A magnitude ML 0.9 earthquake occured in region: 5 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3620, 12.5220 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 | 5 | 32216 | 32216 |
Pietralunga | PG | 11 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 13 | 1393 | 35720 |
Cantiano | PU | 15 | 2245 | 37965 |
Costacciaro | PG | 16 | 1216 | 39181 |
Montone | PG | 16 | 1680 | 40861 |
Umbertide | PG | 17 | 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 0.9 | 2020-12-21 19:09:13 |
43.3623 | 12.5217 | 8 | 2020-12-21 19:15:18 |
Sala Sismica INGV-Roma | 85609031 |
Field | Value |
---|---|
Time (UTC) | 2020-12-21 19:09:13 ± 0.07 |
Latitude | 43.3623 ± 0.0036 |
Longitude | 12.5217 ± 0.0049 |
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 | 85609031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 340 |
Semi-minor axis of confidence ellipse (meter) | 301 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 47 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.52520 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 85609031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-12-21 19:15:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-12-21T19:09:30.13 | 3.0 | undecidable | manual | S | 0.04 | 0 | |||
IV.MPAG.EHZ. | 2020-12-21T19:09:26.32 | 0.6 | undecidable | manual | S | 33 | 35.2425 | 50 | -0.14 | 47 |
IV.FDMO.HHZ. | 2020-12-21T19:09:24.54 | 0.6 | undecidable | manual | P | 128 | 58.2972 | 50 | -0.19 | 45 |
IV.BADI.EHZ. | 2020-12-21T19:09:24.06 | 0.6 | undecidable | manual | S | 306 | 27.6501 | 107 | 0.07 | 48 |
IV.NARO.HHZ. | 2020-12-21T19:09:23.73 | 0.6 | undecidable | manual | S | 10 | 27.9498 | 106 | -0.36 | 45 |
IV.ATCC.EHZ. | 2020-12-21T19:09:22.85 | 0.6 | undecidable | manual | S | 154 | 21.867 | 111 | 0.78 | 40 |
IV.CAFI.HHZ. | 2020-12-21T19:09:22.58 | 0.6 | undecidable | manual | P | 266 | 44.9217 | 50 | -0.1 | 47 |
IV.ASSB.HHZ. | 2020-12-21T19:09:21.45 | 0.6 | undecidable | manual | P | 163 | 37.1295 | 50 | -0.02 | 48 |
IV.MPAG.EHZ. | 2020-12-21T19:09:21.06 | 1.0 | undecidable | manual | P | 33 | 35.2425 | 50 | -0.12 | 24 |
IV.ARVD.HHZ. | 2020-12-21T19:09:21.18 | 0.6 | positive | manual | P | 66 | 37.0296 | 50 | -0.28 | 45 |
IV.PARC.HHZ. | 2020-12-21T19:09:21.86 | 0.3 | undecidable | manual | P | 324 | 39.1275 | 50 | 0.09 | 71 |
IV.FOSV.EHZ. | 2020-12-21T19:09:20.98 | 0.6 | undecidable | manual | S | 111 | 20.7681 | 112 | -0.73 | 41 |
IV.ATPC.HNN. | 2020-12-21T19:09:20.20 | 0.6 | undecidable | manual | S | 338 | 14.1747 | 120 | 0.56 | 44 |
IV.ATSC.EHE. | 2020-12-21T19:09:20.23 | 0.6 | undecidable | manual | S | 63 | 14.9739 | 119 | 0.34 | 47 |
IV.ATBU.HNN. | 2020-12-21T19:09:19.72 | 0.6 | undecidable | manual | S | 10 | 12.7761 | 123 | 0.48 | 45 |
IV.BADI.EHZ. | 2020-12-21T19:09:19.75 | 1.0 | negative | manual | P | 306 | 27.6501 | 107 | -0.01 | 24 |
IV.ATPI.EHZ. | 2020-12-21T19:09:19.53 | 0.6 | undecidable | manual | S | 316 | 13.7751 | 121 | 0 | 50 |
IV.NARO.HHZ. | 2020-12-21T19:09:19.52 | 0.1 | undecidable | manual | P | 10 | 27.9498 | 106 | -0.29 | 92 |
IV.ATVO.HHZ. | 2020-12-21T19:09:18.02 | 0.6 | undecidable | manual | S | 283 | 9.5793 | 131 | -0.32 | 47 |
IV.FOSV.EHZ. | 2020-12-21T19:09:18.54 | 0.1 | undecidable | manual | P | 111 | 20.7681 | 112 | 0.1 | 97 |
IV.MURB.HHZ. | 2020-12-21T19:09:18.46 | 0.6 | undecidable | manual | S | 179 | 10.9779 | 127 | -0.28 | 48 |
IV.ATCC.EHZ. | 2020-12-21T19:09:18.92 | 0.1 | undecidable | manual | P | 154 | 21.867 | 111 | 0.27 | 93 |
IV.ATPI.EHZ. | 2020-12-21T19:09:17.24 | 1.0 | undecidable | manual | P | 316 | 13.7751 | 121 | 0.06 | 25 |
IV.ATBU.HNN. | 2020-12-21T19:09:17.24 | 0.1 | undecidable | manual | P | 10 | 12.7761 | 123 | 0.23 | 96 |
IV.ATPC.HNN. | 2020-12-21T19:09:17.42 | 0.1 | undecidable | manual | P | 338 | 14.1747 | 120 | 0.17 | 97 |
IV.TB01.DHZ.01 | 2020-12-21T19:09:17.46 | 0.6 | undecidable | manual | S | 287 | 7.2927 | 139 | -0.32 | 47 |
IV.ATSC.EHE. | 2020-12-21T19:09:17.53 | 0.1 | undecidable | manual | P | 63 | 14.9739 | 119 | 0.14 | 97 |
IV.ATFO.HHZ. | 2020-12-21T19:09:16.64 | 0.6 | undecidable | manual | S | 83 | 4.0959 | 154 | -0.52 | 46 |
IV.TB01.DHZ.01 | 2020-12-21T19:09:16.10 | 0.1 | undecidable | manual | P | 287 | 7.2927 | 139 | -0.07 | 100 |
IV.ATVO.HHZ. | 2020-12-21T19:09:16.42 | 0.6 | undecidable | manual | P | 283 | 9.5793 | 131 | -0.07 | 50 |
IV.MURB.HHZ. | 2020-12-21T19:09:16.89 | 0.1 | undecidable | manual | P | 179 | 10.9779 | 127 | 0.16 | 97 |
IV.ATFO.HHZ. | 2020-12-21T19:09:15.52 | 0.3 | undecidable | manual | P | 83 | 4.0959 | 154 | -0.29 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:1.2 | 0.0002445 | 0.16 | AML | other | m | 2020-12-21T19:09:18.36 |
IV.ATVO.HHE. | ML:1.0 | 0.00014150000000000002 | 0.78 | AML | other | m | 2020-12-21T19:09:19.02 |
IV.MURB.HNE. | ML:1.4 | 0.000358 | 0.66 | AML | other | m | 2020-12-21T19:09:19.50 |
IV.ATPI.EHE. | ML:0.6 | 0.00004 | 1.34 | AML | other | m | 2020-12-21T19:09:19.19 |
IV.ATPI.EHN. | ML:0.8 | 0.00006665000000000001 | 1.5 | AML | other | m | 2020-12-21T19:09:20.84 |
IV.MURB.HHN. | ML:1.2 | 0.0002375 | 1.02 | AML | other | m | 2020-12-21T19:09:20.74 |
IV.MURB.HHE. | ML:1.4 | 0.00033150000000000003 | 0.3 | AML | other | m | 2020-12-21T19:09:20.20 |
IV.MURB.HNN. | ML:1.2 | 0.000234 | 1.3 | AML | other | m | 2020-12-21T19:09:20.23 |
IV.ATMI.HHE. | ML:0.9 | 0.0000664 | 1.28 | AML | other | m | 2020-12-21T19:09:23.64 |
IV.ATCC.EHN. | ML:0.8 | 0.00005145 | 1.5 | AML | other | m | 2020-12-21T19:09:23.04 |
IV.ATCC.EHE. | ML:1.1 | 0.00009455 | 0.28 | AML | other | m | 2020-12-21T19:09:23.37 |
IV.FOSV.EHE. | ML:0.5 | 0.00002495 | 0.42 | AML | other | m | 2020-12-21T19:09:23.47 |
IV.BADI.EHN. | ML:1.3 | 0.0000993 | 0.18 | AML | other | m | 2020-12-21T19:09:24.29 |
IV.FOSV.EHN. | ML:0.6 | 0.0000276 | 0.34 | AML | other | m | 2020-12-21T19:09:24.73 |
IV.BADI.EHE. | ML:1.2 | 0.0000924 | 0.14 | AML | other | m | 2020-12-21T19:09:24.70 |
IV.NARO.HHN. | ML:0.6 | 0.0000196 | 1.08 | AML | other | m | 2020-12-21T19:09:25.74 |
IV.NARO.HHE. | ML:0.7 | 0.000026700000000000002 | 0.44 | AML | other | m | 2020-12-21T19:09:26.59 |
IV.ASSB.HHN. | ML:1.0 | 0.00003255 | 1.32 | AML | other | m | 2020-12-21T19:09:27.02 |
IV.ATMI.HHN. | ML:1.1 | 0.00008474999999999999 | 0.52 | AML | other | m | 2020-12-21T19:09:27.73 |
IV.ASSB.HHE. | ML:0.7 | 0.000019200000000000003 | 0.62 | AML | other | m | 2020-12-21T19:09:27.38 |
IV.ARVD.HHN. | ML:0.6 | 0.000014235000000000002 | 0.5 | AML | other | m | 2020-12-21T19:09:27.53 |
IV.ARVD.HHE. | ML:0.7 | 0.0000202 | 0.76 | AML | other | m | 2020-12-21T19:09:27.56 |
IV.MPAG.EHN. | ML:0.7 | 0.000017550000000000003 | 0.6 | AML | other | m | 2020-12-21T19:09:28.78 |
IV.MPAG.EHE. | ML:0.7 | 0.000019 | 0.48 | AML | other | m | 2020-12-21T19:09:31.49 |