A magnitude ML 0.4 earthquake occured in region: 9 km NW Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.2340, 12.5540 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 |
---|---|---|---|---|
Valfabbrica | PG | 9 | 3389 | 3389 |
Gubbio | PG | 14 | 32216 | 35605 |
Fossato di Vico | PG | 18 | 2840 | 38445 |
Bastia Umbra | PG | 19 | 21874 | 60319 |
Gualdo Tadino | PG | 19 | 15208 | 75527 |
Sigillo | PG | 19 | 2404 | 77931 |
Assisi | PG | 19 | 28299 | 106230 |
Costacciaro | PG | 19 | 1216 | 107446 |
Perugia | PG | 19 | 166134 | 273580 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2024-02-03 01:19:47 |
43.2343 | 12.5545 | 9 | 2024-02-03 01:27:19 |
Sala Sismica INGV-Roma | 124999511 |
Field | Value |
---|---|
Time (UTC) | 2024-02-03 01:19:47 ± 0.06 |
Latitude | 43.2343 ± 0.0027 |
Longitude | 12.5545 ± 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 | 124999511 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 350 |
Semi-minor axis of confidence ellipse (meter) | 176 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 57 |
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) | 149 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.03597 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25631 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 124999511 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-03 01:27:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATPC.HNZ. | 2024-02-03T01:19:58.47 | 0.3 | undecidable | manual | S | 344 | 28.4493 | 107 | 0.26 | 70 |
IV.TSM5.DHZ.10 | 2024-02-03T01:19:57.71 | 0.6 | undecidable | manual | S | 8 | 27.4503 | 108 | -0.19 | 47 |
IV.TSM3.DHZ.01 | 2024-02-03T01:19:56.45 | 0.3 | undecidable | manual | S | 316 | 22.9548 | 111 | 0.02 | 74 |
IV.ASSB.HHZ. | 2024-02-03T01:19:56.32 | 0.3 | undecidable | manual | S | 158 | 22.8549 | 111 | -0.08 | 73 |
IV.TB01.DHZ.01 | 2024-02-03T01:19:55.22 | 0.3 | undecidable | manual | S | 330 | 18.9699 | 115 | 0.09 | 74 |
IV.ATVO.HHZ. | 2024-02-03T01:19:55.40 | 0.3 | undecidable | manual | S | 324 | 20.2686 | 114 | -0.16 | 72 |
IV.TB02.DHZ.01 | 2024-02-03T01:19:55.11 | 0.3 | undecidable | manual | S | 322 | 19.0698 | 115 | -0.08 | 74 |
IV.ATPC.HNZ. | 2024-02-03T01:19:53.85 | 0.3 | undecidable | manual | P | 344 | 28.4493 | 107 | 0.01 | 74 |
IV.ATPI.EHZ. | 2024-02-03T01:19:53.40 | 0.3 | undecidable | manual | P | 333 | 26.9508 | 108 | -0.16 | 72 |
IV.ATLO.HNZ. | 2024-02-03T01:19:53.97 | 0.3 | undecidable | manual | S | 307 | 14.874 | 121 | 0.08 | 74 |
IV.TSM5.DHZ.10 | 2024-02-03T01:19:53.58 | 0.6 | undecidable | manual | P | 8 | 27.4503 | 108 | -0.08 | 48 |
IV.TB02.DHZ.01 | 2024-02-03T01:19:52.11 | 0.1 | undecidable | manual | P | 322 | 19.0698 | 115 | 0.01 | 100 |
IV.ASSB.HHZ. | 2024-02-03T01:19:52.68 | 0.1 | undecidable | manual | P | 158 | 22.8549 | 111 | -0.11 | 97 |
IV.TB03.DHZ.15 | 2024-02-03T01:19:52.58 | 0.3 | undecidable | manual | P | 328 | 21.867 | 112 | -0.02 | 74 |
IV.TSM3.DHZ.01 | 2024-02-03T01:19:52.80 | 0.1 | undecidable | manual | P | 316 | 22.9548 | 111 | -0.01 | 99 |
IV.TB01.DHZ.01 | 2024-02-03T01:19:52.11 | 0.3 | undecidable | manual | P | 330 | 18.9699 | 115 | 0.05 | 74 |
IV.ATCC.EHZ. | 2024-02-03T01:19:52.27 | 0.3 | undecidable | manual | S | 128 | 8.7801 | 135 | 0.05 | 76 |
IV.ATVO.HHZ. | 2024-02-03T01:19:52.27 | 0.1 | undecidable | manual | P | 324 | 20.2686 | 114 | -0.04 | 99 |
IV.TSM2.DHZ.01 | 2024-02-03T01:19:52.07 | 0.6 | undecidable | manual | P | 344 | 18.6702 | 115 | 0.05 | 50 |
IV.ATLO.HNZ. | 2024-02-03T01:19:51.45 | 0.3 | undecidable | manual | P | 307 | 14.874 | 121 | 0.1 | 74 |
IV.FOSV.EHZ. | 2024-02-03T01:19:51.80 | 0.6 | undecidable | manual | P | 68 | 17.9709 | 116 | -0.09 | 49 |
IV.MURB.HHZ. | 2024-02-03T01:19:51.05 | 0.3 | undecidable | manual | S | 323 | 3.996 | 156 | -0.21 | 74 |
IV.ATCC.EHZ. | 2024-02-03T01:19:50.60 | 0.1 | undecidable | manual | P | 128 | 8.7801 | 135 | 0.22 | 97 |
IV.MURB.HHZ. | 2024-02-03T01:19:49.95 | 0.1 | undecidable | manual | P | 323 | 3.996 | 156 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHN. | ML:0.6 | 0.00006715 | 0.5 | AML | other | m | 2024-02-03T01:19:52.73 |
IV.ATCC.EHE. | ML:0.8 | 0.00010550000000000002 | 0.88 | AML | other | m | 2024-02-03T01:19:52.33 |
IV.ATVO.HHE. | ML:0.3 | 0.0000126175495 | 0.18 | AML | other | m | 2024-02-03T01:19:56.13 |
IV.ATVO.HHN. | ML:0.1 | 0.000011759316 | 0.36 | AML | other | m | 2024-02-03T01:19:56.15 |
IV.ASSB.HHE. | ML:0.2 | 0.00000851853975 | 0.14 | AML | other | m | 2024-02-03T01:19:57.02 |
IV.ASSB.HHN. | ML:0.2 | 0.000012483899 | 0.06 | AML | other | m | 2024-02-03T01:19:57.21 |