A magnitude ML 1.2 earthquake occured in region: 2 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3620, 12.5610 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 | 2 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 10 | 1393 | 33609 |
Costacciaro | PG | 12 | 1216 | 34825 |
Pietralunga | PG | 13 | 2111 | 36936 |
Cantiano | PU | 14 | 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 1.2 | 2021-05-15 08:16:29 |
43.3625 | 12.5608 | 10 | 2021-05-15 08:43:46 |
Sala Sismica INGV-Roma | 90116351 |
Field | Value |
---|---|
Time (UTC) | 2021-05-15 08:16:29 ± 0.08 |
Latitude | 43.3625 ± 0.0036 |
Longitude | 12.5608 ± 0.0074 |
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 | 90116351 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 528 |
Semi-minor axis of confidence ellipse (meter) | 296 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 276 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32735 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 90116351 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-15 08:43:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2021-05-15T08:16:41.80 | 0.6 | undecidable | manual | S | 167 | 36.3414 | 50 | 0.09 | 48 |
IV.MPAG.HNE. | 2021-05-15T08:16:41.34 | 0.6 | undecidable | manual | S | 28 | 33.6441 | 50 | 0.36 | 46 |
IV.NARO.HHZ. | 2021-05-15T08:16:39.60 | 0.6 | undecidable | manual | S | 3 | 27.5502 | 50 | 0.23 | 47 |
IV.PIEI.HHZ. | 2021-05-15T08:16:37.10 | 0.6 | undecidable | manual | S | 354 | 19.3695 | 117 | 0.27 | 48 |
IV.ATCC.EHZ. | 2021-05-15T08:16:37.50 | 0.6 | undecidable | manual | S | 162 | 20.6682 | 116 | 0.25 | 48 |
IV.FRON.EHZ. | 2021-05-15T08:16:37.40 | 0.6 | undecidable | manual | S | 38 | 21.7671 | 115 | -0.19 | 48 |
IV.ATPC.HNE. | 2021-05-15T08:16:36.07 | 0.6 | undecidable | manual | S | 327 | 15.5733 | 123 | 0.38 | 47 |
IV.SSFR.HNZ. | 2021-05-15T08:16:36.92 | 0.6 | undecidable | manual | S | 65 | 19.6692 | 117 | -0.01 | 50 |
IV.ASSB.HHZ. | 2021-05-15T08:16:36.56 | 0.3 | undecidable | manual | P | 167 | 36.3414 | 50 | 0.1 | 72 |
IV.NARO.HHZ. | 2021-05-15T08:16:35.24 | 0.3 | undecidable | manual | P | 3 | 27.5502 | 50 | 0.13 | 72 |
IV.ATLO.HNZ. | 2021-05-15T08:16:35.02 | 0.6 | undecidable | manual | S | 247 | 13.4754 | 126 | -0.08 | 50 |
IV.ATPI.EHE. | 2021-05-15T08:16:35.95 | 0.6 | undecidable | manual | S | 307 | 16.0728 | 122 | 0.09 | 50 |
IV.MURB.HHZ. | 2021-05-15T08:16:35.00 | 0.6 | undecidable | manual | S | 195 | 11.3775 | 131 | 0.46 | 46 |
IV.ATBU.HNE. | 2021-05-15T08:16:35.06 | 0.6 | undecidable | manual | S | 355 | 12.5763 | 128 | 0.2 | 49 |
IV.MPAG.HNE. | 2021-05-15T08:16:35.61 | 0.1 | undecidable | manual | P | 28 | 33.6441 | 50 | -0.43 | 90 |
IV.FRON.EHZ. | 2021-05-15T08:16:34.09 | 0.1 | positive | manual | P | 38 | 21.7671 | 115 | 0.01 | 100 |
IV.PIEI.HHZ. | 2021-05-15T08:16:33.86 | 0.3 | negative | manual | P | 354 | 19.3695 | 117 | 0.22 | 72 |
IV.ATCC.EHZ. | 2021-05-15T08:16:33.99 | 0.6 | negative | manual | P | 162 | 20.6682 | 116 | 0.1 | 49 |
IV.SSFR.HNZ. | 2021-05-15T08:16:33.47 | 0.1 | undecidable | manual | P | 65 | 19.6692 | 117 | -0.23 | 96 |
IV.ATPI.EHE. | 2021-05-15T08:16:33.31 | 0.1 | undecidable | manual | P | 307 | 16.0728 | 122 | 0.23 | 97 |
IV.MURB.HHZ. | 2021-05-15T08:16:32.17 | 1.0 | undecidable | manual | P | 195 | 11.3775 | 131 | -0.15 | 25 |
IV.ATBU.HNE. | 2021-05-15T08:16:32.67 | 0.1 | undecidable | manual | P | 355 | 12.5763 | 128 | 0.16 | 98 |
IV.ATPC.HNE. | 2021-05-15T08:16:32.06 | 0.1 | undecidable | manual | P | 327 | 15.5733 | 123 | -0.93 | 76 |
IV.ATLO.HNZ. | 2021-05-15T08:16:32.23 | 0.1 | undecidable | manual | P | 247 | 13.4754 | 126 | -0.41 | 93 |
IV.FIU1.HNZ. | 2021-05-15T08:16:29.68 | 3.0 | undecidable | manual | S | 0 | ||||
IV.FIU1.HNZ. | 2021-05-15T08:16:27.03 | 3.0 | undecidable | manual | P | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:1.6 | 0.0005204999999999999 | 0.24 | AML | other | m | 2021-05-15T08:16:35.03 |
IV.MURB.HHE. | ML:1.4 | 0.0003179999999999999 | 0.8 | AML | other | m | 2021-05-15T08:16:35.52 |
IV.PIEI.HHN. | ML:0.8 | 0.00004475 | 0.22 | AML | other | m | 2021-05-15T08:16:37.87 |
IV.PIEI.HHE. | ML:1.0 | 0.0000815 | 1.78 | AML | other | m | 2021-05-15T08:16:38.01 |