A magnitude ML 0.8 earthquake occured in region: 5 km E Umbertide (PG), on
and geographic coordinates (lat, lon) 43.2940, 12.3880 at 6 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 |
---|---|---|---|---|
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 |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2023-03-11 18:25:48 |
43.2938 | 12.3882 | 6 | 2024-03-01 17:18:05 |
Bollettino Sismico Italiano INGV | 116838391 |
Reviewed Rev100 |
ML 0.7 | 2023-03-11 18:25:49 |
43.2977 | 12.3867 | 4 | 2023-03-11 18:37:25 |
Sala Sismica INGV-Roma | 115262091 |
Field | Value |
---|---|
Time (UTC) | 2023-03-11 18:25:48 ± 0.1 |
Latitude | 43.2938 ± 0.0027 |
Longitude | 12.3882 ± 0.0037 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116838391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 370 |
Semi-minor axis of confidence ellipse (meter) | 54 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 223 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 117 |
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) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.02518 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31926 |
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 | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 115262091 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-11 18:37:25 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 116838391 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-04-28 14:20:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2023-03-11T18:26:00.94 | 0.6 | undecidable | manual | S | 142 | 35.4423 | 99 | -0.37 | 44 |
IV.BADI.EHZ. | 2023-03-11T18:25:58.14 | 0.3 | undecidable | manual | S | 334 | 26.5512 | 102 | -0.15 | 71 |
IV.ATSC.EHZ. | 2023-03-11T18:25:58.33 | 0.6 | undecidable | manual | S | 59 | 28.0497 | 101 | -0.46 | 44 |
IV.ATCC.EHZ. | 2023-03-11T18:25:57.70 | 0.6 | undecidable | manual | S | 121 | 23.6541 | 103 | 0.41 | 45 |
IV.ATBU.EHZ. | 2023-03-11T18:25:57.77 | 0.6 | undecidable | manual | S | 33 | 23.9538 | 103 | 0.38 | 45 |
IV.ATPC.HNZ. | 2023-03-11T18:25:56.84 | 0.6 | undecidable | manual | S | 15 | 21.4674 | 105 | 0.29 | 46 |
IV.ATMC.EHZ. | 2023-03-11T18:25:56.65 | 0.6 | undecidable | manual | S | 317 | 23.1546 | 104 | -0.48 | 44 |
IV.ATFO.HHZ. | 2023-03-11T18:25:55.41 | 0.6 | undecidable | manual | S | 61 | 16.872 | 108 | 0.38 | 46 |
IV.ASSB.HHZ. | 2023-03-11T18:25:55.38 | 0.3 | undecidable | manual | P | 142 | 35.4423 | 99 | -0.67 | 60 |
IV.ATPI.EHZ. | 2023-03-11T18:25:55.25 | 0.6 | undecidable | manual | S | 4 | 17.4714 | 108 | 0.03 | 49 |
IV.BADI.EHZ. | 2023-03-11T18:25:54.65 | 0.6 | undecidable | manual | P | 334 | 26.5512 | 102 | 0.34 | 45 |
IV.ATSC.EHZ. | 2023-03-11T18:25:54.38 | 0.1 | undecidable | manual | P | 59 | 28.0497 | 101 | -0.21 | 93 |
IV.TSM2.DHZ. | 2023-03-11T18:25:53.72 | 0.6 | undecidable | manual | S | 36 | 13.9749 | 112 | -0.38 | 46 |
IV.ATMC.EHZ. | 2023-03-11T18:25:53.20 | 0.3 | undecidable | manual | P | 317 | 23.1546 | 104 | -0.43 | 67 |
IV.MURB.HHZ. | 2023-03-11T18:25:53.90 | 0.6 | undecidable | manual | S | 107 | 11.5773 | 116 | 0.58 | 43 |
IV.ATCC.EHZ. | 2023-03-11T18:25:53.70 | 0.3 | negative | manual | P | 121 | 23.6541 | 103 | -0.03 | 73 |
IV.ATBU.EHZ. | 2023-03-11T18:25:53.76 | 0.1 | undecidable | manual | P | 33 | 23.9538 | 103 | -0.03 | 97 |
IV.ATMI.HHZ. | 2023-03-11T18:25:53.24 | 0.6 | undecidable | manual | S | 295 | 10.6782 | 118 | 0.19 | 48 |
IV.TB03.DHZ. | 2023-03-11T18:25:53.58 | 0.6 | undecidable | manual | S | 9 | 12.0768 | 115 | 0.1 | 49 |
IV.TB01.DHZ. | 2023-03-11T18:25:53.00 | 0.6 | undecidable | manual | S | 21 | 10.4784 | 118 | 0.02 | 50 |
IV.ATPC.HNZ. | 2023-03-11T18:25:53.39 | 0.1 | undecidable | manual | P | 15 | 21.4674 | 105 | 0.09 | 96 |
IV.ATVO.HHZ. | 2023-03-11T18:25:52.71 | 0.6 | undecidable | manual | S | 9 | 9.879 | 120 | -0.1 | 49 |
IV.ATVA.EHZ. | 2023-03-11T18:25:52.24 | 0.6 | undecidable | manual | S | 259 | 8.4804 | 124 | -0.15 | 49 |
IV.ATPI.EHZ. | 2023-03-11T18:25:52.66 | 0.3 | undecidable | manual | P | 4 | 17.4714 | 108 | 0.13 | 72 |
IV.TB02.DHZ. | 2023-03-11T18:25:52.46 | 0.6 | undecidable | manual | S | 11 | 8.6802 | 123 | 0.02 | 50 |
IV.ATFO.HHZ. | 2023-03-11T18:25:52.38 | 0.3 | undecidable | manual | P | 61 | 16.872 | 108 | -0.04 | 73 |
IV.ATMI.HHZ. | 2023-03-11T18:25:51.71 | 0.3 | undecidable | manual | P | 295 | 10.6782 | 118 | 0.43 | 68 |
IV.TB03.DHZ. | 2023-03-11T18:25:51.48 | 0.1 | undecidable | manual | P | 9 | 12.0768 | 115 | -0.05 | 98 |
IV.TB01.DHZ. | 2023-03-11T18:25:51.28 | 0.1 | undecidable | manual | P | 21 | 10.4784 | 118 | 0.04 | 99 |
IV.ATVO.HHZ. | 2023-03-11T18:25:51.20 | 0.3 | positive | manual | P | 9 | 9.879 | 120 | 0.06 | 74 |
IV.ATVA.EHZ. | 2023-03-11T18:25:51.22 | 0.1 | undecidable | manual | P | 259 | 8.4804 | 124 | 0.32 | 94 |
IV.TSM2.DHZ. | 2023-03-11T18:25:51.85 | 0.1 | undecidable | manual | P | 36 | 13.9749 | 112 | -0.04 | 98 |
IV.MURB.HHZ. | 2023-03-11T18:25:51.62 | 0.1 | positive | manual | P | 107 | 11.5773 | 116 | 0.19 | 96 |
IV.ATLO.EHZ. | 2023-03-11T18:25:50.74 | 0.1 | undecidable | manual | S | 33 | 2.7972 | 153 | -0.3 | 95 |
IV.ATLO.EHZ. | 2023-03-11T18:25:50.07 | 0.1 | undecidable | manual | P | 33 | 2.7972 | 153 | -0.05 | 100 |
IV.TB02.DHZ. | 2023-03-11T18:25:50.99 | 0.1 | undecidable | manual | P | 11 | 8.6802 | 123 | 0.06 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:0.7 | 0.0000924 | 0.66 | AML | other | m | 2023-03-11T18:25:53.59 |
IV.MURB.HNN. | ML:1.6 | 0.0005355000000000001 | 0.16 | AML | other | m | 2023-03-11T18:25:54.10 |
IV.MURB.HHE. | ML:1.6 | 0.0005085269 | 0.1408 | AML | other | m | 2023-03-11T18:25:54.30 |
IV.ATVO.HHN. | ML:0.5 | 0.000048241019999999996 | 0.2816 | AML | other | m | 2023-03-11T18:25:54.04 |
IV.ATMI.HHE. | ML:0.9 | 0.00010950580499999998 | 0.1408 | AML | other | m | 2023-03-11T18:25:53.91 |
IV.ATMI.HHN. | ML:0.6 | 0.00006711080999999999 | 0.2304 | AML | other | m | 2023-03-11T18:25:56.12 |
IV.ATFO.HHE. | ML:0.8 | 0.00005603350999999999 | 0.1536 | AML | other | m | 2023-03-11T18:25:56.30 |
IV.ATFO.HHN. | ML:0.7 | 0.000051427605 | 0.2176 | AML | other | m | 2023-03-11T18:25:55.65 |
IV.ATPI.EHE. | ML:0.5 | 0.000031954875 | 0.1792 | AML | other | m | 2023-03-11T18:25:55.97 |
IV.ATPI.EHN. | ML:0.5 | 0.000030621985 | 0.1664 | AML | other | m | 2023-03-11T18:25:55.86 |
IV.ATCC.EHN. | ML:1.0 | 0.000057839224999999995 | 0.1152 | AML | other | m | 2023-03-11T18:25:58.39 |
IV.ATCC.EHE. | ML:1.1 | 0.000078680945 | 0.192 | AML | other | m | 2023-03-11T18:25:58.08 |