A magnitude ML 0.7 earthquake occured in region: 3 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3720, 12.5600 at 4 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 | 10 | 1393 | 33609 |
Costacciaro | PG | 12 | 1216 | 34825 |
Cantiano | PU | 13 | 2245 | 37070 |
Pietralunga | PG | 13 | 2111 | 39181 |
Sigillo | PG | 15 | 2404 | 41585 |
Fossato di Vico | PG | 18 | 2840 | 44425 |
Montone | PG | 19 | 1680 | 46105 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2021-05-24 01:31:06 |
43.3722 | 12.5605 | 4 | 2021-05-24 01:40:26 |
Sala Sismica INGV-Roma | 90436501 |
Field | Value |
---|---|
Time (UTC) | 2021-05-24 01:31:06 ± 0.07 |
Latitude | 43.3722 ± 0.0027 |
Longitude | 12.5605 ± 0.0025 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 90436501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 277 |
Semi-minor axis of confidence ellipse (meter) | 82 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 352 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 50 |
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) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23922 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 90436501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-24 01:40:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2021-05-24T01:31:14.19 | 0.3 | undecidable | manual | S | 39 | 20.9679 | 100 | 0.07 | 73 |
IV.FIR.HHZ. | 2021-05-24T01:31:13.20 | 3.0 | negative | manual | P | 0.59 | 0 | |||
IV.SSFR.HHE. | 2021-05-24T01:31:13.83 | 0.3 | undecidable | manual | S | 68 | 19.2696 | 101 | 0.28 | 70 |
IV.PIEI.HHZ. | 2021-05-24T01:31:13.40 | 0.3 | undecidable | manual | S | 354 | 18.2706 | 102 | 0.19 | 71 |
IV.SEI.HHZ. | 2021-05-24T01:31:13.45 | 3.0 | undecidable | manual | P | -0.48 | 0 | |||
IV.FOSV.EHZ. | 2021-05-24T01:31:13.50 | 0.6 | undecidable | manual | S | 118 | 18.3705 | 102 | 0.27 | 47 |
IV.ATPI.EHZ. | 2021-05-24T01:31:12.47 | 0.3 | undecidable | manual | S | 304 | 15.4734 | 104 | 0.21 | 71 |
IV.ATLO.EHE. | 2021-05-24T01:31:11.98 | 0.1 | undecidable | manual | S | 243 | 13.875 | 105 | 0.24 | 95 |
IV.NARO.HHZ. | 2021-05-24T01:31:11.78 | 0.3 | undecidable | manual | P | 3 | 26.5512 | 98 | -0.33 | 68 |
IV.ATCC.EHZ. | 2021-05-24T01:31:11.13 | 0.1 | undecidable | manual | P | 163 | 21.6672 | 100 | -0.03 | 98 |
IV.ATVO.HNE. | 2021-05-24T01:31:11.51 | 0.3 | undecidable | manual | S | 275 | 12.4764 | 107 | 0.25 | 71 |
IV.PIEI.HHZ. | 2021-05-24T01:31:10.34 | 0.3 | undecidable | manual | P | 354 | 18.2706 | 102 | -0.14 | 72 |
IV.FOSV.EHZ. | 2021-05-24T01:31:10.43 | 0.3 | undecidable | manual | P | 118 | 18.3705 | 102 | -0.06 | 73 |
IV.TB01.DHN.01 | 2021-05-24T01:31:10.67 | 0.3 | undecidable | manual | S | 276 | 10.0788 | 111 | 0.17 | 72 |
IV.FRON.EHZ. | 2021-05-24T01:31:10.76 | 0.3 | undecidable | manual | P | 39 | 20.9679 | 100 | -0.24 | 70 |
IV.SSFR.HHE. | 2021-05-24T01:31:10.92 | 0.3 | undecidable | manual | P | 68 | 19.2696 | 101 | 0.25 | 70 |
IV.ATPC.HHZ. | 2021-05-24T01:31:09.71 | 0.3 | undecidable | manual | P | 325 | 14.6742 | 105 | -0.06 | 74 |
IV.MURB.HHZ. | 2021-05-24T01:31:09.39 | 0.3 | undecidable | manual | P | 193 | 12.4764 | 107 | 0.04 | 74 |
IV.ATVO.HNE. | 2021-05-24T01:31:09.08 | 0.3 | undecidable | manual | P | 275 | 12.4764 | 107 | -0.27 | 71 |
IV.ATLO.EHE. | 2021-05-24T01:31:09.48 | 0.1 | undecidable | manual | P | 243 | 13.875 | 105 | -0.14 | 97 |
IV.ATBU.EHZ. | 2021-05-24T01:31:09.27 | 0.1 | undecidable | manual | P | 355 | 11.5773 | 108 | 0.09 | 98 |
IV.ATPI.EHZ. | 2021-05-24T01:31:09.78 | 0.1 | undecidable | manual | P | 304 | 15.4734 | 104 | -0.15 | 96 |
IV.TB03.DHZ.01 | 2021-05-24T01:31:09.33 | 0.3 | undecidable | manual | P | 285 | 12.5763 | 107 | -0.04 | 74 |
IV.ATFO.HHZ. | 2021-05-24T01:31:08.04 | 0.1 | undecidable | manual | S | 124 | 1.0989 | 164 | -0.08 | 100 |
IV.TB01.DHN.01 | 2021-05-24T01:31:08.77 | 0.1 | undecidable | manual | P | 276 | 10.0788 | 111 | -0.14 | 97 |
IV.ATFO.HHZ. | 2021-05-24T01:31:07.38 | 0.1 | undecidable | manual | P | 124 | 1.0989 | 164 | -0.16 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:0.7 | 0.00007264999999999999 | 1.2 | AML | other | m | 2021-05-24T01:31:12.22 |
IV.MURB.HHE. | ML:0.8 | 0.0000906 | 0.82 | AML | other | m | 2021-05-24T01:31:13.47 |
IV.PIEI.HHE. | ML:0.7 | 0.00005044999999999999 | 0.26 | AML | other | m | 2021-05-24T01:31:14.13 |
IV.PIEI.HHN. | ML:0.5 | 0.0000308 | 0.2 | AML | other | m | 2021-05-24T01:31:14.12 |