A magnitude ML 1.0 earthquake occured in region: 5 km SE Umbertide (PG), on
and geographic coordinates (lat, lon) 43.2820, 12.3840 at 9 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 | 10 | 1680 | 18361 |
Gubbio | PG | 18 | 32216 | 50577 |
Pietralunga | PG | 19 | 2111 | 52688 |
Corciano | PG | 19 | 21332 | 74020 |
Perugia | PG | 19 | 166134 | 240154 |
Lisciano Niccone | PG | 20 | 613 | 240767 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2023-04-02 06:48:04 |
43.2817 | 12.3838 | 9 | 2024-03-01 17:18:04 |
Bollettino Sismico Italiano INGV | 116545741 |
Reviewed Rev100 |
ML 1.0 | 2023-04-02 06:48:04 |
43.2863 | 12.3868 | 10 | 2023-04-02 06:56:30 |
Sala Sismica INGV-Roma | 115964021 |
Field | Value |
---|---|
Time (UTC) | 2023-04-02 06:48:04 ± 0.06 |
Latitude | 43.2817 ± 0.0027 |
Longitude | 12.3838 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116545741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 273 |
Semi-minor axis of confidence ellipse (meter) | 271 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 255 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 68 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 34 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46945 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 21 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 116545741 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-04-20 10:12:14 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 115964021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-02 06:56:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SRES.HHZ. | 2023-04-02T06:48:40.08 | 3.0 | undecidable | manual | S | -0.18 | 0 | |||
IV.MMO1.EHZ. | 2023-04-02T06:48:22.54 | 3.0 | undecidable | manual | P | 2.08 | 0 | |||
IV.CESI.HHZ. | 2023-04-02T06:48:14.61 | 0.3 | undecidable | manual | P | 126 | 52.1034 | 50 | -0.09 | 68 |
IV.ATCC.EHZ. | 2023-04-02T06:48:13.74 | 0.1 | undecidable | manual | S | 117 | 23.2545 | 110 | 0.2 | 94 |
IV.MGAB.HHZ. | 2023-04-02T06:48:13.92 | 0.3 | undecidable | manual | P | 208 | 46.5201 | 50 | 0.09 | 69 |
IV.ATPI.EHZ. | 2023-04-02T06:48:12.15 | 0.3 | undecidable | manual | S | 5 | 18.87 | 114 | 0.05 | 73 |
IV.CAFI.HHZ. | 2023-04-02T06:48:12.05 | 0.1 | undecidable | manual | P | 279 | 34.1436 | 50 | 0.12 | 93 |
IV.SSFR.HHZ. | 2023-04-02T06:48:11.86 | 0.1 | undecidable | manual | P | 62 | 36.4413 | 50 | -0.42 | 87 |
IV.ATFO.HHZ. | 2023-04-02T06:48:11.84 | 0.1 | undecidable | manual | S | 58 | 17.871 | 116 | 0.05 | 98 |
IV.ASSB.HHZ. | 2023-04-02T06:48:11.60 | 0.1 | undecidable | manual | P | 140 | 34.6431 | 50 | -0.4 | 88 |
IV.TB03.DHZ.01 | 2023-04-02T06:48:10.72 | 0.3 | undecidable | manual | S | 9 | 13.4754 | 122 | 0.26 | 71 |
IV.TSM2.DHZ.01 | 2023-04-02T06:48:10.96 | 0.3 | undecidable | manual | S | 34 | 15.3735 | 119 | -0.06 | 73 |
IV.MURB.HHZ. | 2023-04-02T06:48:10.05 | 0.1 | undecidable | manual | S | 100 | 11.5773 | 127 | 0.14 | 97 |
IV.ATMC.EHE. | 2023-04-02T06:48:10.17 | 0.1 | undecidable | manual | P | 320 | 23.9538 | 110 | 0.15 | 95 |
IV.ATBU.EHZ. | 2023-04-02T06:48:10.32 | 0.3 | undecidable | manual | P | 32 | 25.2525 | 109 | 0.05 | 72 |
IV.ATVO.HHZ. | 2023-04-02T06:48:09.71 | 0.1 | undecidable | manual | S | 9 | 11.2776 | 127 | -0.13 | 97 |
IV.ATMI.HHZ. | 2023-04-02T06:48:09.90 | 0.3 | undecidable | manual | S | 302 | 10.9779 | 128 | 0.13 | 73 |
IV.TB02.DHZ.01 | 2023-04-02T06:48:09.28 | 0.6 | undecidable | manual | S | 12 | 10.0788 | 130 | -0.23 | 48 |
IV.ATFO.HHZ. | 2023-04-02T06:48:09.01 | 0.1 | undecidable | manual | P | 58 | 17.871 | 116 | 0.12 | 96 |
IV.TB01.DHZ.01 | 2023-04-02T06:48:09.85 | 0.1 | undecidable | manual | S | 21 | 11.877 | 126 | -0.15 | 97 |
IV.ATPC.HHE. | 2023-04-02T06:48:09.87 | 0.1 | undecidable | manual | P | 15 | 22.8549 | 111 | 0.05 | 97 |
IV.ATPI.EHZ. | 2023-04-02T06:48:09.20 | 0.1 | undecidable | manual | P | 5 | 18.87 | 114 | 0.13 | 96 |
IV.TSM3.DHZ.07 | 2023-04-02T06:48:09.74 | 0.1 | undecidable | manual | S | 349 | 11.4774 | 127 | -0.15 | 97 |
IV.ATCC.EHZ. | 2023-04-02T06:48:09.96 | 0.1 | undecidable | manual | P | 117 | 23.2545 | 110 | 0.06 | 96 |
IV.ATMI.HHZ. | 2023-04-02T06:48:08.11 | 0.3 | undecidable | manual | P | 302 | 10.9779 | 128 | 0.39 | 69 |
IV.TB03.DHZ.01 | 2023-04-02T06:48:08.35 | 0.1 | undecidable | manual | P | 9 | 13.4754 | 122 | 0.23 | 95 |
IV.ATVA.EHZ. | 2023-04-02T06:48:08.57 | 0.3 | undecidable | manual | S | 268 | 7.9809 | 137 | -0.41 | 69 |
IV.TSM2.DHZ.01 | 2023-04-02T06:48:08.45 | 0.1 | undecidable | manual | P | 34 | 15.3735 | 119 | 0 | 99 |
IV.ATVA.EHZ. | 2023-04-02T06:48:07.26 | 0.1 | undecidable | manual | P | 268 | 7.9809 | 137 | -0.01 | 100 |
IV.MURB.HHZ. | 2023-04-02T06:48:07.94 | 0.1 | undecidable | manual | P | 100 | 11.5773 | 127 | 0.13 | 97 |
IV.ATLO.EHE. | 2023-04-02T06:48:07.46 | 0.6 | undecidable | manual | S | 27 | 4.1958 | 154 | -0.77 | 41 |
IV.ATVO.HHZ. | 2023-04-02T06:48:07.78 | 0.1 | undecidable | manual | P | 9 | 11.2776 | 127 | 0.01 | 99 |
IV.TB02.DHZ.01 | 2023-04-02T06:48:07.58 | 0.1 | undecidable | manual | P | 12 | 10.0788 | 130 | 0.01 | 100 |
IV.TB01.DHZ.01 | 2023-04-02T06:48:07.90 | 0.1 | undecidable | manual | P | 21 | 11.877 | 126 | 0.05 | 99 |
IV.TSM3.DHZ.07 | 2023-04-02T06:48:07.87 | 0.1 | undecidable | manual | P | 349 | 11.4774 | 127 | 0.08 | 98 |
IV.ATLO.EHE. | 2023-04-02T06:48:06.65 | 0.1 | undecidable | manual | P | 27 | 4.1958 | 154 | -0.18 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HNN. | ML:1.6 | 0.0005520000000000001 | 1.1 | AML | other | m | 2023-04-02T06:48:10.91 |
IV.MURB.HHN. | ML:1.7 | 0.0006730000000000001 | 0.46 | AML | other | m | 2023-04-02T06:48:10.67 |
IV.ATVO.HHN. | ML:0.7 | 0.00006934999999999999 | 0.5 | AML | other | m | 2023-04-02T06:48:10.48 |
IV.ATVO.HHE. | ML:0.7 | 0.00006075 | 0.12 | AML | other | m | 2023-04-02T06:48:10.93 |
IV.MURB.HHE. | ML:1.6 | 0.000451 | 1.18 | AML | other | m | 2023-04-02T06:48:11.72 |
IV.MURB.HNE. | ML:1.5 | 0.0004125 | 1.18 | AML | other | m | 2023-04-02T06:48:11.73 |
IV.ATMI.HHE. | ML:1.0 | 0.00013550000000000001 | 0.26 | AML | other | m | 2023-04-02T06:48:11.27 |
IV.ATPI.EHE. | ML:0.9 | 0.00006415 | 0.3 | AML | other | m | 2023-04-02T06:48:12.67 |
IV.ATFO.HHN. | ML:0.9 | 0.0000737 | 0.46 | AML | other | m | 2023-04-02T06:48:12.84 |
IV.ATFO.HHE. | ML:1.0 | 0.00008035 | 1.24 | AML | other | m | 2023-04-02T06:48:12.67 |
IV.ATMI.HHN. | ML:0.9 | 0.00009434999999999999 | 0.8 | AML | other | m | 2023-04-02T06:48:12.90 |
IV.ATPI.EHN. | ML:0.8 | 0.00004945 | 0.42 | AML | other | m | 2023-04-02T06:48:13.75 |
IV.ATCC.EHN. | ML:1.1 | 0.00007994999999999999 | 1.28 | AML | other | m | 2023-04-02T06:48:14.77 |
IV.ATCC.EHE. | ML:1.2 | 0.0001115 | 0.12 | AML | other | m | 2023-04-02T06:48:14.19 |
IV.SSFR.HHN. | ML:1.0 | 0.00003905 | 1.52 | AML | other | m | 2023-04-02T06:48:18.10 |
IV.SSFR.HHE. | ML:0.9 | 0.0000294 | 1.2 | AML | other | m | 2023-04-02T06:48:18.28 |