A magnitude ML 0.3 earthquake occured in region: 4 km NW Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5520, 13.2120 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 |
---|---|---|---|---|
Montereale | AQ | 4 | 2581 | 2581 |
Borbona | RI | 8 | 617 | 3198 |
Capitignano | AQ | 8 | 665 | 3863 |
Cittareale | RI | 9 | 482 | 4345 |
Posta | RI | 10 | 694 | 5039 |
Cagnano Amiterno | AQ | 10 | 1369 | 6408 |
Amatrice | RI | 11 | 2657 | 9065 |
Barete | AQ | 13 | 737 | 9802 |
Campotosto | AQ | 13 | 542 | 10344 |
Pizzoli | AQ | 15 | 4326 | 14670 |
Accumoli | RI | 16 | 667 | 15337 |
Micigliano | RI | 17 | 127 | 15464 |
Antrodoco | RI | 18 | 2588 | 18052 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.5
ML 0.3 |
2009-07-20 06:07:52 |
42.552 | 13.212 | 9 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 931209 |
Field | Value |
---|---|
Time (UTC) | 2009-07-20 06:07:52 ± 0.12 |
Latitude | 42.5520 ± 0.0045 |
Longitude | 13.2120 ± 0.0024 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 931209 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 443 |
Semi-minor axis of confidence ellipse (meter) | 302 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 9 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 538.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 196 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.14569 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 931209 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 17:44:41 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 931209 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 17:44:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PARC.HHN. | 2009-07-20T06:08:43.56 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.LNSS.HHE. | 2009-07-20T06:07:58.21 | 0.1 | undecidable | manual | Sg | 292 | 15.1737 | 0.042 | 99 | |
IV.CAMP.HHN. | 2009-07-20T06:07:58.46 | 0.3 | undecidable | manual | Sg | 96 | 16.1727 | -0.015 | 75 | |
IV.SAN2.EHZ. | 2009-07-20T06:07:56.79 | 0.1 | undecidable | manual | Sg | 33 | 10.3785 | -0.032 | 100 | |
IV.LNSS.HHE. | 2009-07-20T06:07:55.51 | 0.1 | undecidable | manual | Pg | 292 | 15.1737 | -0.074 | 98 | |
IV.CAMP.HHN. | 2009-07-20T06:07:55.78 | 0.1 | undecidable | manual | Pg | 96 | 16.1727 | 0.018 | 99 | |
IV.SAN2.EHZ. | 2009-07-20T06:07:54.86 | 0.1 | undecidable | manual | Pg | 33 | 10.3785 | 0.054 | 100 |