A magnitude ML 1.3 earthquake occured in region: 6 km W Montefortino (FM), on
and geographic coordinates (lat, lon) 42.9450, 13.2680 at 23 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 |
---|---|---|---|---|
Montefortino | FM | 6 | 1178 | 1178 |
Bolognola | MC | 7 | 142 | 1320 |
Montemonaco | AP | 7 | 604 | 1924 |
Amandola | FM | 8 | 3629 | 5553 |
Ussita | MC | 11 | 444 | 5997 |
Sarnano | MC | 11 | 3264 | 9261 |
Castelsantangelo sul Nera | MC | 11 | 281 | 9542 |
Comunanza | AP | 12 | 3166 | 12708 |
Acquacanina | MC | 12 | 121 | 12829 |
Montegallo | AP | 13 | 523 | 13352 |
Fiastra | MC | 14 | 559 | 13911 |
Visso | MC | 15 | 1107 | 15018 |
Gualdo | MC | 15 | 815 | 15833 |
Smerillo | FM | 16 | 365 | 16198 |
Montefalcone Appennino | FM | 16 | 424 | 16622 |
Palmiano | AP | 16 | 196 | 16818 |
Monte San Martino | MC | 17 | 765 | 17583 |
Fiordimonte | MC | 18 | 202 | 17785 |
Penna San Giovanni | MC | 18 | 1108 | 18893 |
Force | AP | 18 | 1354 | 20247 |
Cessapalombo | MC | 18 | 512 | 20759 |
San Ginesio | MC | 19 | 3498 | 24257 |
Arquata del Tronto | AP | 19 | 1178 | 25435 |
Roccafluvione | AP | 19 | 2010 | 27445 |
Venarotta | AP | 20 | 2066 | 29511 |
Pievebovigliana | MC | 20 | 866 | 30377 |
Preci | PG | 20 | 724 | 31101 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2024-02-11 00:55:05 |
42.9447 | 13.2678 | 23 | 2024-02-11 01:22:34 |
Sala Sismica INGV-Roma | 125211001 |
Field | Value |
---|---|
Time (UTC) | 2024-02-11 00:55:05 ± 0.13 |
Latitude | 42.9447 ± 0.0045 |
Longitude | 13.2678 ± 0.0074 |
Depth (km) | 23 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125211001 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 520 |
Semi-minor axis of confidence ellipse (meter) | 499 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 41 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.06295 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38041 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 125211001 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-11 01:22:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SMA1.EHZ. | 2024-02-11T00:55:17.64 | 0.6 | undecidable | manual | S | 171 | 35.2425 | 116 | -0.14 | 47 |
IV.NRCA.HHZ. | 2024-02-11T00:55:14.29 | 0.3 | undecidable | manual | S | 225 | 17.5713 | 138 | 0.36 | 70 |
IV.FDMO.HHZ. | 2024-02-11T00:55:13.79 | 0.6 | undecidable | manual | S | 305 | 17.871 | 137 | -0.19 | 48 |
IV.CSP1.EHZ. | 2024-02-11T00:55:13.66 | 0.3 | undecidable | manual | S | 343 | 17.0718 | 138 | -0.19 | 72 |
IV.MF5.EHZ. | 2024-02-11T00:55:13.85 | 0.3 | undecidable | manual | S | 73 | 16.2726 | 140 | 0.14 | 72 |
IV.LNSS.HHZ. | 2024-02-11T00:55:13.44 | 0.6 | undecidable | manual | P | 206 | 42.2244 | 111 | 0.02 | 47 |
IV.MMO1.EHZ. | 2024-02-11T00:55:12.21 | 0.3 | undecidable | manual | S | 136 | 6.993 | 161 | -0.25 | 73 |
IV.SMA1.EHZ. | 2024-02-11T00:55:12.38 | 0.3 | undecidable | manual | P | 171 | 35.2425 | 116 | -0.06 | 71 |
IV.MF5.EHZ. | 2024-02-11T00:55:10.13 | 0.1 | undecidable | manual | P | 73 | 16.2726 | 140 | 0.04 | 98 |
IV.NRCA.HHZ. | 2024-02-11T00:55:10.40 | 0.1 | undecidable | manual | P | 225 | 17.5713 | 138 | 0.18 | 97 |
IV.FDMO.HHZ. | 2024-02-11T00:55:10.28 | 0.1 | undecidable | manual | P | 305 | 17.871 | 137 | 0.03 | 99 |
IV.CSP1.EHZ. | 2024-02-11T00:55:10.16 | 0.1 | undecidable | manual | P | 343 | 17.0718 | 138 | -0.01 | 100 |
IV.GUMA.HHZ. | 2024-02-11T00:55:09.99 | 0.3 | undecidable | manual | P | 23 | 14.1747 | 144 | 0.1 | 73 |
IV.MMO1.EHZ. | 2024-02-11T00:55:09.28 | 0.1 | undecidable | manual | P | 136 | 6.993 | 161 | -0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MMO1.EHE. | ML:1.4 | 0.00015099999999999998 | 0.14 | AML | other | m | 2024-02-11T00:55:12.47 |
IV.MMO1.EHN. | ML:1.2 | 0.00011330000000000002 | 0.1 | AML | other | m | 2024-02-11T00:55:12.67 |
IV.NRCA.HHE. | ML:1.2 | 0.00009399977999999999 | 0.12 | AML | other | m | 2024-02-11T00:55:14.93 |
IV.NRCA.HHN. | ML:1.4 | 0.00012240611 | 0.12 | AML | other | m | 2024-02-11T00:55:14.53 |
IV.SMA1.EHE. | ML:1.3 | 0.00007122826000000001 | 3.32 | AML | other | m | 2024-02-11T00:55:17.93 |
IV.SMA1.EHN. | ML:1.2 | 0.000053338184999999996 | 1.6 | AML | other | m | 2024-02-11T00:55:17.73 |