A magnitude ML 1.1 earthquake occured in region: 5 km E Umbertide (PG), on
and geographic coordinates (lat, lon) 43.2990, 12.3930 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 |
---|---|---|---|---|
Umbertide | PG | 5 | 16681 | 16681 |
Montone | PG | 9 | 1680 | 18361 |
Gubbio | PG | 16 | 32216 | 50577 |
Pietralunga | PG | 16 | 2111 | 52688 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-03-21 01:17:31 |
43.2988 | 12.3933 | 9 | 2023-03-21 01:28:29 |
Sala Sismica INGV-Roma | 115578501 |
Field | Value |
---|---|
Time (UTC) | 2023-03-21 01:17:31 ± 0.06 |
Latitude | 43.2988 ± 0.0036 |
Longitude | 12.3933 ± 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 | 115578501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 355 |
Semi-minor axis of confidence ellipse (meter) | 158 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 198 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 35 |
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) | 0.43707 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 115578501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-21 01:28:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIR.HHZ. | 2023-03-21T01:17:48.27 | 3.0 | undecidable | manual | P | -0.29 | 0 | |||
IV.PARC.HHZ. | 2023-03-21T01:17:45.26 | 0.6 | undecidable | manual | S | 342 | 40.7259 | 50 | 0.18 | 46 |
IV.NARO.HHZ. | 2023-03-21T01:17:44.18 | 0.6 | undecidable | manual | S | 23 | 37.7289 | 50 | -0.1 | 47 |
IV.CAFI.HHZ. | 2023-03-21T01:17:43.40 | 0.6 | undecidable | manual | S | 276 | 34.6431 | 50 | -0.05 | 48 |
IV.FRON.EHZ. | 2023-03-21T01:17:43.55 | 0.6 | undecidable | manual | S | 48 | 36.1416 | 50 | -0.3 | 45 |
IV.SSFR.HHZ. | 2023-03-21T01:17:43.27 | 0.3 | undecidable | manual | S | 64 | 34.8429 | 50 | -0.24 | 69 |
IV.PIEI.HHZ. | 2023-03-21T01:17:41.74 | 0.3 | undecidable | manual | S | 23 | 28.6491 | 107 | 0.13 | 71 |
IV.FOSV.EHZ. | 2023-03-21T01:17:41.76 | 0.3 | undecidable | manual | S | 91 | 29.748 | 106 | -0.2 | 70 |
IV.ATCC.EHZ. | 2023-03-21T01:17:40.24 | 0.3 | undecidable | manual | S | 122 | 23.5542 | 110 | 0.3 | 69 |
IV.BADI.EHZ. | 2023-03-21T01:17:40.80 | 0.3 | undecidable | manual | S | 333 | 26.2515 | 108 | -0.03 | 73 |
IV.MGAB.HHZ. | 2023-03-21T01:17:40.50 | 0.6 | undecidable | manual | P | 208 | 48.5181 | 50 | 0.08 | 46 |
IV.PARC.HHZ. | 2023-03-21T01:17:39.75 | 0.6 | negative | manual | P | 342 | 40.7259 | 50 | 0.53 | 42 |
IV.SSFR.HHZ. | 2023-03-21T01:17:38.45 | 0.6 | undecidable | manual | P | 64 | 34.8429 | 50 | 0.14 | 47 |
IV.NARO.HHZ. | 2023-03-21T01:17:38.47 | 0.1 | positive | manual | P | 23 | 37.7289 | 50 | -0.29 | 90 |
IV.CAFI.HHZ. | 2023-03-21T01:17:38.19 | 0.6 | positive | manual | P | 276 | 34.6431 | 50 | -0.09 | 47 |
IV.FRON.EHZ. | 2023-03-21T01:17:38.33 | 0.6 | undecidable | manual | P | 48 | 36.1416 | 50 | -0.18 | 46 |
IV.PIEI.HHZ. | 2023-03-21T01:17:37.13 | 0.6 | undecidable | manual | P | 23 | 28.6491 | 107 | -0.09 | 48 |
IV.FOSV.EHZ. | 2023-03-21T01:17:37.30 | 0.6 | undecidable | manual | P | 91 | 29.748 | 106 | -0.12 | 48 |
IV.ATFO.HHZ. | 2023-03-21T01:17:37.81 | 0.3 | undecidable | manual | S | 62 | 16.1727 | 118 | 0.2 | 72 |
IV.BADI.EHZ. | 2023-03-21T01:17:37.03 | 0.6 | negative | manual | P | 333 | 26.2515 | 108 | 0.26 | 46 |
IV.ATPI.EHZ. | 2023-03-21T01:17:37.82 | 0.3 | undecidable | manual | S | 2 | 16.872 | 117 | 0.02 | 74 |
IV.MURB.HHZ. | 2023-03-21T01:17:36.42 | 0.3 | undecidable | manual | S | 111 | 11.2776 | 128 | 0.25 | 72 |
IV.ATCC.EHZ. | 2023-03-21T01:17:36.26 | 0.3 | undecidable | manual | P | 122 | 23.5542 | 110 | 0.01 | 74 |
IV.ATMI.HHE. | 2023-03-21T01:17:36.60 | 0.6 | undecidable | manual | S | 291 | 10.878 | 129 | 0.56 | 44 |
IV.ATFO.HHZ. | 2023-03-21T01:17:35.10 | 0.3 | undecidable | manual | P | 62 | 16.1727 | 118 | 0.19 | 72 |
IV.ATPI.EHZ. | 2023-03-21T01:17:35.12 | 0.3 | negative | manual | P | 2 | 16.872 | 117 | 0.1 | 73 |
IV.ATVO.HHN. | 2023-03-21T01:17:35.77 | 0.6 | undecidable | manual | S | 7 | 9.2796 | 133 | 0.13 | 49 |
IV.ATVA.EHZ. | 2023-03-21T01:17:35.17 | 0.6 | undecidable | manual | S | 256 | 8.9799 | 134 | -0.39 | 46 |
IV.ATMI.HHE. | 2023-03-21T01:17:34.18 | 0.3 | undecidable | manual | P | 291 | 10.878 | 129 | 0.18 | 73 |
IT.UMBT.HGE. | 2023-03-21T01:17:34.04 | 0.6 | undecidable | manual | S | 278 | 4.0959 | 155 | -0.51 | 46 |
IV.MURB.HHZ. | 2023-03-21T01:17:34.19 | 0.1 | positive | manual | P | 111 | 11.2776 | 128 | 0.11 | 98 |
IV.ATVO.HHN. | 2023-03-21T01:17:33.81 | 0.1 | undecidable | manual | P | 7 | 9.2796 | 133 | 0.04 | 100 |
IV.ATVA.EHZ. | 2023-03-21T01:17:33.85 | 0.3 | undecidable | manual | P | 256 | 8.9799 | 134 | 0.12 | 74 |
IV.ATLO.HNZ. | 2023-03-21T01:17:33.47 | 0.6 | undecidable | manual | S | 32 | 2.0979 | 166 | -0.86 | 40 |
IT.UMBT.HGE. | 2023-03-21T01:17:33.10 | 0.3 | undecidable | manual | P | 278 | 4.0959 | 155 | -0.04 | 76 |
IV.ATLO.HNZ. | 2023-03-21T01:17:32.72 | 0.1 | undecidable | manual | P | 32 | 2.0979 | 166 | -0.29 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HNN. | ML:1.8 | 0.0007475 | 0.18 | AML | other | m | 2023-03-21T01:17:36.62 |
IV.MURB.HHN. | ML:1.8 | 0.000786 | 0.18 | AML | other | m | 2023-03-21T01:17:36.71 |
IV.MURB.HHE. | ML:1.6 | 0.0005484999999999999 | 1.34 | AML | other | m | 2023-03-21T01:17:36.76 |
IV.MURB.HNE. | ML:1.6 | 0.0005175000000000001 | 1.5 | AML | other | m | 2023-03-21T01:17:37.09 |
IV.ATFO.HHE. | ML:1.4 | 0.0002385 | 1.8 | AML | other | m | 2023-03-21T01:17:38.06 |
IV.ATFO.HHN. | ML:1.4 | 0.000248 | 0.34 | AML | other | m | 2023-03-21T01:17:38.31 |
IV.ATPI.EHN. | ML:0.9 | 0.00007120000000000001 | 0.54 | AML | other | m | 2023-03-21T01:17:38.47 |
IV.ATPI.EHE. | ML:0.9 | 0.0000705 | 0.24 | AML | other | m | 2023-03-21T01:17:39.62 |
IV.ATCC.EHE. | ML:1.4 | 0.00017449999999999999 | 0.18 | AML | other | m | 2023-03-21T01:17:40.68 |
IV.BADI.EHN. | ML:0.9 | 0.00004295 | 1.28 | AML | other | m | 2023-03-21T01:17:41.84 |
IV.PIEI.HHN. | ML:0.8 | 0.000035999999999999994 | 1.48 | AML | other | m | 2023-03-21T01:17:42.18 |
IV.ATCC.EHN. | ML:1.2 | 0.0000989 | 0.24 | AML | other | m | 2023-03-21T01:17:42.20 |
IV.PIEI.HHE. | ML:1.0 | 0.00005205 | 1.48 | AML | other | m | 2023-03-21T01:17:43.91 |
IV.BADI.EHE. | ML:0.9 | 0.000043299999999999995 | 0.68 | AML | other | m | 2023-03-21T01:17:43.11 |
IV.SSFR.HHN. | ML:1.4 | 0.00009434999999999999 | 0.2 | AML | other | m | 2023-03-21T01:17:43.83 |
IV.SSFR.HHE. | ML:1.4 | 0.00009375 | 0.18 | AML | other | m | 2023-03-21T01:17:43.83 |
IV.CAFI.HHN. | ML:0.7 | 0.0000203 | 1.2 | AML | other | m | 2023-03-21T01:17:44.68 |
IV.CAFI.HHE. | ML:0.7 | 0.000020850000000000002 | 1.08 | AML | other | m | 2023-03-21T01:17:44.21 |
IV.FRON.EHN. | ML:1.0 | 0.000041700000000000004 | 1.72 | AML | other | m | 2023-03-21T01:17:45.89 |
IV.FRON.EHE. | ML:1.0 | 0.00003785 | 0.88 | AML | other | m | 2023-03-21T01:17:45.45 |
IV.PARC.HHE. | ML:0.9 | 0.000027099999999999998 | 0.38 | AML | other | m | 2023-03-21T01:17:47.78 |
IV.PARC.HHN. | ML:0.9 | 0.00002305 | 0.36 | AML | other | m | 2023-03-21T01:17:47.79 |
IV.MGAB.HHE. | ML:1.2 | 0.00004705 | 1.44 | AML | other | m | 2023-03-21T01:17:48.96 |
IV.MGAB.HHN. | ML:1.0 | 0.0000323 | 1.04 | AML | other | m | 2023-03-21T01:17:49.83 |