A magnitude Md 2.2 earthquake occured in region: 4 km NE Venarotta (AP), on
and geographic coordinates (lat, lon) 42.9170, 13.5140 at 9 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 |
---|---|---|---|---|
Venarotta | AP | 4 | 2066 | 2066 |
Palmiano | AP | 5 | 196 | 2262 |
Force | AP | 6 | 1354 | 3616 |
Rotella | AP | 6 | 906 | 4522 |
Roccafluvione | AP | 7 | 2010 | 6532 |
Montedinove | AP | 9 | 488 | 7020 |
Ascoli Piceno | AP | 9 | 49407 | 56427 |
Montefalcone Appennino | FM | 9 | 424 | 56851 |
Castignano | AP | 9 | 2796 | 59647 |
Comunanza | AP | 9 | 3166 | 62813 |
Montalto delle Marche | AP | 11 | 2122 | 64935 |
Smerillo | FM | 11 | 365 | 65300 |
Montelparo | FM | 12 | 778 | 66078 |
Santa Vittoria in Matenano | FM | 12 | 1330 | 67408 |
Appignano del Tronto | AP | 13 | 1785 | 69193 |
Monte Rinaldo | FM | 14 | 379 | 69572 |
Monte San Martino | MC | 14 | 765 | 70337 |
Montefortino | FM | 14 | 1178 | 71515 |
Folignano | AP | 14 | 9241 | 80756 |
Monteleone di Fermo | FM | 15 | 395 | 81151 |
Offida | AP | 15 | 5058 | 86209 |
Amandola | FM | 15 | 3629 | 89838 |
Ortezzano | FM | 15 | 774 | 90612 |
Montemonaco | AP | 15 | 604 | 91216 |
Cossignano | AP | 16 | 978 | 92194 |
Montegallo | AP | 17 | 523 | 92717 |
Maltignano | AP | 17 | 2401 | 95118 |
Castel di Lama | AP | 17 | 8634 | 103752 |
Monsampietro Morico | FM | 17 | 659 | 104411 |
Penna San Giovanni | MC | 17 | 1108 | 105519 |
Montottone | FM | 17 | 979 | 106498 |
Castorano | AP | 18 | 2380 | 108878 |
Monte Vidon Combatte | FM | 18 | 433 | 109311 |
Servigliano | FM | 18 | 2336 | 111647 |
Acquasanta Terme | AP | 18 | 2916 | 114563 |
Carassai | AP | 19 | 1100 | 115663 |
Sant'Egidio alla Vibrata | TE | 19 | 9811 | 125474 |
Belmonte Piceno | FM | 20 | 646 | 126120 |
Colli del Tronto | AP | 20 | 3668 | 129788 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1988-11-12 02:23:48 |
42.917 | 13.514 | 9 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 81039 |
Field | Value |
---|---|
Time (UTC) | 1988-11-12 02:23:48 ± 0.328 |
Latitude | 42.9170 ± 0.0224 |
Longitude | 13.5140 ± 0.0330 |
Depth (km) | 9 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 81039 |
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) | 3663.9 |
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) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00121 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00729 |
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 | 1 |
Type of magnitude | Md |
Reference to an origin | 81039 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:16:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MNS.Z. | 1988-11-12T02:24:16.00 | 10.0 | undecidable | manual | SG | 229 | 0.8103 | -0.86 | 0.2 | |
--.AOI.Z. | 1988-11-12T02:24:13.10 | 10.0 | undecidable | manual | SG | 5 | 0.6327 | 1.89 | 0 | |
--.ASS.Z. | 1988-11-12T02:24:11.00 | 10.0 | undecidable | manual | SG | 283 | 0.6327 | -0.58 | 0.3 | |
--.MNS.Z. | 1988-11-12T02:24:06.00 | 10.0 | undecidable | manual | PG | 229 | 0.8103 | 1.04 | 0.3 | |
--.ASS.Z. | 1988-11-12T02:24:03.00 | 10.0 | undecidable | manual | PG | 283 | 0.6327 | 1.09 | 0.3 | |
--.CIO.Z. | 1988-11-12T02:24:03.00 | 10.0 | undecidable | manual | SG | 315 | 0.3885 | -0.27 | 0.8 | |
--.AOI.Z. | 1988-11-12T02:24:01.30 | 10.0 | undecidable | manual | PG | 5 | 0.6327 | -0.4 | 1.1 | |
--.SS8.Z. | 1988-11-12T02:23:58.30 | 10.0 | undecidable | manual | SG | 293 | 0.222 | 0.35 | 0.8 | |
--.CIO.Z. | 1988-11-12T02:23:56.40 | 10.0 | undecidable | manual | PG | 315 | 0.3885 | -0.71 | 1.7 | |
--.ALP.Z. | 1988-11-12T02:23:55.10 | 10.0 | undecidable | manual | SG | 164 | 0.1332 | 0.14 | 0.9 | |
--.SS8.Z. | 1988-11-12T02:23:53.90 | 10.0 | undecidable | manual | PG | 293 | 0.222 | -0.14 | 2.9 | |
--.ALP.Z. | 1988-11-12T02:23:52.10 | 10.0 | undecidable | manual | PG | 164 | 0.1332 | -0.22 | 2.8 |