A magnitude ML 1.3 earthquake occured in region: 3 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4470, 12.4710 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 | 3 | 2111 | 2111 |
Cantiano | PU | 13 | 2245 | 4356 |
Apecchio | PU | 13 | 1882 | 6238 |
Gubbio | PG | 14 | 32216 | 38454 |
Montone | PG | 15 | 1680 | 40134 |
Piobbico | PU | 16 | 2029 | 42163 |
Scheggia e Pascelupo | PG | 17 | 1393 | 43556 |
Cagli | PU | 18 | 8731 | 52287 |
CittĂ di Castello | PG | 19 | 39913 | 92200 |
Umbertide | PG | 19 | 16681 | 108881 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2021-01-14 19:31:18 |
43.4468 | 12.4713 | 9 | 2021-01-14 19:42:25 |
Sala Sismica INGV-Roma | 86254601 |
Field | Value |
---|---|
Time (UTC) | 2021-01-14 19:31:18 ± 0.14 |
Latitude | 43.4468 ± 0.0036 |
Longitude | 12.4713 ± 0.0050 |
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 | 86254601 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 383 |
Semi-minor axis of confidence ellipse (meter) | 195 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 132 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
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 | 19 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19785 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 86254601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-01-14 19:42:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATMI.HHZ. | 2021-01-14T19:31:26.32 | 0.6 | undecidable | manual | S | 233 | 20.6682 | 113 | 0.14 | 48 |
IV.FRON.EHZ. | 2021-01-14T19:31:26.47 | 0.3 | undecidable | manual | S | 69 | 21.9669 | 111 | -0.14 | 72 |
IV.MURB.HHZ. | 2021-01-14T19:31:26.47 | 0.3 | undecidable | manual | S | 168 | 20.868 | 113 | 0.21 | 71 |
IV.BADI.EHZ. | 2021-01-14T19:31:25.95 | 0.3 | undecidable | manual | S | 291 | 19.5693 | 114 | 0.1 | 73 |
IV.NARO.HHZ. | 2021-01-14T19:31:25.90 | 0.1 | undecidable | manual | S | 26 | 20.1687 | 113 | -0.16 | 96 |
IV.APEC.HHZ. | 2021-01-14T19:31:24.01 | 0.3 | undecidable | manual | S | 342 | 13.0758 | 123 | 0.14 | 73 |
IV.PIEI.HHZ. | 2021-01-14T19:31:23.73 | 0.1 | undecidable | manual | S | 27 | 11.0778 | 128 | 0.41 | 93 |
IV.MURB.HHZ. | 2021-01-14T19:31:23.04 | 0.3 | positive | manual | P | 168 | 20.868 | 113 | 0.09 | 73 |
IV.ATFO.HHZ. | 2021-01-14T19:31:23.34 | 3.0 | undecidable | manual | S | 0 | ||||
IV.PE3.EHZ. | 2021-01-14T19:31:23.50 | 3.0 | negative | manual | P | -0.77 | 0 | |||
IV.FRON.EHZ. | 2021-01-14T19:31:22.99 | 0.1 | undecidable | manual | P | 69 | 21.9669 | 111 | -0.16 | 96 |
IV.NARO.HHZ. | 2021-01-14T19:31:22.66 | 0.1 | undecidable | manual | P | 26 | 20.1687 | 113 | -0.17 | 96 |
IV.BADI.EHZ. | 2021-01-14T19:31:22.75 | 0.6 | positive | manual | P | 291 | 19.5693 | 114 | 0.04 | 49 |
IV.ATMI.HHZ. | 2021-01-14T19:31:22.80 | 0.3 | undecidable | manual | P | 233 | 20.6682 | 113 | -0.11 | 73 |
IV.APEC.HHZ. | 2021-01-14T19:31:21.71 | 0.3 | undecidable | manual | P | 342 | 13.0758 | 123 | 0.14 | 73 |
IV.PIEI.HHZ. | 2021-01-14T19:31:21.37 | 0.3 | positive | manual | P | 27 | 11.0778 | 128 | 0.12 | 74 |
IV.ATFO.HHZ. | 2021-01-14T19:31:21.48 | 3.0 | undecidable | manual | P | 0 | ||||
IV.ATPI.EHZ. | 2021-01-14T19:31:21.67 | 0.1 | undecidable | manual | S | 274 | 5.5944 | 147 | -0.33 | 95 |
IV.ATPI.EHZ. | 2021-01-14T19:31:20.40 | 0.1 | undecidable | manual | P | 274 | 5.5944 | 147 | -0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:1.4 | 0.0002760555 | 0.0896 | AML | other | m | 2021-01-14T19:31:23.85 |
IV.PIEI.HHE. | ML:1.4 | 0.00032450000000000003 | 0.14 | AML | other | m | 2021-01-14T19:31:24.10 |
IV.APEC.HHN. | ML:1.2 | 0.00015532475000000002 | 0.1536 | AML | other | m | 2021-01-14T19:31:24.29 |
IV.APEC.HHE. | ML:1.2 | 0.00019735665 | 0.1792 | AML | other | m | 2021-01-14T19:31:24.37 |
IV.MURB.HHE. | ML:1.5 | 0.00020950000000000002 | 0.18 | AML | other | m | 2021-01-14T19:31:26.70 |
IV.MURB.HHN. | ML:1.4 | 0.0001528759 | 0.1664 | AML | other | m | 2021-01-14T19:31:27.73 |
IV.ATPI.EHE. | ML:0.0 | 0.0002975675 | 0.32 | AML | other | m | 2021-01-14T19:31:22.24 |
IV.ATPI.EHN. | ML:0.0 | 0.00033840864999999995 | 0.3072 | AML | other | m | 2021-01-14T19:31:21.89 |
IV.ATPI.HNE. | ML:0.0 | 0.00031251945 | 0.3072 | AML | other | m | 2021-01-14T19:31:22.25 |
IV.ATPI.HNN. | ML:0.0 | 0.00031504695 | 0.2944 | AML | other | m | 2021-01-14T19:31:21.89 |
IV.ATFO.HHE. | ML:0.0 | 0.0000744632314 | 0.1024 | AML | other | m | 2021-01-14T19:31:23.84 |
IV.ATFO.HHN. | ML:0.0 | 0.00007689517500000001 | 0.1792 | AML | other | m | 2021-01-14T19:31:24.22 |
IV.APEC.HNE. | ML:0.0 | 0.0008553653000000001 | 0.9088 | AML | other | m | 2021-01-14T19:31:24.99 |
IV.APEC.HNN. | ML:0.0 | 0.001106179 | 0.3968 | AML | other | m | 2021-01-14T19:31:22.27 |
IV.NARO.HHE. | ML:0.0 | 0.00006401070500000001 | 0.0512 | AML | other | m | 2021-01-14T19:31:26.01 |
IV.NARO.HHN. | ML:0.0 | 0.000033321205 | 0.064 | AML | other | m | 2021-01-14T19:31:26.40 |
IV.BADI.EHE. | ML:0.0 | 0.00007242993999999999 | 0.2048 | AML | other | m | 2021-01-14T19:31:26.28 |
IV.BADI.EHN. | ML:0.0 | 0.000054045250000000006 | 0.1024 | AML | other | m | 2021-01-14T19:31:26.92 |
IV.ATMI.HHE. | ML:0.0 | 0.0000508369445 | 0.1792 | AML | other | m | 2021-01-14T19:31:27.14 |
IV.ATMI.HHN. | ML:0.0 | 0.000060702855 | 0.3456 | AML | other | m | 2021-01-14T19:31:28.31 |
IV.FRON.EHE. | ML:0.0 | 0.00002643763 | 0.1152 | AML | other | m | 2021-01-14T19:31:27.35 |
IV.FRON.EHN. | ML:0.0 | 0.000052638629999999996 | 0.0768 | AML | other | m | 2021-01-14T19:31:27.28 |
IV.MURB.HNE. | ML:0.0 | 0.00022367795 | 0.192 | AML | other | m | 2021-01-14T19:31:26.80 |
IV.MURB.HNN. | ML:0.0 | 0.00016550465 | 0.3072 | AML | other | m | 2021-01-14T19:31:29.38 |
IV.PE3.EHE. | ML:0.0 | 0.00014689973000000001 | 1.024 | AML | other | m | 2021-01-14T19:31:28.86 |
IV.PE3.EHN. | ML:0.0 | 0.00006467217 | 0.3584 | AML | other | m | 2021-01-14T19:31:33.16 |