A magnitude ML 0.9 earthquake occured in region: 1 km S Castignano (AP), on
and geographic coordinates (lat, lon) 42.9290, 13.6250 at 19 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 | 1 | 2796 | 2796 |
Appignano del Tronto | AP | 5 | 1785 | 4581 |
Montedinove | AP | 6 | 488 | 5069 |
Offida | AP | 6 | 5058 | 10127 |
Rotella | AP | 6 | 906 | 11033 |
Montalto delle Marche | AP | 7 | 2122 | 13155 |
Cossignano | AP | 8 | 978 | 14133 |
Castorano | AP | 9 | 2380 | 16513 |
Ascoli Piceno | AP | 9 | 49407 | 65920 |
Castel di Lama | AP | 10 | 8634 | 74554 |
Colli del Tronto | AP | 12 | 3668 | 78222 |
Force | AP | 12 | 1354 | 79576 |
Ortezzano | FM | 12 | 774 | 80350 |
Monte Rinaldo | FM | 12 | 379 | 80729 |
Folignano | AP | 12 | 9241 | 89970 |
Venarotta | AP | 12 | 2066 | 92036 |
Maltignano | AP | 12 | 2401 | 94437 |
Montelparo | FM | 12 | 778 | 95215 |
Carassai | AP | 13 | 1100 | 96315 |
Spinetoli | AP | 13 | 7215 | 103530 |
Monte Vidon Combatte | FM | 14 | 433 | 103963 |
Sant'Egidio alla Vibrata | TE | 14 | 9811 | 113774 |
Ripatransone | AP | 14 | 4309 | 118083 |
Palmiano | AP | 14 | 196 | 118279 |
Ancarano | TE | 14 | 1857 | 120136 |
Monsampolo del Tronto | AP | 14 | 4611 | 124747 |
Roccafluvione | AP | 14 | 2010 | 126757 |
Santa Vittoria in Matenano | FM | 15 | 1330 | 128087 |
Montefalcone Appennino | FM | 15 | 424 | 128511 |
Montottone | FM | 15 | 979 | 129490 |
Monteleone di Fermo | FM | 15 | 395 | 129885 |
Acquaviva Picena | AP | 16 | 3831 | 133716 |
Petritoli | FM | 16 | 2335 | 136051 |
Monsampietro Morico | FM | 17 | 659 | 136710 |
Smerillo | FM | 17 | 365 | 137075 |
Torano Nuovo | TE | 17 | 1611 | 138686 |
Monteprandone | AP | 17 | 12655 | 151341 |
Montefiore dell'Aso | AP | 17 | 2123 | 153464 |
Comunanza | AP | 17 | 3166 | 156630 |
Civitella del Tronto | TE | 18 | 5116 | 161746 |
Controguerra | TE | 18 | 2436 | 164182 |
Monte Giberto | FM | 18 | 801 | 164983 |
Monte San Martino | MC | 19 | 765 | 165748 |
Monterubbiano | FM | 19 | 2230 | 167978 |
Ponzano di Fermo | FM | 20 | 1674 | 169652 |
Belmonte Piceno | FM | 20 | 646 | 170298 |
Moresco | FM | 20 | 598 | 170896 |
Massignano | AP | 20 | 1638 | 172534 |
Nereto | TE | 20 | 5242 | 177776 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-07-08 05:31:08 |
42.929 | 13.6253 | 19 | 2023-07-08 05:39:35 |
Sala Sismica INGV-Roma | 119067071 |
Field | Value |
---|---|
Time (UTC) | 2023-07-08 05:31:08 ± 0.24 |
Latitude | 42.9290 ± 0.0081 |
Longitude | 13.6253 ± 0.0123 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119067071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 831 |
Semi-minor axis of confidence ellipse (meter) | 814 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 239 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 144 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40739 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 119067071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-08 05:39:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.GRAM.HHZ. | 2023-07-08T05:32:42.00 | 3.0 | undecidable | manual | Sg | 4.74 | 0 | |||
IV.PTRP.HHZ. | 2023-07-08T05:32:40.13 | 3.0 | undecidable | manual | Sg | 1.82 | 0 | |||
CH.DAVOX.HHZ. | 2023-07-08T05:32:33.13 | 3.0 | negative | manual | Pg | 10.14 | 0 | |||
GU.MGRO.HHZ. | 2023-07-08T05:32:33.28 | 3.0 | undecidable | manual | Pg | 15.56 | 0 | |||
IV.MCRV.HHZ. | 2023-07-08T05:32:29.44 | 3.0 | undecidable | manual | Sg | 5.87 | 0 | |||
IV.RSM2.HHZ. | 2023-07-08T05:31:54.23 | 3.0 | undecidable | manual | S | -2.68 | 0 | |||
IV.PAOL.HHZ. | 2023-07-08T05:31:47.61 | 3.0 | negative | manual | Pg | 1.75 | 0 | |||
IV.MCRV.HHZ. | 2023-07-08T05:31:47.47 | 3.0 | undecidable | manual | Pn | -4.28 | 0 | |||
IV.MURB.HHZ. | 2023-07-08T05:31:25.76 | 3.0 | undecidable | manual | P | -2.58 | 0 | |||
IV.CSP1.EHZ. | 2023-07-08T05:31:21.29 | 0.3 | undecidable | manual | S | 298 | 38.628 | 106 | 0.15 | 95 |
IV.TERO.HHZ. | 2023-07-08T05:31:20.31 | 0.3 | undecidable | manual | S | 183 | 34.0437 | 109 | 0.34 | 94 |
IV.MTRA.EHZ. | 2023-07-08T05:31:18.01 | 0.3 | undecidable | manual | S | 224 | 26.6511 | 115 | -0.14 | 97 |
7F.SIB2.EHZ. | 2023-07-08T05:31:18.02 | 0.3 | undecidable | manual | S | 261 | 26.4513 | 115 | -0.08 | 99 |
IV.GUMA.HHZ. | 2023-07-08T05:31:18.70 | 3.0 | undecidable | manual | S | -1.74 | 0 | |||
IV.FDMO.HHZ. | 2023-07-08T05:31:16.94 | 0.3 | undecidable | manual | P | 285 | 45.2214 | 103 | 0.31 | 91 |
IV.CSP1.EHZ. | 2023-07-08T05:31:15.68 | 0.3 | undecidable | manual | P | 298 | 38.628 | 106 | 0.05 | 97 |
IV.SMA1.EHZ. | 2023-07-08T05:31:15.71 | 0.3 | undecidable | manual | P | 216 | 40.626 | 105 | -0.23 | 94 |
IV.NRCA.HHZ. | 2023-07-08T05:31:15.88 | 0.3 | undecidable | manual | P | 256 | 42.8238 | 104 | -0.39 | 91 |
IV.MF5.EHZ. | 2023-07-08T05:31:15.35 | 0.3 | undecidable | manual | S | 296 | 14.9739 | 134 | -0.2 | 99 |
IV.OFFI.HHZ. | 2023-07-08T05:31:14.50 | 0.3 | undecidable | manual | S | 82 | 4.995 | 163 | 0.37 | 98 |
IV.TERO.HHZ. | 2023-07-08T05:31:14.86 | 0.3 | undecidable | manual | P | 183 | 34.0437 | 109 | -0.1 | 97 |
IV.MTRA.EHZ. | 2023-07-08T05:31:14.29 | 0.3 | undecidable | manual | P | 224 | 26.6511 | 115 | 0.38 | 94 |
7F.SIB2.EHZ. | 2023-07-08T05:31:14.21 | 0.3 | undecidable | manual | P | 261 | 26.4513 | 115 | 0.34 | 94 |
IV.MF5.EHZ. | 2023-07-08T05:31:12.23 | 0.3 | undecidable | manual | P | 296 | 14.9739 | 134 | -0.17 | 100 |
IV.OFFI.HHZ. | 2023-07-08T05:31:10.89 | 0.3 | undecidable | manual | P | 82 | 4.995 | 163 | -0.69 | 87 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.OFFI.HHE. | ML:1.3 | 0.0001625 | 0.48 | AML | other | m | 2023-07-08T05:31:15.75 |
IV.OFFI.HHN. | ML:1.4 | 0.000246 | 0.28 | AML | other | m | 2023-07-08T05:31:15.65 |
IV.NRCA.HHN. | ML:0.9 | 0.000026 | 0.12 | AML | other | m | 2023-07-08T05:31:23.19 |
IV.NRCA.HHE. | ML:0.8 | 0.0000207 | 1.14 | AML | other | m | 2023-07-08T05:31:23.32 |
IV.TERO.HHE. | ML:0.6 | 0.000016358695 | 0.1216 | AML | other | m | 2023-07-08T05:31:21.48 |
IV.TERO.HHN. | ML:0.7 | 0.000018895755 | 0.2816 | AML | other | m | 2023-07-08T05:31:20.70 |