A magnitude ML 1.3 earthquake occured in region: 3 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4490, 12.4720 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 | 20 | 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 16:42:29 |
43.4493 | 12.4723 | 9 | 2021-01-14 16:47:49 |
Sala Sismica INGV-Roma | 86249951 |
Field | Value |
---|---|
Time (UTC) | 2021-01-14 16:42:29 ± 0.07 |
Latitude | 43.4493 ± 0.0027 |
Longitude | 12.4723 ± 0.0037 |
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 | 86249951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 289 |
Semi-minor axis of confidence ellipse (meter) | 167 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 71 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 104 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 20 |
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) | 0.27519 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 86249951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-01-14 16:47:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BRSN.EHZ. | 2021-01-14T16:42:59.82 | 3.0 | undecidable | manual | S | -0.31 | 0 | |||
IV.EL6.EHZ. | 2021-01-14T16:42:47.15 | 3.0 | undecidable | manual | S | 0.19 | 0 | |||
IV.MPAG.EHZ. | 2021-01-14T16:42:40.05 | 0.3 | undecidable | manual | S | 49 | 30.5472 | 50 | -0.26 | 70 |
IV.PARC.HHZ. | 2021-01-14T16:42:40.37 | 0.6 | undecidable | manual | S | 320 | 29.0487 | 107 | 0.55 | 43 |
IV.MURB.HHZ. | 2021-01-14T16:42:37.39 | 0.3 | undecidable | manual | S | 168 | 21.0678 | 113 | 0.15 | 71 |
IV.FRON.EHZ. | 2021-01-14T16:42:37.47 | 0.1 | undecidable | manual | S | 70 | 21.7671 | 113 | 0.02 | 98 |
IV.ATMI.HHZ. | 2021-01-14T16:42:37.31 | 3.0 | undecidable | manual | S | -0.11 | 0 | |||
IV.NARO.HHZ. | 2021-01-14T16:42:36.66 | 0.1 | undecidable | manual | S | 26 | 19.869 | 115 | -0.21 | 94 |
IV.BADI.EHZ. | 2021-01-14T16:42:36.71 | 0.3 | undecidable | manual | S | 290 | 19.5693 | 115 | -0.04 | 74 |
IV.MPAG.EHZ. | 2021-01-14T16:42:35.46 | 0.6 | positive | manual | P | 49 | 30.5472 | 50 | -0.19 | 47 |
IV.PARC.HHZ. | 2021-01-14T16:42:35.27 | 1.0 | undecidable | manual | P | 320 | 29.0487 | 107 | -0.09 | 24 |
IV.PE3.EHZ. | 2021-01-14T16:42:35.31 | 3.0 | positive | manual | P | 0.43 | 0 | |||
IV.APEC.HHZ. | 2021-01-14T16:42:34.86 | 0.1 | undecidable | manual | S | 341 | 12.7761 | 125 | 0.14 | 98 |
IV.PIEI.HHZ. | 2021-01-14T16:42:34.47 | 0.1 | undecidable | manual | S | 28 | 10.7781 | 130 | 0.29 | 95 |
IV.ATFO.HHZ. | 2021-01-14T16:42:34.55 | 0.1 | undecidable | manual | S | 139 | 12.1767 | 127 | 0.01 | 100 |
IV.BADI.EHZ. | 2021-01-14T16:42:33.59 | 0.1 | positive | manual | P | 290 | 19.5693 | 115 | 0 | 98 |
IV.FRON.EHZ. | 2021-01-14T16:42:33.95 | 0.1 | positive | manual | P | 70 | 21.7671 | 113 | -0.05 | 98 |
IV.MURB.HHZ. | 2021-01-14T16:42:33.97 | 0.3 | undecidable | manual | P | 168 | 21.0678 | 113 | 0.1 | 72 |
IV.NARO.HHZ. | 2021-01-14T16:42:33.58 | 0.1 | positive | manual | P | 26 | 19.869 | 115 | -0.08 | 97 |
IV.PIEI.HHZ. | 2021-01-14T16:42:32.26 | 0.6 | positive | manual | P | 28 | 10.7781 | 130 | 0.16 | 49 |
IV.ATFO.HHZ. | 2021-01-14T16:42:32.37 | 0.6 | undecidable | manual | P | 139 | 12.1767 | 127 | 0.06 | 49 |
IV.ATPI.EHZ. | 2021-01-14T16:42:32.58 | 0.1 | undecidable | manual | S | 272 | 5.6943 | 148 | -0.41 | 92 |
IV.APEC.HHZ. | 2021-01-14T16:42:32.65 | 0.6 | undecidable | manual | P | 341 | 12.7761 | 125 | 0.23 | 48 |
IV.ATPI.EHZ. | 2021-01-14T16:42:31.28 | 1.0 | undecidable | manual | P | 272 | 5.6943 | 148 | -0.13 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.HNN. | ML:1.4 | 0.000467 | 0.4 | AML | other | m | 2021-01-14T16:42:32.67 |
IV.ATPI.EHN. | ML:1.4 | 0.00046100000000000004 | 0.4 | AML | other | m | 2021-01-14T16:42:32.67 |
IV.ATPI.EHE. | ML:1.4 | 0.0004975 | 0.74 | AML | other | m | 2021-01-14T16:42:32.70 |
IV.ATPI.HNE. | ML:1.4 | 0.0005 | 0.38 | AML | other | m | 2021-01-14T16:42:33.14 |
IV.ATFO.HHE. | ML:1.0 | 0.00011895 | 0.44 | AML | other | m | 2021-01-14T16:42:34.84 |
IV.PIEI.HHN. | ML:1.6 | 0.00045599999999999997 | 0.32 | AML | other | m | 2021-01-14T16:42:34.87 |
IV.PIEI.HHE. | ML:1.5 | 0.0004465 | 0.14 | AML | other | m | 2021-01-14T16:42:34.89 |
IV.ATFO.HHN. | ML:1.0 | 0.00010975 | 1.22 | AML | other | m | 2021-01-14T16:42:34.33 |
IV.APEC.HHE. | ML:1.2 | 0.000188 | 0.68 | AML | other | m | 2021-01-14T16:42:35.18 |
IV.APEC.HHN. | ML:1.2 | 0.000185 | 0.14 | AML | other | m | 2021-01-14T16:42:35.12 |
IV.BADI.EHE. | ML:1.4 | 0.00020549999999999998 | 0.2 | AML | other | m | 2021-01-14T16:42:37.24 |
IV.BADI.EHN. | ML:1.4 | 0.000179 | 0.26 | AML | other | m | 2021-01-14T16:42:37.13 |
IV.NARO.HHE. | ML:1.0 | 0.0000769 | 0.44 | AML | other | m | 2021-01-14T16:42:37.08 |
IV.MURB.HHN. | ML:1.3 | 0.000143 | 0.54 | AML | other | m | 2021-01-14T16:42:37.29 |
IV.NARO.HHN. | ML:1.0 | 0.00007075000000000001 | 0.7 | AML | other | m | 2021-01-14T16:42:37.98 |
IV.MURB.HHE. | ML:1.4 | 0.000194 | 0.98 | AML | other | m | 2021-01-14T16:42:38.71 |
IV.PARC.HHE. | ML:0.8 | 0.000035199999999999995 | 0.42 | AML | other | m | 2021-01-14T16:42:43.35 |
IV.PARC.HHN. | ML:1.0 | 0.00004679999999999999 | 0.42 | AML | other | m | 2021-01-14T16:42:46.76 |