A magnitude ML 1.2 earthquake occured in region: 1 km NE Folignano (AP), on
and geographic coordinates (lat, lon) 42.8290, 13.6410 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 |
---|---|---|---|---|
Folignano | AP | 1 | 9241 | 9241 |
Maltignano | AP | 4 | 2401 | 11642 |
Ascoli Piceno | AP | 6 | 49407 | 61049 |
Sant'Egidio alla Vibrata | TE | 6 | 9811 | 70860 |
Civitella del Tronto | TE | 7 | 5116 | 75976 |
Castel di Lama | AP | 8 | 8634 | 84610 |
Appignano del Tronto | AP | 8 | 1785 | 86395 |
Ancarano | TE | 8 | 1857 | 88252 |
Colli del Tronto | AP | 10 | 3668 | 91920 |
Castorano | AP | 11 | 2380 | 94300 |
Torano Nuovo | TE | 11 | 1611 | 95911 |
Campli | TE | 12 | 7209 | 103120 |
Castignano | AP | 12 | 2796 | 105916 |
Offida | AP | 13 | 5058 | 110974 |
Spinetoli | AP | 13 | 7215 | 118189 |
Venarotta | AP | 13 | 2066 | 120255 |
Roccafluvione | AP | 14 | 2010 | 122265 |
Sant'Omero | TE | 14 | 5243 | 127508 |
Monsampolo del Tronto | AP | 15 | 4611 | 132119 |
Nereto | TE | 15 | 5242 | 137361 |
Controguerra | TE | 15 | 2436 | 139797 |
Rotella | AP | 15 | 906 | 140703 |
Valle Castellana | TE | 16 | 977 | 141680 |
Corropoli | TE | 16 | 5045 | 146725 |
Montedinove | AP | 16 | 488 | 147213 |
Bellante | TE | 16 | 7152 | 154365 |
Palmiano | AP | 17 | 196 | 154561 |
Cossignano | AP | 18 | 978 | 155539 |
Montalto delle Marche | AP | 18 | 2122 | 157661 |
Rocca Santa Maria | TE | 18 | 537 | 158198 |
Monteprandone | AP | 19 | 12655 | 170853 |
Torricella Sicura | TE | 19 | 2641 | 173494 |
Colonnella | TE | 19 | 3734 | 177228 |
Acquaviva Picena | AP | 19 | 3831 | 181059 |
Force | AP | 19 | 1354 | 182413 |
Teramo | TE | 20 | 54892 | 237305 |
Acquasanta Terme | AP | 20 | 2916 | 240221 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-08-15 15:03:08 |
42.8292 | 13.6407 | 11 | 2023-08-15 15:12:11 |
Sala Sismica INGV-Roma | 120155781 |
Field | Value |
---|---|
Time (UTC) | 2023-08-15 15:03:08 ± 0.11 |
Latitude | 42.8292 ± 0.0054 |
Longitude | 13.6407 ± 0.0098 |
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 | 120155781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 779 |
Semi-minor axis of confidence ellipse (meter) | 634 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 67 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 780.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 47 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.09627 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 120155781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-15 15:12:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
4P.IT02A.HHZ. | 2023-08-15T15:05:36.19 | 3.0 | undecidable | manual | Sg | 17.610001 | 0 | |||
GU.CIRO.HHZ. | 2023-08-15T15:05:33.52 | 3.0 | undecidable | manual | Sn | 3.66 | 0 | |||
IV.SELL.HHZ. | 2023-08-15T15:05:27.50 | 3.0 | undecidable | manual | Sg | 15.38 | 0 | |||
GU.SATI.HHZ. | 2023-08-15T15:05:24.13 | 3.0 | undecidable | manual | Sn | -4.91 | 0 | |||
NI.VINO.HHZ. | 2023-08-15T15:04:55.58 | 3.0 | undecidable | manual | Sg | 8.6 | 0 | |||
IV.ECTS.HHZ. | 2023-08-15T15:04:39.18 | 3.0 | undecidable | manual | Pg | 12.28 | 0 | |||
IV.CORL.HHZ. | 2023-08-15T15:04:32.49 | 3.0 | positive | manual | Pg | 7.36 | 0 | |||
GU.CIRO.HHZ. | 2023-08-15T15:04:31.75 | 3.0 | negative | manual | Pn | 3.32 | 0 | |||
IV.CELB.HHZ. | 2023-08-15T15:04:28.34 | 3.0 | undecidable | manual | Sg | 2.98 | 0 | |||
7C.SPAOL.HNZ. | 2023-08-15T15:04:27.67 | 3.0 | undecidable | manual | Pn | -3.59 | 0 | |||
GU.CANO.HHZ. | 2023-08-15T15:04:22.59 | 3.0 | undecidable | manual | Pg | 7.94 | 0 | |||
IV.GIZZ.HHZ. | 2023-08-15T15:04:14.28 | 3.0 | undecidable | manual | Pn | -2.14 | 0 | |||
IV.RIBO.EHZ.01 | 2023-08-15T15:04:05.29 | 3.0 | undecidable | manual | Sn | -4.99 | 0 | |||
IV.CSNT.HHZ. | 2023-08-15T15:04:03.83 | 3.0 | undecidable | manual | Sn | -4.58 | 0 | |||
IV.ZCCA.HHZ. | 2023-08-15T15:03:47.75 | 3.0 | undecidable | manual | Pn | -3.44 | 0 | |||
IV.ATPI.EHZ. | 2023-08-15T15:03:28.88 | 0.1 | undecidable | manual | P | 305 | 121.6893 | 50 | 0.07 | 82 |
IV.FDMO.HHZ. | 2023-08-15T15:03:24.64 | 0.6 | undecidable | manual | S | 297 | 50.5161 | 50 | 0.02 | 48 |
IV.RM33.EHZ. | 2023-08-15T15:03:24.94 | 0.3 | undecidable | manual | S | 225 | 49.7169 | 50 | 0.53 | 64 |
IV.NRCA.HHZ. | 2023-08-15T15:03:23.03 | 0.6 | undecidable | manual | S | 271 | 42.8238 | 50 | 0.46 | 44 |
IV.CSP1.EHZ. | 2023-08-15T15:03:23.70 | 0.6 | undecidable | manual | S | 310 | 45.8208 | 50 | 0.32 | 45 |
IV.ASSB.HHZ. | 2023-08-15T15:03:22.58 | 1.0 | undecidable | manual | P | 287 | 83.1501 | 50 | -0.3 | 21 |
IV.GIGS.HHZ. | 2023-08-15T15:03:22.56 | 0.6 | undecidable | manual | S | 188 | 42.1245 | 50 | 0.18 | 47 |
IV.SMA1.EHZ. | 2023-08-15T15:03:20.61 | 0.6 | undecidable | manual | S | 229 | 33.2445 | 50 | 0.59 | 43 |
7F.SIB2.EHZ. | 2023-08-15T15:03:18.51 | 0.6 | undecidable | manual | S | 284 | 28.2495 | 50 | -0.17 | 48 |
IV.MMO1.HNZ. | 2023-08-15T15:03:18.89 | 0.6 | undecidable | manual | S | 287 | 26.6511 | 50 | 0.63 | 43 |
IV.MTRA.HNZ. | 2023-08-15T15:03:17.29 | 0.6 | undecidable | manual | S | 248 | 21.4674 | 50 | 0.43 | 46 |
IV.MF5.EHZ. | 2023-08-15T15:03:17.76 | 0.6 | undecidable | manual | S | 320 | 22.9548 | 50 | 0.5 | 45 |
IV.TERO.HHZ. | 2023-08-15T15:03:17.86 | 0.6 | undecidable | manual | S | 187 | 23.0547 | 50 | 0.55 | 44 |
IV.FDMO.HHZ. | 2023-08-15T15:03:17.14 | 0.6 | negative | manual | P | 297 | 50.5161 | 50 | -0.7 | 40 |
IV.RM33.EHZ. | 2023-08-15T15:03:17.46 | 1.0 | undecidable | manual | P | 225 | 49.7169 | 50 | -0.26 | 23 |
IV.NRCA.HHZ. | 2023-08-15T15:03:16.22 | 1.0 | positive | manual | P | 271 | 42.8238 | 50 | -0.44 | 22 |
IV.CSP1.EHZ. | 2023-08-15T15:03:16.41 | 1.0 | positive | manual | P | 310 | 45.8208 | 50 | -0.71 | 20 |
IV.GIGS.HHZ. | 2023-08-15T15:03:16.01 | 1.0 | undecidable | manual | P | 188 | 42.1245 | 50 | -0.54 | 22 |
IV.CAMP.HHZ. | 2023-08-15T15:03:15.35 | 1.0 | undecidable | manual | P | 210 | 37.629 | 50 | -0.51 | 22 |
IV.OFFI.HHZ. | 2023-08-15T15:03:15.05 | 0.3 | undecidable | manual | S | 17 | 12.2766 | 131 | 0.82 | 60 |
IV.GUMA.HHZ. | 2023-08-15T15:03:15.19 | 0.3 | negative | manual | P | 316 | 35.8419 | 50 | -0.4 | 68 |
IV.SMA1.EHZ. | 2023-08-15T15:03:14.92 | 0.1 | positive | manual | P | 229 | 33.2445 | 50 | -0.26 | 93 |
IV.MNTT.EHZ. | 2023-08-15T15:03:14.30 | 0.1 | positive | manual | P | 352 | 26.0517 | 50 | 0.22 | 95 |
IV.TRTR.HHZ. | 2023-08-15T15:03:13.61 | 0.1 | undecidable | manual | P | 96 | 22.3554 | 50 | 0.1 | 98 |
IV.MMO1.HNZ. | 2023-08-15T15:03:13.82 | 0.1 | undecidable | manual | P | 287 | 26.6511 | 50 | -0.35 | 93 |
IV.ASCOL.EHZ. | 2023-08-15T15:03:13.03 | 0.6 | undecidable | manual | S | 301 | 4.7952 | 156 | 0.4 | 48 |
IV.MTRA.HNZ. | 2023-08-15T15:03:13.24 | 0.1 | undecidable | manual | P | 248 | 21.4674 | 50 | -0.13 | 98 |
IV.MF5.EHZ. | 2023-08-15T15:03:13.10 | 1.0 | undecidable | manual | P | 320 | 22.9548 | 50 | -0.49 | 23 |
IV.TERO.HHZ. | 2023-08-15T15:03:13.43 | 0.3 | positive | manual | P | 187 | 23.0547 | 50 | -0.19 | 72 |
7F.SIB2.EHZ. | 2023-08-15T15:03:13.72 | 0.1 | undecidable | manual | P | 284 | 28.2495 | 50 | -0.69 | 83 |
IV.OFFI.HHZ. | 2023-08-15T15:03:11.74 | 0.1 | undecidable | manual | P | 17 | 12.2766 | 131 | -0.1 | 100 |
IV.ASCOL.EHZ. | 2023-08-15T15:03:10.74 | 0.1 | undecidable | manual | P | 301 | 4.7952 | 156 | -0.18 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.TERO.HHN. | ML:1.6 | 0.000248 | 0.54 | AML | other | m | 2023-08-15T15:03:18.08 |
IV.TERO.HHE. | ML:1.6 | 0.000272 | 0.56 | AML | other | m | 2023-08-15T15:03:18.00 |
IV.SMA1.EHE. | ML:1.5 | 0.0001265 | 0.1 | AML | other | m | 2023-08-15T15:03:20.90 |
IV.SMA1.EHN. | ML:1.5 | 0.0001275 | 0.44 | AML | other | m | 2023-08-15T15:03:20.91 |
IV.GUMA.HHE. | ML:1.4 | 0.00009384999999999999 | 0.3 | AML | other | m | 2023-08-15T15:03:21.30 |
IV.GIGS.HHN. | ML:0.7 | 0.000013350000000000001 | 1.14 | AML | other | m | 2023-08-15T15:03:23.07 |
IV.GIGS.HHE. | ML:0.8 | 0.000018950000000000003 | 0.72 | AML | other | m | 2023-08-15T15:03:23.23 |
IV.NRCA.HHN. | ML:1.5 | 0.0001095 | 0.86 | AML | other | m | 2023-08-15T15:03:23.07 |
IV.NRCA.HHE. | ML:1.4 | 0.00008355 | 0.12 | AML | other | m | 2023-08-15T15:03:24.52 |
IV.FDMO.HHE. | ML:1.1 | 0.000030600000000000005 | 1.78 | AML | other | m | 2023-08-15T15:03:25.95 |
IV.FDMO.HHN. | ML:1.0 | 0.0000249 | 0.24 | AML | other | m | 2023-08-15T15:03:25.10 |
IV.GUMA.HHN. | ML:1.4 | 0.00009635 | 1.54 | AML | other | m | 2023-08-15T15:03:26.10 |
IV.ASSB.HHN. | ML:1.1 | 0.00001455 | 1.66 | AML | other | m | 2023-08-15T15:03:34.13 |
IV.ASSB.HHE. | ML:1.2 | 0.000018250000000000003 | 0.82 | AML | other | m | 2023-08-15T15:03:36.86 |
IV.MF5.EHE. | ML:0.9 | 0.00005379592499999999 | 0.1536 | AML | other | m | 2023-08-15T15:03:18.09 |
IV.MF5.EHN. | ML:0.9 | 0.000053437085 | 0.2432 | AML | other | m | 2023-08-15T15:03:18.37 |
IV.MNTT.EHE. | ML:0.0 | 0.0002945 | 0.3 | AML | other | m | 2023-08-15T15:03:20.38 |
IV.MNTT.EHN. | ML:0.0 | 0.000354 | 0.18 | AML | other | m | 2023-08-15T15:03:21.32 |