A magnitude Md 2.2 earthquake occured in region: 1 km E Montappone (FM), on
and geographic coordinates (lat, lon) 43.1330, 13.4840 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 |
---|---|---|---|---|
Montappone | FM | 1 | 1682 | 1682 |
Monte Vidon Corrado | FM | 1 | 731 | 2413 |
Massa Fermana | FM | 2 | 963 | 3376 |
Falerone | FM | 3 | 3337 | 6713 |
Montegiorgio | FM | 4 | 6851 | 13564 |
Servigliano | FM | 6 | 2336 | 15900 |
Mogliano | MC | 6 | 4696 | 20596 |
Belmonte Piceno | FM | 6 | 646 | 21242 |
Loro Piceno | MC | 7 | 2401 | 23643 |
Francavilla d'Ete | FM | 8 | 964 | 24607 |
Sant'Angelo in Pontano | MC | 8 | 1436 | 26043 |
Magliano di Tenna | FM | 8 | 1452 | 27495 |
Monsampietro Morico | FM | 9 | 659 | 28154 |
Rapagnano | FM | 10 | 2145 | 30299 |
Ripe San Ginesio | MC | 10 | 852 | 31151 |
Penna San Giovanni | MC | 10 | 1108 | 32259 |
Grottazzolina | FM | 10 | 3398 | 35657 |
Petriolo | MC | 10 | 1998 | 37655 |
Monteleone di Fermo | FM | 10 | 395 | 38050 |
Monte San Pietrangeli | FM | 10 | 2458 | 40508 |
Colmurano | MC | 11 | 1263 | 41771 |
Urbisaglia | MC | 11 | 2628 | 44399 |
Montottone | FM | 11 | 979 | 45378 |
Torre San Patrizio | FM | 12 | 2048 | 47426 |
Monte San Martino | MC | 12 | 765 | 48191 |
Santa Vittoria in Matenano | FM | 13 | 1330 | 49521 |
Monte Giberto | FM | 13 | 801 | 50322 |
Corridonia | MC | 13 | 15430 | 65752 |
Montelparo | FM | 13 | 778 | 66530 |
San Ginesio | MC | 14 | 3498 | 70028 |
Gualdo | MC | 14 | 815 | 70843 |
Monte Rinaldo | FM | 14 | 379 | 71222 |
Smerillo | FM | 15 | 365 | 71587 |
Ponzano di Fermo | FM | 15 | 1674 | 73261 |
Monte San Giusto | MC | 15 | 8191 | 81452 |
Monte Vidon Combatte | FM | 15 | 433 | 81885 |
Ortezzano | FM | 15 | 774 | 82659 |
Petritoli | FM | 16 | 2335 | 84994 |
Montefalcone Appennino | FM | 16 | 424 | 85418 |
Montegranaro | FM | 17 | 12990 | 98408 |
Monte Urano | FM | 17 | 8353 | 106761 |
Camporotondo di Fiastrone | MC | 18 | 563 | 107324 |
Tolentino | MC | 18 | 20069 | 127393 |
Sarnano | MC | 18 | 3264 | 130657 |
Cessapalombo | MC | 18 | 512 | 131169 |
Pollenza | MC | 19 | 6618 | 137787 |
Force | AP | 19 | 1354 | 139141 |
Macerata | MC | 19 | 42473 | 181614 |
Montalto delle Marche | AP | 19 | 2122 | 183736 |
Fermo | FM | 19 | 37655 | 221391 |
Monterubbiano | FM | 20 | 2230 | 223621 |
Carassai | AP | 20 | 1100 | 224721 |
Sant'Elpidio a Mare | FM | 20 | 17110 | 241831 |
Amandola | FM | 20 | 3629 | 245460 |
Montedinove | AP | 20 | 488 | 245948 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1987-08-01 03:41:10 |
43.133 | 13.484 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 53129 |
Field | Value |
---|---|
Time (UTC) | 1987-08-01 03:41:10 ± 0.253 |
Latitude | 43.1330 ± 0.0132 |
Longitude | 13.4840 ± 0.0224 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 53129 |
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) | 2341.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 158 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00146 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00542 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 53129 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:51:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ASS.Z. | 1987-08-01T03:41:31.00 | 10.0 | undecidable | manual | SG | 263 | 0.5994 | -0.83 | 0.2 | |
--.ARV.Z. | 1987-08-01T03:41:30.50 | 10.0 | undecidable | manual | SG | 313 | 0.5328 | 1.06 | 0.1 | |
--.AM8.Z. | 1987-08-01T03:41:26.36 | 10.0 | undecidable | manual | SG | 11 | 0.4218 | 0.53 | 0.6 | |
--.ALP.Z. | 1987-08-01T03:41:24.58 | 10.0 | undecidable | manual | SG | 170 | 0.3552 | 0.89 | 0.3 | |
--.ASS.Z. | 1987-08-01T03:41:22.00 | 10.0 | undecidable | manual | PG | 263 | 0.5994 | -0.73 | 0.6 | |
--.ARV.Z. | 1987-08-01T03:41:21.00 | 10.0 | undecidable | manual | PG | 313 | 0.5328 | -0.35 | 1.2 | |
--.CM8.Z. | 1987-08-01T03:41:20.84 | 10.0 | undecidable | manual | SG | 284 | 0.2553 | 0.42 | 0.8 | |
--.ALP.Z. | 1987-08-01T03:41:18.40 | 10.0 | undecidable | manual | PG | 170 | 0.3552 | 0.01 | 1.7 | |
--.MC8.Z. | 1987-08-01T03:41:18.61 | 10.0 | undecidable | manual | SG | 343 | 0.1665 | 1.04 | 0.2 | |
--.AM8.Z. | 1987-08-01T03:41:18.90 | 10.0 | undecidable | manual | PG | 11 | 0.4218 | -0.37 | 2.6 | |
--.CM8.Z. | 1987-08-01T03:41:16.44 | 10.0 | positive | manual | PG | 284 | 0.2553 | 0.3 | 2.9 | |
--.MC8.Z. | 1987-08-01T03:41:13.88 | 10.0 | undecidable | manual | PG | 343 | 0.1665 | -0.62 | 0.9 |