A magnitude ML 1.3 earthquake occured in region: 4 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3690, 12.5330 at 7 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 | 4 | 32216 | 32216 |
Pietralunga | PG | 11 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 12 | 1393 | 35720 |
Cantiano | PU | 14 | 2245 | 37965 |
Costacciaro | PG | 15 | 1216 | 39181 |
Montone | PG | 17 | 1680 | 40861 |
Sigillo | PG | 17 | 2404 | 43265 |
Umbertide | PG | 18 | 16681 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2021-02-18 04:14:15 |
43.3693 | 12.5328 | 7 | 2021-02-18 04:38:51 |
Sala Sismica INGV-Roma | 87265681 |
Field | Value |
---|---|
Time (UTC) | 2021-02-18 04:14:15 ± 0.07 |
Latitude | 43.3693 ± 0.0018 |
Longitude | 12.5328 ± 0.0025 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 87265681 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 219 |
Semi-minor axis of confidence ellipse (meter) | 92 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 352 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 69 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32286 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 87265681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-18 04:38:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2021-02-18T04:14:35.20 | 3.0 | undecidable | manual | S | -0.26 | 0 | |||
IV.ARVD.HHZ. | 2021-02-18T04:14:27.77 | 0.6 | undecidable | manual | S | 66 | 35.8419 | 101 | 0 | 48 |
IV.CSP1.EHZ. | 2021-02-18T04:14:26.46 | 3.0 | positive | manual | P | 0.05 | 0 | |||
IV.FDMO.HHZ. | 2021-02-18T04:14:25.46 | 3.0 | undecidable | manual | P | -0.23 | 0 | |||
IV.MGAB.HHZ. | 2021-02-18T04:14:25.91 | 3.0 | undecidable | manual | P | -0.28 | 0 | |||
IV.CESI.HHZ. | 2021-02-18T04:14:24.41 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.APEC.HHZ. | 2021-02-18T04:14:23.41 | 0.6 | undecidable | manual | S | 337 | 22.8549 | 107 | 0.03 | 49 |
IV.CAFI.HHZ. | 2021-02-18T04:14:23.55 | 3.0 | undecidable | manual | P | -0.1 | 0 | |||
IV.EL6.EHZ. | 2021-02-18T04:14:23.96 | 3.0 | positive | manual | P | 0.3 | 0 | |||
IV.ASSB.HHZ. | 2021-02-18T04:14:22.14 | 3.0 | negative | manual | P | -0.14 | 0 | |||
IV.PIEI.HHZ. | 2021-02-18T04:14:22.04 | 0.6 | undecidable | manual | S | 1 | 18.4704 | 111 | 0.11 | 48 |
IV.ARVD.HHZ. | 2021-02-18T04:14:21.88 | 1.0 | positive | manual | P | 66 | 35.8419 | 101 | -0.53 | 21 |
IV.MPAG.EHZ. | 2021-02-18T04:14:21.61 | 3.0 | positive | manual | P | 0.02 | 0 | |||
IV.ATMI.HHZ. | 2021-02-18T04:14:20.96 | 3.0 | negative | manual | P | 1.36 | 0 | |||
IV.NARO.HHZ. | 2021-02-18T04:14:20.29 | 3.0 | positive | manual | P | -0.11 | 0 | |||
IV.ATPC.HNN. | 2021-02-18T04:14:20.77 | 0.6 | undecidable | manual | S | 334 | 13.7751 | 117 | 0.32 | 46 |
IV.PE3.EHZ. | 2021-02-18T04:14:20.93 | 3.0 | undecidable | manual | P | -1.02 | 0 | |||
IV.ATPI.EHZ. | 2021-02-18T04:14:20.44 | 0.6 | undecidable | manual | S | 311 | 13.875 | 117 | -0.03 | 49 |
IV.BADI.EHZ. | 2021-02-18T04:14:20.59 | 3.0 | positive | manual | P | 0 | 0 | |||
IV.SSFR.HHZ. | 2021-02-18T04:14:19.53 | 0.1 | undecidable | manual | P | 70 | 21.4674 | 108 | -0.07 | 97 |
IV.PIEI.HHZ. | 2021-02-18T04:14:19.03 | 0.1 | positive | manual | P | 1 | 18.4704 | 111 | -0.01 | 98 |
IV.APEC.HHZ. | 2021-02-18T04:14:19.81 | 0.6 | negative | manual | P | 337 | 22.8549 | 107 | -0.07 | 48 |
IV.FOSV.EHZ. | 2021-02-18T04:14:19.32 | 0.6 | positive | manual | P | 114 | 20.1687 | 109 | -0.05 | 49 |
IV.ATCC.EHZ. | 2021-02-18T04:14:19.88 | 3.0 | undecidable | manual | P | 0.18 | 0 | |||
IV.FRON.EHZ. | 2021-02-18T04:14:19.67 | 0.3 | positive | manual | P | 43 | 22.6551 | 107 | -0.16 | 71 |
IV.ATLO.HNE. | 2021-02-18T04:14:19.84 | 0.6 | undecidable | manual | S | 239 | 11.7771 | 121 | 0 | 50 |
IV.TB02.DHN.01 | 2021-02-18T04:14:19.19 | 0.6 | undecidable | manual | S | 271 | 9.9789 | 125 | -0.12 | 49 |
IV.ATSC.EHE. | 2021-02-18T04:14:18.35 | 0.1 | undecidable | manual | P | 64 | 13.7751 | 117 | 0.17 | 96 |
IV.MURB.HHZ. | 2021-02-18T04:14:18.04 | 0.1 | positive | manual | P | 183 | 11.7771 | 120 | 0.2 | 96 |
IV.ATPC.HNN. | 2021-02-18T04:14:18.25 | 0.1 | undecidable | manual | P | 334 | 13.7751 | 117 | 0.07 | 98 |
IV.TB01.DHZ.01 | 2021-02-18T04:14:18.60 | 0.6 | undecidable | manual | S | 280 | 7.9809 | 131 | -0.16 | 49 |
IV.ATPI.EHZ. | 2021-02-18T04:14:18.16 | 0.1 | undecidable | manual | P | 311 | 13.875 | 117 | -0.04 | 99 |
IV.ATFO.HHZ. | 2021-02-18T04:14:17.63 | 0.6 | undecidable | manual | S | 96 | 3.0969 | 156 | -0.11 | 49 |
IV.TB01.DHZ.01 | 2021-02-18T04:14:17.17 | 0.1 | undecidable | manual | P | 280 | 7.9809 | 131 | -0.04 | 100 |
IV.ATLO.HNE. | 2021-02-18T04:14:17.86 | 0.1 | undecidable | manual | P | 239 | 11.7771 | 121 | 0.03 | 99 |
IV.TB02.DHN.01 | 2021-02-18T04:14:17.52 | 0.1 | undecidable | manual | P | 271 | 9.9789 | 125 | -0.01 | 100 |
IV.TB03.DHZ.01 | 2021-02-18T04:14:17.55 | 0.1 | undecidable | manual | P | 290 | 10.4784 | 124 | -0.06 | 99 |
IV.ATFO.HHZ. | 2021-02-18T04:14:16.68 | 0.1 | negative | manual | P | 96 | 3.0969 | 156 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:1.9 | 0.0011149999999999999 | 0.48 | AML | other | m | 2021-02-18T04:14:20.37 |
IV.MURB.HNE. | ML:1.8 | 0.0009040000000000001 | 0.3 | AML | other | m | 2021-02-18T04:14:20.62 |
IV.MURB.HHN. | ML:1.9 | 0.0009545 | 0.24 | AML | other | m | 2021-02-18T04:14:20.75 |
IV.MURB.HNN. | ML:1.8 | 0.0008950000000000001 | 0.4 | AML | other | m | 2021-02-18T04:14:20.75 |
IV.PIEI.HHE. | ML:1.6 | 0.000304 | 1.74 | AML | other | m | 2021-02-18T04:14:22.89 |
IV.PIEI.HHN. | ML:1.4 | 0.0001875 | 0.26 | AML | other | m | 2021-02-18T04:14:23.00 |
IV.APEC.HHN. | ML:1.1 | 0.00008319999999999999 | 0.28 | AML | other | m | 2021-02-18T04:14:23.68 |
IV.APEC.HHE. | ML:1.1 | 0.00009049999999999999 | 0.1 | AML | other | m | 2021-02-18T04:14:23.77 |
IV.SSFR.HNE. | ML:1.8 | 0.000409 | 1.2 | AML | other | m | 2021-02-18T04:14:24.75 |
IV.ATCC.EHN. | ML:1.3 | 0.00015400000000000003 | 0.12 | AML | other | m | 2021-02-18T04:14:24.24 |
IV.ATCC.EHE. | ML:1.3 | 0.0001525 | 0.34 | AML | other | m | 2021-02-18T04:14:24.09 |
IV.FRON.EHE. | ML:1.0 | 0.00007535 | 0.56 | AML | other | m | 2021-02-18T04:14:24.05 |
IV.SSFR.HHE. | ML:1.5 | 0.0002385 | 0.62 | AML | other | m | 2021-02-18T04:14:24.74 |
IV.NARO.HHE. | ML:1.1 | 0.0000705 | 0.42 | AML | other | m | 2021-02-18T04:14:24.64 |
IV.FRON.EHN. | ML:1.2 | 0.0001097 | 1.02 | AML | other | m | 2021-02-18T04:14:24.66 |
IV.SSFR.HHN. | ML:1.6 | 0.0003105 | 0.24 | AML | other | m | 2021-02-18T04:14:24.79 |
IV.SSFR.HNN. | ML:1.7 | 0.00040649999999999996 | 0.24 | AML | other | m | 2021-02-18T04:14:24.92 |
IV.BADI.EHN. | ML:2.0 | 0.0004975 | 0.18 | AML | other | m | 2021-02-18T04:14:25.19 |
IV.BADI.EHE. | ML:2.0 | 0.0006200000000000001 | 0.14 | AML | other | m | 2021-02-18T04:14:25.18 |
IV.FOSV.EHE. | ML:1.0 | 0.00007960000000000001 | 0.34 | AML | other | m | 2021-02-18T04:14:25.67 |
IV.FOSV.EHN. | ML:1.0 | 0.00008274999999999999 | 0.28 | AML | other | m | 2021-02-18T04:14:25.66 |
IV.NARO.HHN. | ML:1.0 | 0.0000593 | 1.48 | AML | other | m | 2021-02-18T04:14:25.93 |
IV.MPAG.EHE. | ML:0.9 | 0.000037449999999999995 | 0.28 | AML | other | m | 2021-02-18T04:14:27.54 |
IV.ASSB.HHN. | ML:1.3 | 0.0000759 | 0.36 | AML | other | m | 2021-02-18T04:14:28.06 |
IV.ASSB.HHE. | ML:1.2 | 0.000055849999999999996 | 0.86 | AML | other | m | 2021-02-18T04:14:28.92 |
IV.ARVD.HHE. | ML:1.0 | 0.0000459 | 0.94 | AML | other | m | 2021-02-18T04:14:28.14 |
IV.ARVD.HHN. | ML:1.0 | 0.0000383 | 0.6 | AML | other | m | 2021-02-18T04:14:28.99 |
IV.PE3.EHE. | ML:1.4 | 0.00010355000000000001 | 0.34 | AML | other | m | 2021-02-18T04:14:29.15 |
IV.CAFI.HHE. | ML:1.0 | 0.00003085 | 0.18 | AML | other | m | 2021-02-18T04:14:30.18 |
IV.CAFI.HHN. | ML:1.1 | 0.0000349 | 0.14 | AML | other | m | 2021-02-18T04:14:30.24 |
IV.MPAG.EHN. | ML:0.8 | 0.0000281 | 0.54 | AML | other | m | 2021-02-18T04:14:30.14 |
IV.CESI.HHE. | ML:1.0 | 0.000023449999999999997 | 0.64 | AML | other | m | 2021-02-18T04:14:32.79 |
IV.PE3.EHN. | ML:1.6 | 0.000148249425 | 0.2816 | AML | other | m | 2021-02-18T04:14:29.23 |
IV.CESI.HHN. | ML:1.1 | 0.00002895 | 0.3 | AML | other | m | 2021-02-18T04:14:33.73 |
IV.FDMO.HHN. | ML:1.2 | 0.0000332 | 0.7 | AML | other | m | 2021-02-18T04:14:34.52 |
IV.FDMO.HHE. | ML:1.1 | 0.000027799999999999998 | 0.94 | AML | other | m | 2021-02-18T04:14:35.59 |
IV.MGAB.HHE. | ML:1.5 | 0.00006939999999999999 | 1.46 | AML | other | m | 2021-02-18T04:14:36.80 |
IV.MGAB.HHN. | ML:1.5 | 0.0000678 | 0.26 | AML | other | m | 2021-02-18T04:14:37.48 |