A magnitude ML 0.9 earthquake occured in region: 3 km S Ortucchio (AQ), on
and geographic coordinates (lat, lon) 41.9320, 13.6450 at 18 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 |
---|---|---|---|---|
Ortucchio | AQ | 3 | 1860 | 1860 |
Lecce nei Marsi | AQ | 4 | 1702 | 3562 |
Gioia dei Marsi | AQ | 5 | 1989 | 5551 |
Collelongo | AQ | 7 | 1233 | 6784 |
Villavallelonga | AQ | 7 | 919 | 7703 |
San Benedetto dei Marsi | AQ | 9 | 3909 | 11612 |
Trasacco | AQ | 9 | 6246 | 17858 |
Bisegna | AQ | 9 | 223 | 18081 |
Ortona dei Marsi | AQ | 10 | 542 | 18623 |
Pescina | AQ | 11 | 4133 | 22756 |
Collarmele | AQ | 15 | 894 | 23650 |
San Vincenzo Valle Roveto | AQ | 15 | 2347 | 25997 |
Luco dei Marsi | AQ | 15 | 6079 | 32076 |
Anversa degli Abruzzi | AQ | 15 | 341 | 32417 |
Civita d'Antino | AQ | 15 | 979 | 33396 |
Cerchio | AQ | 15 | 1635 | 35031 |
Cocullo | AQ | 16 | 230 | 35261 |
Balsorano | AQ | 16 | 3569 | 38830 |
Villalago | AQ | 16 | 568 | 39398 |
Morino | AQ | 17 | 1448 | 40846 |
Aielli | AQ | 17 | 1475 | 42321 |
Civitella Roveto | AQ | 18 | 3268 | 45589 |
Pescasseroli | AQ | 18 | 2203 | 47792 |
Celano | AQ | 19 | 11017 | 58809 |
Canistro | AQ | 19 | 995 | 59804 |
Goriano Sicoli | AQ | 20 | 569 | 60373 |
Scanno | AQ | 20 | 1847 | 62220 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2013-09-15 03:39:36 |
41.932 | 13.645 | 18 | 2015-01-20 11:29:01 |
Bollettino Sismico Italiano INGV | 4857251 |
Reviewed Rev100 |
ML 0.9 | 2013-09-15 03:39:37 |
41.9115 | 13.6818 | 15 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 4493641 |
Field | Value |
---|---|
Time (UTC) | 2013-09-15 03:39:36 ± 0.31 |
Latitude | 41.9320 ± 0.0135 |
Longitude | 13.6450 ± 0.0230 |
Depth (km) | 18 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 4857251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2172 |
Semi-minor axis of confidence ellipse (meter) | 526 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 305 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2170.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 233 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.06475 |
Epicentral distance of station farthest from the epicenter (degree) | 0.53869 |
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 | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 4857251 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:05:38 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 4493641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-09-15 03:48:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MIDA.HHE. | 2013-09-15T03:39:55.60 | 0.6 | undecidable | manual | S | 122 | 59.7957 | 99 | 0.06 | 47 |
IV.MIDA.HHE. | 2013-09-15T03:39:47.34 | 0.3 | undecidable | manual | P | 122 | 59.7957 | 99 | -0.36 | 66 |
IV.POFI.HHZ. | 2013-09-15T03:39:46.60 | 0.6 | undecidable | manual | S | 167 | 24.4533 | 117 | 0.14 | 49 |
IV.INTR.HHZ. | 2013-09-15T03:39:46.10 | 0.3 | undecidable | manual | S | 68 | 23.1546 | 119 | -0.05 | 75 |
IV.VVLD.HHZ. | 2013-09-15T03:39:42.90 | 0.3 | undecidable | manual | S | 195 | 7.1928 | 155 | -0.24 | 75 |
IV.POFI.HHZ. | 2013-09-15T03:39:42.38 | 0.1 | positive | manual | P | 167 | 24.4533 | 117 | -0.07 | 100 |
IV.INTR.HHZ. | 2013-09-15T03:39:42.43 | 0.1 | undecidable | manual | P | 68 | 23.1546 | 119 | 0.15 | 99 |
IV.VVLD.HHZ. | 2013-09-15T03:39:40.77 | 0.1 | positive | manual | P | 195 | 7.1928 | 155 | 0.23 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.INTR.HHE. | ML:0.6 | 0.0000236 | 1.26 | AML | other | m | 2013-09-15T03:39:43.76 |
IV.INTR.HHN. | ML:0.9 | 0.0000381 | 1.26 | AML | other | m | 2013-09-15T03:39:46.80 |
IV.VVLD.HHN. | ML:1.0 | 0.00008435 | 0.4 | AML | other | m | 2013-09-15T03:39:43.23 |
IV.VVLD.HHE. | ML:1.1 | 0.00011499999999999999 | 0.1 | AML | other | m | 2013-09-15T03:39:43.05 |