A magnitude ML 0.9 earthquake occured in region: 5 km N Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4850, 12.4380 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 | 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 |
Cagli | PU | 18 | 8731 | 58591 |
Gubbio | PG | 19 | 32216 | 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 0.9 | 2023-02-09 12:53:25 |
43.485 | 12.4382 | 7 | 2023-02-09 13:16:35 |
Sala Sismica INGV-Roma | 114296661 |
Field | Value |
---|---|
Time (UTC) | 2023-02-09 12:53:25 ± 0.18 |
Latitude | 43.4850 ± 0.0063 |
Longitude | 12.4382 ± 0.0062 |
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 | 114296661 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 615 |
Semi-minor axis of confidence ellipse (meter) | 381 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 344 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21854 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 114296661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-09 13:16:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
AC.VLO.HHZ. | 2023-02-09T12:55:14.04 | 3.0 | undecidable | manual | Pg | 20.700001 | 0 | |||
IV.MONC.HHZ. | 2023-02-09T12:55:11.27 | 3.0 | undecidable | manual | Sn | 6.44 | 0 | |||
1J.FX11.HHZ. | 2023-02-09T12:55:09.15 | 3.0 | undecidable | manual | Pg | 19.34 | 0 | |||
SL.LJU.BHZ. | 2023-02-09T12:54:55.17 | 3.0 | undecidable | manual | Sg | 5.29 | 0 | |||
GU.CANO.HHZ. | 2023-02-09T12:54:55.15 | 3.0 | undecidable | manual | Sn | 2.62 | 0 | |||
IV.MSRU.HHZ. | 2023-02-09T12:54:50.54 | 3.0 | undecidable | manual | Pn | 2.68 | 0 | |||
OT.CGL1.HHZ. | 2023-02-09T12:54:39.94 | 3.0 | undecidable | manual | Pn | 5.16 | 0 | |||
IV.ZEN8.EHZ. | 2023-02-09T12:54:33.92 | 3.0 | undecidable | manual | Sn | -4.11 | 0 | |||
IV.MSSA.HHZ. | 2023-02-09T12:54:33.62 | 3.0 | undecidable | manual | Sn | 1.68 | 0 | |||
IV.NOCI.HHZ. | 2023-02-09T12:54:32.61 | 3.0 | positive | manual | Pn | 2.75 | 0 | |||
IV.POFI.HHZ. | 2023-02-09T12:54:23.62 | 3.0 | undecidable | manual | Sg | 1.19 | 0 | |||
GU.CANO.HHZ. | 2023-02-09T12:54:19.53 | 3.0 | negative | manual | Pg | 5.66 | 0 | |||
IV.MCRV.HHZ. | 2023-02-09T12:54:16.98 | 3.0 | undecidable | manual | Pn | 0.99 | 0 | |||
IV.PAOL.HHZ. | 2023-02-09T12:54:16.12 | 3.0 | undecidable | manual | Pg | 6.52 | 0 | |||
IV.IMOL.HNZ. | 2023-02-09T12:54:02.95 | 3.0 | undecidable | manual | S | 0.72 | 0 | |||
IV.SRES.HHZ. | 2023-02-09T12:53:56.61 | 3.0 | undecidable | manual | S | -7.15 | 0 | |||
IV.POFI.HHZ. | 2023-02-09T12:53:56.19 | 3.0 | undecidable | manual | Pn | -0.77 | 0 | |||
IV.CSNT.HHZ. | 2023-02-09T12:53:50.39 | 3.0 | undecidable | manual | S | -3.96 | 0 | |||
IV.MTRZ.HHZ. | 2023-02-09T12:53:47.64 | 3.0 | undecidable | manual | P | 0.84 | 0 | |||
IV.MMO1.EHZ. | 2023-02-09T12:53:39.27 | 3.0 | undecidable | manual | P | -1.43 | 0 | |||
IV.PARC.HHE. | 2023-02-09T12:53:34.98 | 0.6 | undecidable | manual | S | 319 | 24.2535 | 106 | 0.65 | 42 |
IV.FRON.EHZ. | 2023-02-09T12:53:33.82 | 0.3 | undecidable | manual | S | 81 | 23.4543 | 106 | -0.24 | 71 |
IV.BADI.EHZ. | 2023-02-09T12:53:31.60 | 0.3 | undecidable | manual | S | 280 | 15.873 | 114 | 0.02 | 75 |
IV.TSM3.DHE.01 | 2023-02-09T12:53:31.09 | 0.3 | undecidable | manual | S | 210 | 13.0758 | 118 | 0.35 | 70 |
IV.NARO.HHZ. | 2023-02-09T12:53:30.01 | 0.1 | undecidable | manual | P | 39 | 18.0708 | 111 | 0.55 | 88 |
IV.ATBU.EHZ. | 2023-02-09T12:53:30.16 | 0.3 | undecidable | manual | S | 97 | 8.88 | 128 | 0.65 | 64 |
IV.PARC.HHE. | 2023-02-09T12:53:30.28 | 0.1 | undecidable | manual | P | 319 | 24.2535 | 106 | -0.36 | 92 |
IV.FRON.EHZ. | 2023-02-09T12:53:30.09 | 0.1 | undecidable | manual | P | 81 | 23.4543 | 106 | -0.39 | 91 |
IV.PIEI.HHZ. | 2023-02-09T12:53:29.74 | 0.3 | undecidable | manual | S | 54 | 9.5793 | 126 | 0.04 | 75 |
IV.ATPI.EHZ. | 2023-02-09T12:53:28.43 | 0.3 | undecidable | manual | S | 217 | 4.7952 | 145 | -0.08 | 75 |
IV.TSM3.DHE.01 | 2023-02-09T12:53:28.61 | 0.1 | undecidable | manual | P | 210 | 13.0758 | 118 | 0.05 | 100 |
IV.BADI.EHZ. | 2023-02-09T12:53:28.93 | 0.1 | undecidable | manual | P | 280 | 15.873 | 114 | -0.12 | 98 |
IV.PIEI.HHZ. | 2023-02-09T12:53:27.85 | 0.3 | undecidable | manual | P | 54 | 9.5793 | 126 | -0.11 | 74 |
IV.TB03.DHZ.01 | 2023-02-09T12:53:27.96 | 0.3 | undecidable | manual | P | 194 | 9.5793 | 126 | 0.01 | 76 |
IV.ATPI.EHZ. | 2023-02-09T12:53:27.17 | 0.3 | undecidable | manual | P | 217 | 4.7952 | 145 | -0.1 | 75 |
IV.ATPC.HNZ. | 2023-02-09T12:53:27.77 | 0.3 | undecidable | manual | S | 107 | 1.5984 | 167 | -0.28 | 73 |
IV.ATBU.EHZ. | 2023-02-09T12:53:27.92 | 0.1 | undecidable | manual | P | 97 | 8.88 | 128 | 0.07 | 100 |
IV.ATPC.HNZ. | 2023-02-09T12:53:26.78 | 0.1 | undecidable | manual | P | 107 | 1.5984 | 167 | -0.23 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.EHE. | ML:0.0 | 0.00015148515 | 0.1984 | AML | other | m | 2023-02-09T12:53:29.14 |
IV.ATPI.EHN. | ML:0.0 | 0.0001441537 | 0.1792 | AML | other | m | 2023-02-09T12:53:28.59 |
IV.PIEI.HHN. | ML:1.1 | 0.0001875 | 0.12 | AML | other | m | 2023-02-09T12:53:30.14 |
IV.PIEI.HHE. | ML:1.1 | 0.0002035 | 0.12 | AML | other | m | 2023-02-09T12:53:30.16 |
IV.PIEI.HNE. | ML:1.1 | 0.00021568044 | 0.16 | AML | other | m | 2023-02-09T12:53:30.15 |
IV.PIEI.HNN. | ML:1.0 | 0.00014676302 | 0.3968 | AML | other | m | 2023-02-09T12:53:31.57 |
IV.BADI.EHE. | ML:0.9 | 0.00007948636 | 0.1408 | AML | other | m | 2023-02-09T12:53:31.96 |
IV.BADI.EHN. | ML:0.6 | 0.000040336345 | 0.1856 | AML | other | m | 2023-02-09T12:53:31.79 |
IV.NARO.HHE. | ML:0.5 | 0.000027685895 | 0.0576 | AML | other | m | 2023-02-09T12:53:33.69 |