A magnitude ML 1.1 earthquake occured in region: 4 km SW Castignano (AP), on
and geographic coordinates (lat, lon) 42.9130, 13.5940 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 |
---|---|---|---|---|
Castignano | AP | 4 | 2796 | 2796 |
Rotella | AP | 5 | 906 | 3702 |
Appignano del Tronto | AP | 6 | 1785 | 5487 |
Montedinove | AP | 7 | 488 | 5975 |
Ascoli Piceno | AP | 7 | 49407 | 55382 |
Montalto delle Marche | AP | 8 | 2122 | 57504 |
Offida | AP | 9 | 5058 | 62562 |
Venarotta | AP | 9 | 2066 | 64628 |
Force | AP | 10 | 1354 | 65982 |
Folignano | AP | 11 | 9241 | 75223 |
Castel di Lama | AP | 11 | 8634 | 83857 |
Palmiano | AP | 11 | 196 | 84053 |
Roccafluvione | AP | 11 | 2010 | 86063 |
Castorano | AP | 11 | 2380 | 88443 |
Cossignano | AP | 11 | 978 | 89421 |
Maltignano | AP | 12 | 2401 | 91822 |
Montelparo | FM | 13 | 778 | 92600 |
Monte Rinaldo | FM | 13 | 379 | 92979 |
Colli del Tronto | AP | 13 | 3668 | 96647 |
Ortezzano | FM | 13 | 774 | 97421 |
Montefalcone Appennino | FM | 14 | 424 | 97845 |
Sant'Egidio alla Vibrata | TE | 14 | 9811 | 107656 |
Santa Vittoria in Matenano | FM | 14 | 1330 | 108986 |
Ancarano | TE | 15 | 1857 | 110843 |
Spinetoli | AP | 15 | 7215 | 118058 |
Carassai | AP | 15 | 1100 | 119158 |
Comunanza | AP | 15 | 3166 | 122324 |
Monte Vidon Combatte | FM | 16 | 433 | 122757 |
Smerillo | FM | 16 | 365 | 123122 |
Monteleone di Fermo | FM | 16 | 395 | 123517 |
Monsampolo del Tronto | AP | 16 | 4611 | 128128 |
Montottone | FM | 17 | 979 | 129107 |
Civitella del Tronto | TE | 17 | 5116 | 134223 |
Ripatransone | AP | 17 | 4309 | 138532 |
Monsampietro Morico | FM | 18 | 659 | 139191 |
Petritoli | FM | 18 | 2335 | 141526 |
Torano Nuovo | TE | 18 | 1611 | 143137 |
Monte San Martino | MC | 18 | 765 | 143902 |
Acquaviva Picena | AP | 18 | 3831 | 147733 |
Controguerra | TE | 20 | 2436 | 150169 |
Monteprandone | AP | 20 | 12655 | 162824 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2023-07-08 12:03:06 |
42.9133 | 13.5938 | 11 | 2023-07-08 12:08:12 |
Sala Sismica INGV-Roma | 119074651 |
Field | Value |
---|---|
Time (UTC) | 2023-07-08 12:03:06 ± 0.13 |
Latitude | 42.9133 ± 0.0072 |
Longitude | 13.5938 ± 0.0147 |
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 | 119074651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1310 |
Semi-minor axis of confidence ellipse (meter) | 489 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 61 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 124 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40110 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 119074651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-08 12:08:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2023-07-08T12:03:21.11 | 0.6 | undecidable | manual | S | 289 | 43.3233 | 50 | 0.37 | 46 |
IV.CAMP.HHZ. | 2023-07-08T12:03:20.90 | 0.3 | undecidable | manual | S | 200 | 44.5221 | 50 | -0.16 | 72 |
IV.SMA1.EHZ. | 2023-07-08T12:03:19.62 | 0.3 | undecidable | manual | S | 214 | 37.7289 | 50 | 0.35 | 70 |
IV.CSP1.EHZ. | 2023-07-08T12:03:19.30 | 0.3 | undecidable | manual | S | 302 | 37.2294 | 50 | 0.17 | 72 |
IV.TERO.HHZ. | 2023-07-08T12:03:18.06 | 0.6 | undecidable | manual | S | 179 | 32.2455 | 50 | 0.27 | 48 |
IV.CAMP.HHZ. | 2023-07-08T12:03:17.61 | 3.0 | undecidable | manual | P | 200 | 44.5221 | 50 | 2.62 | 0 |
IV.GUMA.HHZ. | 2023-07-08T12:03:16.47 | 0.3 | undecidable | manual | S | 308 | 26.751 | 50 | 0.15 | 74 |
IV.MML1.EHZ. | 2023-07-08T12:03:16.19 | 3.0 | positive | manual | P | -0.23 | 0 | |||
IV.FDMO.HHZ. | 2023-07-08T12:03:14.29 | 0.6 | negative | manual | P | 289 | 43.3233 | 50 | -0.52 | 44 |
IV.CSP1.EHZ. | 2023-07-08T12:03:13.42 | 0.6 | positive | manual | P | 302 | 37.2294 | 50 | -0.45 | 45 |
IV.SMA1.EHZ. | 2023-07-08T12:03:13.62 | 0.6 | negative | manual | P | 214 | 37.7289 | 50 | -0.33 | 47 |
IV.NRCA.HHZ. | 2023-07-08T12:03:13.91 | 3.0 | undecidable | manual | Pn | 0.13 | 0 | |||
IV.MF5.EHZ. | 2023-07-08T12:03:12.81 | 0.6 | undecidable | manual | S | 307 | 13.6752 | 129 | 0.03 | 52 |
IV.GUMA.HHZ. | 2023-07-08T12:03:12.08 | 0.3 | positive | manual | P | 308 | 26.751 | 50 | -0.17 | 74 |
IV.OFFI.HHZ. | 2023-07-08T12:03:12.52 | 3.0 | undecidable | manual | S | 72 | 7.881 | 144 | 1.14 | 0 |
IV.TERO.HHZ. | 2023-07-08T12:03:12.77 | 0.6 | negative | manual | P | 179 | 32.2455 | 50 | -0.33 | 47 |
IV.MF5.EHZ. | 2023-07-08T12:03:10.09 | 0.6 | undecidable | manual | P | 307 | 13.6752 | 129 | -0.12 | 51 |
IV.OFFI.HHZ. | 2023-07-08T12:03:09.65 | 0.1 | negative | manual | P | 72 | 7.881 | 144 | 0.25 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.OFFI.HHE. | ML:1.4 | 0.000345 | 1.46 | AML | other | m | 2023-07-08T12:03:12.07 |
IV.OFFI.HHN. | ML:1.3 | 0.00027800000000000004 | 0.98 | AML | other | m | 2023-07-08T12:03:13.55 |
IV.GUMA.HHN. | ML:1.2 | 0.00008060000000000001 | 1.56 | AML | other | m | 2023-07-08T12:03:17.85 |
IV.TERO.HHE. | ML:0.8 | 0.0000291 | 0.42 | AML | other | m | 2023-07-08T12:03:19.22 |
IV.TERO.HHN. | ML:0.8 | 0.0000248 | 1 | AML | other | m | 2023-07-08T12:03:19.23 |
IV.GUMA.HHE. | ML:1.0 | 0.000059999999999999995 | 0.48 | AML | other | m | 2023-07-08T12:03:19.97 |
IV.SMA1.EHE. | ML:1.0 | 0.0000406 | 0.48 | AML | other | m | 2023-07-08T12:03:19.90 |
IV.SMA1.EHN. | ML:1.1 | 0.000043299999999999995 | 0.8 | AML | other | m | 2023-07-08T12:03:20.78 |
IV.NRCA.HHN. | ML:1.1 | 0.000039800000000000005 | 1.3 | AML | other | m | 2023-07-08T12:03:21.70 |
IV.FDMO.HHN. | ML:1.0 | 0.000028699999999999996 | 0.28 | AML | other | m | 2023-07-08T12:03:21.52 |
IV.FDMO.HHE. | ML:1.0 | 0.00002785 | 0.74 | AML | other | m | 2023-07-08T12:03:21.30 |
IV.NRCA.HHE. | ML:1.2 | 0.000047600000000000005 | 0.1 | AML | other | m | 2023-07-08T12:03:21.76 |
IV.MML1.EHN. | ML:1.3 | 0.00005015 | 0.4 | AML | other | m | 2023-07-08T12:03:24.78 |
IV.MML1.EHE. | ML:1.2 | 0.00003625 | 0.4 | AML | other | m | 2023-07-08T12:03:25.28 |