A magnitude ML 1.0 earthquake occured in region: 2 km S Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4200, 13.2960 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 |
---|---|---|---|---|
Pizzoli | AQ | 2 | 4326 | 4326 |
Barete | AQ | 4 | 737 | 5063 |
Scoppito | AQ | 6 | 3727 | 8790 |
Cagnano Amiterno | AQ | 7 | 1369 | 10159 |
Capitignano | AQ | 11 | 665 | 10824 |
L'Aquila | AQ | 11 | 69753 | 80577 |
Montereale | AQ | 12 | 2581 | 83158 |
Tornimparte | AQ | 14 | 3187 | 86345 |
Lucoli | AQ | 15 | 1011 | 87356 |
Campotosto | AQ | 17 | 542 | 87898 |
Borbona | RI | 17 | 617 | 88515 |
Antrodoco | RI | 18 | 2588 | 91103 |
Borgo Velino | RI | 20 | 972 | 92075 |
Posta | RI | 20 | 694 | 92769 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-12-13 01:13:41 |
42.4205 | 13.2958 | 11 | 2023-12-13 01:18:24 |
Sala Sismica INGV-Roma | 123986771 |
Field | Value |
---|---|
Time (UTC) | 2023-12-13 01:13:41 ± 0.2 |
Latitude | 42.4205 ± 0.0144 |
Longitude | 13.2958 ± 0.0158 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123986771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1770 |
Semi-minor axis of confidence ellipse (meter) | 950 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 33 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 245 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.10702 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43347 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 123986771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-13 01:18:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2023-12-13T01:13:56.07 | 0.3 | undecidable | manual | S | 342 | 48.1185 | 90 | -0.34 | 68 |
IV.TERO.HHZ. | 2023-12-13T01:13:51.98 | 0.6 | undecidable | manual | S | 48 | 33.744 | 90 | -0.58 | 43 |
IV.NRCA.HHZ. | 2023-12-13T01:13:49.70 | 3.0 | undecidable | manual | P | 342 | 48.1185 | 90 | -0.24 | 0 |
IV.GIGS.HHZ. | 2023-12-13T01:13:49.61 | 0.6 | undecidable | manual | S | 81 | 22.9548 | 90 | -0.08 | 49 |
IV.SMA1.EHZ. | 2023-12-13T01:13:49.46 | 0.6 | undecidable | manual | S | 8 | 23.5542 | 90 | -0.38 | 47 |
IV.TERO.HHZ. | 2023-12-13T01:13:47.57 | 0.1 | undecidable | manual | P | 48 | 33.744 | 90 | -0.15 | 95 |
IV.SMA1.EHZ. | 2023-12-13T01:13:46.25 | 0.1 | undecidable | manual | P | 8 | 23.5542 | 90 | 0.11 | 100 |
IV.GIGS.HHZ. | 2023-12-13T01:13:46.45 | 0.3 | undecidable | manual | P | 81 | 22.9548 | 90 | 0.39 | 72 |
IV.RM33.EHZ. | 2023-12-13T01:13:46.67 | 0.6 | undecidable | manual | S | 326 | 11.877 | 108 | -0.06 | 51 |
IV.RM33.EHZ. | 2023-12-13T01:13:44.76 | 0.1 | undecidable | manual | P | 326 | 11.877 | 108 | 0.41 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:0.8 | 0.0000669 | 0.84 | AML | other | m | 2023-12-13T01:13:47.13 |
IV.RM33.EHE. | ML:0.9 | 0.0000784 | 0.74 | AML | other | m | 2023-12-13T01:13:47.20 |
IV.SMA1.EHN. | ML:1.2 | 0.000105 | 1.7 | AML | other | m | 2023-12-13T01:13:49.89 |
IV.SMA1.EHE. | ML:1.1 | 0.00007819999999999999 | 0.86 | AML | other | m | 2023-12-13T01:13:50.01 |