A magnitude ML 1.8 earthquake occured in region: San Benedetto del Tronto (AP), on
and geographic coordinates (lat, lon) 42.9480, 13.8860 at 35 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 |
---|---|---|---|---|
San Benedetto del Tronto | AP | 0 | 47303 | 47303 |
Grottammare | AP | 5 | 16006 | 63309 |
Monteprandone | AP | 5 | 12655 | 75964 |
Acquaviva Picena | AP | 6 | 3831 | 79795 |
Martinsicuro | TE | 7 | 16033 | 95828 |
Colonnella | TE | 9 | 3734 | 99562 |
Cupra Marittima | AP | 9 | 5398 | 104960 |
Monsampolo del Tronto | AP | 9 | 4611 | 109571 |
Spinetoli | AP | 11 | 7215 | 116786 |
Controguerra | TE | 11 | 2436 | 119222 |
Ripatransone | AP | 12 | 4309 | 123531 |
Alba Adriatica | TE | 13 | 12353 | 135884 |
Colli del Tronto | AP | 14 | 3668 | 139552 |
Massignano | AP | 14 | 1638 | 141190 |
Corropoli | TE | 14 | 5045 | 146235 |
Castorano | AP | 14 | 2380 | 148615 |
Nereto | TE | 15 | 5242 | 153857 |
Offida | AP | 16 | 5058 | 158915 |
Campofilone | FM | 16 | 1916 | 160831 |
Montefiore dell'Aso | AP | 16 | 2123 | 162954 |
Tortoreto | TE | 16 | 11542 | 174496 |
Torano Nuovo | TE | 16 | 1611 | 176107 |
Castel di Lama | AP | 17 | 8634 | 184741 |
Cossignano | AP | 17 | 978 | 185719 |
Ancarano | TE | 17 | 1857 | 187576 |
Pedaso | FM | 17 | 2800 | 190376 |
Appignano del Tronto | AP | 19 | 1785 | 192161 |
Carassai | AP | 19 | 1100 | 193261 |
Sant'Omero | TE | 19 | 5243 | 198504 |
Sant'Egidio alla Vibrata | TE | 19 | 9811 | 208315 |
Altidona | FM | 19 | 3390 | 211705 |
Moresco | FM | 20 | 598 | 212303 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2022-08-27 09:17:53 |
42.9478 | 13.8863 | 35 | 2023-01-31 19:03:50 |
Bollettino Sismico Italiano INGV | 110553081 |
Reviewed Rev100 |
ML 1.8 | 2022-08-27 09:17:53 |
42.9373 | 13.8827 | 35 | 2022-08-27 09:30:06 |
Sala Sismica INGV-Roma | 108981121 |
Field | Value |
---|---|
Time (UTC) | 2022-08-27 09:17:53 ± 0.17 |
Latitude | 42.9478 ± 0.0090 |
Longitude | 13.8863 ± 0.0086 |
Depth (km) | 35 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 110553081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 858 |
Semi-minor axis of confidence ellipse (meter) | 727 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 176 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 860.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 234 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 26 |
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) | 0.14119 |
Epicentral distance of station farthest from the epicenter (degree) | 0.68798 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 110553081 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-10-06 10:58:03 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 108981121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-27 09:30:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MML1.EHZ. | 2022-08-27T09:18:18.14 | 0.3 | undecidable | manual | S | 284 | 76.368 | 110 | 0.61 | 59 |
IV.NRCA.HHZ. | 2022-08-27T09:18:14.82 | 0.3 | undecidable | manual | S | 259 | 63.9915 | 114 | 0.34 | 65 |
IV.MC2.EHZ. | 2022-08-27T09:18:13.07 | 0.3 | undecidable | manual | S | 266 | 56.7987 | 117 | 0.33 | 66 |
IV.CSP1.EHZ. | 2022-08-27T09:18:12.84 | 0.3 | undecidable | manual | S | 286 | 57.498 | 117 | -0.08 | 69 |
7F.SIB3.EHE. | 2022-08-27T09:18:11.28 | 0.3 | undecidable | manual | S | 261 | 50.7159 | 121 | -0.04 | 71 |
7F.SIB1.EHE. | 2022-08-27T09:18:11.04 | 0.3 | undecidable | manual | S | 264 | 50.4162 | 121 | -0.21 | 68 |
7F.SIB2.EHE. | 2022-08-27T09:18:10.21 | 0.3 | undecidable | manual | S | 263 | 47.7189 | 122 | -0.43 | 66 |
IV.TERO.HHZ. | 2022-08-27T09:18:09.49 | 0.3 | undecidable | manual | S | 213 | 42.7239 | 125 | -0.05 | 72 |
IV.MMO1.EHE. | 2022-08-27T09:18:09.65 | 0.3 | undecidable | manual | S | 263 | 45.7209 | 123 | -0.55 | 64 |
IV.MML1.EHZ. | 2022-08-27T09:18:07.56 | 0.1 | undecidable | manual | P | 284 | 76.368 | 110 | 0.18 | 88 |
IV.MF5.EHZ. | 2022-08-27T09:18:07.93 | 0.6 | undecidable | manual | S | 277 | 34.9428 | 132 | 0.03 | 49 |
IV.MNTT.EHZ. | 2022-08-27T09:18:06.36 | 0.3 | undecidable | manual | S | 298 | 26.751 | 140 | -0.02 | 74 |
IV.NRCA.HHZ. | 2022-08-27T09:18:05.60 | 0.1 | undecidable | manual | P | 259 | 63.9915 | 114 | -0.01 | 92 |
IV.OFFI.HHZ. | 2022-08-27T09:18:05.01 | 0.3 | undecidable | manual | S | 265 | 16.3725 | 153 | 0.18 | 73 |
IV.CSP1.EHZ. | 2022-08-27T09:18:04.66 | 0.1 | undecidable | manual | P | 286 | 57.498 | 117 | -0.05 | 93 |
IV.TRTR.HHZ. | 2022-08-27T09:18:04.95 | 0.3 | undecidable | manual | S | 172 | 15.6732 | 154 | 0.2 | 73 |
IV.MC2.EHZ. | 2022-08-27T09:18:04.65 | 0.1 | undecidable | manual | P | 266 | 56.7987 | 117 | 0.04 | 94 |
7F.SIB2.EHE. | 2022-08-27T09:18:03.15 | 0.1 | undecidable | manual | P | 263 | 47.7189 | 122 | -0.25 | 91 |
7F.SIB1.EHE. | 2022-08-27T09:18:03.62 | 0.1 | undecidable | manual | P | 264 | 50.4162 | 121 | -0.13 | 92 |
7F.SIB3.EHE. | 2022-08-27T09:18:03.45 | 0.6 | undecidable | manual | P | 261 | 50.7159 | 121 | -0.34 | 44 |
IV.TERO.HHZ. | 2022-08-27T09:18:02.76 | 0.1 | undecidable | manual | P | 213 | 42.7239 | 125 | 0 | 96 |
IV.MMO1.EHE. | 2022-08-27T09:18:02.96 | 0.6 | undecidable | manual | P | 263 | 45.7209 | 123 | -0.19 | 46 |
IV.MF5.EHZ. | 2022-08-27T09:18:01.80 | 0.1 | undecidable | manual | P | 277 | 34.9428 | 132 | -0.02 | 97 |
IV.MNTT.EHZ. | 2022-08-27T09:18:00.98 | 0.1 | undecidable | manual | P | 298 | 26.751 | 140 | 0.04 | 99 |
IV.OFFI.HHZ. | 2022-08-27T09:18:00.28 | 0.1 | undecidable | manual | P | 265 | 16.3725 | 153 | 0.23 | 97 |
IV.TRTR.HHZ. | 2022-08-27T09:17:59.96 | 0.1 | undecidable | manual | P | 172 | 15.6732 | 154 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MNTT.EHN. | ML:1.9 | 0.00022899999999999998 | 0.42 | AML | other | m | 2022-08-27T09:18:07.58 |
IV.NRCA.HHE. | ML:1.7 | 0.00007575 | 0.12 | AML | other | m | 2022-08-27T09:18:15.78 |
IV.MNTT.EHE. | ML:1.6 | 0.00012490636 | 0.2432 | AML | other | m | 2022-08-27T09:18:06.66 |
IV.NRCA.HHN. | ML:1.9 | 0.00013000000000000002 | 0.12 | AML | other | m | 2022-08-27T09:18:15.92 |