A magnitude ML 1.7 earthquake occured in region: 2 km W Offida (AP), on
and geographic coordinates (lat, lon) 42.9430, 13.6660 at 28 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 |
---|---|---|---|---|
Offida | AP | 2 | 5058 | 5058 |
Castignano | AP | 4 | 2796 | 7854 |
Appignano del Tronto | AP | 5 | 1785 | 9639 |
Cossignano | AP | 5 | 978 | 10617 |
Montalto delle Marche | AP | 7 | 2122 | 12739 |
Castorano | AP | 7 | 2380 | 15119 |
Montedinove | AP | 7 | 488 | 15607 |
Rotella | AP | 9 | 906 | 16513 |
Castel di Lama | AP | 9 | 8634 | 25147 |
Colli del Tronto | AP | 10 | 3668 | 28815 |
Carassai | AP | 10 | 1100 | 29915 |
Ripatransone | AP | 10 | 4309 | 34224 |
Spinetoli | AP | 11 | 7215 | 41439 |
Ortezzano | FM | 11 | 774 | 42213 |
Monsampolo del Tronto | AP | 11 | 4611 | 46824 |
Monte Rinaldo | FM | 12 | 379 | 47203 |
Acquaviva Picena | AP | 12 | 3831 | 51034 |
Ascoli Piceno | AP | 12 | 49407 | 100441 |
Monte Vidon Combatte | FM | 12 | 433 | 100874 |
Maltignano | AP | 12 | 2401 | 103275 |
Ancarano | TE | 13 | 1857 | 105132 |
Montelparo | FM | 14 | 778 | 105910 |
Sant'Egidio alla Vibrata | TE | 14 | 9811 | 115721 |
Folignano | AP | 14 | 9241 | 124962 |
Petritoli | FM | 14 | 2335 | 127297 |
Monteprandone | AP | 14 | 12655 | 139952 |
Montefiore dell'Aso | AP | 14 | 2123 | 142075 |
Force | AP | 14 | 1354 | 143429 |
Montottone | FM | 15 | 979 | 144408 |
Venarotta | AP | 16 | 2066 | 146474 |
Controguerra | TE | 16 | 2436 | 148910 |
Torano Nuovo | TE | 16 | 1611 | 150521 |
Monteleone di Fermo | FM | 16 | 395 | 150916 |
Massignano | AP | 16 | 1638 | 152554 |
Santa Vittoria in Matenano | FM | 16 | 1330 | 153884 |
Monterubbiano | FM | 17 | 2230 | 156114 |
Monsampietro Morico | FM | 17 | 659 | 156773 |
Monte Giberto | FM | 17 | 801 | 157574 |
Moresco | FM | 17 | 598 | 158172 |
Grottammare | AP | 17 | 16006 | 174178 |
Palmiano | AP | 18 | 196 | 174374 |
Montefalcone Appennino | FM | 18 | 424 | 174798 |
San Benedetto del Tronto | AP | 18 | 47303 | 222101 |
Ponzano di Fermo | FM | 18 | 1674 | 223775 |
Roccafluvione | AP | 18 | 2010 | 225785 |
Colonnella | TE | 18 | 3734 | 229519 |
Cupra Marittima | AP | 18 | 5398 | 234917 |
Nereto | TE | 18 | 5242 | 240159 |
Corropoli | TE | 19 | 5045 | 245204 |
Civitella del Tronto | TE | 19 | 5116 | 250320 |
Smerillo | FM | 19 | 365 | 250685 |
Campofilone | FM | 20 | 1916 | 252601 |
Belmonte Piceno | FM | 20 | 646 | 253247 |
Grottazzolina | FM | 20 | 3398 | 256645 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2022-01-21 10:21:44 |
42.9428 | 13.6658 | 28 | 2022-07-08 12:33:35 |
Bollettino Sismico Italiano INGV | 101848711 |
Reviewed Rev100 |
ML 1.7 | 2022-01-21 10:21:44 |
42.9367 | 13.6658 | 29 | 2022-01-21 10:32:50 |
Sala Sismica INGV-Roma | 100009811 |
Field | Value |
---|---|
Time (UTC) | 2022-01-21 10:21:44 ± 0.17 |
Latitude | 42.9428 ± 0.0054 |
Longitude | 13.6658 ± 0.0098 |
Depth (km) | 28 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 101848711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 796 |
Semi-minor axis of confidence ellipse (meter) | 464 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 81 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 800.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 211 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43347 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 100009811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-21 10:32:50 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 101848711 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-04-13 13:46:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIPA.HHZ. | 2022-01-21T10:25:31.50 | 3.0 | undecidable | manual | S | 9.999 | 0 | |||
IV.ATPI.EHZ. | 2022-01-21T10:24:18.30 | 3.0 | undecidable | manual | S | 9.999 | 0 | |||
IV.CADC.EHZ. | 2022-01-21T10:23:32.72 | 3.0 | undecidable | manual | Sg | 8.92 | 0 | |||
IV.ZEN8.EHZ. | 2022-01-21T10:23:29.83 | 3.0 | undecidable | manual | Sg | 9.35 | 0 | |||
SI.BOSI.HHZ. | 2022-01-21T10:23:27.56 | 3.0 | undecidable | manual | Sn | -6.04 | 0 | |||
OX.MLN.HHZ. | 2022-01-21T10:23:22.70 | 3.0 | undecidable | manual | Sg | 3.94 | 0 | |||
IV.RESU.HHZ. | 2022-01-21T10:23:20.40 | 3.0 | undecidable | manual | P | 1.79 | 0 | |||
IV.MSRU.HHZ. | 2022-01-21T10:23:14.55 | 3.0 | undecidable | manual | P | 1.788 | 0 | |||
MN.TRI.HHZ. | 2022-01-21T10:23:08.76 | 3.0 | undecidable | manual | Sg | 2.27 | 0 | |||
IV.PIPA.HHZ. | 2022-01-21T10:23:01.64 | 3.0 | negative | manual | P | 1.454 | 0 | |||
IV.GIZZ.HHZ. | 2022-01-21T10:22:55.67 | 3.0 | negative | manual | P | 5.64 | 0 | |||
SL.KOGS.BHZ. | 2022-01-21T10:22:46.42 | 3.0 | positive | manual | P | 2.56 | 0 | |||
IV.SARZ.HHZ. | 2022-01-21T10:22:42.29 | 3.0 | undecidable | manual | P | -1.23 | 0 | |||
IT.ORP.HGZ. | 2022-01-21T10:22:42.93 | 3.0 | undecidable | manual | Sn | -1.03 | 0 | |||
CR.ZAG.BHZ. | 2022-01-21T10:22:41.98 | 3.0 | undecidable | manual | P | 6.83 | 0 | |||
IV.CMPR.HHZ. | 2022-01-21T10:22:39.23 | 3.0 | undecidable | manual | P | 1.001 | 0 | |||
IV.MNTV.EHZ. | 2022-01-21T10:22:35.36 | 3.0 | undecidable | manual | P | 4.32 | 0 | |||
IV.PII.HHZ. | 2022-01-21T10:22:28.97 | 3.0 | undecidable | manual | P | 6.33 | 0 | |||
IV.RCAV.EHZ. | 2022-01-21T10:22:20.76 | 3.0 | undecidable | manual | Sn | -0.34 | 0 | |||
IV.APEC.HHZ. | 2022-01-21T10:22:20.49 | 3.0 | undecidable | manual | Sg | -2.23 | 0 | |||
IV.ATPI.EHZ. | 2022-01-21T10:22:02.45 | 3.0 | undecidable | manual | P | -1.37 | 0 | |||
IV.NRCA.HHZ. | 2022-01-21T10:22:00.26 | 0.6 | undecidable | manual | S | 255 | 46.4202 | 115 | 0.17 | 47 |
IV.FDMO.HHZ. | 2022-01-21T10:22:00.70 | 0.6 | undecidable | manual | S | 283 | 48.1185 | 114 | 0.2 | 46 |
IV.SMA1.EHN. | 2022-01-21T10:21:59.97 | 0.6 | undecidable | manual | S | 218 | 43.8228 | 116 | 0.49 | 45 |
IV.CSP1.EHZ. | 2022-01-21T10:21:58.70 | 0.6 | undecidable | manual | S | 294 | 40.8258 | 118 | -0.07 | 48 |
IV.MC2.EHZ. | 2022-01-21T10:21:58.50 | 0.6 | undecidable | manual | S | 265 | 38.9277 | 120 | 0.19 | 47 |
IV.TERO.HHZ. | 2022-01-21T10:21:57.60 | 0.6 | undecidable | manual | S | 188 | 35.8419 | 122 | -0.01 | 49 |
IV.MTRA.EHE. | 2022-01-21T10:21:56.11 | 0.6 | undecidable | manual | S | 227 | 30.0477 | 128 | -0.24 | 47 |
IV.MMO1.EHZ. | 2022-01-21T10:21:55.60 | 0.6 | undecidable | manual | S | 260 | 27.9498 | 130 | -0.3 | 47 |
IV.FDMO.HHZ. | 2022-01-21T10:21:53.60 | 0.6 | undecidable | manual | P | 283 | 48.1185 | 114 | -0.02 | 48 |
IV.MF5.EHZ. | 2022-01-21T10:21:53.90 | 0.3 | undecidable | manual | S | 287 | 17.4714 | 144 | -0.09 | 75 |
IV.NRCA.HHZ. | 2022-01-21T10:21:53.73 | 0.6 | undecidable | manual | P | 255 | 46.4202 | 115 | 0.34 | 45 |
IV.MNTT.EHZ. | 2022-01-21T10:21:53.92 | 0.6 | undecidable | manual | S | 337 | 14.3745 | 150 | 0.38 | 47 |
IV.CSP1.EHZ. | 2022-01-21T10:21:52.54 | 0.1 | undecidable | manual | P | 294 | 40.8258 | 118 | -0.09 | 97 |
IV.SMA1.EHN. | 2022-01-21T10:21:52.96 | 0.3 | undecidable | manual | P | 218 | 43.8228 | 116 | -0.07 | 72 |
IV.MC2.EHZ. | 2022-01-21T10:21:52.50 | 0.3 | undecidable | manual | P | 265 | 38.9277 | 120 | 0.14 | 71 |
IV.TERO.HHZ. | 2022-01-21T10:21:51.85 | 0.3 | undecidable | manual | P | 188 | 35.8419 | 122 | -0.11 | 72 |
IV.MTRA.EHE. | 2022-01-21T10:21:51.26 | 0.1 | undecidable | manual | P | 227 | 30.0477 | 128 | 0.03 | 99 |
IV.MMO1.EHZ. | 2022-01-21T10:21:50.77 | 0.3 | undecidable | manual | P | 260 | 27.9498 | 130 | -0.2 | 72 |
IV.MNTT.EHZ. | 2022-01-21T10:21:49.67 | 0.1 | undecidable | manual | P | 337 | 14.3745 | 150 | 0.06 | 100 |
IV.MF5.EHZ. | 2022-01-21T10:21:49.56 | 0.1 | undecidable | manual | P | 287 | 17.4714 | 144 | -0.31 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MNTT.EHE. | ML:1.8 | 0.0003181581 | 0.16 | AML | other | m | 2022-01-21T10:21:54.77 |
IV.MNTT.EHN. | ML:1.9 | 0.0003545914 | 0.2816 | AML | other | m | 2022-01-21T10:21:55.57 |
IV.MMO1.EHE. | ML:1.1 | 0.00005123657 | 0.5568 | AML | other | m | 2022-01-21T10:21:55.70 |