A magnitude ML 1.0 earthquake occured in region: 3 km S Cagli (PU), on
and geographic coordinates (lat, lon) 43.5250, 12.6510 at 16 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 |
---|---|---|---|---|
Cagli | PU | 3 | 8731 | 8731 |
Cantiano | PU | 6 | 2245 | 10976 |
Frontone | PU | 7 | 1300 | 12276 |
Serra Sant'Abbondio | PU | 10 | 1027 | 13303 |
Acqualagna | PU | 11 | 4393 | 17696 |
Scheggia e Pascelupo | PG | 13 | 1393 | 19089 |
Piobbico | PU | 13 | 2029 | 21118 |
Pergola | PU | 16 | 6333 | 27451 |
Fermignano | PU | 17 | 8596 | 36047 |
Apecchio | PU | 19 | 1882 | 37929 |
Urbania | PU | 19 | 7099 | 45028 |
Costacciaro | PG | 19 | 1216 | 46244 |
Sassoferrato | AN | 19 | 7285 | 53529 |
Pietralunga | PG | 20 | 2111 | 55640 |
Gubbio | PG | 20 | 32216 | 87856 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-12-17 04:27:28 |
43.5247 | 12.6513 | 16 | 2020-12-17 04:35:25 |
Sala Sismica INGV-Roma | 85486971 |
Field | Value |
---|---|
Time (UTC) | 2020-12-17 04:27:28 ± 0.09 |
Latitude | 43.5247 ± 0.0027 |
Longitude | 12.6513 ± 0.0050 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 85486971 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 360 |
Semi-minor axis of confidence ellipse (meter) | 119 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24282 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 85486971 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-12-17 04:35:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2020-12-17T04:27:40.32 | 3.0 | negative | manual | P | -0.19 | 0 | |||
IV.FOSV.EHZ. | 2020-12-17T04:27:38.29 | 0.1 | undecidable | manual | S | 161 | 26.9508 | 107 | 0.06 | 96 |
IV.CPGN.EHZ. | 2020-12-17T04:27:37.06 | 3.0 | positive | manual | P | 0.36 | 0 | |||
IV.TB02.DHE.01 | 2020-12-17T04:27:37.93 | 0.6 | undecidable | manual | S | 229 | 25.9518 | 108 | -0.04 | 48 |
IV.EL6.EHZ. | 2020-12-17T04:27:36.44 | 3.0 | undecidable | manual | P | -0.22 | 0 | |||
IV.ATFO.HHZ. | 2020-12-17T04:27:36.15 | 0.1 | undecidable | manual | S | 200 | 18.6702 | 118 | -0.02 | 98 |
IV.SNTG.HHZ. | 2020-12-17T04:27:35.95 | 3.0 | negative | manual | P | 0.07 | 0 | |||
IV.SSFR.HHZ. | 2020-12-17T04:27:35.16 | 0.3 | undecidable | manual | S | 133 | 14.3745 | 127 | -0.05 | 75 |
IV.BADI.EHZ. | 2020-12-17T04:27:35.10 | 3.0 | undecidable | manual | P | -0.16 | 0 | |||
IV.ATPC.HNE. | 2020-12-17T04:27:35.82 | 0.1 | undecidable | manual | S | 253 | 16.3725 | 123 | 0.17 | 97 |
IV.MPAG.EHZ. | 2020-12-17T04:27:35.40 | 0.3 | undecidable | manual | S | 37 | 14.4744 | 127 | 0.17 | 72 |
IV.NARO.HHZ. | 2020-12-17T04:27:34.26 | 0.1 | undecidable | manual | S | 329 | 11.0778 | 136 | -0.3 | 94 |
IV.ATBU.EHE. | 2020-12-17T04:27:34.65 | 0.1 | undecidable | manual | S | 237 | 9.879 | 140 | 0.31 | 95 |
IV.FOSV.EHZ. | 2020-12-17T04:27:34.01 | 0.1 | undecidable | manual | P | 161 | 26.9508 | 107 | -0.07 | 97 |
IV.ATSC.EHN. | 2020-12-17T04:27:34.50 | 0.1 | undecidable | manual | S | 166 | 11.4774 | 135 | -0.13 | 98 |
IV.MURB.HHZ. | 2020-12-17T04:27:34.84 | 3.0 | positive | manual | P | 0.14 | 0 | |||
IV.ATPI.EHZ. | 2020-12-17T04:27:33.35 | 3.0 | negative | manual | P | -0.01 | 0 | |||
IV.PE3.EHZ. | 2020-12-17T04:27:33.80 | 3.0 | negative | manual | P | 0.05 | 0 | |||
IV.TB02.DHE.01 | 2020-12-17T04:27:33.93 | 0.1 | undecidable | manual | P | 229 | 25.9518 | 108 | 0.01 | 98 |
IV.APEC.HHZ. | 2020-12-17T04:27:33.08 | 3.0 | negative | manual | P | 0.03 | 0 | |||
IV.TB01.DHE. | 2020-12-17T04:27:33.50 | 0.1 | undecidable | manual | P | 228 | 23.5542 | 110 | -0.07 | 96 |
IV.ARVD.HHZ. | 2020-12-17T04:27:33.62 | 3.0 | negative | manual | P | -0.03 | 0 | |||
IV.ATVO.HHZ. | 2020-12-17T04:27:33.80 | 3.0 | negative | manual | P | -0.09 | 0 | |||
IV.ATFO.HHZ. | 2020-12-17T04:27:32.80 | 0.1 | undecidable | manual | P | 200 | 18.6702 | 118 | -0.09 | 97 |
IV.SSFR.HHZ. | 2020-12-17T04:27:32.26 | 0.1 | undecidable | manual | P | 133 | 14.3745 | 127 | -0.07 | 99 |
IV.ATPC.HNE. | 2020-12-17T04:27:32.64 | 0.1 | undecidable | manual | P | 253 | 16.3725 | 123 | 0.06 | 99 |
IV.MPAG.EHZ. | 2020-12-17T04:27:32.44 | 0.1 | undecidable | manual | P | 37 | 14.4744 | 127 | 0.1 | 97 |
IV.ATSC.EHN. | 2020-12-17T04:27:31.97 | 0.1 | undecidable | manual | P | 166 | 11.4774 | 135 | -0.03 | 100 |
IV.NARO.HHZ. | 2020-12-17T04:27:31.82 | 0.1 | undecidable | manual | P | 329 | 11.0778 | 136 | -0.13 | 97 |
IV.ATBU.EHE. | 2020-12-17T04:27:31.98 | 0.1 | undecidable | manual | P | 237 | 9.879 | 140 | 0.15 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NARO.HHN. | ML:1.1 | 0.000122 | 0.54 | AML | other | m | 2020-12-17T04:27:34.74 |
IV.NARO.HHE. | ML:1.0 | 0.00009995 | 0.34 | AML | other | m | 2020-12-17T04:27:34.48 |
IV.MPAG.EHE. | ML:1.1 | 0.00009145 | 0.16 | AML | other | m | 2020-12-17T04:27:35.56 |
IV.MPAG.EHN. | ML:1.2 | 0.00013350000000000002 | 0.34 | AML | other | m | 2020-12-17T04:27:35.64 |
IV.APEC.HHN. | ML:1.2 | 0.000094 | 0.12 | AML | other | m | 2020-12-17T04:27:36.62 |
IV.ATFO.HHN. | ML:0.9 | 0.0000532 | 0.28 | AML | other | m | 2020-12-17T04:27:36.80 |
IV.ATFO.HHE. | ML:1.0 | 0.00007045 | 0.92 | AML | other | m | 2020-12-17T04:27:36.88 |
IV.ATPI.EHN. | ML:0.8 | 0.0000366 | 0.14 | AML | other | m | 2020-12-17T04:27:37.09 |
IV.ATPI.EHE. | ML:0.8 | 0.00003345 | 0.28 | AML | other | m | 2020-12-17T04:27:37.23 |
IV.APEC.HHE. | ML:0.9 | 0.000056800000000000005 | 0.3 | AML | other | m | 2020-12-17T04:27:37.60 |
IV.EL6.EHE. | ML:1.0 | 0.000028049999999999997 | 0.48 | AML | other | m | 2020-12-17T04:27:38.33 |
IV.MURB.HHN. | ML:1.0 | 0.00003925 | 0.98 | AML | other | m | 2020-12-17T04:27:41.03 |
IV.CPGN.EHE. | ML:1.2 | 0.0000559 | 1.58 | AML | other | m | 2020-12-17T04:27:44.00 |
IV.EL6.EHN. | ML:1.1 | 0.0000369 | 1.44 | AML | other | m | 2020-12-17T04:27:44.84 |
IV.MURB.HHE. | ML:1.1 | 0.0000482 | 0.12 | AML | other | m | 2020-12-17T04:27:45.06 |
IV.CPGN.EHN. | ML:1.3 | 0.00006960000000000001 | 0.42 | AML | other | m | 2020-12-17T04:27:45.56 |