A magnitude ML 1.9 earthquake occured in region: 3 km NW Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8700, 13.3180 at 24 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 |
---|---|---|---|---|
Montegallo | AP | 3 | 523 | 523 |
Montemonaco | AP | 4 | 604 | 1127 |
Montefortino | FM | 8 | 1178 | 2305 |
Arquata del Tronto | AP | 11 | 1178 | 3483 |
Palmiano | AP | 12 | 196 | 3679 |
Comunanza | AP | 13 | 3166 | 6845 |
Amandola | FM | 13 | 3629 | 10474 |
Roccafluvione | AP | 13 | 2010 | 12484 |
Acquasanta Terme | AP | 14 | 2916 | 15400 |
Castelsantangelo sul Nera | MC | 14 | 281 | 15681 |
Venarotta | AP | 14 | 2066 | 17747 |
Bolognola | MC | 16 | 142 | 17889 |
Ussita | MC | 17 | 444 | 18333 |
Force | AP | 18 | 1354 | 19687 |
Montefalcone Appennino | FM | 18 | 424 | 20111 |
Smerillo | FM | 18 | 365 | 20476 |
Sarnano | MC | 19 | 3264 | 23740 |
Visso | MC | 20 | 1107 | 24847 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2023-11-08 14:22:07 |
42.8703 | 13.3177 | 24 | 2023-11-08 14:28:49 |
Sala Sismica INGV-Roma | 122928381 |
Field | Value |
---|---|
Time (UTC) | 2023-11-08 14:22:07 ± 0.12 |
Latitude | 42.8703 ± 0.0054 |
Longitude | 13.3177 ± 0.0061 |
Depth (km) | 24 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122928381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 445 |
Semi-minor axis of confidence ellipse (meter) | 441 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 176 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 13 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23652 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 122928381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-08 14:28:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.T0110.HHZ. | 2023-11-08T14:22:21.35 | 3.0 | negative | manual | P | 0.19 | 0 | |||
IV.SNTG.HHZ. | 2023-11-08T14:22:17.29 | 3.0 | positive | manual | P | -0.04 | 0 | |||
IV.MTRA.HNZ. | 2023-11-08T14:22:16.09 | 0.6 | undecidable | manual | S | 153 | 14.1747 | 146 | 0.06 | 50 |
IV.NRCA.HHZ. | 2023-11-08T14:22:16.74 | 0.6 | undecidable | manual | S | 256 | 17.0718 | 141 | 0.25 | 47 |
IV.MML1.EHZ. | 2023-11-08T14:22:15.22 | 3.0 | positive | manual | P | -0.07 | 0 | |||
IV.MMO1.EHZ. | 2023-11-08T14:22:15.01 | 0.6 | undecidable | manual | S | 13 | 3.2967 | 171 | 0.05 | 51 |
IV.RM33.EHZ. | 2023-11-08T14:22:15.76 | 3.0 | negative | manual | Pg | 0.03 | 0 | |||
7F.SIB2.EHE. | 2023-11-08T14:22:14.84 | 0.6 | undecidable | manual | S | 334 | 2.5974 | 173 | -0.1 | 50 |
IV.TERO.HHZ. | 2023-11-08T14:22:14.81 | 3.0 | negative | manual | P | -0.36 | 0 | |||
7F.SIB3.EHE. | 2023-11-08T14:22:14.98 | 0.6 | undecidable | manual | S | 278 | 3.8961 | 170 | -0.01 | 51 |
IV.CESI.HHZ. | 2023-11-08T14:22:14.46 | 3.0 | undecidable | manual | P | -0.5 | 0 | |||
IV.CSP1.EHZ. | 2023-11-08T14:22:13.60 | 0.6 | positive | manual | P | 340 | 26.2515 | 127 | -0.12 | 48 |
IV.MTRA.HNZ. | 2023-11-08T14:22:12.40 | 0.3 | undecidable | manual | P | 153 | 14.1747 | 146 | -0.03 | 75 |
IV.NRCA.HHZ. | 2023-11-08T14:22:12.70 | 0.1 | negative | manual | P | 256 | 17.0718 | 141 | 0.01 | 100 |
IV.MF5.EHZ. | 2023-11-08T14:22:12.89 | 0.1 | positive | manual | P | 41 | 17.3715 | 140 | 0.16 | 97 |
7F.SIB1.EHE. | 2023-11-08T14:22:11.92 | 0.3 | undecidable | manual | P | 305 | 4.6953 | 168 | 0.07 | 76 |
7F.SIB2.EHE. | 2023-11-08T14:22:11.67 | 0.1 | undecidable | manual | P | 334 | 2.5974 | 173 | -0.13 | 100 |
IV.MMO1.EHZ. | 2023-11-08T14:22:11.82 | 0.6 | negative | manual | P | 13 | 3.2967 | 171 | 0.01 | 51 |
7F.SIB3.EHE. | 2023-11-08T14:22:11.71 | 0.1 | undecidable | manual | P | 278 | 3.8961 | 170 | -0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MMO1.EHE. | ML:1.8 | 0.0004505 | 0.36 | AML | other | m | 2023-11-08T14:22:15.03 |
IV.MMO1.EHN. | ML:1.6 | 0.000252 | 0.48 | AML | other | m | 2023-11-08T14:22:15.27 |
IV.MTRA.HNN. | ML:2.0 | 0.0005295 | 0.6 | AML | other | m | 2023-11-08T14:22:16.32 |
IV.MTRA.EHN. | ML:2.0 | 0.000544 | 0.6 | AML | other | m | 2023-11-08T14:22:16.32 |
IV.MTRA.EHE. | ML:2.2 | 0.0008785 | 0.18 | AML | other | m | 2023-11-08T14:22:16.71 |
IV.MTRA.HNE. | ML:2.2 | 0.000877 | 0.18 | AML | other | m | 2023-11-08T14:22:16.71 |
IV.NRCA.HHE. | ML:2.1 | 0.000641 | 1.32 | AML | other | m | 2023-11-08T14:22:16.81 |
IV.NRCA.HHN. | ML:2.0 | 0.0005809999999999999 | 0.12 | AML | other | m | 2023-11-08T14:22:16.85 |
IV.MF5.EHN. | ML:1.8 | 0.00032250000000000003 | 0.14 | AML | other | m | 2023-11-08T14:22:17.21 |
IV.MF5.EHE. | ML:1.8 | 0.000309 | 0.24 | AML | other | m | 2023-11-08T14:22:17.41 |
IV.CSP1.EHN. | ML:1.9 | 0.0003085 | 0.14 | AML | other | m | 2023-11-08T14:22:18.49 |
IV.CSP1.EHE. | ML:1.8 | 0.00028100000000000005 | 0.4 | AML | other | m | 2023-11-08T14:22:18.65 |
IV.CESI.HHE. | ML:1.6 | 0.00012314999999999998 | 0.28 | AML | other | m | 2023-11-08T14:22:21.21 |
IV.CESI.HHN. | ML:1.8 | 0.00019350000000000001 | 0.22 | AML | other | m | 2023-11-08T14:22:21.37 |
IV.MML1.EHE. | ML:1.7 | 0.000142 | 0.2 | AML | other | m | 2023-11-08T14:22:21.67 |
IV.MML1.EHN. | ML:1.8 | 0.00020449999999999998 | 0.16 | AML | other | m | 2023-11-08T14:22:21.65 |
IV.RM33.EHE. | ML:1.9 | 0.0002525 | 1.72 | AML | other | m | 2023-11-08T14:22:22.86 |
IV.RM33.EHN. | ML:1.9 | 0.0002055 | 0.86 | AML | other | m | 2023-11-08T14:22:22.89 |