A magnitude Md 2.3 earthquake occured in region: SE Montottone (FM), on
and geographic coordinates (lat, lon) 43.0600, 13.5890 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 |
---|---|---|---|---|
Montottone | FM | 0 | 979 | 979 |
Monsampietro Morico | FM | 3 | 659 | 1638 |
Ortezzano | FM | 3 | 774 | 2412 |
Monte Rinaldo | FM | 4 | 379 | 2791 |
Monte Vidon Combatte | FM | 4 | 433 | 3224 |
Monte Giberto | FM | 5 | 801 | 4025 |
Monteleone di Fermo | FM | 5 | 395 | 4420 |
Belmonte Piceno | FM | 5 | 646 | 5066 |
Petritoli | FM | 6 | 2335 | 7401 |
Grottazzolina | FM | 6 | 3398 | 10799 |
Montelparo | FM | 6 | 778 | 11577 |
Ponzano di Fermo | FM | 8 | 1674 | 13251 |
Montalto delle Marche | AP | 8 | 2122 | 15373 |
Servigliano | FM | 8 | 2336 | 17709 |
Carassai | AP | 8 | 1100 | 18809 |
Santa Vittoria in Matenano | FM | 9 | 1330 | 20139 |
Magliano di Tenna | FM | 9 | 1452 | 21591 |
Montegiorgio | FM | 9 | 6851 | 28442 |
Montedinove | AP | 10 | 488 | 28930 |
Falerone | FM | 11 | 3337 | 32267 |
Monterubbiano | FM | 11 | 2230 | 34497 |
Monte Vidon Corrado | FM | 11 | 731 | 35228 |
Rapagnano | FM | 11 | 2145 | 37373 |
Cossignano | AP | 12 | 978 | 38351 |
Rotella | AP | 12 | 906 | 39257 |
Moresco | FM | 12 | 598 | 39855 |
Monte San Martino | MC | 13 | 765 | 40620 |
Montappone | FM | 13 | 1682 | 42302 |
Smerillo | FM | 13 | 365 | 42667 |
Montefalcone Appennino | FM | 13 | 424 | 43091 |
Montefiore dell'Aso | AP | 13 | 2123 | 45214 |
Force | AP | 13 | 1354 | 46568 |
Penna San Giovanni | MC | 13 | 1108 | 47676 |
Massa Fermana | FM | 14 | 963 | 48639 |
Castignano | AP | 14 | 2796 | 51435 |
Torre San Patrizio | FM | 14 | 2048 | 53483 |
Monte San Pietrangeli | FM | 15 | 2458 | 55941 |
Francavilla d'Ete | FM | 15 | 964 | 56905 |
Fermo | FM | 16 | 37655 | 94560 |
Ripatransone | AP | 16 | 4309 | 98869 |
Lapedona | FM | 16 | 1166 | 100035 |
Offida | AP | 16 | 5058 | 105093 |
Sant'Angelo in Pontano | MC | 16 | 1436 | 106529 |
Mogliano | MC | 17 | 4696 | 111225 |
Massignano | AP | 17 | 1638 | 112863 |
Altidona | FM | 18 | 3390 | 116253 |
Monte Urano | FM | 18 | 8353 | 124606 |
Comunanza | AP | 18 | 3166 | 127772 |
Loro Piceno | MC | 18 | 2401 | 130173 |
Campofilone | FM | 19 | 1916 | 132089 |
Appignano del Tronto | AP | 19 | 1785 | 133874 |
Monte San Giusto | MC | 20 | 8191 | 142065 |
Montegranaro | FM | 20 | 12990 | 155055 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1987-10-05 07:43:20 |
43.06 | 13.589 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 56509 |
Field | Value |
---|---|
Time (UTC) | 1987-10-05 07:43:20 ± 0.31 |
Latitude | 43.0600 ± 0.0156 |
Longitude | 13.5890 ± 0.0536 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 56509 |
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) | 4688.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 182 |
Number of associated phases, regardless of their use for origin computation | 5 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00235 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00437 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 56509 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:54:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MC8.Z. | 1987-10-05T07:43:32.10 | 10.0 | undecidable | manual | SG | 332 | 0.2553 | 0.88 | 0.1 | |
--.AM8.Z. | 1987-10-05T07:43:30.77 | 10.0 | negative | manual | PG | 0 | 0.4884 | -0.23 | 2 | |
--.CM8.Z. | 1987-10-05T07:43:27.84 | 10.0 | undecidable | manual | PG | 292 | 0.3552 | -0.61 | 0.5 | |
--.MC8.Z. | 1987-10-05T07:43:27.50 | 10.0 | undecidable | manual | PG | 332 | 0.2553 | 0.22 | 1.3 | |
--.ALP.Z. | 1987-10-05T07:43:27.43 | 10.0 | undecidable | manual | PG | 183 | 0.2775 | 0.31 | 1.1 |