A magnitude ML 1.1 earthquake occured in region: 5 km SE Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3170, 12.6110 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 | 5 | 32216 | 32216 |
Costacciaro | PG | 10 | 1216 | 33432 |
Sigillo | PG | 11 | 2404 | 35836 |
Scheggia e Pascelupo | PG | 11 | 1393 | 37229 |
Fossato di Vico | PG | 13 | 2840 | 40069 |
Gualdo Tadino | PG | 17 | 15208 | 55277 |
Cantiano | PU | 18 | 2245 | 57522 |
Valfabbrica | PG | 18 | 3389 | 60911 |
Pietralunga | PG | 20 | 2111 | 63022 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2021-04-22 02:35:33 |
43.3173 | 12.611 | 10 | 2021-04-22 02:41:28 |
Sala Sismica INGV-Roma | 89345021 |
Field | Value |
---|---|
Time (UTC) | 2021-04-22 02:35:33 ± 0.03 |
Latitude | 43.3173 ± 0.0018 |
Longitude | 12.6110 ± 0.0025 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 89345021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 228 |
Semi-minor axis of confidence ellipse (meter) | 187 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 248 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 56 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48743 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 89345021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-04-22 02:41:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2021-04-22T02:35:59.71 | 3.0 | undecidable | manual | S | 0.58 | 0 | |||
IV.ASSB.HHZ. | 2021-04-22T02:35:44.08 | 0.3 | undecidable | manual | S | 173 | 30.747 | 50 | -0.3 | 68 |
IV.CSP1.EHZ. | 2021-04-22T02:35:43.31 | 0.1 | undecidable | manual | P | 117 | 54.1014 | 50 | -0.11 | 91 |
IV.ATMI.HHZ. | 2021-04-22T02:35:43.88 | 0.1 | undecidable | manual | S | 274 | 27.75 | 50 | 0.3 | 91 |
IV.ATPI.EHZ. | 2021-04-22T02:35:42.05 | 0.3 | undecidable | manual | S | 311 | 22.3554 | 115 | -0.09 | 72 |
IV.FRON.EHZ. | 2021-04-22T02:35:42.43 | 0.3 | undecidable | manual | S | 23 | 24.0537 | 50 | -0.17 | 71 |
IV.PIEI.HHZ. | 2021-04-22T02:35:42.70 | 0.3 | undecidable | manual | S | 346 | 24.9528 | 50 | -0.14 | 71 |
IV.EL6.EHZ. | 2021-04-22T02:35:41.39 | 0.1 | undecidable | manual | P | 88 | 39.627 | 50 | 0.21 | 91 |
IV.SSFR.HHZ. | 2021-04-22T02:35:41.01 | 0.3 | undecidable | manual | S | 46 | 19.0698 | 119 | -0.1 | 72 |
IV.ARVD.HHZ. | 2021-04-22T02:35:40.36 | 0.1 | undecidable | manual | P | 53 | 33.3444 | 50 | 0.15 | 93 |
IV.NARO.HHZ. | 2021-04-22T02:35:40.13 | 0.1 | undecidable | manual | P | 356 | 32.6451 | 50 | 0.02 | 96 |
IV.MPAG.EHZ. | 2021-04-22T02:35:40.81 | 0.1 | undecidable | manual | P | 19 | 36.6411 | 50 | 0.09 | 94 |
IV.ASSB.HHZ. | 2021-04-22T02:35:39.65 | 0.1 | undecidable | manual | P | 173 | 30.747 | 50 | -0.16 | 93 |
IV.FOSV.EHZ. | 2021-04-22T02:35:39.16 | 0.3 | undecidable | manual | S | 102 | 12.3765 | 130 | -0.01 | 75 |
IV.ATCC.EHZ. | 2021-04-22T02:35:39.87 | 0.3 | undecidable | manual | S | 171 | 14.874 | 125 | 0.01 | 74 |
IV.ATMI.HHZ. | 2021-04-22T02:35:39.39 | 0.1 | undecidable | manual | P | 274 | 27.75 | 50 | 0.04 | 96 |
IV.MURB.HHZ. | 2021-04-22T02:35:38.26 | 0.3 | undecidable | manual | S | 229 | 9.1797 | 138 | -0.13 | 73 |
IV.ATPI.EHZ. | 2021-04-22T02:35:38.41 | 0.1 | undecidable | manual | P | 311 | 22.3554 | 115 | -0.11 | 96 |
IV.FRON.EHZ. | 2021-04-22T02:35:38.72 | 0.3 | positive | manual | P | 23 | 24.0537 | 50 | -0.06 | 72 |
IV.PIEI.HHZ. | 2021-04-22T02:35:38.89 | 0.1 | undecidable | manual | P | 346 | 24.9528 | 50 | -0.04 | 97 |
IV.SSFR.HHZ. | 2021-04-22T02:35:37.96 | 0.1 | undecidable | manual | P | 46 | 19.0698 | 119 | 0.04 | 98 |
IV.ATCC.EHZ. | 2021-04-22T02:35:37.32 | 0.1 | undecidable | manual | P | 171 | 14.874 | 125 | 0.12 | 97 |
IV.MURB.HHZ. | 2021-04-22T02:35:36.36 | 0.1 | positive | manual | P | 229 | 9.1797 | 138 | 0.01 | 100 |
IV.FOSV.EHZ. | 2021-04-22T02:35:36.98 | 0.1 | undecidable | manual | P | 102 | 12.3765 | 130 | 0.17 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:1.8 | 0.0008105 | 0.38 | AML | other | m | 2021-04-22T02:35:38.49 |
IV.MURB.HNN. | ML:1.6 | 0.00046199999999999995 | 0.38 | AML | other | m | 2021-04-22T02:35:38.30 |
IV.MURB.HNE. | ML:1.7 | 0.000725 | 0.38 | AML | other | m | 2021-04-22T02:35:38.50 |
IV.MURB.HHN. | ML:1.6 | 0.0004865 | 1 | AML | other | m | 2021-04-22T02:35:38.30 |
IV.FOSV.EHE. | ML:0.9 | 0.0000892 | 0.22 | AML | other | m | 2021-04-22T02:35:39.46 |
IV.FOSV.EHN. | ML:0.9 | 0.000088 | 1.68 | AML | other | m | 2021-04-22T02:35:39.09 |
IV.ATCC.EHN. | ML:1.0 | 0.0000889 | 0.22 | AML | other | m | 2021-04-22T02:35:40.22 |
IV.ATCC.EHE. | ML:1.2 | 0.00014500000000000003 | 1.36 | AML | other | m | 2021-04-22T02:35:40.81 |
IV.SSFR.HHN. | ML:1.4 | 0.00021300000000000003 | 0.14 | AML | other | m | 2021-04-22T02:35:41.58 |
IV.SSFR.HHE. | ML:1.4 | 0.0002 | 0.84 | AML | other | m | 2021-04-22T02:35:41.50 |
IV.ATPI.EHN. | ML:0.8 | 0.0000441 | 0.58 | AML | other | m | 2021-04-22T02:35:42.15 |
IV.ATPI.EHE. | ML:0.7 | 0.0000289 | 0.66 | AML | other | m | 2021-04-22T02:35:42.45 |
IV.FRON.EHE. | ML:1.3 | 0.0001255 | 0.08 | AML | other | m | 2021-04-22T02:35:42.54 |
IV.FRON.EHN. | ML:1.3 | 0.0001245 | 1.14 | AML | other | m | 2021-04-22T02:35:43.69 |
IV.PIEI.HHN. | ML:0.8 | 0.000039 | 0.94 | AML | other | m | 2021-04-22T02:35:43.25 |
IV.ATMI.HHE. | ML:0.9 | 0.0000425 | 0.22 | AML | other | m | 2021-04-22T02:35:43.99 |
IV.PIEI.HHE. | ML:1.0 | 0.000052850000000000004 | 1.48 | AML | other | m | 2021-04-22T02:35:43.24 |
IV.ATMI.HHN. | ML:0.9 | 0.00004705 | 0.26 | AML | other | m | 2021-04-22T02:35:44.26 |
IV.ASSB.HHN. | ML:1.0 | 0.0000512 | 0.16 | AML | other | m | 2021-04-22T02:35:44.82 |
IV.ASSB.HHE. | ML:0.9 | 0.000039999999999999996 | 0.9 | AML | other | m | 2021-04-22T02:35:45.88 |
IV.NARO.HHN. | ML:0.8 | 0.00002495 | 1.36 | AML | other | m | 2021-04-22T02:35:46.17 |
IV.NARO.HHE. | ML:0.8 | 0.00002615 | 0.86 | AML | other | m | 2021-04-22T02:35:47.89 |