A magnitude ML 0.7 earthquake occured in region: 4 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4500, 12.4890 at 8 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 | 4 | 2111 | 2111 |
Cantiano | PU | 12 | 2245 | 4356 |
Gubbio | PG | 13 | 32216 | 36572 |
Apecchio | PU | 13 | 1882 | 38454 |
Scheggia e Pascelupo | PG | 15 | 1393 | 39847 |
Piobbico | PU | 16 | 2029 | 41876 |
Montone | PG | 16 | 1680 | 43556 |
Cagli | PU | 17 | 8731 | 52287 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-09-04 15:29:01 |
43.4497 | 12.4888 | 8 | 2022-09-04 15:35:47 |
Sala Sismica INGV-Roma | 109333981 |
Field | Value |
---|---|
Time (UTC) | 2022-09-04 15:29:01 ± 0.21 |
Latitude | 43.4497 ± 0.0036 |
Longitude | 12.4888 ± 0.0074 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 109333981 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 505 |
Semi-minor axis of confidence ellipse (meter) | 362 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 122 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 110 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26530 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 109333981 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-04 15:35:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARRO.EHZ. | 2022-09-04T15:29:27.78 | 3.0 | undecidable | manual | S | -7.03 | 0 | |||
IV.ASSB.HHZ. | 2022-09-04T15:29:16.57 | 3.0 | undecidable | manual | S | -2.48 | 0 | |||
IV.MPAG.EHZ. | 2022-09-04T15:29:11.71 | 0.3 | undecidable | manual | S | 47 | 29.4483 | 105 | 0.05 | 72 |
IV.SSFR.HHZ. | 2022-09-04T15:29:09.84 | 0.6 | undecidable | manual | S | 93 | 23.6541 | 109 | 0.11 | 48 |
IV.MURB.HHZ. | 2022-09-04T15:29:09.15 | 0.6 | undecidable | manual | S | 172 | 20.868 | 111 | 0.32 | 46 |
IV.NARO.HHZ. | 2022-09-04T15:29:08.17 | 0.6 | undecidable | manual | S | 22 | 19.3695 | 112 | -0.15 | 48 |
IV.MPAG.EHZ. | 2022-09-04T15:29:07.08 | 1.0 | undecidable | manual | P | 47 | 29.4483 | 105 | -0.1 | 24 |
IV.PARC.HHZ. | 2022-09-04T15:29:07.35 | 3.0 | undecidable | manual | S | -0.53 | 0 | |||
IV.ATVO.HHZ. | 2022-09-04T15:29:05.30 | 0.1 | undecidable | manual | S | 222 | 9.9789 | 129 | -0.2 | 97 |
IV.NARO.HHZ. | 2022-09-04T15:29:05.27 | 0.1 | positive | manual | P | 22 | 19.3695 | 112 | 0.02 | 99 |
IV.PIEI.HHZ. | 2022-09-04T15:29:05.67 | 0.3 | undecidable | manual | S | 21 | 10.2786 | 128 | 0.1 | 74 |
IV.SSFR.HHZ. | 2022-09-04T15:29:05.49 | 0.1 | undecidable | manual | P | 93 | 23.6541 | 109 | -0.58 | 86 |
IV.ATFO.HHZ. | 2022-09-04T15:29:05.80 | 0.6 | undecidable | manual | S | 144 | 11.3775 | 125 | -0.08 | 49 |
IV.MURB.HHZ. | 2022-09-04T15:29:05.70 | 0.3 | negative | manual | P | 172 | 20.868 | 111 | 0.16 | 72 |
IV.ATMI.HHZ. | 2022-09-04T15:29:04.58 | 3.0 | undecidable | manual | P | 0 | ||||
IV.ATFO.HHZ. | 2022-09-04T15:29:04.05 | 0.3 | undecidable | manual | P | 144 | 11.3775 | 125 | 0.21 | 72 |
IV.ATPI.EHZ. | 2022-09-04T15:29:04.64 | 0.6 | undecidable | manual | S | 271 | 6.993 | 139 | -0.1 | 50 |
IV.ATVO.HHZ. | 2022-09-04T15:29:03.66 | 0.1 | undecidable | manual | P | 222 | 9.9789 | 129 | 0.03 | 100 |
IV.ATPI.EHZ. | 2022-09-04T15:29:03.27 | 1.0 | undecidable | manual | P | 271 | 6.993 | 139 | 0.08 | 25 |
IV.PIEI.HHZ. | 2022-09-04T15:29:03.98 | 0.3 | negative | manual | P | 21 | 10.2786 | 128 | 0.32 | 71 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.7 | 0.00007714999999999999 | 0.3 | AML | other | m | 2022-09-04T15:29:05.55 |
IV.ATVO.HHE. | ML:0.9 | 0.0001071 | 0.18 | AML | other | m | 2022-09-04T15:29:05.47 |
IV.PIEI.HHN. | ML:0.4 | 0.00003825 | 0.34 | AML | other | m | 2022-09-04T15:29:06.68 |
IV.ATFO.HHN. | ML:0.4 | 0.0000346 | 0.68 | AML | other | m | 2022-09-04T15:29:06.64 |
IV.ATFO.HHE. | ML:0.4 | 0.00003515 | 0.52 | AML | other | m | 2022-09-04T15:29:07.27 |
IV.PIEI.HHE. | ML:0.5 | 0.00004285 | 0.1 | AML | other | m | 2022-09-04T15:29:07.38 |
IV.MURB.HHN. | ML:1.0 | 0.0000663 | 0.2 | AML | other | m | 2022-09-04T15:29:09.52 |
IV.SSFR.HHN. | ML:0.8 | 0.000038350000000000004 | 0.62 | AML | other | m | 2022-09-04T15:29:10.40 |
IV.SSFR.HHE. | ML:0.7 | 0.000036400000000000004 | 0.1 | AML | other | m | 2022-09-04T15:29:10.49 |
IV.MURB.HHE. | ML:0.8 | 0.000049250000000000004 | 0.22 | AML | other | m | 2022-09-04T15:29:11.09 |