A magnitude ML 1.2 earthquake occured in region: 3 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3700, 12.5480 at 10 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 | 3 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 11 | 1393 | 33609 |
Pietralunga | PG | 12 | 2111 | 35720 |
Costacciaro | PG | 13 | 1216 | 36936 |
Cantiano | PU | 13 | 2245 | 39181 |
Sigillo | PG | 16 | 2404 | 41585 |
Montone | PG | 18 | 1680 | 43265 |
Umbertide | PG | 19 | 16681 | 59946 |
Fossato di Vico | PG | 19 | 2840 | 62786 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2021-05-16 00:17:01 |
43.3695 | 12.5478 | 10 | 2021-05-16 01:20:18 |
Sala Sismica INGV-Roma | 90144951 |
Field | Value |
---|---|
Time (UTC) | 2021-05-16 00:17:01 ± 0.07 |
Latitude | 43.3695 ± 0.0027 |
Longitude | 12.5478 ± 0.0049 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 90144951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 446 |
Semi-minor axis of confidence ellipse (meter) | 70 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 70 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33635 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 90144951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-16 01:20:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2021-05-16T00:17:10.18 | 0.1 | undecidable | manual | S | 160 | 21.7671 | 114 | 0.43 | 91 |
IV.APEC.HHZ. | 2021-05-16T00:17:10.33 | 0.1 | undecidable | manual | S | 334 | 23.3544 | 113 | 0.07 | 98 |
IV.CAFI.HHZ. | 2021-05-16T00:17:10.61 | 3.0 | negative | manual | P | 0.03 | 0 | |||
IV.FRON.EHZ. | 2021-05-16T00:17:09.56 | 0.3 | undecidable | manual | S | 41 | 21.867 | 114 | -0.2 | 72 |
IV.FOSV.EHZ. | 2021-05-16T00:17:09.00 | 0.3 | undecidable | manual | S | 116 | 19.0698 | 117 | 0.08 | 74 |
IV.ASSB.HHZ. | 2021-05-16T00:17:08.70 | 0.1 | undecidable | manual | P | 166 | 37.3293 | 50 | -0.11 | 95 |
IV.ARVD.HHZ. | 2021-05-16T00:17:08.68 | 3.0 | negative | manual | P | 0.13 | 0 | |||
IV.PIEI.HHZ. | 2021-05-16T00:17:08.75 | 0.1 | undecidable | manual | S | 357 | 18.4704 | 118 | 0.03 | 100 |
IV.NARO.HHZ. | 2021-05-16T00:17:07.09 | 0.1 | undecidable | manual | P | 6 | 26.8509 | 50 | -0.11 | 96 |
IV.ATPI.EHZ. | 2021-05-16T00:17:07.66 | 0.1 | undecidable | manual | S | 308 | 14.7741 | 123 | 0.04 | 100 |
IV.BADI.EHZ. | 2021-05-16T00:17:07.60 | 0.3 | undecidable | manual | P | 303 | 28.9488 | 50 | 0.08 | 73 |
IV.MURB.HHZ. | 2021-05-16T00:17:06.28 | 0.1 | undecidable | manual | S | 189 | 11.9769 | 129 | -0.55 | 89 |
IV.FRON.EHZ. | 2021-05-16T00:17:06.18 | 0.1 | undecidable | manual | P | 41 | 21.867 | 114 | -0.08 | 98 |
IV.ATCC.EHZ. | 2021-05-16T00:17:06.34 | 0.1 | undecidable | manual | P | 160 | 21.7671 | 114 | 0.09 | 98 |
IV.APEC.HHZ. | 2021-05-16T00:17:06.58 | 0.3 | undecidable | manual | P | 334 | 23.3544 | 113 | 0.04 | 74 |
IV.FOSV.EHZ. | 2021-05-16T00:17:05.75 | 0.1 | undecidable | manual | P | 116 | 19.0698 | 117 | -0.02 | 100 |
IV.ATPI.EHZ. | 2021-05-16T00:17:05.06 | 0.1 | undecidable | manual | P | 308 | 14.7741 | 123 | 0.04 | 100 |
IV.PIEI.HHZ. | 2021-05-16T00:17:05.74 | 0.1 | undecidable | manual | P | 357 | 18.4704 | 118 | 0.08 | 98 |
IV.MURB.HHZ. | 2021-05-16T00:17:04.64 | 0.1 | undecidable | manual | P | 189 | 11.9769 | 129 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:1.6 | 0.0005055000000000001 | 0.24 | AML | other | m | 2021-05-16T00:17:07.40 |
IV.MURB.HHE. | ML:1.6 | 0.0005335000000000001 | 0.24 | AML | other | m | 2021-05-16T00:17:07.50 |
IV.MURB.HNE. | ML:1.6 | 0.000498 | 0.24 | AML | other | m | 2021-05-16T00:17:07.51 |
IV.ATPI.EHE. | ML:0.9 | 0.00008145 | 1.68 | AML | other | m | 2021-05-16T00:17:07.03 |
IV.MURB.HNN. | ML:1.6 | 0.00046499999999999997 | 0.56 | AML | other | m | 2021-05-16T00:17:08.28 |
IV.ATPI.EHN. | ML:1.1 | 0.000124 | 1.06 | AML | other | m | 2021-05-16T00:17:08.97 |
IV.FOSV.EHN. | ML:0.8 | 0.00004775 | 0.5 | AML | other | m | 2021-05-16T00:17:09.35 |
IV.PIEI.HHN. | ML:1.3 | 0.00016900000000000002 | 0.2 | AML | other | m | 2021-05-16T00:17:09.57 |
IV.PIEI.HHE. | ML:1.4 | 0.00019 | 0.26 | AML | other | m | 2021-05-16T00:17:09.57 |
IV.FRON.EHE. | ML:1.2 | 0.00010125000000000001 | 0.12 | AML | other | m | 2021-05-16T00:17:09.87 |
IV.FRON.EHN. | ML:1.3 | 0.000129 | 0.32 | AML | other | m | 2021-05-16T00:17:09.96 |
IV.ATCC.EHN. | ML:1.1 | 0.00007815 | 0.32 | AML | other | m | 2021-05-16T00:17:10.36 |
IV.ATCC.EHE. | ML:1.2 | 0.00011449999999999999 | 0.58 | AML | other | m | 2021-05-16T00:17:10.69 |
IV.APEC.HHN. | ML:0.8 | 0.00004625 | 0.8 | AML | other | m | 2021-05-16T00:17:11.14 |
IV.APEC.HHE. | ML:0.9 | 0.00005065 | 0.48 | AML | other | m | 2021-05-16T00:17:11.23 |
IV.FOSV.EHE. | ML:0.7 | 0.000037900000000000006 | 1.22 | AML | other | m | 2021-05-16T00:17:11.28 |
IV.BADI.EHN. | ML:1.5 | 0.00014265 | 0.22 | AML | other | m | 2021-05-16T00:17:12.45 |
IV.BADI.EHE. | ML:1.6 | 0.0001895 | 0.18 | AML | other | m | 2021-05-16T00:17:12.54 |
IV.NARO.HHE. | ML:0.9 | 0.0000406 | 0.62 | AML | other | m | 2021-05-16T00:17:13.05 |
IV.NARO.HHN. | ML:0.9 | 0.000038350000000000004 | 0.94 | AML | other | m | 2021-05-16T00:17:13.69 |
IV.ARVD.HHE. | ML:1.0 | 0.0000436 | 0.44 | AML | other | m | 2021-05-16T00:17:15.51 |
IV.ARVD.HHN. | ML:1.0 | 0.00004245 | 0.72 | AML | other | m | 2021-05-16T00:17:15.59 |