A magnitude ML 1.3 earthquake occured in region: 3 km S Folignano (AP), on
and geographic coordinates (lat, lon) 42.7990, 13.6390 at 22 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 3 | 9241 | 9241 |
Civitella del Tronto | TE | 4 | 5116 | 14357 |
Maltignano | AP | 6 | 2401 | 16758 |
Sant'Egidio alla Vibrata | TE | 7 | 9811 | 26569 |
Ascoli Piceno | AP | 8 | 49407 | 75976 |
Campli | TE | 9 | 7209 | 83185 |
Ancarano | TE | 9 | 1857 | 85042 |
Castel di Lama | AP | 10 | 8634 | 93676 |
Appignano del Tronto | AP | 11 | 1785 | 95461 |
Torano Nuovo | TE | 12 | 1611 | 97072 |
Colli del Tronto | AP | 13 | 3668 | 100740 |
Castorano | AP | 13 | 2380 | 103120 |
Valle Castellana | TE | 13 | 977 | 104097 |
Sant'Omero | TE | 14 | 5243 | 109340 |
Nereto | TE | 15 | 5242 | 114582 |
Bellante | TE | 15 | 7152 | 121734 |
Roccafluvione | AP | 15 | 2010 | 123744 |
Venarotta | AP | 15 | 2066 | 125810 |
Spinetoli | AP | 15 | 7215 | 133025 |
Rocca Santa Maria | TE | 16 | 537 | 133562 |
Castignano | AP | 16 | 2796 | 136358 |
Torricella Sicura | TE | 16 | 2641 | 138999 |
Offida | AP | 16 | 5058 | 144057 |
Controguerra | TE | 16 | 2436 | 146493 |
Corropoli | TE | 16 | 5045 | 151538 |
Teramo | TE | 16 | 54892 | 206430 |
Monsampolo del Tronto | AP | 17 | 4611 | 211041 |
Palmiano | AP | 18 | 196 | 211237 |
Rotella | AP | 19 | 906 | 212143 |
Acquasanta Terme | AP | 19 | 2916 | 215059 |
Montedinove | AP | 20 | 488 | 215547 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2022-09-23 05:23:40 |
42.7993 | 13.639 | 22 | 2024-03-01 15:28:21 |
Bollettino Sismico Italiano INGV | 116334221 |
Reviewed Rev100 |
ML 1.5 | 2022-09-23 05:23:40 |
42.7947 | 13.6273 | 21 | 2022-09-23 05:28:09 |
Sala Sismica INGV-Roma | 110040591 |
Field | Value |
---|---|
Time (UTC) | 2022-09-23 05:23:40 ± 0.12 |
Latitude | 42.7993 ± 0.0045 |
Longitude | 13.6390 ± 0.0098 |
Depth (km) | 22 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116334221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 677 |
Semi-minor axis of confidence ellipse (meter) | 443 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 88 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 680.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 174 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.13939 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43167 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.0 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 110040591 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-23 05:28:09 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 116334221 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-04-13 09:04:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RM33.HNE. | 2022-09-23T05:23:56.43 | 0.6 | undecidable | manual | S | 227 | 47.3193 | 106 | 0.77 | 39 |
IV.CSP1.EHZ. | 2022-09-23T05:23:56.26 | 0.6 | undecidable | manual | S | 313 | 47.9187 | 106 | 0.44 | 44 |
IV.NRCA.HHZ. | 2022-09-23T05:23:54.72 | 0.6 | undecidable | manual | S | 275 | 42.8238 | 108 | 0.19 | 47 |
IV.GIGS.HHN. | 2022-09-23T05:23:53.45 | 0.6 | undecidable | manual | S | 188 | 38.7279 | 111 | -0.05 | 49 |
IV.CAMP.HHZ. | 2022-09-23T05:23:52.72 | 0.6 | undecidable | manual | S | 213 | 34.743 | 114 | 0.22 | 48 |
IV.SMA1.EHZ. | 2022-09-23T05:23:51.68 | 0.6 | undecidable | manual | S | 233 | 31.0467 | 117 | 0.07 | 49 |
IV.MMO1.EHZ. | 2022-09-23T05:23:50.56 | 0.6 | undecidable | manual | S | 294 | 27.75 | 120 | -0.27 | 48 |
IV.MF5.EHZ. | 2022-09-23T05:23:50.62 | 0.6 | undecidable | manual | S | 325 | 25.4523 | 123 | 0.3 | 48 |
7F.SIB2.EHE. | 2022-09-23T05:23:50.79 | 0.6 | undecidable | manual | S | 291 | 29.1486 | 119 | -0.36 | 47 |
IV.TERO.HHZ. | 2022-09-23T05:23:49.19 | 0.6 | undecidable | manual | S | 188 | 19.7691 | 131 | 0.09 | 51 |
IV.RM33.HNE. | 2022-09-23T05:23:49.23 | 0.3 | undecidable | manual | P | 227 | 47.3193 | 106 | 0.12 | 72 |
IV.CSP1.EHZ. | 2022-09-23T05:23:49.08 | 0.1 | undecidable | manual | P | 313 | 47.9187 | 106 | -0.13 | 95 |
IV.NRCA.HHZ. | 2022-09-23T05:23:48.35 | 0.1 | undecidable | manual | P | 275 | 42.8238 | 108 | -0.11 | 96 |
IV.MTRA.EHZ. | 2022-09-23T05:23:48.86 | 0.6 | undecidable | manual | S | 257 | 20.2686 | 130 | -0.35 | 48 |
IV.GIGS.HHN. | 2022-09-23T05:23:47.68 | 0.3 | undecidable | manual | P | 188 | 38.7279 | 111 | -0.19 | 71 |
IV.CAMP.HHZ. | 2022-09-23T05:23:47.27 | 0.3 | undecidable | manual | P | 213 | 34.743 | 114 | -0.02 | 74 |
IV.SMA1.EHZ. | 2022-09-23T05:23:46.76 | 0.1 | undecidable | manual | P | 233 | 31.0467 | 117 | -0.02 | 100 |
7F.SIB2.EHE. | 2022-09-23T05:23:46.27 | 0.1 | undecidable | manual | P | 291 | 29.1486 | 119 | -0.24 | 96 |
IV.MMO1.EHZ. | 2022-09-23T05:23:46.13 | 0.1 | undecidable | manual | P | 294 | 27.75 | 120 | -0.19 | 97 |
IV.MF5.EHZ. | 2022-09-23T05:23:46.14 | 0.1 | negative | manual | P | 325 | 25.4523 | 123 | 0.11 | 100 |
IV.MTRA.EHZ. | 2022-09-23T05:23:45.23 | 0.1 | undecidable | manual | P | 257 | 20.2686 | 130 | -0.16 | 99 |
IV.TERO.HHZ. | 2022-09-23T05:23:45.41 | 0.3 | undecidable | manual | P | 188 | 19.7691 | 131 | 0.08 | 76 |
IV.OFFI.HHE. | 2022-09-23T05:23:45.26 | 0.3 | undecidable | manual | P | 14 | 15.4734 | 139 | 0.4 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.EHN. | ML:1.5 | 0.00017649999999999998 | 0.42 | AML | other | m | 2022-09-23T05:23:49.26 |
IV.MTRA.EHE. | ML:1.5 | 0.00016700000000000002 | 0.34 | AML | other | m | 2022-09-23T05:23:49.26 |
IV.NRCA.HHN. | ML:1.5 | 0.00008494999999999999 | 0.78 | AML | other | m | 2022-09-23T05:23:54.86 |
IV.NRCA.HHE. | ML:1.5 | 0.0000895 | 0.12 | AML | other | m | 2022-09-23T05:23:55.25 |
IV.MMO1.EHE. | ML:1.0 | 0.000040052925000000006 | 0.08 | AML | other | m | 2022-09-23T05:23:50.88 |
IV.MMO1.EHN. | ML:1.0 | 0.000045792059999999995 | 0.16 | AML | other | m | 2022-09-23T05:23:51.48 |
IV.SMA1.EHN. | ML:1.0 | 0.000042277335 | 0.4608 | AML | other | m | 2022-09-23T05:23:53.63 |
IV.SMA1.EHE. | ML:0.8 | 0.000022953999150000002 | 0.0576 | AML | other | m | 2022-09-23T05:23:51.99 |