A magnitude ML 0.7 earthquake occured in region: 6 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3960, 12.5260 at 8 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 | 6 | 32216 | 32216 |
Pietralunga | PG | 9 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 12 | 1393 | 35720 |
Cantiano | PU | 12 | 2245 | 37965 |
Costacciaro | PG | 16 | 1216 | 39181 |
Montone | PG | 16 | 1680 | 40861 |
Umbertide | PG | 19 | 16681 | 57542 |
Sigillo | PG | 19 | 2404 | 59946 |
Cagli | PU | 20 | 8731 | 68677 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-04-30 21:46:07 |
43.3958 | 12.5257 | 8 | 2020-04-30 21:53:14 |
Sala Sismica INGV-Roma | 78702651 |
Field | Value |
---|---|
Time (UTC) | 2020-04-30 21:46:07 ± 0.11 |
Latitude | 43.3958 ± 0.0027 |
Longitude | 12.5257 ± 0.0087 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 78702651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 660 |
Semi-minor axis of confidence ellipse (meter) | 268 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 286 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 177 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
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 | 16 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.5 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 78702651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-30 21:53:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IST3.HHZ. | 2020-04-30T21:47:32.76 | 3.0 | positive | manual | Pg | 17.629999 | 0 | |||
ST.CARE.EHZ. | 2020-04-30T21:47:24.88 | 3.0 | undecidable | manual | Sn | 0.2 | 0 | |||
IV.PAOL.HHZ. | 2020-04-30T21:47:23.24 | 3.0 | undecidable | manual | Sn | 1.84 | 0 | |||
ST.PANI.EHZ. | 2020-04-30T21:46:43.35 | 3.0 | positive | manual | Pg | 2.12 | 0 | |||
IT.RMVT.HGZ. | 2020-04-30T21:46:41.53 | 3.0 | undecidable | manual | Sn | -0.82 | 0 | |||
IV.VISG.HHZ. | 2020-04-30T21:46:27.89 | 3.0 | undecidable | manual | Sn | -0.86 | 0 | |||
IV.SEI.HHZ. | 2020-04-30T21:46:16.35 | 3.0 | positive | manual | Pg | 1.6 | 0 | |||
IV.PIEI.HHZ. | 2020-04-30T21:46:13.13 | 0.6 | undecidable | manual | S | 3 | 15.5733 | 117 | -0.09 | 50 |
IV.ATLO.HNE. | 2020-04-30T21:46:12.42 | 0.3 | undecidable | manual | S | 227 | 13.0758 | 122 | -0.06 | 75 |
IV.RIBO.EHZ.01 | 2020-04-30T21:46:12.53 | 3.0 | positive | manual | Pn | -1.15 | 0 | |||
IV.ATPC.HHN. | 2020-04-30T21:46:11.99 | 0.3 | undecidable | manual | S | 330 | 10.878 | 126 | 0.14 | 74 |
IV.ATVO.HHZ. | 2020-04-30T21:46:11.44 | 0.1 | undecidable | manual | S | 261 | 9.6792 | 130 | -0.09 | 100 |
IV.TB02.DHN.01 | 2020-04-30T21:46:11.61 | 0.3 | undecidable | manual | S | 253 | 9.7791 | 129 | 0.06 | 75 |
IV.PIEI.HHZ. | 2020-04-30T21:46:10.56 | 0.3 | undecidable | manual | P | 3 | 15.5733 | 117 | -0.09 | 74 |
IV.MURB.HHZ. | 2020-04-30T21:46:10.59 | 0.6 | undecidable | manual | P | 180 | 14.7741 | 119 | 0.08 | 50 |
IV.ATLO.HNE. | 2020-04-30T21:46:10.27 | 0.3 | undecidable | manual | P | 227 | 13.0758 | 122 | 0.05 | 75 |
IV.CPGN.EHZ. | 2020-04-30T21:46:10.87 | 3.0 | undecidable | manual | P | -0.54 | 0 | |||
IV.TB03.DHZ.01 | 2020-04-30T21:46:09.57 | 0.3 | undecidable | manual | P | 274 | 9.2796 | 131 | -0.04 | 76 |
IV.ATPC.HHN. | 2020-04-30T21:46:09.92 | 0.6 | undecidable | manual | P | 330 | 10.878 | 126 | 0.06 | 50 |
IV.ATVO.HHZ. | 2020-04-30T21:46:09.70 | 1.0 | negative | manual | P | 261 | 9.6792 | 130 | 0.03 | 25 |
IV.TB02.DHN.01 | 2020-04-30T21:46:09.74 | 0.6 | undecidable | manual | P | 253 | 9.7791 | 129 | 0.05 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:-0.2 | 0.000011761297 | 0.7424 | AML | other | m | 2020-04-30T21:46:18.87 |
IV.ATVO.HHN. | ML:0.1 | 0.000019220604500000003 | 1.1008 | AML | other | m | 2020-04-30T21:46:14.97 |
IV.PIEI.HHE. | ML:0.0 | 0.0000107919005 | 0.1408 | AML | other | m | 2020-04-30T21:46:14.07 |
IV.PIEI.HHN. | ML:-0.3 | 0.000007492560000000001 | 0.1024 | AML | other | m | 2020-04-30T21:46:14.13 |
IV.MURB.HNE. | ML:0.9 | 0.000085771955 | 0.3712 | AML | other | m | 2020-04-30T21:46:10.19 |
IV.MURB.HNN. | ML:0.9 | 0.00008037054 | 0.4224 | AML | other | m | 2020-04-30T21:46:24.86 |
IV.MURB.HHE. | ML:0.5 | 0.00002966707 | 0.3072 | AML | other | m | 2020-04-30T21:46:16.06 |
IV.MURB.HHN. | ML:0.6 | 0.000040615915 | 0.1664 | AML | other | m | 2020-04-30T21:46:14.11 |
IV.CPGN.HNE. | ML:1.5 | 0.000092592485 | 0.6144 | AML | other | m | 2020-04-30T21:46:10.74 |
IV.CPGN.HNN. | ML:1.7 | 0.00013750385000000002 | 0.6016 | AML | other | m | 2020-04-30T21:46:25.19 |
IV.CPGN.EHE. | ML:1.2 | 0.0000446408 | 0.2048 | AML | other | m | 2020-04-30T21:46:11.49 |
IV.CPGN.EHN. | ML:1.2 | 0.000048089950499999997 | 0.1664 | AML | other | m | 2020-04-30T21:46:25.57 |