A magnitude ML 0.2 earthquake occured in region: 6 km N Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4960, 12.4260 at 4 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 6 | 2111 | 2111 |
Apecchio | PU | 7 | 1882 | 3993 |
Piobbico | PU | 13 | 2029 | 6022 |
CittĂ di Castello | PG | 16 | 39913 | 45935 |
Cantiano | PU | 17 | 2245 | 48180 |
Montone | PG | 17 | 1680 | 49860 |
Mercatello sul Metauro | PU | 18 | 1378 | 51238 |
Cagli | PU | 19 | 8731 | 59969 |
Sant'Angelo in Vado | PU | 19 | 4133 | 64102 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.2 | 2023-01-06 18:32:41 |
43.4962 | 12.4257 | 4 | 2024-03-01 17:18:06 |
Bollettino Sismico Italiano INGV | 116964391 |
Field | Value |
---|---|
Time (UTC) | 2023-01-06 18:32:41 ± 0.16 |
Latitude | 43.4962 ± 0.0054 |
Longitude | 12.4257 ± 0.0062 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116964391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 540 |
Semi-minor axis of confidence ellipse (meter) | 258 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 330 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 540.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.02788 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26530 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.4 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 116964391 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-05-02 17:23:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2023-01-06T18:32:48.03 | 0.6 | undecidable | manual | P | 103 | 29.4483 | 98 | 0.69 | 41 |
IV.BADI.EHZ. | 2023-01-06T18:32:47.00 | 0.6 | undecidable | manual | S | 276 | 14.6742 | 106 | 0.32 | 47 |
IV.MURB.HNZ. | 2023-01-06T18:32:47.58 | 0.6 | undecidable | manual | P | 163 | 27.0507 | 99 | 0.71 | 41 |
IV.NARO.HHZ. | 2023-01-06T18:32:47.84 | 0.6 | undecidable | manual | S | 44 | 17.7711 | 103 | 0.12 | 49 |
IV.ATFO.HHZ. | 2023-01-06T18:32:47.57 | 0.6 | undecidable | manual | S | 141 | 18.5703 | 103 | -0.41 | 46 |
IV.PARC.HHZ. | 2023-01-06T18:32:45.92 | 0.6 | undecidable | manual | P | 318 | 22.6551 | 101 | -0.07 | 49 |
IV.PIEI.HHZ. | 2023-01-06T18:32:45.35 | 0.6 | undecidable | manual | S | 63 | 9.7791 | 113 | 0.26 | 48 |
IV.ATVO.HHZ. | 2023-01-06T18:32:45.99 | 0.6 | undecidable | manual | S | 187 | 12.7761 | 109 | -0.05 | 50 |
IV.NARO.HHZ. | 2023-01-06T18:32:44.56 | 0.6 | negative | manual | P | 44 | 17.7711 | 103 | -0.48 | 45 |
IV.ATFO.HHZ. | 2023-01-06T18:32:44.74 | 1.0 | undecidable | manual | P | 141 | 18.5703 | 103 | -0.45 | 23 |
IV.BADI.EHZ. | 2023-01-06T18:32:44.27 | 0.1 | undecidable | manual | P | 276 | 14.6742 | 106 | -0.16 | 97 |
IV.PIEI.HHZ. | 2023-01-06T18:32:43.40 | 0.6 | undecidable | manual | P | 63 | 9.7791 | 113 | -0.12 | 49 |
IV.ATPI.EHZ. | 2023-01-06T18:32:43.90 | 0.6 | undecidable | manual | S | 201 | 5.3946 | 128 | 0.14 | 50 |
IV.ATVO.HHZ. | 2023-01-06T18:32:43.89 | 1.0 | negative | manual | P | 187 | 12.7761 | 109 | -0.18 | 24 |
IV.ATPC.HHZ. | 2023-01-06T18:32:43.25 | 0.6 | undecidable | manual | S | 124 | 3.0969 | 144 | 0.05 | 51 |
IV.ATPI.EHZ. | 2023-01-06T18:32:42.69 | 0.6 | undecidable | manual | P | 201 | 5.3946 | 128 | -0.06 | 50 |
IV.ATPC.HHZ. | 2023-01-06T18:32:42.30 | 0.1 | undecidable | manual | P | 124 | 3.0969 | 144 | -0.13 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.HNE. | ML:0.0 | 0.00015832755 | 1.28 | AML | other | m | 2023-01-06T18:32:43.37 |
IV.PIEI.HHN. | ML:0.1 | 0.0000177618 | 0.1408 | AML | other | m | 2023-01-06T18:32:45.67 |
IV.PIEI.HHE. | ML:0.1 | 0.000022146039999999997 | 0.1152 | AML | other | m | 2023-01-06T18:32:45.74 |
IV.ATPI.HNN. | ML:0.0 | 0.00010705754499999999 | 0.7296 | AML | other | m | 2023-01-06T18:32:44.93 |
IV.ATVO.HHE. | ML:0.0 | 0.000016326715 | 0.192 | AML | other | m | 2023-01-06T18:32:46.25 |
IV.ATVO.HHN. | ML:-0.1 | 0.000011656461 | 0.2816 | AML | other | m | 2023-01-06T18:32:46.83 |
IV.ATVO.HNE. | ML:0.9 | 0.000105087355 | 1.8688 | AML | other | m | 2023-01-06T18:32:46.53 |
IV.PIEI.HNE. | ML:0.5 | 0.000059755885 | 1.2032 | AML | other | m | 2023-01-06T18:32:46.68 |
IV.PIEI.HNN. | ML:0.5 | 0.000057575135 | 1.7024 | AML | other | m | 2023-01-06T18:32:45.75 |
IV.ATVO.HNN. | ML:0.6 | 0.00005930381 | 1.6768 | AML | other | m | 2023-01-06T18:32:46.96 |
IV.NARO.HHN. | ML:0.0 | 0.0000082086485 | 2.048 | AML | other | m | 2023-01-06T18:32:49.01 |
IV.NARO.HHE. | ML:-0.3 | 0.000004994879249999999 | 0.064 | AML | other | m | 2023-01-06T18:32:48.81 |
IV.ATFO.HHN. | ML:-0.2 | 0.0000069559505 | 0.3584 | AML | other | m | 2023-01-06T18:32:49.53 |
IV.ATFO.HNN. | ML:1.0 | 0.00009852703 | 0.7296 | AML | other | m | 2023-01-06T18:32:49.93 |
IV.ATFO.HHE. | ML:0.0 | 0.000008477853 | 0.64 | AML | other | m | 2023-01-06T18:32:51.78 |
IV.ATFO.HNE. | ML:1.0 | 0.00008688804999999999 | 1.5104 | AML | other | m | 2023-01-06T18:32:48.05 |