A magnitude ML 1.4 earthquake occured in region: 5 km E Venarotta (AP), on
and geographic coordinates (lat, lon) 42.9020, 13.5530 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 |
---|---|---|---|---|
Venarotta | AP | 5 | 2066 | 2066 |
Ascoli Piceno | AP | 6 | 49407 | 51473 |
Rotella | AP | 6 | 906 | 52379 |
Castignano | AP | 7 | 2796 | 55175 |
Palmiano | AP | 8 | 196 | 55371 |
Roccafluvione | AP | 8 | 2010 | 57381 |
Montedinove | AP | 8 | 488 | 57869 |
Force | AP | 9 | 1354 | 59223 |
Appignano del Tronto | AP | 9 | 1785 | 61008 |
Montalto delle Marche | AP | 11 | 2122 | 63130 |
Folignano | AP | 11 | 9241 | 72371 |
Offida | AP | 12 | 5058 | 77429 |
Montefalcone Appennino | FM | 12 | 424 | 77853 |
Comunanza | AP | 13 | 3166 | 81019 |
Montelparo | FM | 13 | 778 | 81797 |
Maltignano | AP | 14 | 2401 | 84198 |
Castel di Lama | AP | 14 | 8634 | 92832 |
Santa Vittoria in Matenano | FM | 14 | 1330 | 94162 |
Castorano | AP | 14 | 2380 | 96542 |
Monte Rinaldo | FM | 14 | 379 | 96921 |
Smerillo | FM | 14 | 365 | 97286 |
Cossignano | AP | 14 | 978 | 98264 |
Ortezzano | FM | 15 | 774 | 99038 |
Sant'Egidio alla Vibrata | TE | 16 | 9811 | 108849 |
Colli del Tronto | AP | 16 | 3668 | 112517 |
Monteleone di Fermo | FM | 16 | 395 | 112912 |
Ancarano | TE | 17 | 1857 | 114769 |
Civitella del Tronto | TE | 17 | 5116 | 119885 |
Monte San Martino | MC | 17 | 765 | 120650 |
Monte Vidon Combatte | FM | 18 | 433 | 121083 |
Montefortino | FM | 18 | 1178 | 122261 |
Montottone | FM | 18 | 979 | 123240 |
Carassai | AP | 18 | 1100 | 124340 |
Spinetoli | AP | 18 | 7215 | 131555 |
Amandola | FM | 18 | 3629 | 135184 |
Montemonaco | AP | 18 | 604 | 135788 |
Monsampietro Morico | FM | 19 | 659 | 136447 |
Acquasanta Terme | AP | 19 | 2916 | 139363 |
Montegallo | AP | 19 | 523 | 139886 |
Valle Castellana | TE | 19 | 977 | 140863 |
Monsampolo del Tronto | AP | 19 | 4611 | 145474 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-07-15 21:17:33 |
42.9023 | 13.5532 | 11 | 2023-07-15 21:34:17 |
Sala Sismica INGV-Roma | 119296201 |
Field | Value |
---|---|
Time (UTC) | 2023-07-15 21:17:33 ± 0.09 |
Latitude | 42.9023 ± 0.0054 |
Longitude | 13.5532 ± 0.0074 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119296201 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 577 |
Semi-minor axis of confidence ellipse (meter) | 537 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 63 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 60 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 29 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.05756 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32825 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 119296201 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-15 21:34:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SMA1.EHZ. | 2023-07-15T21:17:46.13 | 0.3 | undecidable | manual | S | 211 | 34.9428 | 50 | 0.48 | 66 |
IV.NRCA.HHZ. | 2023-07-15T21:17:46.62 | 0.6 | undecidable | manual | S | 258 | 36.4413 | 50 | 0.56 | 43 |
IV.TRTR.HHZ. | 2023-07-15T21:17:45.69 | 0.3 | undecidable | manual | S | 109 | 31.1466 | 50 | 1.06 | 52 |
IV.CSP1.EHZ. | 2023-07-15T21:17:45.74 | 0.3 | undecidable | manual | S | 307 | 35.2425 | 50 | 0.02 | 73 |
IV.TERO.HHZ. | 2023-07-15T21:17:44.69 | 0.3 | undecidable | manual | S | 172 | 31.2465 | 50 | 0.02 | 73 |
IV.SAP2.EHE. | 2023-07-15T21:17:43.04 | 0.3 | undecidable | manual | S | 330 | 24.9528 | 50 | 0.07 | 73 |
IV.GUMA.HHN. | 2023-07-15T21:17:43.28 | 0.3 | undecidable | manual | S | 315 | 25.0527 | 50 | 0.27 | 71 |
IV.MTRA.HNE. | 2023-07-15T21:17:42.32 | 0.3 | undecidable | manual | S | 218 | 20.5683 | 117 | 0.58 | 65 |
7F.SIB2.EHE. | 2023-07-15T21:17:41.84 | 0.3 | undecidable | manual | S | 267 | 20.2686 | 117 | 0.19 | 72 |
IV.MMO1.EHZ. | 2023-07-15T21:17:41.61 | 0.3 | undecidable | manual | S | 269 | 18.3705 | 120 | 0.54 | 67 |
IV.MNTT.EHE. | 2023-07-15T21:17:41.72 | 0.3 | undecidable | manual | S | 11 | 18.0708 | 120 | 0.75 | 61 |
IV.CSP1.EHZ. | 2023-07-15T21:17:40.19 | 0.1 | undecidable | manual | P | 307 | 35.2425 | 50 | -0.46 | 89 |
IV.SMA1.EHZ. | 2023-07-15T21:17:40.35 | 0.1 | undecidable | manual | P | 211 | 34.9428 | 50 | -0.26 | 93 |
IV.TRTR.HHZ. | 2023-07-15T21:17:40.69 | 0.3 | undecidable | manual | P | 109 | 31.1466 | 50 | 0.67 | 62 |
IV.NRCA.HHZ. | 2023-07-15T21:17:40.66 | 0.1 | undecidable | manual | P | 258 | 36.4413 | 50 | -0.19 | 94 |
IV.TERO.HHZ. | 2023-07-15T21:17:39.41 | 0.1 | undecidable | manual | P | 172 | 31.2465 | 50 | -0.64 | 84 |
IV.MNTP.HNE. | 2023-07-15T21:17:39.31 | 0.6 | undecidable | manual | P | 345 | 26.9508 | 50 | -0.06 | 49 |
IV.OFFI.HHZ. | 2023-07-15T21:17:39.29 | 0.3 | undecidable | manual | S | 71 | 11.3775 | 133 | 0.2 | 73 |
IV.MF5.EHE. | 2023-07-15T21:17:39.80 | 0.3 | undecidable | manual | S | 321 | 12.1767 | 131 | 0.51 | 68 |
IV.SAP2.EHE. | 2023-07-15T21:17:38.64 | 0.3 | undecidable | manual | P | 330 | 24.9528 | 50 | -0.42 | 68 |
IV.GUMA.HHN. | 2023-07-15T21:17:38.96 | 0.1 | undecidable | manual | P | 315 | 25.0527 | 50 | -0.13 | 97 |
IV.MTRA.HNE. | 2023-07-15T21:17:38.24 | 0.1 | undecidable | manual | P | 218 | 20.5683 | 117 | -0.11 | 98 |
IV.ASCOL.HNZ. | 2023-07-15T21:17:38.00 | 0.3 | undecidable | manual | S | 152 | 6.3936 | 149 | 0.01 | 77 |
7F.SIB2.EHE. | 2023-07-15T21:17:37.95 | 0.1 | undecidable | manual | P | 267 | 20.2686 | 117 | -0.35 | 93 |
IV.MMO1.EHZ. | 2023-07-15T21:17:37.66 | 0.1 | undecidable | manual | P | 269 | 18.3705 | 120 | -0.31 | 94 |
IV.MNTT.EHE. | 2023-07-15T21:17:37.59 | 0.1 | undecidable | manual | P | 11 | 18.0708 | 120 | -0.31 | 94 |
IV.MF5.EHE. | 2023-07-15T21:17:36.86 | 0.1 | undecidable | manual | P | 321 | 12.1767 | 131 | -0.08 | 100 |
IV.OFFI.HHZ. | 2023-07-15T21:17:36.37 | 0.1 | undecidable | manual | P | 71 | 11.3775 | 133 | -0.46 | 92 |
IV.ASCOL.HNZ. | 2023-07-15T21:17:35.91 | 0.1 | undecidable | manual | P | 152 | 6.3936 | 149 | -0.28 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.OFFI.HHE. | ML:1.8 | 0.000814 | 0.46 | AML | other | m | 2023-07-15T21:17:39.84 |
IV.OFFI.HHN. | ML:2.0 | 0.0011149999999999999 | 1 | AML | other | m | 2023-07-15T21:17:39.37 |
IV.MMO1.EHE. | ML:1.0 | 0.00007035 | 1.48 | AML | other | m | 2023-07-15T21:17:42.04 |
IV.MMO1.EHN. | ML:0.8 | 0.000048549999999999994 | 1.66 | AML | other | m | 2023-07-15T21:17:43.94 |
IV.TERO.HHE. | ML:1.2 | 0.00007275 | 0.42 | AML | other | m | 2023-07-15T21:17:44.94 |
IV.TERO.HHN. | ML:1.2 | 0.00007960000000000001 | 0.62 | AML | other | m | 2023-07-15T21:17:45.04 |
IV.CSP1.EHE. | ML:1.5 | 0.0001258 | 0.38 | AML | other | m | 2023-07-15T21:17:46.51 |
IV.CSP1.EHN. | ML:1.5 | 0.00011405 | 0.82 | AML | other | m | 2023-07-15T21:17:46.14 |
IV.SMA1.EHE. | ML:1.4 | 0.00010564999999999999 | 0.36 | AML | other | m | 2023-07-15T21:17:46.60 |
IV.SMA1.EHN. | ML:1.6 | 0.0001655 | 0.22 | AML | other | m | 2023-07-15T21:17:46.50 |
IV.NRCA.HHN. | ML:1.2 | 0.00005989999999999999 | 0.42 | AML | other | m | 2023-07-15T21:17:47.57 |
IV.NRCA.HHE. | ML:1.1 | 0.00004865 | 0.54 | AML | other | m | 2023-07-15T21:17:48.27 |