A magnitude ML 1.6 earthquake occured in region: 2 km NE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4540, 12.4500 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 | 2 | 2111 | 2111 |
Apecchio | PU | 12 | 1882 | 3993 |
Montone | PG | 14 | 1680 | 5673 |
Cantiano | PU | 15 | 2245 | 7918 |
Gubbio | PG | 15 | 32216 | 40134 |
Piobbico | PU | 16 | 2029 | 42163 |
CittĂ di Castello | PG | 17 | 39913 | 82076 |
Scheggia e Pascelupo | PG | 19 | 1393 | 83469 |
Umbertide | PG | 19 | 16681 | 100150 |
Cagli | PU | 19 | 8731 | 108881 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-11-25 04:37:30 |
43.4538 | 12.4497 | 9 | 2023-11-25 15:06:29 |
Sala Sismica INGV-Roma | 123438671 |
Field | Value |
---|---|
Time (UTC) | 2023-11-25 04:37:30 ± 0.04 |
Latitude | 43.4538 ± 0.0018 |
Longitude | 12.4497 ± 0.0025 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123438671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 219 |
Semi-minor axis of confidence ellipse (meter) | 99 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 327 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 35 |
Number of associated phases, regardless of their use for origin computation | 49 |
Number of defining phases | 48 |
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) | 0.37232 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 30 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 123438671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-25 15:06:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-11-25T04:37:51.55 | 3.0 | undecidable | manual | S | -2.43 | 0 | |||
IV.ARVD.HHZ. | 2023-11-25T04:37:43.92 | 0.6 | undecidable | manual | S | 83 | 39.9267 | 50 | 0.1 | 46 |
IV.MURB.HHZ. | 2023-11-25T04:37:38.93 | 0.6 | undecidable | manual | S | 164 | 22.0668 | 113 | 0.37 | 45 |
IV.CAFI.HHZ. | 2023-11-25T04:37:38.62 | 0.3 | positive | manual | P | 251 | 41.3253 | 50 | 0.29 | 67 |
IV.ATSC.EHZ. | 2023-11-25T04:37:38.00 | 0.6 | undecidable | manual | S | 100 | 19.3695 | 115 | 0.29 | 46 |
IV.ATMC.EHZ. | 2023-11-25T04:37:38.13 | 0.6 | undecidable | manual | S | 268 | 20.6682 | 114 | -0.01 | 49 |
IV.BADI.EHZ. | 2023-11-25T04:37:37.44 | 0.6 | undecidable | manual | S | 291 | 17.6712 | 117 | 0.26 | 47 |
IV.ARVD.HHZ. | 2023-11-25T04:37:37.95 | 0.1 | positive | manual | P | 83 | 39.9267 | 50 | -0.15 | 92 |
IV.ATLO.HNZ. | 2023-11-25T04:37:36.75 | 0.6 | undecidable | manual | S | 193 | 15.7731 | 120 | 0.14 | 48 |
IV.MPAG.EHZ. | 2023-11-25T04:37:36.39 | 0.1 | undecidable | manual | P | 52 | 31.6461 | 50 | -0.43 | 88 |
IV.PARC.HHZ. | 2023-11-25T04:37:36.16 | 0.1 | undecidable | manual | P | 322 | 27.4503 | 108 | 0.07 | 95 |
IV.PE3.EHZ. | 2023-11-25T04:37:36.10 | 1.0 | negative | manual | P | 8 | 27.1506 | 109 | 0.08 | 24 |
IV.ATFO.HHZ. | 2023-11-25T04:37:36.12 | 0.6 | undecidable | manual | S | 135 | 13.7751 | 124 | 0.09 | 49 |
IV.TSM5.DHZ.10 | 2023-11-25T04:37:36.09 | 0.6 | undecidable | manual | S | 77 | 12.6762 | 126 | 0.39 | 46 |
IV.ATVA.EHZ. | 2023-11-25T04:37:35.16 | 0.1 | undecidable | manual | P | 214 | 23.5542 | 111 | -0.18 | 94 |
IV.APEC.HHZ. | 2023-11-25T04:37:35.75 | 0.6 | undecidable | manual | S | 348 | 11.877 | 128 | 0.27 | 47 |
IV.PIEI.HHZ. | 2023-11-25T04:37:35.61 | 0.6 | undecidable | manual | S | 37 | 11.3775 | 129 | 0.26 | 47 |
IV.MURB.HHZ. | 2023-11-25T04:37:35.30 | 0.3 | undecidable | manual | P | 164 | 22.0668 | 113 | 0.24 | 70 |
IV.SSFR.HHZ. | 2023-11-25T04:37:35.85 | 0.6 | undecidable | manual | P | 94 | 26.8509 | 109 | -0.12 | 47 |
IV.FRON.EHZ. | 2023-11-25T04:37:35.14 | 0.1 | positive | manual | P | 72 | 23.3544 | 111 | -0.16 | 94 |
IV.BADI.EHZ. | 2023-11-25T04:37:34.41 | 0.1 | positive | manual | P | 291 | 17.6712 | 117 | 0.14 | 96 |
IV.TB01.DHZ.01 | 2023-11-25T04:37:34.46 | 0.6 | undecidable | manual | S | 188 | 8.0808 | 138 | -0.06 | 49 |
IV.TSM4.DHZ.01 | 2023-11-25T04:37:34.51 | 0.1 | undecidable | manual | P | 216 | 19.869 | 115 | -0.17 | 95 |
IV.ATMC.EHZ. | 2023-11-25T04:37:34.67 | 0.1 | undecidable | manual | P | 268 | 20.6682 | 114 | -0.15 | 95 |
IV.TB02.DHZ.01 | 2023-11-25T04:37:34.86 | 0.6 | undecidable | manual | S | 199 | 9.7791 | 133 | -0.08 | 49 |
IV.TSM6.DHZ.11 | 2023-11-25T04:37:34.69 | 0.6 | undecidable | manual | S | 282 | 9.6792 | 133 | -0.21 | 48 |
IV.ATMI.HHZ. | 2023-11-25T04:37:34.66 | 1.0 | negative | manual | P | 228 | 19.7691 | 115 | 0.01 | 24 |
IV.ATSC.EHZ. | 2023-11-25T04:37:34.52 | 0.1 | undecidable | manual | P | 100 | 19.3695 | 115 | -0.05 | 97 |
IV.ATFO.HHZ. | 2023-11-25T04:37:34.02 | 1.0 | positive | manual | P | 135 | 13.7751 | 124 | 0.42 | 23 |
IV.ATVO.HHZ. | 2023-11-25T04:37:34.64 | 0.6 | undecidable | manual | S | 204 | 8.6802 | 136 | -0.02 | 50 |
IV.NARO.HHZ. | 2023-11-25T04:37:34.60 | 0.1 | positive | manual | P | 31 | 20.3685 | 114 | -0.15 | 95 |
IV.CDCA.HNZ. | 2023-11-25T04:37:34.28 | 0.1 | undecidable | manual | P | 272 | 17.3715 | 118 | 0.05 | 97 |
IV.ATPC.HNZ. | 2023-11-25T04:37:33.31 | 0.6 | undecidable | manual | S | 11 | 2.997 | 162 | -0.32 | 47 |
IV.ATLO.HNZ. | 2023-11-25T04:37:33.91 | 0.1 | undecidable | manual | P | 193 | 15.7731 | 120 | -0.03 | 98 |
IV.APEC.HHZ. | 2023-11-25T04:37:33.43 | 0.1 | positive | manual | P | 348 | 11.877 | 128 | 0.15 | 97 |
IV.TSM3.DHZ.01 | 2023-11-25T04:37:33.31 | 0.1 | undecidable | manual | P | 224 | 10.878 | 130 | 0.17 | 96 |
IV.ATPI.EHZ. | 2023-11-25T04:37:33.40 | 0.6 | undecidable | manual | S | 265 | 3.7962 | 157 | -0.33 | 47 |
IV.TB03.DHZ.25 | 2023-11-25T04:37:33.93 | 0.6 | undecidable | manual | S | 209 | 6.5934 | 144 | -0.28 | 47 |
IV.PIEI.HHZ. | 2023-11-25T04:37:33.27 | 0.1 | undecidable | manual | P | 37 | 11.3775 | 129 | 0.06 | 98 |
IV.TB02.DHZ.01 | 2023-11-25T04:37:33.10 | 0.1 | undecidable | manual | P | 199 | 9.7791 | 133 | 0.13 | 97 |
IV.TSM2.DHZ.01 | 2023-11-25T04:37:33.88 | 0.6 | undecidable | manual | S | 153 | 7.1928 | 142 | -0.43 | 46 |
IV.TSM5.DHZ.10 | 2023-11-25T04:37:33.46 | 0.1 | undecidable | manual | P | 77 | 12.6762 | 126 | 0.05 | 98 |
IV.ATPI.EHZ. | 2023-11-25T04:37:32.11 | 1.0 | undecidable | manual | P | 265 | 3.7962 | 157 | -0.16 | 24 |
IV.TB03.DHZ.25 | 2023-11-25T04:37:32.53 | 0.1 | undecidable | manual | P | 209 | 6.5934 | 144 | -0.02 | 100 |
IV.ATVO.HHZ. | 2023-11-25T04:37:32.91 | 0.1 | positive | manual | P | 204 | 8.6802 | 136 | 0.1 | 98 |
IV.TSM2.DHZ.01 | 2023-11-25T04:37:32.49 | 0.1 | undecidable | manual | P | 153 | 7.1928 | 142 | -0.12 | 98 |
IV.TB01.DHZ.01 | 2023-11-25T04:37:32.82 | 0.1 | undecidable | manual | P | 188 | 8.0808 | 138 | 0.09 | 98 |
IV.ATPC.HNZ. | 2023-11-25T04:37:32.13 | 0.1 | undecidable | manual | P | 11 | 2.997 | 162 | -0.08 | 99 |
IV.TSM6.DHZ.11 | 2023-11-25T04:37:32.97 | 0.1 | undecidable | manual | P | 282 | 9.6792 | 133 | 0.02 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HNN. | ML:1.8 | 0.000975 | 0.4 | AML | other | m | 2023-11-25T04:37:34.74 |
IV.ATVO.HHN. | ML:1.8 | 0.000991 | 0.08 | AML | other | m | 2023-11-25T04:37:34.74 |
IV.ATVO.HHE. | ML:1.8 | 0.0008615 | 0.66 | AML | other | m | 2023-11-25T04:37:35.90 |
IV.ATVO.HNE. | ML:1.7 | 0.0008129999999999999 | 0.66 | AML | other | m | 2023-11-25T04:37:35.57 |
IV.APEC.HHE. | ML:1.7 | 0.0006575 | 0.2 | AML | other | m | 2023-11-25T04:37:35.91 |
IV.APEC.HHN. | ML:1.7 | 0.0005475 | 0.32 | AML | other | m | 2023-11-25T04:37:35.98 |
IV.ATFO.HHN. | ML:1.4 | 0.00023899999999999998 | 0.1 | AML | other | m | 2023-11-25T04:37:36.37 |
IV.ATFO.HHE. | ML:1.5 | 0.0003125 | 0.46 | AML | other | m | 2023-11-25T04:37:36.76 |
IV.BADI.EHE. | ML:1.7 | 0.000423 | 1.2 | AML | other | m | 2023-11-25T04:37:37.68 |
IV.BADI.EHN. | ML:1.7 | 0.0003935 | 0.46 | AML | other | m | 2023-11-25T04:37:38.37 |
IV.NARO.HHE. | ML:1.3 | 0.00014979999999999998 | 0.74 | AML | other | m | 2023-11-25T04:37:38.38 |
IV.MURB.HHE. | ML:2.0 | 0.0006799999999999999 | 0.2 | AML | other | m | 2023-11-25T04:37:39.12 |
IV.MURB.HHN. | ML:1.9 | 0.000606 | 0.2 | AML | other | m | 2023-11-25T04:37:39.69 |
IV.NARO.HHN. | ML:1.3 | 0.000148 | 1.2 | AML | other | m | 2023-11-25T04:37:39.08 |
IV.FRON.EHN. | ML:1.3 | 0.000141 | 1.4 | AML | other | m | 2023-11-25T04:37:41.24 |
IV.FRON.EHE. | ML:1.4 | 0.0001515 | 1.4 | AML | other | m | 2023-11-25T04:37:41.93 |