A magnitude ML 1.4 earthquake occured in region: 2 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3690, 12.5580 at 8 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 | 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 |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2021-05-18 09:26:05 |
43.3688 | 12.5582 | 8 | 2021-05-18 09:32:15 |
Sala Sismica INGV-Roma | 90222701 |
Field | Value |
---|---|
Time (UTC) | 2021-05-18 09:26:05 ± 0.07 |
Latitude | 43.3688 ± 0.0036 |
Longitude | 12.5582 ± 0.0049 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 90222701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 397 |
Semi-minor axis of confidence ellipse (meter) | 254 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 261 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 22 |
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) | 0.54589 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 90222701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-18 09:32:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSNT.HHZ. | 2021-05-18T09:26:39.90 | 3.0 | undecidable | manual | S | 0.86 | 0 | |||
IV.PP3.EHZ. | 2021-05-18T09:26:32.65 | 3.0 | undecidable | manual | S | -0.03 | 0 | |||
IV.PP3.EHZ. | 2021-05-18T09:26:22.76 | 3.0 | negative | manual | P | 2.02 | 0 | |||
IV.ASSB.HHZ. | 2021-05-18T09:26:18.10 | 0.6 | undecidable | manual | S | 167 | 37.1295 | 50 | -0.29 | 46 |
IV.MPAG.EHZ. | 2021-05-18T09:26:17.04 | 0.6 | undecidable | manual | S | 29 | 33.1446 | 103 | -0.11 | 48 |
IV.CSP1.EHZ. | 2021-05-18T09:26:16.57 | 1.0 | undecidable | manual | P | 120 | 60.5949 | 50 | 0.07 | 23 |
IV.BADI.EHZ. | 2021-05-18T09:26:16.09 | 0.3 | undecidable | manual | S | 302 | 29.748 | 105 | 0.09 | 73 |
IV.FDMO.HHZ. | 2021-05-18T09:26:15.56 | 1.0 | undecidable | manual | P | 131 | 56.499 | 50 | -0.3 | 22 |
IV.NARO.HHZ. | 2021-05-18T09:26:14.82 | 0.6 | undecidable | manual | S | 4 | 26.8509 | 106 | -0.24 | 47 |
IV.CAFI.HHZ. | 2021-05-18T09:26:14.46 | 3.0 | negative | manual | P | -0.68 | 0 | |||
IV.CESI.HHZ. | 2021-05-18T09:26:14.62 | 0.3 | negative | manual | P | 145 | 49.1175 | 50 | -0.11 | 70 |
IV.ASSB.HHZ. | 2021-05-18T09:26:13.10 | 0.3 | undecidable | manual | P | 167 | 37.1295 | 50 | 0.23 | 70 |
IV.EL6.EHZ. | 2021-05-18T09:26:13.67 | 1.0 | negative | manual | P | 96 | 44.0226 | 50 | -0.27 | 23 |
IV.FRON.EHZ. | 2021-05-18T09:26:13.28 | 0.3 | undecidable | manual | S | 39 | 21.3675 | 110 | 0.05 | 74 |
IV.FOSV.EHZ. | 2021-05-18T09:26:12.29 | 0.6 | undecidable | manual | S | 117 | 18.3705 | 113 | 0.03 | 50 |
IV.MPAG.EHZ. | 2021-05-18T09:26:12.71 | 0.6 | undecidable | manual | P | 29 | 33.1446 | 103 | 0.56 | 43 |
IV.PIEI.HHZ. | 2021-05-18T09:26:12.47 | 0.3 | undecidable | manual | S | 354 | 18.5703 | 113 | 0.12 | 74 |
IV.SSFR.HHZ. | 2021-05-18T09:26:12.70 | 0.6 | undecidable | manual | S | 67 | 19.5693 | 112 | 0.05 | 50 |
IV.BADI.EHZ. | 2021-05-18T09:26:11.47 | 0.1 | positive | manual | P | 302 | 29.748 | 105 | -0.02 | 98 |
IV.NARO.HHZ. | 2021-05-18T09:26:10.74 | 0.6 | negative | manual | P | 4 | 26.8509 | 106 | -0.21 | 48 |
IV.FRON.EHZ. | 2021-05-18T09:26:09.87 | 0.1 | positive | manual | P | 39 | 21.3675 | 110 | -0.02 | 100 |
IV.FOSV.EHZ. | 2021-05-18T09:26:09.81 | 0.6 | undecidable | manual | P | 117 | 18.3705 | 113 | 0.48 | 46 |
IV.PIEI.HHZ. | 2021-05-18T09:26:09.45 | 0.3 | undecidable | manual | P | 354 | 18.5703 | 113 | 0.07 | 75 |
IV.SSFR.HHZ. | 2021-05-18T09:26:09.56 | 0.6 | undecidable | manual | P | 67 | 19.5693 | 112 | 0 | 50 |
IV.MURB.HHZ. | 2021-05-18T09:26:08.44 | 0.1 | positive | manual | P | 193 | 12.0768 | 123 | 0.22 | 98 |
IV.ATFO.HHZ. | 2021-05-18T09:26:07.03 | 3.0 | undecidable | manual | S | 103 | 1.0989 | 172 | -1.08 | 0 |
IV.ATFO.HHZ. | 2021-05-18T09:26:06.43 | 0.1 | undecidable | manual | P | 103 | 1.0989 | 172 | -0.5 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HNN. | ML:1.8 | 0.0007935 | 1.22 | AML | other | m | 2021-05-18T09:26:11.23 |
IV.MURB.HHN. | ML:1.8 | 0.0008775 | 1.22 | AML | other | m | 2021-05-18T09:26:11.23 |
IV.MURB.HHE. | ML:1.8 | 0.0008320000000000001 | 0.34 | AML | other | m | 2021-05-18T09:26:12.49 |
IV.MURB.HNE. | ML:1.8 | 0.0008045 | 0.28 | AML | other | m | 2021-05-18T09:26:12.49 |
IV.SSFR.HHN. | ML:1.7 | 0.0003905 | 1.3 | AML | other | m | 2021-05-18T09:26:12.30 |
IV.PIEI.HHN. | ML:1.6 | 0.0003075 | 0.16 | AML | other | m | 2021-05-18T09:26:13.17 |
IV.SSFR.HNE. | ML:1.8 | 0.0004605 | 1.4 | AML | other | m | 2021-05-18T09:26:13.17 |
IV.SSFR.HHE. | ML:1.7 | 0.00039200000000000004 | 1.36 | AML | other | m | 2021-05-18T09:26:13.19 |
IV.PIEI.HHE. | ML:1.7 | 0.000459 | 0.3 | AML | other | m | 2021-05-18T09:26:13.58 |
IV.FRON.EHE. | ML:1.3 | 0.00013550000000000001 | 0.78 | AML | other | m | 2021-05-18T09:26:13.48 |
IV.FRON.EHN. | ML:1.6 | 0.000279 | 0.14 | AML | other | m | 2021-05-18T09:26:13.49 |
IV.FOSV.EHE. | ML:0.9 | 0.00006759999999999999 | 0.52 | AML | other | m | 2021-05-18T09:26:13.87 |
IV.SSFR.HNN. | ML:1.8 | 0.0005035 | 0.54 | AML | other | m | 2021-05-18T09:26:14.03 |
IV.NARO.HHE. | ML:1.1 | 0.00007465 | 0.52 | AML | other | m | 2021-05-18T09:26:15.27 |
IV.FOSV.EHN. | ML:1.0 | 0.00009029999999999999 | 0.22 | AML | other | m | 2021-05-18T09:26:15.27 |
IV.NARO.HHN. | ML:1.0 | 0.0000546 | 0.16 | AML | other | m | 2021-05-18T09:26:16.05 |
IV.BADI.EHN. | ML:1.6 | 0.000194 | 0.32 | AML | other | m | 2021-05-18T09:26:16.44 |
IV.BADI.EHE. | ML:1.8 | 0.00032950000000000004 | 0.2 | AML | other | m | 2021-05-18T09:26:16.52 |
IV.ASSB.HHE. | ML:1.2 | 0.00006520000000000001 | 1.7 | AML | other | m | 2021-05-18T09:26:18.99 |
IV.ASSB.HHN. | ML:1.2 | 0.00006120000000000001 | 0.5 | AML | other | m | 2021-05-18T09:26:19.12 |
IV.PARC.HHE. | ML:0.9 | 0.0000324 | 1.54 | AML | other | m | 2021-05-18T09:26:20.93 |
IV.MPAG.EHE. | ML:1.1 | 0.00005225 | 0.96 | AML | other | m | 2021-05-18T09:26:20.35 |
IV.MPAG.EHN. | ML:1.0 | 0.00004195 | 1.2 | AML | other | m | 2021-05-18T09:26:20.73 |
IV.EL6.EHN. | ML:1.4 | 0.00008629999999999998 | 1.64 | AML | other | m | 2021-05-18T09:26:22.00 |
IV.EL6.EHE. | ML:1.4 | 0.0000725 | 0.92 | AML | other | m | 2021-05-18T09:26:22.35 |
IV.PARC.HHN. | ML:0.9 | 0.00003204999999999999 | 0.52 | AML | other | m | 2021-05-18T09:26:22.47 |
IV.CESI.HHE. | ML:1.0 | 0.0000237 | 0.64 | AML | other | m | 2021-05-18T09:26:22.27 |
IV.CESI.HHN. | ML:1.0 | 0.00002495 | 0.5 | AML | other | m | 2021-05-18T09:26:22.37 |
IV.FDMO.HHN. | ML:1.1 | 0.000030100000000000003 | 0.58 | AML | other | m | 2021-05-18T09:26:26.52 |
IV.FDMO.HHE. | ML:1.0 | 0.00002065 | 0.44 | AML | other | m | 2021-05-18T09:26:26.83 |