A magnitude ML 0.9 earthquake occured in region: 8 km W Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.1930, 12.5090 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 | 8 | 3389 | 3389 |
Perugia | PG | 14 | 166134 | 169523 |
Bastia Umbra | PG | 14 | 21874 | 191397 |
Assisi | PG | 16 | 28299 | 219696 |
Gubbio | PG | 19 | 32216 | 251912 |
Corciano | PG | 19 | 21332 | 273244 |
Umbertide | PG | 19 | 16681 | 289925 |
Torgiano | PG | 20 | 6725 | 296650 |
Bettona | PG | 20 | 4367 | 301017 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-02-19 01:26:48 |
43.1932 | 12.5093 | 10 | 2024-02-19 01:31:33 |
Sala Sismica INGV-Roma | 125364661 |
Field | Value |
---|---|
Time (UTC) | 2024-02-19 01:26:48 ± 0.18 |
Latitude | 43.1932 ± 0.0045 |
Longitude | 12.5093 ± 0.0062 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125364661 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 593 |
Semi-minor axis of confidence ellipse (meter) | 365 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 590.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 165 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22483 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.4 |
Num. used stations | 25 |
Type of magnitude | ML |
Reference to an origin | 125364661 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-19 01:31:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2024-02-19T01:27:01.15 | 3.0 | positive | manual | P | -0.2 | 0 | |||
IV.ATMI.HHZ. | 2024-02-19T01:26:57.14 | 0.6 | undecidable | manual | S | 309 | 24.9528 | 112 | -0.22 | 48 |
IV.ARVD.HHZ. | 2024-02-19T01:26:57.13 | 3.0 | negative | manual | P | 0.03 | 0 | |||
IV.FOSV.EHZ. | 2024-02-19T01:26:56.60 | 0.6 | undecidable | manual | S | 61 | 23.2545 | 113 | -0.2 | 49 |
IV.MGAB.HHZ. | 2024-02-19T01:26:56.90 | 3.0 | negative | manual | P | 0.01 | 0 | |||
IV.ATVO.HHZ. | 2024-02-19T01:26:56.40 | 0.6 | undecidable | manual | S | 338 | 22.5552 | 114 | -0.17 | 49 |
IV.ASSB.HHZ. | 2024-02-19T01:26:55.73 | 0.6 | undecidable | manual | S | 144 | 20.6682 | 116 | -0.24 | 48 |
IV.FRON.EHZ. | 2024-02-19T01:26:55.69 | 3.0 | undecidable | manual | P | -0.03 | 0 | |||
IV.MML1.EHZ. | 2024-02-19T01:26:55.58 | 3.0 | positive | manual | P | 0.18 | 0 | |||
IV.ATCC.EHZ. | 2024-02-19T01:26:53.07 | 0.6 | undecidable | manual | S | 95 | 10.5783 | 134 | -0.01 | 52 |
IV.FOSV.EHZ. | 2024-02-19T01:26:53.01 | 1.0 | positive | manual | P | 61 | 23.2545 | 113 | -0.08 | 25 |
IV.ATMI.HHZ. | 2024-02-19T01:26:53.70 | 1.0 | undecidable | manual | P | 309 | 24.9528 | 112 | 0.29 | 24 |
IV.MURB.HHZ. | 2024-02-19T01:26:52.42 | 0.6 | undecidable | manual | S | 9 | 7.881 | 142 | -0.02 | 52 |
IV.ATVO.HHZ. | 2024-02-19T01:26:52.94 | 0.6 | negative | manual | P | 338 | 22.5552 | 114 | -0.01 | 51 |
IV.ASSB.HHZ. | 2024-02-19T01:26:52.56 | 0.6 | undecidable | manual | P | 144 | 20.6682 | 116 | -0.05 | 50 |
IV.ATCC.EHZ. | 2024-02-19T01:26:51.11 | 0.1 | undecidable | manual | P | 95 | 10.5783 | 134 | 0.17 | 100 |
IV.MURB.HHZ. | 2024-02-19T01:26:50.79 | 0.1 | undecidable | manual | P | 9 | 7.881 | 142 | 0.23 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHE. | ML:2.0 | 0.0014209035 | 0.32 | AML | other | m | 2024-02-19T01:26:52.70 |
IV.MURB.HHN. | ML:1.8 | 0.00098335705 | 0.18 | AML | other | m | 2024-02-19T01:26:52.79 |
IV.MURB.HNE. | ML:1.9 | 0.0012531625 | 0.3 | AML | other | m | 2024-02-19T01:26:52.71 |
IV.MURB.HNN. | ML:1.7 | 0.00077116385 | 0.2496 | AML | other | m | 2024-02-19T01:26:52.79 |
IV.ATCC.EHE. | ML:1.3 | 0.00026271424999999997 | 0.1 | AML | other | m | 2024-02-19T01:26:53.38 |
IV.ATCC.EHN. | ML:1.2 | 0.0002147619 | 0.1 | AML | other | m | 2024-02-19T01:26:53.27 |
IV.ATCC.HNE. | ML:1.4 | 0.00028001569999999996 | 0.1008 | AML | other | m | 2024-02-19T01:26:53.38 |
IV.ATCC.HNN. | ML:1.3 | 0.0002461204 | 0.1 | AML | other | m | 2024-02-19T01:26:53.26 |
IV.ASSB.HHE. | ML:0.8 | 0.000040752629999999995 | 0.3 | AML | other | m | 2024-02-19T01:26:56.75 |
IV.ASSB.HHN. | ML:0.8 | 0.000046956104999999996 | 0.08 | AML | other | m | 2024-02-19T01:26:56.19 |
IV.ATVO.HHE. | ML:0.5 | 0.000019136424999999997 | 0.22 | AML | other | m | 2024-02-19T01:26:57.33 |
IV.ATVO.HHN. | ML:0.4 | 0.0000152434975 | 0.16 | AML | other | m | 2024-02-19T01:26:57.41 |
IV.FOSV.EHE. | ML:0.5 | 0.00002110422 | 0.38 | AML | other | m | 2024-02-19T01:27:00.20 |
IV.FOSV.EHN. | ML:0.6 | 0.000023533455 | 0.14 | AML | other | m | 2024-02-19T01:26:57.81 |
IV.ATMI.HHE. | ML:1.0 | 0.00006319367000000001 | 0.2 | AML | other | m | 2024-02-19T01:26:58.74 |
IV.ATMI.HHN. | ML:0.7 | 0.000028836935 | 0.26 | AML | other | m | 2024-02-19T01:26:58.41 |
IV.MML1.EHE. | ML:0.8 | 0.00002450725 | 0.14 | AML | other | m | 2024-02-19T01:27:01.75 |
IV.MML1.EHN. | ML:1.1 | 0.00004421302 | 0.22 | AML | other | m | 2024-02-19T01:27:01.87 |
IV.FRON.EHE. | ML:0.6 | 0.000016374795500000002 | 0.12 | AML | other | m | 2024-02-19T01:27:01.51 |
IV.FRON.EHN. | ML:0.8 | 0.000020669515 | 0.24 | AML | other | m | 2024-02-19T01:27:02.82 |
IV.MGAB.HHE. | ML:1.0 | 0.00003156582 | 0.18 | AML | other | m | 2024-02-19T01:27:04.48 |
IV.MGAB.HHN. | ML:1.3 | 0.00006519691 | 0.2 | AML | other | m | 2024-02-19T01:27:04.27 |
IV.ARVD.HHE. | ML:0.3 | 0.0000060171625 | 0.08 | AML | other | m | 2024-02-19T01:27:04.64 |
IV.ARVD.HHN. | ML:0.3 | 0.0000049699943 | 0.24 | AML | other | m | 2024-02-19T01:27:04.33 |
IV.MMO1.EHE. | ML:0.8 | 0.0000099725521 | 0.2 | AML | other | m | 2024-02-19T01:27:12.38 |