A magnitude ML 0.8 earthquake occured in region: 5 km NE Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.1930, 12.6360 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 | 5 | 3389 | 3389 |
Gualdo Tadino | PG | 13 | 15208 | 18597 |
Assisi | PG | 14 | 28299 | 46896 |
Fossato di Vico | PG | 15 | 2840 | 49736 |
Nocera Umbra | PG | 15 | 5839 | 55575 |
Bastia Umbra | PG | 16 | 21874 | 77449 |
Valtopina | PG | 18 | 1398 | 78847 |
Sigillo | PG | 18 | 2404 | 81251 |
Gubbio | PG | 19 | 32216 | 113467 |
Costacciaro | PG | 20 | 1216 | 114683 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2024-02-26 03:52:48 |
43.1927 | 12.6365 | 10 | 2024-02-26 03:56:26 |
Sala Sismica INGV-Roma | 125549181 |
Field | Value |
---|---|
Time (UTC) | 2024-02-26 03:52:48 ± 0.08 |
Latitude | 43.1927 ± 0.0036 |
Longitude | 12.6365 ± 0.0049 |
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 | 125549181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 421 |
Semi-minor axis of confidence ellipse (meter) | 289 |
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) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 137 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00809 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27070 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 125549181 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-26 03:56:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATVO.HHZ. | 2024-02-26T03:52:58.17 | 0.1 | undecidable | manual | S | 319 | 28.0497 | 50 | -0.15 | 93 |
IV.SNTG.HHZ. | 2024-02-26T03:52:57.64 | 0.1 | undecidable | manual | S | 74 | 25.5522 | 111 | -0.01 | 96 |
IV.FOSV.EHZ. | 2024-02-26T03:52:54.60 | 0.3 | undecidable | manual | S | 42 | 15.1737 | 123 | 0.17 | 71 |
IV.ASSB.HHZ. | 2024-02-26T03:52:54.97 | 0.1 | undecidable | manual | S | 174 | 16.7721 | 121 | 0.07 | 96 |
IV.CESI.HHZ. | 2024-02-26T03:52:54.36 | 0.6 | negative | manual | P | 134 | 30.0477 | 50 | 0.03 | 47 |
IV.SNTG.HHZ. | 2024-02-26T03:52:53.55 | 0.1 | undecidable | manual | P | 74 | 25.5522 | 111 | -0.08 | 94 |
IV.ATVO.HHZ. | 2024-02-26T03:52:53.85 | 0.6 | undecidable | manual | P | 319 | 28.0497 | 50 | -0.17 | 46 |
IV.MURB.HHZ. | 2024-02-26T03:52:53.69 | 0.1 | undecidable | manual | S | 311 | 11.9769 | 130 | 0.16 | 95 |
IV.ASSB.HHZ. | 2024-02-26T03:52:52.19 | 0.1 | undecidable | manual | P | 174 | 16.7721 | 121 | 0.15 | 94 |
IV.MURB.HHZ. | 2024-02-26T03:52:51.42 | 0.1 | negative | manual | P | 311 | 11.9769 | 130 | 0.17 | 95 |
IV.FOSV.EHZ. | 2024-02-26T03:52:51.88 | 0.6 | negative | manual | P | 42 | 15.1737 | 123 | 0.11 | 48 |
IV.ATCC.EHZ. | 2024-02-26T03:52:51.14 | 0.1 | undecidable | manual | S | 161 | 0.8991 | 175 | -0.46 | 91 |
IV.ATCC.EHZ. | 2024-02-26T03:52:50.14 | 0.1 | undecidable | manual | P | 161 | 0.8991 | 175 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:0.9 | 0.00010175 | 0.36 | AML | other | m | 2024-02-26T03:52:53.95 |
IV.MURB.HHN. | ML:0.9 | 0.0000831 | 1.2 | AML | other | m | 2024-02-26T03:52:55.72 |
IV.ASSB.HHN. | ML:0.8 | 0.00004765 | 0.36 | AML | other | m | 2024-02-26T03:52:55.39 |
IV.ASSB.HHE. | ML:0.8 | 0.000047799999999999996 | 0.74 | AML | other | m | 2024-02-26T03:52:55.17 |