A magnitude ML 1.2 earthquake occured in region: 4 km N Trasacco (AQ), on
and geographic coordinates (lat, lon) 41.9940, 13.5280 at 11 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Trasacco | AQ | 4 | 6246 | 6246 |
Luco dei Marsi | AQ | 6 | 6079 | 12325 |
San Benedetto dei Marsi | AQ | 8 | 3909 | 16234 |
Avezzano | AQ | 9 | 42515 | 58749 |
Cerchio | AQ | 10 | 1635 | 60384 |
Celano | AQ | 10 | 11017 | 71401 |
Ortucchio | AQ | 11 | 1860 | 73261 |
Aielli | AQ | 11 | 1475 | 74736 |
Collarmele | AQ | 11 | 894 | 75630 |
Canistro | AQ | 11 | 995 | 76625 |
Pescina | AQ | 12 | 4133 | 80758 |
Capistrello | AQ | 12 | 5252 | 86010 |
Civitella Roveto | AQ | 12 | 3268 | 89278 |
Civita d'Antino | AQ | 13 | 979 | 90257 |
Collelongo | AQ | 13 | 1233 | 91490 |
Gioia dei Marsi | AQ | 14 | 1989 | 93479 |
Lecce nei Marsi | AQ | 15 | 1702 | 95181 |
Morino | AQ | 15 | 1448 | 96629 |
Ovindoli | AQ | 16 | 1227 | 97856 |
Castellafiume | AQ | 16 | 1106 | 98962 |
Villavallelonga | AQ | 16 | 919 | 99881 |
Ortona dei Marsi | AQ | 17 | 542 | 100423 |
Massa d'Albe | AQ | 17 | 1476 | 101899 |
Scurcola Marsicana | AQ | 17 | 2824 | 104723 |
Magliano de' Marsi | AQ | 17 | 3690 | 108413 |
San Vincenzo Valle Roveto | AQ | 18 | 2347 | 110760 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2022-10-29 20:45:06 |
41.9938 | 13.5282 | 11 | 2022-10-29 20:50:12 |
Sala Sismica INGV-Roma | 111294591 |
Field | Value |
---|---|
Time (UTC) | 2022-10-29 20:45:06 ± 0.1 |
Latitude | 41.9938 ± 0.0090 |
Longitude | 13.5282 ± 0.0133 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 111294591 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1366 |
Semi-minor axis of confidence ellipse (meter) | 536 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 229 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
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) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.09893 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48923 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 111294591 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-10-29 20:50:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LPEL.HHZ. | 2022-10-29T20:45:23.22 | 1.0 | undecidable | manual | S | 84 | 54.3012 | 50 | -0.64 | 21 |
IV.INTR.HHZ. | 2022-10-29T20:45:18.11 | 0.6 | undecidable | manual | S | 86 | 31.0467 | 50 | 0.44 | 47 |
IV.T0110.HHZ. | 2022-10-29T20:45:18.41 | 0.6 | undecidable | manual | S | 38 | 33.1446 | 50 | 0.18 | 49 |
IV.LPEL.HHZ. | 2022-10-29T20:45:16.56 | 0.1 | undecidable | manual | P | 84 | 54.3012 | 50 | -0.09 | 96 |
IV.LRP.EHZ. | 2022-10-29T20:45:14.41 | 1.0 | negative | manual | P | 173 | 38.7279 | 50 | 0.15 | 24 |
IV.VVLD.HHZ. | 2022-10-29T20:45:13.47 | 0.6 | undecidable | manual | S | 150 | 15.873 | 124 | 0.06 | 52 |
IV.T0110.HHZ. | 2022-10-29T20:45:13.32 | 1.0 | negative | manual | P | 38 | 33.1446 | 50 | -0.07 | 25 |
IV.PTQR.HHZ. | 2022-10-29T20:45:12.11 | 0.6 | undecidable | manual | S | 287 | 10.9779 | 134 | 0.03 | 53 |
IV.INTR.HHZ. | 2022-10-29T20:45:12.97 | 0.1 | negative | manual | P | 86 | 31.0467 | 50 | -0.1 | 100 |
IV.FAGN.HHZ. | 2022-10-29T20:45:12.85 | 1.0 | positive | manual | P | 9 | 30.5472 | 50 | -0.13 | 25 |
IV.VVLD.HHZ. | 2022-10-29T20:45:10.57 | 0.6 | undecidable | manual | P | 150 | 15.873 | 124 | -0.04 | 52 |
IV.PTQR.HHZ. | 2022-10-29T20:45:09.92 | 1.0 | undecidable | manual | P | 287 | 10.9779 | 134 | 0.07 | 26 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PTQR.HHN. | ML:1.0 | 0.0001073 | 0.12 | AML | other | m | 2022-10-29T20:45:12.69 |
IV.PTQR.HHE. | ML:1.0 | 0.00010605 | 0.48 | AML | other | m | 2022-10-29T20:45:13.03 |
IV.VVLD.HHE. | ML:1.1 | 0.00010400000000000001 | 1.54 | AML | other | m | 2022-10-29T20:45:16.86 |
IV.VVLD.HHN. | ML:1.1 | 0.0001085 | 0.64 | AML | other | m | 2022-10-29T20:45:16.61 |
IV.INTR.HHE. | ML:1.1 | 0.000055599999999999996 | 1.56 | AML | other | m | 2022-10-29T20:45:18.95 |
IV.INTR.HHN. | ML:1.4 | 0.0001105 | 1 | AML | other | m | 2022-10-29T20:45:18.55 |
IV.T0110.HHN. | ML:1.6 | 0.0001555 | 0.24 | AML | other | m | 2022-10-29T20:45:18.81 |
IV.T0110.HHE. | ML:1.6 | 0.00016749999999999998 | 0.26 | AML | other | m | 2022-10-29T20:45:18.79 |
IV.FAGN.HHE. | ML:1.3 | 0.0000892 | 0.24 | AML | other | m | 2022-10-29T20:45:21.31 |
IV.FAGN.HHN. | ML:1.3 | 0.0000945 | 0.64 | AML | other | m | 2022-10-29T20:45:24.33 |
IV.LPEL.HHE. | ML:1.3 | 0.000045249999999999995 | 1.12 | AML | other | m | 2022-10-29T20:45:25.25 |
IV.LPEL.HHN. | ML:1.3 | 0.0000472 | 0.6 | AML | other | m | 2022-10-29T20:45:25.01 |