A magnitude ML 1.0 earthquake occured in region: 7 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3850, 12.5060 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 | 7 | 32216 | 32216 |
Pietralunga | PG | 9 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 13 | 1393 | 35720 |
Cantiano | PU | 14 | 2245 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Umbertide | PG | 17 | 16681 | 56326 |
Costacciaro | PG | 17 | 1216 | 57542 |
Sigillo | PG | 20 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2021-03-17 08:19:14 |
43.3848 | 12.5055 | 8 | 2021-03-17 08:56:31 |
Sala Sismica INGV-Roma | 88209181 |
Field | Value |
---|---|
Time (UTC) | 2021-03-17 08:19:14 ± 0.14 |
Latitude | 43.3848 ± 0.0036 |
Longitude | 12.5055 ± 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 | 88209181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 399 |
Semi-minor axis of confidence ellipse (meter) | 65 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 63 |
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) | 54 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23203 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 88209181 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-17 08:56:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2021-03-17T08:19:24.59 | 0.6 | undecidable | manual | S | 154 | 24.6531 | 109 | 0.61 | 42 |
IV.NARO.HHZ. | 2021-03-17T08:19:24.05 | 0.3 | undecidable | manual | S | 14 | 25.752 | 108 | -0.3 | 69 |
IV.CRTC.HHZ. | 2021-03-17T08:19:24.11 | 3.0 | positive | manual | P | -0.2 | 0 | |||
IV.BADI.EHZ. | 2021-03-17T08:19:24.30 | 0.3 | undecidable | manual | S | 303 | 25.1526 | 108 | 0.15 | 71 |
IV.ATBU.EHZ. | 2021-03-17T08:19:20.01 | 0.3 | undecidable | manual | S | 19 | 10.6782 | 128 | 0.37 | 69 |
IV.NARO.HHZ. | 2021-03-17T08:19:20.00 | 0.3 | undecidable | manual | P | 14 | 25.752 | 108 | -0.38 | 68 |
IV.BADI.EHZ. | 2021-03-17T08:19:20.24 | 0.3 | undecidable | manual | P | 303 | 25.1526 | 108 | -0.02 | 73 |
IV.ATCC.EHZ. | 2021-03-17T08:19:20.26 | 0.3 | undecidable | manual | P | 154 | 24.6531 | 109 | 0.1 | 72 |
IV.ATPC.HNZ. | 2021-03-17T08:19:20.24 | 0.3 | undecidable | manual | S | 340 | 11.2776 | 126 | 0.41 | 69 |
IV.ATPI.EHZ. | 2021-03-17T08:19:19.60 | 0.3 | undecidable | manual | S | 311 | 11.0778 | 127 | -0.16 | 73 |
IV.SSFR.HHZ. | 2021-03-17T08:19:19.58 | 0.3 | undecidable | manual | P | 76 | 23.0547 | 110 | -0.27 | 69 |
IV.ATLO.EHZ. | 2021-03-17T08:19:19.73 | 0.6 | undecidable | manual | S | 226 | 11.0778 | 127 | -0.02 | 50 |
IV.ATSC.EHZ. | 2021-03-17T08:19:18.56 | 0.3 | undecidable | manual | P | 73 | 15.1737 | 119 | 0.14 | 72 |
IV.ATFO.HHZ. | 2021-03-17T08:19:18.16 | 0.3 | undecidable | manual | S | 111 | 5.6943 | 146 | -0.29 | 71 |
IV.TB02.DHZ.01 | 2021-03-17T08:19:18.65 | 0.6 | undecidable | manual | S | 258 | 7.881 | 136 | -0.28 | 47 |
IV.TB02.DHZ.01 | 2021-03-17T08:19:17.14 | 0.3 | undecidable | manual | P | 258 | 7.881 | 136 | -0.11 | 74 |
IV.ATPC.HNZ. | 2021-03-17T08:19:17.84 | 0.3 | undecidable | manual | P | 340 | 11.2776 | 126 | 0.08 | 74 |
IV.TB03.DHZ.01 | 2021-03-17T08:19:17.15 | 0.1 | undecidable | manual | P | 283 | 7.881 | 137 | -0.09 | 99 |
IV.ATBU.EHZ. | 2021-03-17T08:19:17.88 | 0.1 | undecidable | manual | P | 19 | 10.6782 | 128 | 0.22 | 95 |
IV.ATPI.EHZ. | 2021-03-17T08:19:17.69 | 0.3 | undecidable | manual | P | 311 | 11.0778 | 127 | -0.03 | 74 |
IV.MURB.HNZ. | 2021-03-17T08:19:17.92 | 0.6 | undecidable | manual | P | 173 | 13.5753 | 122 | -0.22 | 48 |
IV.ATLO.EHZ. | 2021-03-17T08:19:17.85 | 0.1 | undecidable | manual | P | 226 | 11.0778 | 127 | 0.13 | 97 |
IV.ATFO.HHZ. | 2021-03-17T08:19:16.93 | 0.1 | undecidable | manual | P | 111 | 5.6943 | 146 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:1.4 | 0.0005114999999999999 | 0.22 | AML | other | m | 2021-03-17T08:19:18.25 |
IV.ATFO.HHE. | ML:1.4 | 0.000491 | 0.54 | AML | other | m | 2021-03-17T08:19:18.45 |
IV.BADI.EHN. | ML:1.1 | 0.00007905000000000001 | 0.18 | AML | other | m | 2021-03-17T08:19:24.51 |
IV.BADI.EHE. | ML:1.0 | 0.0000652 | 0.64 | AML | other | m | 2021-03-17T08:19:24.85 |
IV.NARO.HHE. | ML:0.5 | 0.000021330995 | 0.064 | AML | other | m | 2021-03-17T08:19:24.40 |
IV.NARO.HHN. | ML:0.4 | 0.0000156018 | 0.0768 | AML | other | m | 2021-03-17T08:19:24.44 |
IV.ATCC.EHE. | ML:1.0 | 0.000059236507100000005 | 0.1024 | AML | other | m | 2021-03-17T08:19:24.92 |
IV.ATCC.EHN. | ML:0.8 | 0.00003899723 | 0.1792 | AML | other | m | 2021-03-17T08:19:24.92 |