A magnitude ML 1.4 earthquake occured in region: 5 km N Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4850, 12.4380 at 9 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 | 5 | 2111 | 2111 |
Apecchio | PU | 8 | 1882 | 3993 |
Piobbico | PU | 13 | 2029 | 6022 |
Cantiano | PU | 15 | 2245 | 8267 |
Montone | PG | 16 | 1680 | 9947 |
CittĂ di Castello | PG | 16 | 39913 | 49860 |
Gubbio | PG | 18 | 32216 | 82076 |
Cagli | PU | 18 | 8731 | 90807 |
Mercatello sul Metauro | PU | 20 | 1378 | 92185 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2022-12-30 11:51:57 |
43.4847 | 12.4383 | 9 | 2022-12-30 12:01:01 |
Sala Sismica INGV-Roma | 113189231 |
Field | Value |
---|---|
Time (UTC) | 2022-12-30 11:51:57 ± 0.08 |
Latitude | 43.4847 ± 0.0018 |
Longitude | 12.4383 ± 0.0025 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113189231 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 230 |
Semi-minor axis of confidence ellipse (meter) | 16 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 282 |
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) | 64 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27339 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 113189231 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-30 12:01:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2022-12-30T11:52:16.17 | 3.0 | undecidable | manual | S | 0.32 | 0 | |||
IV.CAFI.HHZ. | 2022-12-30T11:52:05.03 | 3.0 | undecidable | manual | P | -0.06 | 0 | |||
IV.CRE.HHZ. | 2022-12-30T11:52:05.02 | 3.0 | negative | manual | P | -0.07 | 0 | |||
IV.BADI.EHZ. | 2022-12-30T11:52:03.40 | 0.6 | undecidable | manual | S | 280 | 15.873 | 119 | 0.05 | 49 |
IV.ATFO.HHZ. | 2022-12-30T11:52:03.58 | 0.3 | undecidable | manual | S | 141 | 16.9719 | 117 | -0.11 | 73 |
IV.MPAG.EHZ. | 2022-12-30T11:52:03.36 | 1.0 | undecidable | manual | P | 58 | 30.3474 | 106 | -0.05 | 24 |
IV.ATVO.HHZ. | 2022-12-30T11:52:02.22 | 0.3 | undecidable | manual | S | 193 | 11.6772 | 127 | 0.09 | 74 |
IV.SSFR.HHZ. | 2022-12-30T11:52:02.74 | 0.3 | negative | manual | P | 101 | 28.2495 | 107 | -0.25 | 69 |
IV.ATVA.EHZ. | 2022-12-30T11:52:02.26 | 1.0 | undecidable | manual | P | 208 | 25.9518 | 109 | -0.3 | 23 |
IV.FRON.EHZ. | 2022-12-30T11:52:02.01 | 0.6 | undecidable | manual | P | 81 | 23.4543 | 110 | -0.07 | 48 |
IV.PARC.HHZ. | 2022-12-30T11:52:02.37 | 0.6 | positive | manual | P | 319 | 24.2535 | 110 | 0.14 | 48 |
IV.TB01.DHZ.01 | 2022-12-30T11:52:02.10 | 0.3 | undecidable | manual | S | 181 | 11.4774 | 127 | 0.04 | 74 |
IV.SSP9.EHZ. | 2022-12-30T11:52:02.62 | 1.0 | undecidable | manual | P | 292 | 26.5512 | 108 | -0.06 | 24 |
IV.ATBU.EHZ. | 2022-12-30T11:52:01.42 | 0.6 | undecidable | manual | S | 96 | 8.88 | 134 | 0.02 | 50 |
IV.ATSC.EHZ. | 2022-12-30T11:52:01.74 | 0.6 | undecidable | manual | P | 109 | 21.0678 | 113 | 0.09 | 48 |
IV.ATMC.EHZ. | 2022-12-30T11:52:01.39 | 0.6 | undecidable | manual | P | 258 | 20.1687 | 113 | -0.09 | 48 |
IV.APEC.HHZ. | 2022-12-30T11:52:01.12 | 0.3 | undecidable | manual | S | 350 | 8.2806 | 136 | -0.13 | 73 |
IV.TB03.DHZ. | 2022-12-30T11:52:01.64 | 0.6 | undecidable | manual | S | 194 | 9.4794 | 133 | 0.09 | 49 |
IV.PIEI.HHZ. | 2022-12-30T11:52:01.82 | 0.3 | undecidable | manual | S | 54 | 9.5793 | 132 | 0.24 | 72 |
IV.ATMI.HHZ. | 2022-12-30T11:52:01.71 | 0.6 | positive | manual | P | 219 | 21.5673 | 112 | -0.03 | 49 |
IV.ATFO.HHZ. | 2022-12-30T11:52:00.76 | 0.6 | undecidable | manual | P | 141 | 16.9719 | 117 | -0.13 | 48 |
IV.ATVO.HHZ. | 2022-12-30T11:52:00.09 | 0.1 | positive | manual | P | 193 | 11.6772 | 127 | 0.1 | 98 |
IV.BADI.EHZ. | 2022-12-30T11:52:00.63 | 1.0 | undecidable | manual | P | 280 | 15.873 | 119 | -0.07 | 24 |
IV.TB01.DHZ.01 | 2022-12-30T11:52:00.07 | 0.3 | undecidable | manual | P | 181 | 11.4774 | 127 | 0.12 | 73 |
IV.APEC.HHZ. | 2022-12-30T11:51:59.51 | 0.1 | undecidable | manual | P | 350 | 8.2806 | 136 | 0.03 | 100 |
IV.TB03.DHZ. | 2022-12-30T11:51:59.68 | 0.1 | undecidable | manual | P | 194 | 9.4794 | 133 | 0.02 | 100 |
IV.PIEI.HHZ. | 2022-12-30T11:51:59.75 | 0.1 | positive | manual | P | 54 | 9.5793 | 132 | 0.08 | 99 |
IV.ATBU.EHZ. | 2022-12-30T11:51:59.79 | 0.3 | undecidable | manual | P | 96 | 8.88 | 134 | 0.22 | 72 |
IV.TSM2.DHZ.01 | 2022-12-30T11:51:59.83 | 0.6 | undecidable | manual | P | 157 | 10.6782 | 129 | 0 | 50 |
IV.ATPC.HNZ. | 2022-12-30T11:51:59.55 | 1.0 | undecidable | manual | S | 106 | 1.5984 | 170 | -0.6 | 22 |
IV.ATPC.HNZ. | 2022-12-30T11:51:58.65 | 0.3 | undecidable | manual | P | 106 | 1.5984 | 170 | -0.2 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.APEC.HHE. | ML:1.4 | 0.00033899999999999995 | 0.1 | AML | other | m | 2022-12-30T11:52:01.42 |
IV.APEC.HHN. | ML:1.5 | 0.0004435 | 0.24 | AML | other | m | 2022-12-30T11:52:01.43 |
IV.PIEI.HNN. | ML:1.4 | 0.000371 | 1.66 | AML | other | m | 2022-12-30T11:52:02.99 |
IV.PIEI.HHN. | ML:1.5 | 0.000421 | 1.66 | AML | other | m | 2022-12-30T11:52:02.99 |
IV.PIEI.HNE. | ML:1.7 | 0.0006515 | 0.16 | AML | other | m | 2022-12-30T11:52:02.19 |
IV.PIEI.HHE. | ML:1.7 | 0.0006684999999999999 | 0.14 | AML | other | m | 2022-12-30T11:52:02.12 |
IV.ATVO.HHE. | ML:1.5 | 0.0004195 | 0.16 | AML | other | m | 2022-12-30T11:52:02.37 |
IV.ATVO.HHN. | ML:1.3 | 0.0002605 | 0.16 | AML | other | m | 2022-12-30T11:52:02.35 |
IV.ATFO.HHN. | ML:1.2 | 0.00015000000000000001 | 1.78 | AML | other | m | 2022-12-30T11:52:03.90 |
IV.BADI.EHN. | ML:1.4 | 0.000247 | 1 | AML | other | m | 2022-12-30T11:52:04.09 |
IV.BADI.EHE. | ML:1.4 | 0.00020800000000000001 | 0.2 | AML | other | m | 2022-12-30T11:52:04.11 |
IV.ATFO.HHE. | ML:1.3 | 0.000194 | 0.14 | AML | other | m | 2022-12-30T11:52:04.17 |
IV.ATMI.HHE. | ML:1.2 | 0.0001205 | 0.94 | AML | other | m | 2022-12-30T11:52:05.92 |
IV.ATMI.HHN. | ML:1.1 | 0.00008745 | 0.88 | AML | other | m | 2022-12-30T11:52:06.16 |
IV.PARC.HHE. | ML:1.3 | 0.000117 | 1.14 | AML | other | m | 2022-12-30T11:52:07.01 |
IV.SSFR.HHN. | ML:1.4 | 0.000121 | 0.42 | AML | other | m | 2022-12-30T11:52:07.59 |
IV.PARC.HHN. | ML:1.3 | 0.0001185 | 0.9 | AML | other | m | 2022-12-30T11:52:07.62 |
IV.SSFR.HHE. | ML:1.4 | 0.00013700000000000002 | 0.16 | AML | other | m | 2022-12-30T11:52:07.87 |
IV.CRE.HHN. | ML:1.1 | 0.000040999999999999994 | 0.24 | AML | other | m | 2022-12-30T11:52:12.01 |
IV.CRE.HHE. | ML:1.0 | 0.00003225 | 0.48 | AML | other | m | 2022-12-30T11:52:15.62 |