A magnitude ML 0.5 earthquake occured in region: 5 km E Umbertide (PG), on
and geographic coordinates (lat, lon) 43.2920, 12.3880 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 |
---|---|---|---|---|
Umbertide | PG | 5 | 16681 | 16681 |
Montone | PG | 9 | 1680 | 18361 |
Gubbio | PG | 17 | 32216 | 50577 |
Pietralunga | PG | 17 | 2111 | 52688 |
Corciano | PG | 20 | 21332 | 74020 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2023-03-16 22:48:55 |
43.2923 | 12.3875 | 9 | 2023-03-16 23:11:11 |
Sala Sismica INGV-Roma | 115453681 |
Field | Value |
---|---|
Time (UTC) | 2023-03-16 22:48:55 ± 0.07 |
Latitude | 43.2923 ± 0.0036 |
Longitude | 12.3875 ± 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 | 115453681 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 356 |
Semi-minor axis of confidence ellipse (meter) | 53 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 172 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 154 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 36 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.02698 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34804 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.1 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 115453681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-16 23:11:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2023-03-16T22:49:08.19 | 0.6 | undecidable | manual | S | 24 | 38.628 | 50 | -0.31 | 45 |
IV.CAFI.HHZ. | 2023-03-16T22:49:07.27 | 0.6 | undecidable | manual | S | 277 | 34.2435 | 50 | -0.06 | 47 |
IV.FOSV.EHZ. | 2023-03-16T22:49:06.00 | 0.6 | undecidable | manual | S | 89 | 30.1476 | 106 | -0.03 | 48 |
IV.PIEI.HHZ. | 2023-03-16T22:49:05.67 | 0.6 | undecidable | manual | S | 24 | 29.4483 | 106 | -0.13 | 47 |
IV.BADI.EHZ. | 2023-03-16T22:49:04.81 | 0.6 | undecidable | manual | S | 334 | 26.751 | 108 | -0.07 | 48 |
IV.CAFI.HHZ. | 2023-03-16T22:49:02.25 | 1.0 | undecidable | manual | P | 277 | 34.2435 | 50 | 0.06 | 24 |
IV.NARO.HHZ. | 2023-03-16T22:49:02.55 | 0.3 | negative | manual | P | 24 | 38.628 | 50 | -0.31 | 67 |
IV.ATPI.EHZ. | 2023-03-16T22:49:02.00 | 0.6 | undecidable | manual | S | 4 | 17.5713 | 116 | 0.07 | 49 |
IV.FOSV.EHZ. | 2023-03-16T22:49:01.36 | 1.0 | positive | manual | P | 89 | 30.1476 | 106 | -0.07 | 24 |
IV.BADI.EHZ. | 2023-03-16T22:49:01.01 | 1.0 | negative | manual | P | 334 | 26.751 | 108 | 0.23 | 23 |
IV.PIEI.HHZ. | 2023-03-16T22:49:01.32 | 0.3 | positive | manual | P | 24 | 29.4483 | 106 | 0.02 | 73 |
IV.ATFO.HNE. | 2023-03-16T22:49:01.95 | 0.6 | undecidable | manual | S | 61 | 16.9719 | 116 | 0.22 | 47 |
IV.TSM2.DHN. | 2023-03-16T22:49:00.83 | 0.6 | undecidable | manual | S | 36 | 14.1747 | 121 | -0.06 | 49 |
IV.MURB.HHZ. | 2023-03-16T22:49:00.37 | 0.6 | undecidable | manual | S | 106 | 11.5773 | 126 | 0.25 | 48 |
IV.ATMI.HHZ. | 2023-03-16T22:49:00.24 | 0.3 | undecidable | manual | S | 296 | 10.6782 | 128 | 0.35 | 70 |
IV.TB03.DH2. | 2023-03-16T22:49:00.67 | 0.6 | undecidable | manual | S | 9 | 12.2766 | 125 | 0.36 | 46 |
IV.ATPI.EHZ. | 2023-03-16T22:48:59.14 | 0.6 | negative | manual | P | 4 | 17.5713 | 116 | 0.07 | 49 |
IV.ATFO.HNE. | 2023-03-16T22:48:59.06 | 0.1 | undecidable | manual | P | 61 | 16.9719 | 116 | 0.11 | 97 |
IV.ATVO.HHZ. | 2023-03-16T22:48:59.68 | 0.6 | undecidable | manual | S | 9 | 10.0788 | 130 | -0.04 | 50 |
IV.TB01.DHE.01 | 2023-03-16T22:48:59.78 | 0.6 | undecidable | manual | S | 21 | 10.6782 | 128 | -0.09 | 49 |
IV.TB02.DHE.01 | 2023-03-16T22:48:59.23 | 0.6 | undecidable | manual | S | 11 | 8.88 | 134 | -0.17 | 49 |
IV.TSM3.DH1.07 | 2023-03-16T22:48:59.79 | 0.6 | undecidable | manual | S | 346 | 10.3785 | 129 | -0.01 | 50 |
IV.ATVA.EHZ. | 2023-03-16T22:48:59.08 | 0.6 | undecidable | manual | S | 260 | 8.3805 | 135 | -0.21 | 48 |
IV.ATMI.HHZ. | 2023-03-16T22:48:58.22 | 1.0 | positive | manual | P | 296 | 10.6782 | 128 | 0.33 | 23 |
IV.TB03.DH2. | 2023-03-16T22:48:58.28 | 0.1 | undecidable | manual | P | 9 | 12.2766 | 125 | 0.15 | 97 |
IT.UMBT.HGE. | 2023-03-16T22:48:58.41 | 0.6 | undecidable | manual | S | 290 | 3.7962 | 156 | 0.04 | 50 |
IV.TSM2.DHN. | 2023-03-16T22:48:58.52 | 0.1 | undecidable | manual | P | 36 | 14.1747 | 121 | 0.06 | 98 |
IV.MURB.HHZ. | 2023-03-16T22:48:58.20 | 0.1 | undecidable | manual | P | 106 | 11.5773 | 126 | 0.18 | 96 |
IV.TB02.DHE.01 | 2023-03-16T22:48:57.63 | 0.1 | undecidable | manual | P | 11 | 8.88 | 134 | 0.03 | 100 |
IV.TSM3.DH1.07 | 2023-03-16T22:48:57.99 | 0.1 | undecidable | manual | P | 346 | 10.3785 | 129 | 0.15 | 97 |
IV.ATVA.EHZ. | 2023-03-16T22:48:57.47 | 0.1 | undecidable | manual | P | 260 | 8.3805 | 135 | -0.07 | 99 |
IV.ATLO.EHZ. | 2023-03-16T22:48:57.46 | 0.3 | undecidable | manual | S | 32 | 2.997 | 161 | -0.81 | 61 |
IV.ATVO.HHZ. | 2023-03-16T22:48:57.85 | 0.1 | negative | manual | P | 9 | 10.0788 | 130 | 0.06 | 99 |
IV.TB01.DHE.01 | 2023-03-16T22:48:57.91 | 0.1 | undecidable | manual | P | 21 | 10.6782 | 128 | 0.03 | 100 |
IV.ATLO.EHZ. | 2023-03-16T22:48:56.72 | 0.1 | undecidable | manual | P | 32 | 2.997 | 161 | -0.23 | 97 |
IT.UMBT.HGE. | 2023-03-16T22:48:56.90 | 0.1 | undecidable | manual | P | 290 | 3.7962 | 156 | -0.11 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.5 | 0.00004 | 0.62 | AML | other | m | 2023-03-16T22:49:00.92 |
IV.ATVO.HHE. | ML:0.5 | 0.00004475 | 0.62 | AML | other | m | 2023-03-16T22:49:00.48 |
IV.ATMI.HHE. | ML:0.0 | 0.0000845 | 1.7 | AML | other | m | 2023-03-16T22:49:01.93 |
IV.ATMI.HHN. | ML:0.0 | 0.0000752 | 0.6 | AML | other | m | 2023-03-16T22:49:01.39 |
IV.ATPI.EHE. | ML:0.5 | 0.0000280730289 | 0.2176 | AML | other | m | 2023-03-16T22:49:03.76 |
IV.ATPI.EHN. | ML:0.5 | 0.00002703833 | 0.128 | AML | other | m | 2023-03-16T22:49:02.76 |
IV.BADI.EHE. | ML:0.4 | 0.0000146511035 | 0.1792 | AML | other | m | 2023-03-16T22:49:05.49 |
IV.BADI.EHN. | ML:0.4 | 0.000016503682 | 0.1408 | AML | other | m | 2023-03-16T22:49:05.79 |
IV.PIEI.HHE. | ML:0.6 | 0.000017676802000000002 | 0.128 | AML | other | m | 2023-03-16T22:49:06.94 |
IV.PIEI.HHN. | ML:0.5 | 0.000013065809 | 0.2048 | AML | other | m | 2023-03-16T22:49:06.21 |
IV.CAFI.HHE. | ML:0.4 | 0.0000089539858 | 0.9216 | AML | other | m | 2023-03-16T22:49:14.68 |