A magnitude ML 1.7 earthquake occured in region: 3 km E Ascoli Piceno (AP), on
and geographic coordinates (lat, lon) 42.8490, 13.6170 at 24 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 |
---|---|---|---|---|
Ascoli Piceno | AP | 3 | 49407 | 49407 |
Folignano | AP | 3 | 9241 | 58648 |
Maltignano | AP | 6 | 2401 | 61049 |
Appignano del Tronto | AP | 7 | 1785 | 62834 |
Castel di Lama | AP | 8 | 8634 | 71468 |
Sant'Egidio alla Vibrata | TE | 9 | 9811 | 81279 |
Civitella del Tronto | TE | 9 | 5116 | 86395 |
Castignano | AP | 10 | 2796 | 89191 |
Ancarano | TE | 10 | 1857 | 91048 |
Castorano | AP | 11 | 2380 | 93428 |
Venarotta | AP | 11 | 2066 | 95494 |
Colli del Tronto | AP | 11 | 3668 | 99162 |
Offida | AP | 12 | 5058 | 104220 |
Roccafluvione | AP | 12 | 2010 | 106230 |
Rotella | AP | 13 | 906 | 107136 |
Torano Nuovo | TE | 13 | 1611 | 108747 |
Spinetoli | AP | 14 | 7215 | 115962 |
Montedinove | AP | 14 | 488 | 116450 |
Palmiano | AP | 14 | 196 | 116646 |
Campli | TE | 15 | 7209 | 123855 |
Monsampolo del Tronto | AP | 15 | 4611 | 128466 |
Montalto delle Marche | AP | 16 | 2122 | 130588 |
Valle Castellana | TE | 16 | 977 | 131565 |
Cossignano | AP | 16 | 978 | 132543 |
Force | AP | 16 | 1354 | 133897 |
Nereto | TE | 17 | 5242 | 139139 |
Sant'Omero | TE | 17 | 5243 | 144382 |
Controguerra | TE | 17 | 2436 | 146818 |
Corropoli | TE | 18 | 5045 | 151863 |
Acquasanta Terme | AP | 19 | 2916 | 154779 |
Bellante | TE | 19 | 7152 | 161931 |
Acquaviva Picena | AP | 19 | 3831 | 165762 |
Rocca Santa Maria | TE | 19 | 537 | 166299 |
Monteprandone | AP | 20 | 12655 | 178954 |
Montelparo | FM | 20 | 778 | 179732 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 1.7 |
2008-01-22 12:53:22 |
42.849 | 13.617 | 24 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 670969 |
Field | Value |
---|---|
Time (UTC) | 2008-01-22 12:53:22 ± 0.33 |
Latitude | 42.8490 ± 0.0108 |
Longitude | 13.6170 ± 0.0135 |
Depth (km) | 24 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 670969 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1211 |
Semi-minor axis of confidence ellipse (meter) | 514 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 140 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1627.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 130 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49013 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 670969 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:43:46 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 670969 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:43:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SGO.SHZ. | 2008-01-22T12:53:45.88 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.LNSS.BHZ. | 2008-01-22T12:53:40.41 | 0.1 | undecidable | manual | Sg | 240 | 54.4011 | 0.633 | 80 | |
IV.VCEL.EHZ. | 2008-01-22T12:53:40.22 | 0.3 | undecidable | manual | Sg | 160 | 53.6019 | 0.622 | 59 | |
IV.CAMP.BHZ. | 2008-01-22T12:53:35.71 | 0.1 | undecidable | manual | Sg | 206 | 38.7279 | -0.133 | 93 | |
IV.LNSS.BHZ. | 2008-01-22T12:53:32.36 | 0.1 | undecidable | manual | Pg | 240 | 54.4011 | -0.045 | 93 | |
IV.VCEL.EHZ. | 2008-01-22T12:53:32.38 | 0.1 | undecidable | manual | Pg | 160 | 53.6019 | 0.079 | 91 | |
IV.TERO.HHZ. | 2008-01-22T12:53:32.33 | 0.1 | undecidable | manual | Sg | 182 | 25.1526 | -0.383 | 91 | |
IV.OFFI.HHZ. | 2008-01-22T12:53:30.52 | 0.1 | undecidable | manual | Sg | 30 | 10.9779 | 0.311 | 93 | |
IV.NRCA.SHZ. | 2008-01-22T12:53:30.42 | 0.1 | undecidable | manual | Pg | 268 | 40.9257 | -0.026 | 95 | |
IV.CAMP.BHZ. | 2008-01-22T12:53:29.80 | 0.1 | positive | manual | Pg | 206 | 38.7279 | -0.332 | 90 | |
IV.TERO.HHZ. | 2008-01-22T12:53:27.95 | 0.1 | undecidable | manual | Pg | 182 | 25.1526 | -0.376 | 92 | |
IV.OFFI.HHZ. | 2008-01-22T12:53:26.77 | 0.1 | undecidable | manual | Pg | 30 | 10.9779 | -0.11 | 100 |