A magnitude ML 1.2 earthquake occured in region: 6 km N Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.2160, 12.5900 at 10 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 |
---|---|---|---|---|
Valfabbrica | PG | 6 | 3389 | 3389 |
Gubbio | PG | 16 | 32216 | 35605 |
Gualdo Tadino | PG | 16 | 15208 | 50813 |
Assisi | PG | 16 | 28299 | 79112 |
Fossato di Vico | PG | 17 | 2840 | 81952 |
Bastia Umbra | PG | 17 | 21874 | 103826 |
Sigillo | PG | 18 | 2404 | 106230 |
Costacciaro | PG | 19 | 1216 | 107446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-11-30 07:10:24 |
43.2157 | 12.5898 | 10 | 2023-11-30 07:33:16 |
Sala Sismica INGV-Roma | 123574451 |
Field | Value |
---|---|
Time (UTC) | 2023-11-30 07:10:24 ± 0.03 |
Latitude | 43.2157 ± 0.0018 |
Longitude | 12.5898 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123574451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 301 |
Semi-minor axis of confidence ellipse (meter) | 97 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 232 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.04766 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40469 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 123574451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-30 07:33:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2023-11-30T07:10:36.62 | 0.6 | undecidable | manual | S | 18 | 35.2425 | 50 | 0.02 | 48 |
IV.SNTG.HHZ. | 2023-11-30T07:10:34.79 | 0.3 | undecidable | manual | S | 81 | 28.6491 | 50 | -0.05 | 73 |
IV.FDMO.HHZ. | 2023-11-30T07:10:33.11 | 0.1 | undecidable | manual | P | 116 | 44.9217 | 50 | 0.16 | 93 |
IV.TB01.DHE.01 | 2023-11-30T07:10:32.87 | 0.6 | undecidable | manual | S | 326 | 22.1556 | 114 | -0.01 | 50 |
IV.ASSB.HHZ. | 2023-11-30T07:10:32.07 | 0.6 | undecidable | manual | S | 164 | 19.9689 | 116 | -0.12 | 49 |
IV.TSM2.DHN.01 | 2023-11-30T07:10:32.58 | 0.6 | undecidable | manual | S | 338 | 21.5673 | 114 | -0.1 | 49 |
IV.FRON.EHZ. | 2023-11-30T07:10:31.35 | 0.6 | negative | manual | P | 18 | 35.2425 | 50 | -0.12 | 47 |
IV.ATLO.EHZ. | 2023-11-30T07:10:31.59 | 0.6 | undecidable | manual | S | 307 | 18.3705 | 118 | -0.11 | 49 |
IV.PIEI.HHZ. | 2023-11-30T07:10:31.70 | 0.1 | undecidable | manual | P | 353 | 35.742 | 50 | 0.16 | 94 |
IV.SNTG.HHZ. | 2023-11-30T07:10:30.31 | 0.1 | undecidable | manual | P | 81 | 28.6491 | 50 | -0.14 | 95 |
IV.ATPI.EHZ. | 2023-11-30T07:10:30.59 | 0.1 | undecidable | manual | P | 330 | 30.1476 | 50 | -0.09 | 96 |
IV.TSM2.DHN.01 | 2023-11-30T07:10:29.23 | 0.1 | undecidable | manual | P | 338 | 21.5673 | 114 | 0.02 | 99 |
IV.TB01.DHE.01 | 2023-11-30T07:10:29.35 | 0.1 | undecidable | manual | P | 326 | 22.1556 | 114 | 0.03 | 99 |
IV.ATVO.HHZ. | 2023-11-30T07:10:29.56 | 0.1 | undecidable | manual | P | 321 | 23.6541 | 113 | -0.02 | 99 |
IV.TB02.DHZ.01 | 2023-11-30T07:10:29.32 | 0.3 | undecidable | manual | P | 320 | 22.5552 | 114 | -0.05 | 74 |
IV.FOSV.EHZ. | 2023-11-30T07:10:28.30 | 0.3 | undecidable | manual | P | 58 | 16.3725 | 121 | 0.02 | 75 |
IV.ATCC.EHZ. | 2023-11-30T07:10:28.18 | 0.6 | undecidable | manual | S | 130 | 5.2947 | 152 | -0.14 | 50 |
IV.MURB.HHZ. | 2023-11-30T07:10:28.74 | 0.6 | undecidable | manual | S | 315 | 7.3815 | 143 | 0.01 | 51 |
IV.ASSB.HHZ. | 2023-11-30T07:10:28.91 | 0.1 | undecidable | manual | P | 164 | 19.9689 | 116 | -0.01 | 100 |
IV.ATLO.EHZ. | 2023-11-30T07:10:28.63 | 0.1 | undecidable | manual | P | 307 | 18.3705 | 118 | 0 | 100 |
IV.TSM1.DHZ.12 | 2023-11-30T07:10:27.98 | 0.1 | undecidable | manual | P | 2 | 14.3745 | 124 | 0.04 | 100 |
IV.MURB.HHZ. | 2023-11-30T07:10:27.03 | 0.1 | undecidable | manual | P | 315 | 7.3815 | 143 | 0.11 | 100 |
IV.ATCC.EHZ. | 2023-11-30T07:10:26.80 | 0.1 | undecidable | manual | P | 130 | 5.2947 | 152 | 0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.HNN. | ML:1.6 | 0.0007725 | 0.3 | AML | other | m | 2023-11-30T07:10:28.41 |
IV.ATCC.EHN. | ML:1.6 | 0.000621 | 0.3 | AML | other | m | 2023-11-30T07:10:28.41 |
IV.ATCC.EHE. | ML:1.4 | 0.00046950000000000003 | 0.18 | AML | other | m | 2023-11-30T07:10:28.27 |
IV.ATCC.HNE. | ML:1.4 | 0.00040849999999999995 | 0.66 | AML | other | m | 2023-11-30T07:10:28.27 |
IV.MURB.HHE. | ML:1.7 | 0.0008448297 | 0.2976 | AML | other | m | 2023-11-30T07:10:29.04 |
IV.MURB.HHN. | ML:1.7 | 0.0007794999999999999 | 1.86 | AML | other | m | 2023-11-30T07:10:29.99 |
IV.ASSB.HHN. | ML:1.0 | 0.000081959475 | 0.08 | AML | other | m | 2023-11-30T07:10:32.56 |
IV.ASSB.HHE. | ML:1.1 | 0.00008624809499999999 | 0.08 | AML | other | m | 2023-11-30T07:10:32.49 |
IV.SNTG.HHN. | ML:1.1 | 0.00005830000000000001 | 0.6 | AML | other | m | 2023-11-30T07:10:34.95 |
IV.SNTG.HHE. | ML:0.9 | 0.00003845 | 1.54 | AML | other | m | 2023-11-30T07:10:35.01 |
IV.FRON.EHE. | ML:0.0 | 0.000037250000000000004 | 1.34 | AML | other | m | 2023-11-30T07:10:37.78 |
IV.FRON.EHN. | ML:0.0 | 0.0000501 | 0.12 | AML | other | m | 2023-11-30T07:10:37.13 |
IV.PIEI.HHE. | ML:1.1 | 0.0000468 | 0.1 | AML | other | m | 2023-11-30T07:10:37.82 |
IV.PIEI.HHN. | ML:0.8 | 0.000024399999999999997 | 0.46 | AML | other | m | 2023-11-30T07:10:37.94 |