A magnitude ML 1.1 earthquake occured in region: 3 km N Fossa (AQ), on
and geographic coordinates (lat, lon) 42.3240, 13.4770 at 16 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 |
---|---|---|---|---|
Fossa | AQ | 3 | 721 | 721 |
Ocre | AQ | 4 | 1167 | 1888 |
Poggio Picenze | AQ | 5 | 1136 | 3024 |
Sant'Eusanio Forconese | AQ | 6 | 394 | 3418 |
L'Aquila | AQ | 7 | 69753 | 73171 |
Villa Sant'Angelo | AQ | 8 | 424 | 73595 |
San Demetrio ne' Vestini | AQ | 8 | 1854 | 75449 |
Barisciano | AQ | 9 | 1828 | 77277 |
Rocca di Cambio | AQ | 10 | 533 | 77810 |
Fagnano Alto | AQ | 11 | 418 | 78228 |
Prata d'Ansidonia | AQ | 12 | 496 | 78724 |
Lucoli | AQ | 12 | 1011 | 79735 |
Rocca di Mezzo | AQ | 13 | 1526 | 81261 |
Santo Stefano di Sessanio | AQ | 14 | 111 | 81372 |
Fontecchio | AQ | 15 | 369 | 81741 |
Tornimparte | AQ | 15 | 3187 | 84928 |
San Pio delle Camere | AQ | 15 | 661 | 85589 |
Carapelle Calvisio | AQ | 17 | 87 | 85676 |
Castelvecchio Calvisio | AQ | 18 | 153 | 85829 |
Caporciano | AQ | 18 | 230 | 86059 |
Calascio | AQ | 18 | 137 | 86196 |
Tione degli Abruzzi | AQ | 19 | 310 | 86506 |
Scoppito | AQ | 19 | 3727 | 90233 |
Pizzoli | AQ | 20 | 4326 | 94559 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-02-23 12:57:55 |
42.3237 | 13.477 | 16 | 2020-02-23 13:24:28 |
Sala Sismica INGV-Roma | 76752431 |
Field | Value |
---|---|
Time (UTC) | 2020-02-23 12:57:55 ± 0.14 |
Latitude | 42.3237 ± 0.0054 |
Longitude | 13.4770 ± 0.0049 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 76752431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 509 |
Semi-minor axis of confidence ellipse (meter) | 264 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 341 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 132 |
Number of associated phases, regardless of their use for origin computation | 39 |
Number of defining phases | 15 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31296 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 76752431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-23 13:24:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAPR.HNZ. | 2020-02-23T12:59:51.21 | 3.0 | undecidable | manual | Sn | -6.04 | 0 | |||
ST.VARA.EHZ. | 2020-02-23T12:59:48.88 | 3.0 | undecidable | manual | Sn | -1.5 | 0 | |||
CR.ZAG.BHZ. | 2020-02-23T12:59:31.66 | 3.0 | undecidable | manual | Sn | -0.76 | 0 | |||
IV.SOLUN.HHZ. | 2020-02-23T12:59:26.75 | 3.0 | undecidable | manual | Sg | 5.49 | 0 | |||
IV.EMCN.HNZ. | 2020-02-23T12:59:24.51 | 3.0 | undecidable | manual | Sn | -1.61 | 0 | |||
IV.BRSN.EHZ. | 2020-02-23T12:59:23.79 | 3.0 | undecidable | manual | Sg | 15.92 | 0 | |||
IV.CRJA.HHZ. | 2020-02-23T12:59:19.54 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.GRI.EHZ. | 2020-02-23T12:59:17.09 | 3.0 | undecidable | manual | Sg | 9.38 | 0 | |||
IV.JOPP.HHZ. | 2020-02-23T12:59:12.48 | 3.0 | undecidable | manual | Sn | 3.29 | 0 | |||
XK.GIZZ.HHZ. | 2020-02-23T12:58:57.47 | 3.0 | undecidable | manual | Sn | -5.11 | 0 | |||
CR.ZAG.BHZ. | 2020-02-23T12:58:51.96 | 3.0 | undecidable | manual | Pn | 7.7 | 0 | |||
IV.PESA.HHZ. | 2020-02-23T12:58:51.73 | 3.0 | undecidable | manual | Sn | -1.58 | 0 | |||
IV.AGLI.HHZ. | 2020-02-23T12:58:49.18 | 3.0 | negative | manual | Pn | 4.89 | 0 | |||
IV.CPGN.EHZ. | 2020-02-23T12:58:46.68 | 3.0 | undecidable | manual | Sn | -9.39 | 0 | |||
IV.CRJA.HHZ. | 2020-02-23T12:58:43.98 | 3.0 | negative | manual | Pn | 0.61 | 0 | |||
IV.MOMA.HHZ. | 2020-02-23T12:58:42.78 | 3.0 | undecidable | manual | Sg | 6.29 | 0 | |||
IV.FDMO.HHZ. | 2020-02-23T12:58:36.28 | 3.0 | undecidable | manual | Sg | 3.23 | 0 | |||
IV.CSP1.EHZ. | 2020-02-23T12:58:31.50 | 3.0 | undecidable | manual | Sn | -1.18 | 0 | |||
XK.ALB1.HNZ. | 2020-02-23T12:58:29.48 | 3.0 | undecidable | manual | Pn | 0.76 | 0 | |||
IV.CPGN.EHZ. | 2020-02-23T12:58:29.40 | 3.0 | undecidable | manual | Pg | 5.56 | 0 | |||
IV.MCEL.HHZ. | 2020-02-23T12:58:28.83 | 3.0 | undecidable | manual | Sn | -0.88 | 0 | |||
TV.SF04.EHZ. | 2020-02-23T12:58:21.88 | 3.0 | positive | manual | Pn | 0.79 | 0 | |||
IV.RM33.EHZ. | 2020-02-23T12:58:06.31 | 0.6 | undecidable | manual | S | 314 | 29.748 | 105 | 0.45 | 44 |
IV.TERO.HHZ. | 2020-02-23T12:58:06.98 | 0.6 | undecidable | manual | S | 17 | 34.743 | 102 | -0.18 | 47 |
IV.T0110.HHZ. | 2020-02-23T12:58:05.35 | 0.6 | undecidable | manual | S | 113 | 26.751 | 108 | 0.27 | 47 |
IV.FIAM.HHZ. | 2020-02-23T12:58:05.92 | 0.6 | undecidable | manual | S | 258 | 30.1476 | 105 | -0.05 | 49 |
IV.GIGS.HHZ. | 2020-02-23T12:58:02.62 | 0.6 | undecidable | manual | S | 29 | 16.3725 | 124 | 0.03 | 50 |
IV.FIAM.HHZ. | 2020-02-23T12:58:01.38 | 1.0 | undecidable | manual | P | 258 | 30.1476 | 105 | -0.08 | 24 |
IV.TERO.HHZ. | 2020-02-23T12:58:01.90 | 0.3 | undecidable | manual | P | 17 | 34.743 | 102 | -0.25 | 69 |
IV.RM33.EHZ. | 2020-02-23T12:58:01.71 | 1.0 | undecidable | manual | P | 314 | 29.748 | 105 | 0.32 | 23 |
IV.VCEL.EHZ. | 2020-02-23T12:58:01.84 | 0.6 | positive | manual | P | 75 | 30.8469 | 105 | 0.29 | 46 |
IV.FAGN.HHZ. | 2020-02-23T12:58:01.45 | 0.6 | undecidable | manual | S | 126 | 10.878 | 138 | -0.04 | 50 |
IV.T0110.HHZ. | 2020-02-23T12:58:00.92 | 1.0 | negative | manual | P | 113 | 26.751 | 108 | -0.02 | 25 |
MN.AQU.HNE. | 2020-02-23T12:58:00.94 | 0.6 | undecidable | manual | S | 300 | 6.7932 | 152 | 0.08 | 50 |
IV.GIGS.HHZ. | 2020-02-23T12:57:59.52 | 0.6 | undecidable | manual | P | 29 | 16.3725 | 124 | 0.01 | 50 |
IV.SGTA.HHZ. | 2020-02-23T12:57:59.78 | 3.0 | undecidable | manual | P | 2.5 | 0 | |||
IV.VBKN.HHZ. | 2020-02-23T12:57:59.09 | 3.0 | positive | manual | P | -0.18 | 0 | |||
IV.FAGN.HHZ. | 2020-02-23T12:57:58.81 | 0.1 | negative | manual | P | 126 | 10.878 | 138 | -0.06 | 100 |
MN.AQU.HNE. | 2020-02-23T12:57:58.29 | 0.1 | undecidable | manual | P | 300 | 6.7932 | 152 | -0.22 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FAGN.HHN. | ML:1.2 | 0.000154 | 0.26 | AML | other | m | 2020-02-23T12:58:02.15 |
IV.FAGN.HHE. | ML:1.4 | 0.00020500000000000002 | 0.46 | AML | other | m | 2020-02-23T12:58:02.95 |
IV.T0110.HHN. | ML:1.1 | 0.0000632 | 0.84 | AML | other | m | 2020-02-23T12:58:05.42 |
IV.T0110.HHE. | ML:1.0 | 0.00004720000000000001 | 1.68 | AML | other | m | 2020-02-23T12:58:05.01 |
IV.TERO.HHE. | ML:0.7 | 0.000020850000000000002 | 0.5 | AML | other | m | 2020-02-23T12:58:07.32 |
IV.TERO.HHN. | ML:0.8 | 0.00002385 | 0.46 | AML | other | m | 2020-02-23T12:58:09.46 |
IV.VCEL.EHE. | ML:1.1 | 0.00005365 | 0.74 | AML | other | m | 2020-02-23T12:58:10.36 |
IV.VCEL.EHN. | ML:1.1 | 0.000055599999999999996 | 1.18 | AML | other | m | 2020-02-23T12:58:10.60 |