A magnitude ML 1.1 earthquake occured in region: 4 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4260, 12.4750 at 7 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 |
---|---|---|---|---|
Pietralunga | PG | 4 | 2111 | 2111 |
Gubbio | PG | 12 | 32216 | 34327 |
Cantiano | PU | 14 | 2245 | 36572 |
Montone | PG | 14 | 1680 | 38252 |
Apecchio | PU | 15 | 1882 | 40134 |
Scheggia e Pascelupo | PG | 16 | 1393 | 41527 |
Umbertide | PG | 18 | 16681 | 58208 |
Piobbico | PU | 18 | 2029 | 60237 |
CittĂ di Castello | PG | 19 | 39913 | 100150 |
Cagli | PU | 20 | 8731 | 108881 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-05-22 06:26:08 |
43.4262 | 12.475 | 7 | 2022-05-22 06:30:50 |
Sala Sismica INGV-Roma | 104985421 |
Field | Value |
---|---|
Time (UTC) | 2022-05-22 06:26:08 ± 0.09 |
Latitude | 43.4262 ± 0.0018 |
Longitude | 12.4750 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 104985421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 270 |
Semi-minor axis of confidence ellipse (meter) | 40 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 53 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 72 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28059 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 104985421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-22 06:30:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PARC.HHZ. | 2022-05-22T06:26:20.06 | 0.3 | undecidable | manual | S | 322 | 31.1466 | 103 | 0.05 | 71 |
IV.ATCC.EHZ. | 2022-05-22T06:26:19.88 | 0.1 | undecidable | manual | S | 153 | 29.8479 | 104 | 0.31 | 90 |
IV.ARVD.HHZ. | 2022-05-22T06:26:16.24 | 3.0 | positive | manual | P | -0.11 | 0 | |||
IV.BADI.EHZ. | 2022-05-22T06:26:16.75 | 0.3 | undecidable | manual | S | 297 | 20.7681 | 109 | 0.22 | 70 |
IV.FRON.EHZ. | 2022-05-22T06:26:16.89 | 0.3 | undecidable | manual | S | 63 | 22.5552 | 108 | -0.25 | 69 |
IV.PARC.HHZ. | 2022-05-22T06:26:15.27 | 0.3 | undecidable | manual | P | 322 | 31.1466 | 103 | -0.05 | 71 |
IV.MURB.HHZ. | 2022-05-22T06:26:15.90 | 0.3 | undecidable | manual | S | 167 | 18.5703 | 111 | 0.09 | 72 |
IV.ATMI.HHZ. | 2022-05-22T06:26:15.94 | 0.3 | undecidable | manual | S | 239 | 19.5693 | 110 | -0.2 | 71 |
IV.MPAG.EHZ. | 2022-05-22T06:26:15.12 | 3.0 | positive | manual | P | 0.42 | 0 | |||
IV.ATCC.EHZ. | 2022-05-22T06:26:14.97 | 0.3 | negative | manual | P | 153 | 29.8479 | 104 | -0.09 | 71 |
IV.SSFR.HHZ. | 2022-05-22T06:26:14.47 | 3.0 | undecidable | manual | P | 0.24 | 0 | |||
IV.PIEI.HHZ. | 2022-05-22T06:26:14.32 | 0.3 | undecidable | manual | S | 22 | 13.0758 | 119 | 0.23 | 71 |
IV.BADI.EHZ. | 2022-05-22T06:26:13.36 | 0.3 | undecidable | manual | P | 297 | 20.7681 | 109 | 0.05 | 73 |
IV.FRON.EHZ. | 2022-05-22T06:26:13.47 | 0.1 | positive | manual | P | 63 | 22.5552 | 108 | -0.19 | 94 |
IV.ATFO.HHZ. | 2022-05-22T06:26:13.10 | 0.6 | undecidable | manual | S | 130 | 10.1787 | 125 | -0.15 | 48 |
IV.PIEI.HHZ. | 2022-05-22T06:26:12.04 | 0.1 | undecidable | manual | P | 22 | 13.0758 | 119 | 0.14 | 96 |
IV.ATPI.EHZ. | 2022-05-22T06:26:12.19 | 0.1 | undecidable | manual | S | 295 | 6.4935 | 138 | -0.08 | 99 |
IV.MURB.HHZ. | 2022-05-22T06:26:12.92 | 0.1 | undecidable | manual | P | 167 | 18.5703 | 111 | 0.03 | 98 |
IV.ATMI.HHZ. | 2022-05-22T06:26:12.91 | 0.1 | undecidable | manual | P | 239 | 19.5693 | 110 | -0.17 | 95 |
IV.ATFO.HHZ. | 2022-05-22T06:26:11.45 | 1.0 | negative | manual | P | 130 | 10.1787 | 125 | 0.04 | 25 |
IV.ATPI.EHZ. | 2022-05-22T06:26:10.86 | 0.1 | undecidable | manual | P | 295 | 6.4935 | 138 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:1.3 | 0.00029749999999999997 | 1.64 | AML | other | m | 2022-05-22T06:26:13.07 |
IV.ATFO.HHE. | ML:1.2 | 0.000225 | 1.06 | AML | other | m | 2022-05-22T06:26:14.44 |
IV.PIEI.HHN. | ML:1.4 | 0.000279 | 0.32 | AML | other | m | 2022-05-22T06:26:14.94 |
IV.PIEI.HHE. | ML:1.3 | 0.000229 | 0.12 | AML | other | m | 2022-05-22T06:26:14.94 |
IV.PIEI.HNE. | ML:1.3 | 0.000253 | 0.12 | AML | other | m | 2022-05-22T06:26:14.94 |
IV.PIEI.HNN. | ML:1.3 | 0.00021699999999999996 | 0.32 | AML | other | m | 2022-05-22T06:26:14.95 |
IV.MURB.HHE. | ML:1.5 | 0.000294 | 0.38 | AML | other | m | 2022-05-22T06:26:16.64 |
IV.BADI.EHE. | ML:1.1 | 0.00008755 | 0.14 | AML | other | m | 2022-05-22T06:26:16.96 |
IV.BADI.EHN. | ML:1.1 | 0.00010395 | 1.22 | AML | other | m | 2022-05-22T06:26:17.97 |
IV.FRON.EHE. | ML:0.8 | 0.000042300000000000005 | 0.12 | AML | other | m | 2022-05-22T06:26:18.07 |
IV.MURB.HHN. | ML:1.5 | 0.0002665 | 1.72 | AML | other | m | 2022-05-22T06:26:18.99 |
IV.FRON.EHN. | ML:1.2 | 0.0001088 | 0.42 | AML | other | m | 2022-05-22T06:26:18.60 |
IV.SSFR.HHE. | ML:1.3 | 0.000117 | 1.02 | AML | other | m | 2022-05-22T06:26:18.02 |
IV.SSFR.HHN. | ML:1.2 | 0.00010664999999999999 | 0.08 | AML | other | m | 2022-05-22T06:26:19.06 |
IV.ATCC.EHE. | ML:1.6 | 0.000182 | 0.26 | AML | other | m | 2022-05-22T06:26:20.02 |
IV.ATCC.EHN. | ML:1.2 | 0.0000757 | 0.72 | AML | other | m | 2022-05-22T06:26:20.50 |
IV.PARC.HHN. | ML:0.8 | 0.000029250000000000003 | 0.8 | AML | other | m | 2022-05-22T06:26:21.00 |
IV.PARC.HHE. | ML:0.9 | 0.000034750000000000004 | 1.28 | AML | other | m | 2022-05-22T06:26:21.19 |
IV.MPAG.EHN. | ML:0.5 | 0.000014700000000000002 | 1.5 | AML | other | m | 2022-05-22T06:26:22.91 |
IV.ARVD.HHE. | ML:0.7 | 0.000021499999999999997 | 0.22 | AML | other | m | 2022-05-22T06:26:22.32 |
IV.MPAG.EHE. | ML:0.6 | 0.000017599999999999998 | 1.38 | AML | other | m | 2022-05-22T06:26:22.28 |
IV.ARVD.HHN. | ML:0.7 | 0.0000195 | 0.34 | AML | other | m | 2022-05-22T06:26:23.20 |