A magnitude ML 2.0 earthquake occured in region: 4 km SW Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8190, 13.2980 at 11 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 | 4 | 523 | 523 |
Arquata del Tronto | AP | 5 | 1178 | 1701 |
Montemonaco | AP | 9 | 604 | 2305 |
Acquasanta Terme | AP | 11 | 2916 | 5221 |
Accumoli | RI | 14 | 667 | 5888 |
Montefortino | FM | 14 | 1178 | 7066 |
Castelsantangelo sul Nera | MC | 15 | 281 | 7347 |
Roccafluvione | AP | 15 | 2010 | 9357 |
Palmiano | AP | 16 | 196 | 9553 |
Norcia | PG | 17 | 4957 | 14510 |
Venarotta | AP | 17 | 2066 | 16576 |
Comunanza | AP | 18 | 3166 | 19742 |
Amandola | FM | 19 | 3629 | 23371 |
Valle Castellana | TE | 19 | 977 | 24348 |
Ussita | MC | 19 | 444 | 24792 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2024-01-17 06:06:05 |
42.8192 | 13.2982 | 11 | 2024-01-17 06:20:04 |
Sala Sismica INGV-Roma | 124686071 |
Field | Value |
---|---|
Time (UTC) | 2024-01-17 06:06:05 ± 0.25 |
Latitude | 42.8192 ± 0.0135 |
Longitude | 13.2982 ± 0.0221 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124686071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1830 |
Semi-minor axis of confidence ellipse (meter) | 1400 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 250 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.88673 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 1.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 124686071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-17 06:20:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT15.EHZ. | 2024-01-17T06:07:33.14 | 3.0 | undecidable | manual | Sn | 1.28 | 0 | |||
IV.SBPO.HNZ. | 2024-01-17T06:07:32.57 | 3.0 | undecidable | manual | Sg | 13.93 | 0 | |||
IV.ECTS.HHZ. | 2024-01-17T06:07:16.12 | 3.0 | undecidable | manual | Pn | -0.74 | 0 | |||
IV.SPS2.HHZ. | 2024-01-17T06:07:12.96 | 3.0 | negative | manual | Pg | 7.46 | 0 | |||
IV.TDS.HHZ. | 2024-01-17T06:07:01.17 | 3.0 | undecidable | manual | Pn | -0.31 | 0 | |||
IV.PTRJ.HHZ. | 2024-01-17T06:06:49.52 | 3.0 | undecidable | manual | Sn | -4.25 | 0 | |||
IV.GIUL.HHZ. | 2024-01-17T06:06:37.42 | 3.0 | undecidable | manual | Sn | -1.33 | 0 | |||
IV.MRB1.HHZ. | 2024-01-17T06:06:36.10 | 3.0 | undecidable | manual | Pn | -0.81 | 0 | |||
IV.IMOL.HNZ. | 2024-01-17T06:06:33.04 | 3.0 | negative | manual | Pn | -0.06 | 0 | |||
IV.FRON.EHZ. | 2024-01-17T06:06:31.20 | 3.0 | undecidable | manual | S | -0.09 | 0 | |||
IV.SENI.EHZ. | 2024-01-17T06:06:21.46 | 0.1 | undecidable | manual | P | 357 | 98.4237 | 50 | -0.24 | 90 |
IV.ARVD.HHZ. | 2024-01-17T06:06:18.24 | 0.6 | negative | manual | P | 339 | 80.6637 | 50 | -0.72 | 41 |
IV.LNSS.HHZ. | 2024-01-17T06:06:15.19 | 0.6 | undecidable | manual | S | 221 | 31.9458 | 50 | -0.89 | 39 |
IV.SMA1.EHZ. | 2024-01-17T06:06:13.04 | 0.6 | undecidable | manual | S | 172 | 21.1677 | 50 | -0.18 | 51 |
IV.TERO.HHZ. | 2024-01-17T06:06:12.34 | 0.6 | undecidable | manual | P | 131 | 33.1446 | 50 | 0.71 | 44 |
IV.NRCA.HHZ. | 2024-01-17T06:06:11.92 | 0.3 | undecidable | manual | S | 276 | 15.0738 | 126 | 0.34 | 77 |
IV.LNSS.HHZ. | 2024-01-17T06:06:11.22 | 0.1 | undecidable | manual | P | 221 | 31.9458 | 50 | -0.22 | 100 |
IV.SMA1.EHZ. | 2024-01-17T06:06:10.09 | 0.6 | negative | manual | P | 172 | 21.1677 | 50 | 0.3 | 51 |
IV.NRCA.HHZ. | 2024-01-17T06:06:09.47 | 0.3 | negative | manual | P | 276 | 15.0738 | 126 | 0.62 | 71 |
IV.MMO1.EHZ. | 2024-01-17T06:06:09.84 | 3.0 | undecidable | manual | P | -0.95 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.8 | 0.0000631 | 1.84 | AML | other | m | 2024-01-17T06:06:11.97 |
IV.NRCA.HHE. | ML:1.1 | 0.00010899999999999999 | 0.92 | AML | other | m | 2024-01-17T06:06:12.01 |
IV.SENI.HNE. | ML:3.0 | 0.001085 | 0.66 | AML | other | m | 2024-01-17T06:06:28.65 |
IV.SENI.HNN. | ML:3.1 | 0.001295 | 0.32 | AML | other | m | 2024-01-17T06:06:39.65 |