4955 | 126 | 0.03 | 100 |
IV.MURB.HHZ. | 2020-12-17T07:33:40.50 | 0.1 | undecidable | manual | P | 176 | 10.4784 | 108 | 0.22 | 95 |
IV.ATFO.HHZ. | 2020-12-17T07:33:39.10 | 0.1 | undecidable | manual | P | 77 | 4.4955 | 126 | -0.1 | 99 |
IV.ATVO.HHZ. | 2020-12-17T07:33:39.85 | 0.1 | positive | manual | P | 287 | 9.2796 | 110 | -0.2 | 96 |
IV.TB02.DHE.01 | 2020-12-17T07:33:39.87 | 0.1 | undecidable | manual | P | 279 | 8.7801 | 111 | -0.08 | 98 |
IV.TB01.DHE.01 | 2020-12-17T07:33:39.54 | 0.1 | undecidable | manual | P | 292 | 7.0929 | 115 | -0.1 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHE. | ML:0.0 | 0.0001497121 | 0.2176 | AML | other | m | 2020-12-17T07:33:40.32 |
IV.ATFO.HHN. | ML:0.0 | 0.0002238641 | 0.3776 | AML | other | m | 2020-12-17T07:33:40.23 |
IV.ATVO.HHE. | ML:0.0 | 0.000043290024999999996 | 1.7216 | AML | other | m | 2020-12-17T07:33:42.64 |
IV.ATVO.HHN. | ML:0.0 | 0.00007189857 | 0.1024 | AML | other | m | 2020-12-17T07:33:41.70 |
IV.ATPI.EHN. | ML:0.2 | 0.000021900955 | 1.28 | AML | other | m | 2020-12-17T07:33:43.73 |