A magnitude ML 1.3 earthquake occured in region: 2 km NW Maltignano (AP), on
and geographic coordinates (lat, lon) 42.8440, 13.6710 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 |
---|---|---|---|---|
Maltignano | AP | 2 | 2401 | 2401 |
Folignano | AP | 4 | 9241 | 11642 |
Sant'Egidio alla Vibrata | TE | 4 | 9811 | 21453 |
Castel di Lama | AP | 5 | 8634 | 30087 |
Ancarano | TE | 6 | 1857 | 31944 |
Appignano del Tronto | AP | 6 | 1785 | 33729 |
Colli del Tronto | AP | 8 | 3668 | 37397 |
Ascoli Piceno | AP | 8 | 49407 | 86804 |
Castorano | AP | 8 | 2380 | 89184 |
Civitella del Tronto | TE | 8 | 5116 | 94300 |
Torano Nuovo | TE | 9 | 1611 | 95911 |
Spinetoli | AP | 10 | 7215 | 103126 |
Offida | AP | 11 | 5058 | 108184 |
Castignano | AP | 11 | 2796 | 110980 |
Monsampolo del Tronto | AP | 12 | 4611 | 115591 |
Controguerra | TE | 12 | 2436 | 118027 |
Nereto | TE | 12 | 5242 | 123269 |
Sant'Omero | TE | 13 | 5243 | 128512 |
Campli | TE | 13 | 7209 | 135721 |
Corropoli | TE | 14 | 5045 | 140766 |
Venarotta | AP | 15 | 2066 | 142832 |
Rotella | AP | 15 | 906 | 143738 |
Bellante | TE | 16 | 7152 | 150890 |
Cossignano | AP | 16 | 978 | 151868 |
Montedinove | AP | 16 | 488 | 152356 |
Monteprandone | AP | 16 | 12655 | 165011 |
Roccafluvione | AP | 16 | 2010 | 167021 |
Colonnella | TE | 16 | 3734 | 170755 |
Acquaviva Picena | AP | 16 | 3831 | 174586 |
Montalto delle Marche | AP | 17 | 2122 | 176708 |
Valle Castellana | TE | 18 | 977 | 177685 |
Palmiano | AP | 18 | 196 | 177881 |
Ripatransone | AP | 19 | 4309 | 182190 |
Force | AP | 20 | 1354 | 183544 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2023-08-14 16:41:41 |
42.8435 | 13.6712 | 24 | 2023-08-14 16:50:49 |
Sala Sismica INGV-Roma | 120124141 |
Field | Value |
---|---|
Time (UTC) | 2023-08-14 16:41:41 ± 0.11 |
Latitude | 42.8435 ± 0.0036 |
Longitude | 13.6712 ± 0.0074 |
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 | 120124141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 581 |
Semi-minor axis of confidence ellipse (meter) | 166 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 248 |
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) | 184 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47394 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.4 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 120124141 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-14 16:50:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2023-08-14T16:41:58.65 | 0.6 | undecidable | manual | S | 295 | 52.0035 | 107 | 0.26 | 44 |
IV.RM33.EHZ. | 2023-08-14T16:41:58.74 | 0.6 | undecidable | manual | S | 225 | 52.6029 | 107 | 0.21 | 45 |
IV.NRCA.HHZ. | 2023-08-14T16:41:57.01 | 0.6 | undecidable | manual | S | 269 | 45.3213 | 110 | 0.32 | 44 |
IV.GIGS.HHZ. | 2023-08-14T16:41:56.42 | 0.6 | undecidable | manual | S | 191 | 44.0226 | 111 | 0.05 | 47 |
IV.MC2.EHE. | 2023-08-14T16:41:55.64 | 0.6 | undecidable | manual | S | 281 | 39.9267 | 114 | 0.28 | 45 |
IV.SMA1.EHZ. | 2023-08-14T16:41:54.52 | 0.6 | undecidable | manual | S | 229 | 36.1416 | 116 | 0.07 | 48 |
7F.SIB1.EHZ. | 2023-08-14T16:41:53.74 | 0.6 | undecidable | manual | S | 280 | 33.1446 | 119 | 0.01 | 48 |
7F.SIB2.EHN. | 2023-08-14T16:41:52.71 | 0.6 | undecidable | manual | S | 280 | 30.3474 | 121 | -0.37 | 45 |
IV.MF5.EHZ. | 2023-08-14T16:41:51.78 | 0.6 | undecidable | manual | S | 313 | 23.4543 | 129 | 0.19 | 47 |
IV.MTRA.HNZ. | 2023-08-14T16:41:51.33 | 0.6 | undecidable | manual | S | 247 | 24.3534 | 128 | -0.44 | 45 |
IV.TERO.HHZ. | 2023-08-14T16:41:51.94 | 0.6 | undecidable | manual | S | 193 | 25.0527 | 127 | 0.01 | 49 |
IV.FDMO.HHZ. | 2023-08-14T16:41:51.26 | 0.6 | negative | manual | P | 295 | 52.0035 | 107 | 0 | 47 |
IV.RM33.EHZ. | 2023-08-14T16:41:51.55 | 0.1 | undecidable | manual | P | 225 | 52.6029 | 107 | 0.21 | 89 |
IV.PF6.EHZ. | 2023-08-14T16:41:51.03 | 0.1 | undecidable | manual | P | 310 | 50.616 | 108 | -0.02 | 93 |
IV.GIGS.HHZ. | 2023-08-14T16:41:50.03 | 0.1 | undecidable | manual | P | 191 | 44.0226 | 111 | -0.07 | 93 |
IV.NRCA.HHZ. | 2023-08-14T16:41:50.13 | 0.1 | undecidable | manual | P | 269 | 45.3213 | 110 | -0.15 | 92 |
IV.CSP1.EHZ. | 2023-08-14T16:41:50.51 | 0.1 | undecidable | manual | P | 306 | 46.8198 | 110 | 0.01 | 94 |
IV.SMA1.EHZ. | 2023-08-14T16:41:49.03 | 0.1 | positive | manual | P | 229 | 36.1416 | 116 | 0.05 | 95 |
IV.CIMA.HNZ. | 2023-08-14T16:41:49.16 | 3.0 | undecidable | manual | P | -1.1 | 0 | |||
IV.MC2.EHE. | 2023-08-14T16:41:49.64 | 0.1 | undecidable | manual | P | 281 | 39.9267 | 114 | 0.13 | 93 |
7F.SIB1.EHZ. | 2023-08-14T16:41:48.58 | 0.1 | undecidable | manual | P | 280 | 33.1446 | 119 | 0.01 | 96 |
7F.SIB2.EHN. | 2023-08-14T16:41:47.75 | 0.1 | undecidable | manual | P | 280 | 30.3474 | 121 | -0.45 | 88 |
IV.MF5.EHZ. | 2023-08-14T16:41:47.40 | 0.1 | undecidable | manual | P | 313 | 23.4543 | 129 | 0.06 | 97 |
IV.ASCOL.EHZ. | 2023-08-14T16:41:47.14 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MTRA.HNZ. | 2023-08-14T16:41:47.33 | 0.1 | undecidable | manual | P | 247 | 24.3534 | 128 | -0.11 | 96 |
IV.TERO.HHZ. | 2023-08-14T16:41:47.57 | 0.1 | positive | manual | P | 193 | 25.0527 | 127 | 0.04 | 97 |
IV.OFFI.HHE. | 2023-08-14T16:41:46.02 | 0.1 | undecidable | manual | P | 7 | 10.1787 | 154 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.TERO.HHN. | ML:1.7 | 0.0002085 | 0.54 | AML | other | m | 2023-08-14T16:41:52.20 |
IV.TERO.HHE. | ML:1.7 | 0.00021799999999999999 | 0.56 | AML | other | m | 2023-08-14T16:41:52.40 |
IV.SMA1.EHE. | ML:1.6 | 0.000124 | 1.6 | AML | other | m | 2023-08-14T16:41:54.03 |
IV.SMA1.EHN. | ML:1.7 | 0.00014749999999999998 | 1.54 | AML | other | m | 2023-08-14T16:41:55.04 |
IV.NRCA.HHE. | ML:0.0 | 0.0000774 | 0.06 | AML | other | m | 2023-08-14T16:41:57.47 |
IV.NRCA.HHN. | ML:0.0 | 0.0001033 | 0.86 | AML | other | m | 2023-08-14T16:41:57.63 |
IV.FDMO.HHE. | ML:1.0 | 0.00002465 | 0.22 | AML | other | m | 2023-08-14T16:41:59.08 |
IV.FDMO.HHN. | ML:1.0 | 0.0000213 | 0.26 | AML | other | m | 2023-08-14T16:41:59.23 |
IV.RM33.EHN. | ML:1.0 | 0.000022449999999999997 | 1.46 | AML | other | m | 2023-08-14T16:42:00.00 |
IV.RM33.EHE. | ML:1.0 | 0.0000194 | 0.7 | AML | other | m | 2023-08-14T16:42:02.04 |
IV.GIGS.HHE. | ML:0.8 | 0.000012670794499999999 | 0.2048 | AML | other | m | 2023-08-14T16:41:57.34 |
IV.GIGS.HHN. | ML:0.6 | 0.000008603470999999999 | 0.576 | AML | other | m | 2023-08-14T16:41:57.47 |