A magnitude ML 1.6 earthquake occured in region: 2 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3660, 12.5590 at 8 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 | 2 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 10 | 1393 | 33609 |
Costacciaro | PG | 13 | 1216 | 34825 |
Pietralunga | PG | 13 | 2111 | 36936 |
Cantiano | PU | 13 | 2245 | 39181 |
Sigillo | PG | 15 | 2404 | 41585 |
Fossato di Vico | PG | 18 | 2840 | 44425 |
Montone | PG | 19 | 1680 | 46105 |
Umbertide | PG | 20 | 16681 | 62786 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2021-05-17 21:10:09 |
43.3665 | 12.5588 | 8 | 2021-12-29 11:12:18 |
Bollettino Sismico Italiano INGV | 93872111 |
Reviewed Rev100 |
ML 1.6 | 2021-05-17 21:10:09 |
43.3662 | 12.5578 | 7 | 2021-05-17 22:11:23 |
Sala Sismica INGV-Roma | 90208541 |
Field | Value |
---|---|
Time (UTC) | 2021-05-17 21:10:09 ± 0.04 |
Latitude | 43.3665 ± 0.0027 |
Longitude | 12.5588 ± 0.0037 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 93872111 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 258 |
Semi-minor axis of confidence ellipse (meter) | 148 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 220 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 51 |
Number of associated phases, regardless of their use for origin computation | 47 |
Number of defining phases | 47 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00899 |
Epicentral distance of station farthest from the epicenter (degree) | 0.50722 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 26 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 93872111 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-08-09 06:23:54 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 90208541 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-17 22:11:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESI.HHZ. | 2021-05-17T21:10:26.40 | 0.6 | undecidable | manual | S | 145 | 48.9177 | 50 | 0.46 | 43 |
IV.EL6.EHZ. | 2021-05-17T21:10:24.98 | 0.6 | undecidable | manual | S | 95 | 44.0226 | 50 | 0.35 | 44 |
IV.PARC.HHZ. | 2021-05-17T21:10:23.97 | 0.6 | undecidable | manual | S | 321 | 40.5261 | 50 | 0.26 | 45 |
IV.ASSB.HHZ. | 2021-05-17T21:10:22.41 | 0.6 | undecidable | manual | S | 167 | 36.8298 | 50 | -0.31 | 45 |
IV.ARVD.HHZ. | 2021-05-17T21:10:21.75 | 0.6 | undecidable | manual | S | 65 | 34.1436 | 103 | -0.14 | 47 |
IV.MPAG.EHZ. | 2021-05-17T21:10:21.49 | 0.6 | undecidable | manual | S | 29 | 33.3444 | 103 | -0.12 | 47 |
IV.BADI.EHZ. | 2021-05-17T21:10:20.41 | 0.3 | undecidable | manual | S | 302 | 29.9478 | 105 | -0.06 | 72 |
IV.CPGN.EHZ. | 2021-05-17T21:10:20.41 | 1.0 | undecidable | manual | P | 338 | 51.9036 | 50 | 0.86 | 18 |
IV.NARO.HHZ. | 2021-05-17T21:10:19.25 | 0.6 | undecidable | manual | S | 4 | 27.1506 | 106 | -0.3 | 46 |
IV.CESI.HHZ. | 2021-05-17T21:10:19.12 | 0.1 | positive | manual | P | 145 | 48.9177 | 50 | 0.03 | 94 |
IV.FDMO.HHZ. | 2021-05-17T21:10:19.98 | 0.3 | undecidable | manual | P | 130 | 56.2992 | 50 | -0.25 | 66 |
IV.CAFI.HHZ. | 2021-05-17T21:10:18.73 | 0.1 | undecidable | manual | P | 265 | 48.0186 | 50 | -0.22 | 90 |
IV.APEC.HHZ. | 2021-05-17T21:10:18.52 | 0.6 | undecidable | manual | S | 332 | 24.0537 | 108 | 0 | 49 |
IT.UMBT.HGZ. | 2021-05-17T21:10:18.06 | 0.6 | undecidable | manual | S | 248 | 18.6702 | 113 | 1.28 | 32 |
IV.EL6.EHZ. | 2021-05-17T21:10:18.18 | 0.3 | undecidable | manual | P | 95 | 44.0226 | 50 | -0.15 | 69 |
IV.FRON.EHZ. | 2021-05-17T21:10:17.82 | 0.6 | undecidable | manual | S | 39 | 21.4674 | 110 | 0.13 | 48 |
IV.PARC.HHZ. | 2021-05-17T21:10:17.59 | 0.3 | undecidable | manual | P | 321 | 40.5261 | 50 | -0.21 | 69 |
IV.SSFR.HHZ. | 2021-05-17T21:10:17.36 | 0.6 | undecidable | manual | S | 67 | 19.5693 | 112 | 0.29 | 47 |
IV.PE3.EHZ. | 2021-05-17T21:10:17.23 | 0.3 | undecidable | manual | P | 352 | 36.9297 | 50 | -0.01 | 72 |
IV.MPAG.EHZ. | 2021-05-17T21:10:16.38 | 0.3 | undecidable | manual | P | 29 | 33.3444 | 103 | -0.21 | 70 |
IV.FOSV.EHZ. | 2021-05-17T21:10:16.92 | 0.6 | undecidable | manual | S | 116 | 18.1707 | 114 | 0.31 | 47 |
IV.ARVD.HHZ. | 2021-05-17T21:10:16.57 | 0.3 | undecidable | manual | P | 65 | 34.1436 | 103 | -0.18 | 70 |
IV.PIEI.HHZ. | 2021-05-17T21:10:16.99 | 0.6 | undecidable | manual | S | 354 | 18.87 | 113 | 0.16 | 48 |
IV.ASSB.HHZ. | 2021-05-17T21:10:16.77 | 0.3 | undecidable | manual | P | 167 | 36.8298 | 50 | -0.46 | 66 |
IV.NARO.HHZ. | 2021-05-17T21:10:15.18 | 0.3 | undecidable | manual | P | 4 | 27.1506 | 106 | -0.22 | 70 |
IV.ATBU.EHZ. | 2021-05-17T21:10:15.05 | 0.6 | undecidable | manual | S | 356 | 12.1767 | 123 | 0.28 | 47 |
IV.ATPI.EHZ. | 2021-05-17T21:10:15.83 | 0.6 | undecidable | manual | S | 307 | 15.6732 | 117 | -0.01 | 50 |
IV.ATLO.EHE. | 2021-05-17T21:10:15.05 | 0.6 | undecidable | manual | S | 245 | 13.4754 | 120 | -0.12 | 49 |
IV.ATPC.HHE. | 2021-05-17T21:10:15.71 | 0.6 | undecidable | manual | S | 327 | 15.0738 | 118 | 0.06 | 49 |
IV.BADI.EHZ. | 2021-05-17T21:10:15.83 | 0.1 | undecidable | manual | P | 302 | 29.9478 | 105 | -0.1 | 95 |
IT.UMBT.HGZ. | 2021-05-17T21:10:14.08 | 0.3 | undecidable | manual | P | 248 | 18.6702 | 113 | 0.27 | 70 |
IV.SSFR.HHZ. | 2021-05-17T21:10:14.08 | 0.1 | undecidable | manual | P | 67 | 19.5693 | 112 | 0.11 | 97 |
IV.ATMI.HHZ. | 2021-05-17T21:10:14.74 | 0.3 | undecidable | manual | P | 261 | 23.754 | 109 | -0.01 | 74 |
IV.FRON.EHZ. | 2021-05-17T21:10:14.38 | 0.1 | positive | manual | P | 39 | 21.4674 | 110 | 0.06 | 98 |
IV.APEC.HHZ. | 2021-05-17T21:10:14.90 | 0.3 | undecidable | manual | P | 332 | 24.0537 | 108 | 0.09 | 72 |
IV.MURB.HHZ. | 2021-05-17T21:10:14.57 | 0.6 | undecidable | manual | S | 194 | 11.7771 | 124 | -0.11 | 49 |
IV.PIEI.HHZ. | 2021-05-17T21:10:13.91 | 0.1 | positive | manual | P | 354 | 18.87 | 113 | 0.07 | 98 |
IV.ATPC.HHE. | 2021-05-17T21:10:13.17 | 0.1 | undecidable | manual | P | 327 | 15.0738 | 118 | 0.02 | 100 |
IV.TB01.DHZ. | 2021-05-17T21:10:13.90 | 0.6 | undecidable | manual | S | 280 | 10.0788 | 128 | -0.29 | 47 |
IV.ATPI.EHZ. | 2021-05-17T21:10:13.26 | 0.1 | undecidable | manual | P | 307 | 15.6732 | 117 | 0 | 100 |
IV.FOSV.EHZ. | 2021-05-17T21:10:13.83 | 0.1 | undecidable | manual | P | 116 | 18.1707 | 114 | 0.12 | 97 |
IV.MURB.HHZ. | 2021-05-17T21:10:12.80 | 0.1 | undecidable | manual | P | 194 | 11.7771 | 124 | 0.21 | 96 |
IV.ATBU.EHZ. | 2021-05-17T21:10:12.89 | 0.1 | undecidable | manual | P | 356 | 12.1767 | 123 | 0.25 | 95 |
IV.TB01.DHZ. | 2021-05-17T21:10:12.24 | 0.1 | undecidable | manual | P | 280 | 10.0788 | 128 | -0.06 | 100 |
IV.ATLO.EHE. | 2021-05-17T21:10:12.88 | 0.1 | undecidable | manual | P | 245 | 13.4754 | 120 | 0.01 | 100 |
IV.ATFO.HHZ. | 2021-05-17T21:10:11.09 | 0.1 | undecidable | manual | P | 90 | 0.999 | 173 | -0.25 | 97 |
IV.ATFO.HHZ. | 2021-05-17T21:10:11.84 | 0.6 | undecidable | manual | S | 90 | 0.999 | 173 | -0.67 | 43 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:2.3 | 0.00237 | 0.26 | AML | other | m | 2021-05-17T21:10:15.57 |
IV.MURB.HNN. | ML:2.2 | 0.0019950000000000002 | 0.28 | AML | other | m | 2021-05-17T21:10:15.58 |
IV.MURB.HHE. | ML:2.1 | 0.00151 | 0.74 | AML | other | m | 2021-05-17T21:10:15.68 |
IV.MURB.HNE. | ML:2.0 | 0.001315 | 0.28 | AML | other | m | 2021-05-17T21:10:15.70 |
IV.ATPI.EHE. | ML:1.3 | 0.00020750000000000003 | 0.48 | AML | other | m | 2021-05-17T21:10:16.09 |
IV.ATPI.EHN. | ML:1.5 | 0.0002825 | 0.94 | AML | other | m | 2021-05-17T21:10:16.17 |
IV.FOSV.EHN. | ML:1.2 | 0.000122 | 0.32 | AML | other | m | 2021-05-17T21:10:17.50 |
IV.PIEI.HHN. | ML:1.9 | 0.0006100000000000001 | 0.22 | AML | other | m | 2021-05-17T21:10:17.74 |
IV.PIEI.HHE. | ML:1.9 | 0.000658 | 0.24 | AML | other | m | 2021-05-17T21:10:17.87 |
IV.SSFR.HHN. | ML:1.9 | 0.000612 | 1.8 | AML | other | m | 2021-05-17T21:10:17.08 |
IV.FRON.EHE. | ML:1.6 | 0.00029499999999999996 | 1.86 | AML | other | m | 2021-05-17T21:10:18.02 |
IV.SSFR.HNN. | ML:2.0 | 0.0007624999999999999 | 1.3 | AML | other | m | 2021-05-17T21:10:18.86 |
IV.FRON.EHN. | ML:1.6 | 0.00030100000000000005 | 1.26 | AML | other | m | 2021-05-17T21:10:18.96 |
IV.SSFR.HHE. | ML:1.8 | 0.0005095000000000001 | 0.22 | AML | other | m | 2021-05-17T21:10:18.46 |
IV.SSFR.HNE. | ML:1.9 | 0.000641 | 0.22 | AML | other | m | 2021-05-17T21:10:18.46 |
IV.FOSV.EHE. | ML:1.0 | 0.00009015000000000001 | 0.74 | AML | other | m | 2021-05-17T21:10:19.05 |
IV.APEC.HHE. | ML:1.4 | 0.000176 | 0.16 | AML | other | m | 2021-05-17T21:10:19.43 |
IV.NARO.HHE. | ML:1.2 | 0.00009570000000000001 | 0.66 | AML | other | m | 2021-05-17T21:10:19.87 |
IV.BADI.EHN. | ML:1.9 | 0.0004295 | 0.24 | AML | other | m | 2021-05-17T21:10:20.66 |
IV.BADI.EHE. | ML:1.9 | 0.000431 | 0.18 | AML | other | m | 2021-05-17T21:10:20.65 |
IV.MPAG.EHN. | ML:1.2 | 0.00006665000000000001 | 0.24 | AML | other | m | 2021-05-17T21:10:21.79 |
IV.NARO.HHN. | ML:1.2 | 0.00009415 | 0.88 | AML | other | m | 2021-05-17T21:10:21.54 |
IV.ARVD.HHN. | ML:1.2 | 0.0000665 | 0.12 | AML | other | m | 2021-05-17T21:10:22.48 |
IV.ARVD.HHE. | ML:1.4 | 0.0000964 | 1.22 | AML | other | m | 2021-05-17T21:10:22.97 |
IV.ASSB.HHN. | ML:1.5 | 0.000133 | 1.2 | AML | other | m | 2021-05-17T21:10:23.17 |
IV.ASSB.HHE. | ML:1.5 | 0.000133 | 0.8 | AML | other | m | 2021-05-17T21:10:23.16 |
IV.APEC.HHN. | ML:1.2 | 0.00010449999999999999 | 0.68 | AML | other | m | 2021-05-17T21:10:23.41 |
IV.PARC.HHE. | ML:1.3 | 0.00007000000000000001 | 1.14 | AML | other | m | 2021-05-17T21:10:24.31 |
IV.NRCA.HHE. | ML:1.9 | 0.0001265 | 0.18 | AML | other | m | 2021-05-17T21:10:25.32 |
IV.PARC.HHN. | ML:1.2 | 0.0000585 | 0.32 | AML | other | m | 2021-05-17T21:10:25.25 |
IV.NRCA.HHN. | ML:1.8 | 0.00010449999999999999 | 0.18 | AML | other | m | 2021-05-17T21:10:25.25 |
IV.MPAG.EHE. | ML:1.1 | 0.00005415 | 0.46 | AML | other | m | 2021-05-17T21:10:26.77 |
IV.CAFI.HHN. | ML:1.0 | 0.00002425 | 0.56 | AML | other | m | 2021-05-17T21:10:27.55 |
IV.CAFI.HHE. | ML:0.9 | 0.0000212 | 0.24 | AML | other | m | 2021-05-17T21:10:30.97 |