A magnitude ML 1.4 earthquake occured in region: 5 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3660, 12.5230 at 7 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 15 | 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 |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2021-01-29 22:40:03 |
43.3655 | 12.5233 | 7 | 2021-07-12 16:54:59 |
Bollettino Sismico Italiano INGV | 87237061 |
Field | Value |
---|---|
Time (UTC) | 2021-01-29 22:40:03 ± 0.07 |
Latitude | 43.3655 ± 0.0018 |
Longitude | 12.5233 ± 0.0025 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 87237061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 210 |
Semi-minor axis of confidence ellipse (meter) | 29 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 1 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 210.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 60 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 36 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.03507 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25361 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 87237061 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-02-17 11:21:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BADI.EHZ. | 2021-01-29T22:40:13.40 | 0.3 | undecidable | manual | S | 306 | 27.5502 | 104 | -0.03 | 72 |
IV.NARO.HHZ. | 2021-01-29T22:40:13.23 | 0.6 | undecidable | manual | S | 10 | 27.6501 | 104 | -0.21 | 47 |
IV.ATMC.EHZ. | 2021-01-29T22:40:13.33 | 0.6 | undecidable | manual | S | 289 | 28.1496 | 104 | -0.28 | 46 |
IV.APEC.HNZ. | 2021-01-29T22:40:12.17 | 0.6 | undecidable | manual | S | 339 | 22.9548 | 107 | 0.29 | 46 |
IV.FRON.EHZ. | 2021-01-29T22:40:12.03 | 0.6 | undecidable | manual | S | 44 | 23.4543 | 107 | -0.03 | 49 |
IV.SSFR.HHZ. | 2021-01-29T22:40:11.71 | 0.3 | undecidable | manual | S | 69 | 22.2555 | 108 | 0.04 | 73 |
IV.FOSV.EHZ. | 2021-01-29T22:40:11.21 | 0.3 | undecidable | manual | S | 112 | 20.7681 | 109 | 0.06 | 73 |
IV.ATVA.EHZ. | 2021-01-29T22:40:11.59 | 0.6 | undecidable | manual | S | 243 | 21.4674 | 108 | 0.2 | 47 |
IV.ATCC.EHZ. | 2021-01-29T22:40:11.91 | 0.3 | undecidable | manual | S | 155 | 22.1556 | 108 | 0.3 | 69 |
IV.PIEI.HHZ. | 2021-01-29T22:40:10.87 | 0.3 | undecidable | manual | S | 3 | 18.87 | 111 | 0.32 | 69 |
IV.ATPC.HNZ. | 2021-01-29T22:40:09.26 | 0.3 | undecidable | manual | S | 337 | 13.875 | 117 | 0.31 | 70 |
IV.ATSC.EHZ. | 2021-01-29T22:40:09.28 | 0.3 | undecidable | manual | S | 64 | 14.6742 | 116 | 0.08 | 73 |
IV.BADI.EHZ. | 2021-01-29T22:40:09.06 | 0.3 | undecidable | manual | P | 306 | 27.5502 | 104 | -0.19 | 70 |
IV.NARO.HHZ. | 2021-01-29T22:40:09.07 | 0.3 | undecidable | manual | P | 10 | 27.6501 | 104 | -0.19 | 70 |
IV.ATMC.EHZ. | 2021-01-29T22:40:09.07 | 0.3 | undecidable | manual | P | 289 | 28.1496 | 104 | -0.29 | 69 |
IV.ATLO.EHZ. | 2021-01-29T22:40:08.11 | 0.3 | undecidable | manual | S | 239 | 10.878 | 123 | 0.05 | 74 |
IV.APEC.HNZ. | 2021-01-29T22:40:08.28 | 0.1 | undecidable | manual | P | 339 | 22.9548 | 107 | -0.08 | 96 |
IV.FRON.EHZ. | 2021-01-29T22:40:08.29 | 0.3 | undecidable | manual | P | 44 | 23.4543 | 107 | -0.17 | 71 |
IV.ATCC.EHZ. | 2021-01-29T22:40:08.25 | 0.3 | undecidable | manual | P | 155 | 22.1556 | 108 | 0.05 | 73 |
IV.ATMI.HHZ. | 2021-01-29T22:40:08.25 | 0.3 | undecidable | manual | P | 261 | 20.868 | 109 | 0.29 | 69 |
IV.SSFR.HHZ. | 2021-01-29T22:40:08.14 | 0.3 | undecidable | manual | P | 69 | 22.2555 | 108 | -0.09 | 72 |
IV.FOSV.EHZ. | 2021-01-29T22:40:07.80 | 0.3 | undecidable | manual | P | 112 | 20.7681 | 109 | -0.14 | 72 |
IV.TB01.DHZ.01 | 2021-01-29T22:40:07.00 | 0.3 | undecidable | manual | S | 284 | 7.2927 | 134 | -0.07 | 74 |
IV.ATVA.EHZ. | 2021-01-29T22:40:07.76 | 0.3 | undecidable | manual | P | 243 | 21.4674 | 108 | -0.32 | 69 |
IV.TB03.DHZ. | 2021-01-29T22:40:07.84 | 0.6 | undecidable | manual | S | 294 | 9.9789 | 125 | 0.06 | 49 |
IV.TB02.DHZ. | 2021-01-29T22:40:07.57 | 0.6 | undecidable | manual | S | 273 | 9.1797 | 128 | 0 | 50 |
IV.PIEI.HHZ. | 2021-01-29T22:40:07.66 | 0.3 | undecidable | manual | P | 3 | 18.87 | 111 | 0.07 | 73 |
IV.MURB.HHZ. | 2021-01-29T22:40:06.31 | 0.3 | undecidable | manual | P | 179 | 11.3775 | 122 | 0.08 | 74 |
IV.ATLO.EHZ. | 2021-01-29T22:40:06.21 | 0.1 | undecidable | manual | P | 239 | 10.878 | 123 | 0.06 | 99 |
IV.ATFO.HHZ. | 2021-01-29T22:40:06.00 | 0.3 | undecidable | manual | S | 88 | 3.8961 | 151 | -0.35 | 71 |
IV.ATPC.HNZ. | 2021-01-29T22:40:06.93 | 0.3 | undecidable | manual | P | 337 | 13.875 | 117 | 0.27 | 71 |
IV.ATSC.EHZ. | 2021-01-29T22:40:06.89 | 0.1 | undecidable | manual | P | 64 | 14.6742 | 116 | 0.08 | 98 |
IV.TB01.DHZ.01 | 2021-01-29T22:40:05.54 | 0.3 | undecidable | manual | P | 284 | 7.2927 | 134 | -0.04 | 75 |
IV.TB03.DHZ. | 2021-01-29T22:40:05.95 | 0.1 | undecidable | manual | P | 294 | 9.9789 | 125 | -0.04 | 99 |
IV.ATFO.HHZ. | 2021-01-29T22:40:05.05 | 0.1 | undecidable | manual | P | 88 | 3.8961 | 151 | -0.12 | 99 |
IV.TB02.DHZ. | 2021-01-29T22:40:05.88 | 0.1 | undecidable | manual | P | 273 | 9.1797 | 128 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:1.4 | 0.00032450000000000003 | 0.36 | AML | other | m | 2021-01-29T22:40:08.62 |
IV.MURB.HNN. | ML:1.4 | 0.00032099999999999994 | 0.32 | AML | other | m | 2021-01-29T22:40:08.95 |
IV.MURB.HHE. | ML:1.4 | 0.0003705 | 0.28 | AML | other | m | 2021-01-29T22:40:11.02 |
IV.MURB.HNE. | ML:1.4 | 0.000322 | 0.28 | AML | other | m | 2021-01-29T22:40:11.17 |
IV.PIEI.HHN. | ML:1.2 | 0.000134 | 0.24 | AML | other | m | 2021-01-29T22:40:11.62 |
IV.PIEI.HHE. | ML:1.3 | 0.00017449999999999999 | 0.26 | AML | other | m | 2021-01-29T22:40:11.62 |