A magnitude ML 1.2 earthquake occured in region: 4 km NW Scurcola Marsicana (AQ), on
and geographic coordinates (lat, lon) 42.0930, 13.3040 at 9 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 |
---|---|---|---|---|
Scurcola Marsicana | AQ | 5 | 2824 | 2824 |
Tagliacozzo | AQ | 5 | 6889 | 9713 |
Magliano de' Marsi | AQ | 5 | 3690 | 13403 |
Massa d'Albe | AQ | 8 | 1476 | 14879 |
Sante Marie | AQ | 8 | 1166 | 16045 |
Cappadocia | AQ | 10 | 528 | 16573 |
Castellafiume | AQ | 12 | 1106 | 17679 |
Avezzano | AQ | 12 | 42515 | 60194 |
Borgorose | RI | 13 | 4591 | 64785 |
Capistrello | AQ | 16 | 5252 | 70037 |
Pereto | AQ | 17 | 682 | 70719 |
Pescorocchiano | RI | 18 | 2075 | 72794 |
Camerata Nuova | RM | 18 | 447 | 73241 |
Carsoli | AQ | 18 | 5396 | 78637 |
Ovindoli | AQ | 18 | 1227 | 79864 |
Canistro | AQ | 19 | 995 | 80859 |
Vallepietra | RM | 19 | 283 | 81142 |
Luco dei Marsi | AQ | 20 | 6079 | 87221 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-04-13 12:21:16 |
42.0932 | 13.3037 | 9 | 2024-04-13 12:26:34 |
Sala Sismica INGV-Roma | 126699471 |
Field | Value |
---|---|
Time (UTC) | 2024-04-13 12:21:16 ± 0.1 |
Latitude | 42.0932 ± 0.0054 |
Longitude | 13.3037 ± 0.0061 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126699471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 551 |
Semi-minor axis of confidence ellipse (meter) | 418 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 357 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 104 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.10162 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45326 |
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 | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 126699471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-13 12:26:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.INTR.HHE. | 2024-04-13T12:21:32.59 | 0.3 | undecidable | manual | S | 100 | 50.3163 | 50 | -0.2 | 76 |
IV.T0110.HHE. | 2024-04-13T12:21:30.64 | 0.3 | undecidable | manual | S | 69 | 41.7249 | 50 | 0.15 | 78 |
IV.VVLD.HHZ. | 2024-04-13T12:21:29.27 | 0.6 | undecidable | manual | S | 133 | 36.2415 | 50 | 0.25 | 51 |
IV.FAGN.HHZ. | 2024-04-13T12:21:27.49 | 0.6 | undecidable | manual | S | 50 | 29.9478 | 107 | 0.15 | 53 |
IV.CERT.HHZ. | 2024-04-13T12:21:27.77 | 0.6 | undecidable | manual | S | 239 | 30.9468 | 50 | 0.15 | 53 |
IV.INTR.HHE. | 2024-04-13T12:21:25.41 | 0.1 | undecidable | manual | P | 100 | 50.3163 | 50 | -0.48 | 95 |
IV.FIAM.HHZ. | 2024-04-13T12:21:25.54 | 0.6 | undecidable | manual | S | 322 | 24.753 | 110 | -0.07 | 54 |
IV.T0110.HHE. | 2024-04-13T12:21:24.90 | 0.1 | undecidable | manual | P | 69 | 41.7249 | 50 | 0.33 | 100 |
IV.VVLD.HHZ. | 2024-04-13T12:21:23.75 | 1.0 | positive | manual | P | 133 | 36.2415 | 50 | 0.04 | 27 |
IV.FAGN.HHZ. | 2024-04-13T12:21:22.42 | 0.6 | undecidable | manual | P | 50 | 29.9478 | 107 | -0.32 | 51 |
IV.CERT.HHZ. | 2024-04-13T12:21:22.76 | 0.6 | negative | manual | P | 239 | 30.9468 | 50 | -0.15 | 53 |
IV.FIAM.HHZ. | 2024-04-13T12:21:21.92 | 1.0 | undecidable | manual | P | 322 | 24.753 | 110 | 0.17 | 27 |
IV.PTQR.HHZ. | 2024-04-13T12:21:21.58 | 0.6 | undecidable | manual | S | 135 | 11.2776 | 129 | 0.08 | 56 |
IV.PTQR.HHZ. | 2024-04-13T12:21:19.46 | 0.6 | undecidable | manual | P | 135 | 11.2776 | 129 | 0.09 | 55 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PTQR.HHE. | ML:1.2 | 0.00020700000000000002 | 0.42 | AML | other | m | 2024-04-13T12:21:21.68 |
IV.PTQR.HHN. | ML:1.1 | 0.00013900000000000002 | 0.4 | AML | other | m | 2024-04-13T12:21:22.38 |
IV.CERT.HHN. | ML:1.2 | 0.00007680000000000001 | 0.82 | AML | other | m | 2024-04-13T12:21:28.47 |
IV.CERT.HHE. | ML:1.2 | 0.00008155000000000002 | 0.38 | AML | other | m | 2024-04-13T12:21:28.79 |
IV.VVLD.HHE. | ML:1.0 | 0.0000383 | 0.6 | AML | other | m | 2024-04-13T12:21:30.50 |
IV.VVLD.HHN. | ML:1.1 | 0.0000486 | 0.48 | AML | other | m | 2024-04-13T12:21:30.79 |
IV.FAGN.HHE. | ML:1.4 | 0.00011195 | 0.34 | AML | other | m | 2024-04-13T12:21:31.34 |
IV.FAGN.HHN. | ML:1.4 | 0.00011599999999999999 | 0.34 | AML | other | m | 2024-04-13T12:21:31.81 |
IV.FIAM.HHE. | ML:1.2 | 0.00008351331 | 0.38 | AML | other | m | 2024-04-13T12:21:30.26 |
IV.FIAM.HHN. | ML:1.3 | 0.000118409965 | 0.14 | AML | other | m | 2024-04-13T12:21:31.49 |