A magnitude ML 0.5 earthquake occured in region: 5 km S Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4010, 12.4400 at 10 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 |
Montone | PG | 10 | 1680 | 3791 |
Gubbio | PG | 12 | 32216 | 36007 |
Umbertide | PG | 14 | 16681 | 52688 |
Cantiano | PU | 17 | 2245 | 54933 |
CittĂ di Castello | PG | 17 | 39913 | 94846 |
Apecchio | PU | 18 | 1882 | 96728 |
Scheggia e Pascelupo | PG | 19 | 1393 | 98121 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2023-01-07 10:07:25 |
43.401 | 12.4402 | 10 | 2023-01-07 10:15:35 |
Sala Sismica INGV-Roma | 113369531 |
Field | Value |
---|---|
Time (UTC) | 2023-01-07 10:07:25 ± 0.12 |
Latitude | 43.4010 ± 0.0054 |
Longitude | 12.4402 ± 0.0111 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113369531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 884 |
Semi-minor axis of confidence ellipse (meter) | 544 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 271 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 880.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 99 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23292 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.5 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 113369531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-07 10:15:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SENI.HNZ. | 2023-01-07T10:08:37.48 | 3.0 | undecidable | manual | Sg | 11.45 | 0 | |||
IV.MRB1.HHZ. | 2023-01-07T10:08:31.56 | 3.0 | undecidable | manual | Sn | -0.25 | 0 | |||
MN.BNI.HHZ. | 2023-01-07T10:08:27.58 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.CERA.HHZ. | 2023-01-07T10:08:25.50 | 3.0 | undecidable | manual | Sg | 10.12 | 0 | |||
GU.CANO.HHZ. | 2023-01-07T10:08:15.24 | 3.0 | undecidable | manual | Sg | 2.78 | 0 | |||
IV.MML1.EHZ. | 2023-01-07T10:08:11.72 | 3.0 | undecidable | manual | Sn | -1.31 | 0 | |||
IV.ASSB.HHZ. | 2023-01-07T10:08:10.41 | 3.0 | undecidable | manual | Sg | 2.8 | 0 | |||
IV.VVLD.HHZ. | 2023-01-07T10:08:04.78 | 3.0 | undecidable | manual | Sn | -4.94 | 0 | |||
IV.MSRU.HHZ. | 2023-01-07T10:07:59.87 | 3.0 | undecidable | manual | Pn | 2.32 | 0 | |||
IV.MRLC.HHZ. | 2023-01-07T10:07:54.48 | 3.0 | undecidable | manual | Pn | 7.89 | 0 | |||
CH.MUGIO.HHZ. | 2023-01-07T10:07:53.04 | 3.0 | undecidable | manual | Pn | 0.88 | 0 | |||
IV.OSSC.HHZ. | 2023-01-07T10:07:51.34 | 3.0 | undecidable | manual | Sn | -9.48 | 0 | |||
IV.PLLN.EHZ. | 2023-01-07T10:07:49.46 | 3.0 | negative | manual | Pn | 1.78 | 0 | |||
IV.FRON.EHZ. | 2023-01-07T10:07:39.26 | 3.0 | negative | manual | Pg | 6.9 | 0 | |||
IV.NARO.HHZ. | 2023-01-07T10:07:34.38 | 0.6 | undecidable | manual | S | 26 | 25.8519 | 50 | -0.2 | 47 |
IV.PIEI.HHZ. | 2023-01-07T10:07:31.91 | 0.6 | undecidable | manual | S | 27 | 16.7721 | 121 | 0.12 | 48 |
IV.NARO.HHZ. | 2023-01-07T10:07:30.60 | 0.6 | undecidable | manual | P | 26 | 25.8519 | 50 | 0.07 | 48 |
IV.VVLD.HHZ. | 2023-01-07T10:07:29.18 | 3.0 | undecidable | manual | P | 0.57 | 0 | |||
IV.MURB.HHZ. | 2023-01-07T10:07:29.35 | 1.0 | undecidable | manual | P | 156 | 16.7721 | 121 | 0.43 | 23 |
IV.ATPI.EHZ. | 2023-01-07T10:07:29.04 | 0.6 | undecidable | manual | S | 331 | 6.2937 | 148 | -0.09 | 49 |
IV.PIEI.HHZ. | 2023-01-07T10:07:28.98 | 0.1 | undecidable | manual | P | 27 | 16.7721 | 121 | 0.06 | 98 |
IV.ATVO.HHZ. | 2023-01-07T10:07:28.47 | 0.6 | undecidable | manual | S | 232 | 3.3966 | 161 | -0.23 | 48 |
IV.ATPI.EHZ. | 2023-01-07T10:07:27.51 | 0.6 | undecidable | manual | P | 331 | 6.2937 | 148 | 0.13 | 49 |
IV.ATFO.HHZ. | 2023-01-07T10:07:27.86 | 0.3 | negative | manual | P | 110 | 11.2776 | 132 | -0.17 | 72 |
IV.ATVO.HHZ. | 2023-01-07T10:07:27.20 | 0.1 | undecidable | manual | P | 232 | 3.3966 | 161 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.2 | 0.000029939999999999998 | 0.88 | AML | other | m | 2023-01-07T10:07:29.85 |
IV.ATVO.HHE. | ML:0.3 | 0.00003705 | 0.42 | AML | other | m | 2023-01-07T10:07:29.62 |
IV.PIEI.HHE. | ML:0.5 | 0.000023899999999999998 | 0.3 | AML | other | m | 2023-01-07T10:07:32.70 |
IV.MURB.HHE. | ML:0.6 | 0.000034949999999999996 | 0.68 | AML | other | m | 2023-01-07T10:07:33.43 |
IV.MURB.HHN. | ML:0.7 | 0.0000435 | 0.96 | AML | other | m | 2023-01-07T10:07:36.83 |
IV.NARO.HHN. | ML:0.2 | 0.00001245 | 0.42 | AML | other | m | 2023-01-07T10:07:37.31 |
IV.FRON.EHE. | ML:0.4 | 0.000016049999999999997 | 0.56 | AML | other | m | 2023-01-07T10:07:40.71 |
IV.VVLD.HHE. | ML:2.1 | 0.000041700000000000004 | 0.26 | AML | other | m | 2023-01-07T10:08:09.64 |
IV.VVLD.HHN. | ML:2.0 | 0.00003655 | 0.06 | AML | other | m | 2023-01-07T10:08:09.62 |
IV.FRON.EHN. | ML:0.6 | 0.000021 | 0.42 | AML | other | m | 2023-01-07T10:08:20.21 |
IV.SENI.HNE. | ML:2.9 | 0.00138 | 1.36 | AML | other | m | 2023-01-07T10:08:21.28 |
IV.SENI.HNN. | ML:2.9 | 0.0014399999999999999 | 0.12 | AML | other | m | 2023-01-07T10:08:21.81 |
IV.PIEI.HHN. | ML:0.2 | 0.000014499999999999998 | 0.42 | AML | other | m | 2023-01-07T10:08:39.28 |
IV.NARO.HHE. | ML:0.4 | 0.00001402 | 0.48 | AML | other | m | 2023-01-07T10:08:48.39 |