A magnitude ML 1.5 earthquake occured in region: 5 km W Roccafluvione (AP), on
and geographic coordinates (lat, lon) 42.8590, 13.4180 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 |
---|---|---|---|---|
Roccafluvione | AP | 5 | 2010 | 2010 |
Palmiano | AP | 6 | 196 | 2206 |
Venarotta | AP | 7 | 2066 | 4272 |
Montegallo | AP | 7 | 523 | 4795 |
Montemonaco | AP | 9 | 604 | 5399 |
Acquasanta Terme | AP | 10 | 2916 | 8315 |
Comunanza | AP | 11 | 3166 | 11481 |
Montefortino | FM | 11 | 1178 | 12659 |
Ascoli Piceno | AP | 13 | 49407 | 62066 |
Force | AP | 13 | 1354 | 63420 |
Arquata del Tronto | AP | 14 | 1178 | 64598 |
Amandola | FM | 15 | 3629 | 68227 |
Montefalcone Appennino | FM | 15 | 424 | 68651 |
Valle Castellana | TE | 15 | 977 | 69628 |
Rotella | AP | 16 | 906 | 70534 |
Smerillo | FM | 17 | 365 | 70899 |
Folignano | AP | 18 | 9241 | 80140 |
Montedinove | AP | 19 | 488 | 80628 |
Castignano | AP | 19 | 2796 | 83424 |
Santa Vittoria in Matenano | FM | 19 | 1330 | 84754 |
Monte San Martino | MC | 19 | 765 | 85519 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.5 | 2024-02-26 13:08:28 |
42.8587 | 13.4178 | 10 | 2024-02-26 13:17:52 |
Sala Sismica INGV-Roma | 125557381 |
Field | Value |
---|---|
Time (UTC) | 2024-02-26 13:08:28 ± 0.7 |
Latitude | 42.8587 ± 0.0333 |
Longitude | 13.4178 ± 0.0466 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125557381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4010 |
Semi-minor axis of confidence ellipse (meter) | 3450 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 306 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4010.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 211 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.82 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23562 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 125557381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-26 13:17:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
SI.ABSI.HHZ. | 2024-02-26T13:10:08.86 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.SANR.HNZ. | 2024-02-26T13:09:56.40 | 3.0 | undecidable | manual | Sg | 0.7 | 0 | |||
IV.CROCE.HNZ. | 2024-02-26T13:09:56.50 | 3.0 | undecidable | manual | Pg | 3.83 | 0 | |||
SI.LUSI.HHZ. | 2024-02-26T13:09:51.77 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
CR.STON.BHZ. | 2024-02-26T13:09:42.76 | 3.0 | undecidable | manual | Sg | -2.47 | 0 | |||
GU.GBOS.HHZ. | 2024-02-26T13:09:39.80 | 3.0 | undecidable | manual | Pg | 6.26 | 0 | |||
IV.PAOL.HNZ. | 2024-02-26T13:09:22.24 | 3.0 | undecidable | manual | Sg | 0.49 | 0 | |||
OX.MARN.HHZ. | 2024-02-26T13:09:14.39 | 3.0 | undecidable | manual | Pg | -2.62 | 0 | |||
IV.FNVD.HHZ. | 2024-02-26T13:09:01.17 | 3.0 | undecidable | manual | Pg | -2.17 | 0 | |||
MN.TRI.HHZ. | 2024-02-26T13:08:57.53 | 3.0 | negative | manual | Pn | -9.99 | 0 | |||
IV.ASCOL.HNZ. | 2024-02-26T13:08:42.99 | 0.1 | undecidable | manual | P | 13.9749 | 1.144 | 0 | ||
IV.NRCA.HHZ. | 2024-02-26T13:08:37.05 | 0.1 | undecidable | manual | S | 264 | 24.8529 | 112 | -0.35 | 96 |
IV.NRCA.HHZ. | 2024-02-26T13:08:34.29 | 0.1 | positive | manual | P | 264 | 24.8529 | 112 | 0.81 | 82 |
IV.GUMA.HHZ. | 2024-02-26T13:08:33.10 | 0.1 | undecidable | manual | P | 344 | 23.6541 | 113 | -0.14 | 100 |
IV.SMA1.EHZ. | 2024-02-26T13:08:33.52 | 0.1 | undecidable | manual | P | 195 | 26.1516 | 50 | -0.19 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.4 | 0.0001375 | 0.44 | AML | other | m | 2024-02-26T13:08:37.10 |
IV.NRCA.HHE. | ML:1.6 | 0.00023899999999999998 | 0.12 | AML | other | m | 2024-02-26T13:08:37.41 |
IV.NRCA.HNE. | ML:1.6 | 0.00022086119999999997 | 0.1088 | AML | other | m | 2024-02-26T13:08:37.41 |
IV.NRCA.HNN. | ML:1.3 | 0.00010879588499999999 | 0.192 | AML | other | m | 2024-02-26T13:08:37.20 |