A magnitude Md 2.4 earthquake occured in region: 3 km W Castignano (AP), on
and geographic coordinates (lat, lon) 42.9310, 13.5840 at 10 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 |
---|---|---|---|---|
Castignano | AP | 3 | 2796 | 2796 |
Rotella | AP | 3 | 906 | 3702 |
Montedinove | AP | 5 | 488 | 4190 |
Montalto delle Marche | AP | 7 | 2122 | 6312 |
Appignano del Tronto | AP | 8 | 1785 | 8097 |
Force | AP | 8 | 1354 | 9451 |
Ascoli Piceno | AP | 9 | 49407 | 58858 |
Offida | AP | 9 | 5058 | 63916 |
Venarotta | AP | 9 | 2066 | 65982 |
Cossignano | AP | 10 | 978 | 66960 |
Montelparo | FM | 11 | 778 | 67738 |
Palmiano | AP | 11 | 196 | 67934 |
Monte Rinaldo | FM | 11 | 379 | 68313 |
Ortezzano | FM | 12 | 774 | 69087 |
Roccafluvione | AP | 12 | 2010 | 71097 |
Montefalcone Appennino | FM | 12 | 424 | 71521 |
Santa Vittoria in Matenano | FM | 12 | 1330 | 72851 |
Castorano | AP | 12 | 2380 | 75231 |
Castel di Lama | AP | 13 | 8634 | 83865 |
Folignano | AP | 13 | 9241 | 93106 |
Maltignano | AP | 14 | 2401 | 95507 |
Monteleone di Fermo | FM | 14 | 395 | 95902 |
Smerillo | FM | 14 | 365 | 96267 |
Monte Vidon Combatte | FM | 14 | 433 | 96700 |
Carassai | AP | 14 | 1100 | 97800 |
Comunanza | AP | 14 | 3166 | 100966 |
Colli del Tronto | AP | 15 | 3668 | 104634 |
Montottone | FM | 15 | 979 | 105613 |
Monsampietro Morico | FM | 16 | 659 | 106272 |
Sant'Egidio alla Vibrata | TE | 16 | 9811 | 116083 |
Spinetoli | AP | 16 | 7215 | 123298 |
Monte San Martino | MC | 16 | 765 | 124063 |
Petritoli | FM | 16 | 2335 | 126398 |
Ancarano | TE | 17 | 1857 | 128255 |
Ripatransone | AP | 17 | 4309 | 132564 |
Monsampolo del Tronto | AP | 17 | 4611 | 137175 |
Servigliano | FM | 18 | 2336 | 139511 |
Monte Giberto | FM | 18 | 801 | 140312 |
Belmonte Piceno | FM | 18 | 646 | 140958 |
Civitella del Tronto | TE | 19 | 5116 | 146074 |
Acquaviva Picena | AP | 19 | 3831 | 149905 |
Penna San Giovanni | MC | 19 | 1108 | 151013 |
Montefiore dell'Aso | AP | 19 | 2123 | 153136 |
Amandola | FM | 19 | 3629 | 156765 |
Montefortino | FM | 20 | 1178 | 157943 |
Torano Nuovo | TE | 20 | 1611 | 159554 |
Ponzano di Fermo | FM | 20 | 1674 | 161228 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1988-12-31 07:06:19 |
42.931 | 13.584 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 84399 |
Field | Value |
---|---|
Time (UTC) | 1988-12-31 07:06:19 ± 0.362 |
Latitude | 42.9310 ± 0.0170 |
Longitude | 13.5840 ± 0.0342 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 84399 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3361.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 183 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00130 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00623 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 84399 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:19:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ASS.Z. | 1988-12-31T07:06:43.80 | 10.0 | undecidable | manual | SG | 281 | 0.6882 | -0.16 | 0.4 | |
--.AOI.Z. | 1988-12-31T07:06:43.30 | 10.0 | undecidable | manual | SG | 1 | 0.6105 | 1.77 | 0 | |
--.CIO.Z. | 1988-12-31T07:06:35.90 | 10.0 | undecidable | manual | SG | 309 | 0.4107 | 0.86 | 0.4 | |
--.ASS.Z. | 1988-12-31T07:06:33.20 | 10.0 | undecidable | manual | PG | 281 | 0.6882 | -0.54 | 0.8 | |
--.AOI.Z. | 1988-12-31T07:06:31.80 | 10.0 | undecidable | manual | PG | 1 | 0.6105 | -0.54 | 1.8 | |
--.SS8.Z. | 1988-12-31T07:06:30.30 | 10.0 | undecidable | manual | SG | 286 | 0.2553 | -0.05 | 0.9 | |
--.CIO.Z. | 1988-12-31T07:06:27.90 | 10.0 | undecidable | manual | PG | 309 | 0.4107 | -0.69 | 1.8 | |
--.ALP.Z. | 1988-12-31T07:06:27.30 | 10.0 | undecidable | manual | SG | 184 | 0.1443 | 0.76 | 0.5 | |
--.SS8.Z. | 1988-12-31T07:06:26.80 | 10.0 | undecidable | manual | PG | 286 | 0.2553 | 0.91 | 0.6 | |
--.ALP.Z. | 1988-12-31T07:06:23.50 | 10.0 | undecidable | manual | PG | 184 | 0.1443 | -0.18 | 2.8 |