A magnitude ML 1.2 earthquake occured in region: 4 km NW Fossa (AQ), on
and geographic coordinates (lat, lon) 42.3300, 13.4730 at 15 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 | 4 | 721 | 721 |
Ocre | AQ | 5 | 1167 | 1888 |
Poggio Picenze | AQ | 6 | 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 | 10 | 1828 | 77277 |
Rocca di Cambio | AQ | 10 | 533 | 77810 |
Fagnano Alto | AQ | 12 | 418 | 78228 |
Lucoli | AQ | 12 | 1011 | 79239 |
Prata d'Ansidonia | AQ | 12 | 496 | 79735 |
Rocca di Mezzo | AQ | 14 | 1526 | 81261 |
Santo Stefano di Sessanio | AQ | 14 | 111 | 81372 |
Tornimparte | AQ | 15 | 3187 | 84559 |
Fontecchio | AQ | 15 | 369 | 84928 |
San Pio delle Camere | AQ | 16 | 661 | 85589 |
Carapelle Calvisio | AQ | 18 | 87 | 85676 |
Castelvecchio Calvisio | AQ | 18 | 153 | 85829 |
Calascio | AQ | 18 | 137 | 85966 |
Scoppito | AQ | 18 | 3727 | 89693 |
Caporciano | AQ | 19 | 230 | 89923 |
Pizzoli | AQ | 19 | 4326 | 94249 |
Tione degli Abruzzi | AQ | 19 | 310 | 94559 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-08-14 23:58:12 |
42.3295 | 13.4733 | 15 | 2020-08-15 00:06:24 |
Sala Sismica INGV-Roma | 81988271 |
Field | Value |
---|---|
Time (UTC) | 2020-08-14 23:58:12 ± 0.1 |
Latitude | 42.3295 ± 0.0054 |
Longitude | 13.4733 ± 0.0073 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 81988271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 680 |
Semi-minor axis of confidence ellipse (meter) | 92 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 47 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 680.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 67 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.76173 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 81988271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-08-15 00:06:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CR.ZAG.BHZ. | 2020-08-15T00:00:09.38 | 3.0 | undecidable | manual | Sg | 7.45 | 0 | |||
IV.MILN.HNZ. | 2020-08-15T00:00:08.72 | 3.0 | undecidable | manual | Sn | -3.29 | 0 | |||
IV.SPS2.HHZ. | 2020-08-15T00:00:01.01 | 3.0 | undecidable | manual | Sg | 2.55 | 0 | |||
CR.STON.BHZ. | 2020-08-14T23:59:48.34 | 3.0 | undecidable | manual | Sg | 4.08 | 0 | |||
AC.KBN.HHZ. | 2020-08-14T23:59:35.90 | 3.0 | positive | manual | Pn | -3.87 | 0 | |||
IV.MUCR.HHZ. | 2020-08-14T23:59:27.10 | 3.0 | positive | manual | Pg | 5.94 | 0 | |||
IV.NOV.HHZ. | 2020-08-14T23:59:26.58 | 3.0 | positive | manual | Pg | 4.46 | 0 | |||
IV.EPOZ.HHZ. | 2020-08-14T23:59:24.55 | 3.0 | negative | manual | Pn | -2.41 | 0 | |||
IV.EVRN.HHZ. | 2020-08-14T23:59:23.08 | 3.0 | negative | manual | Pn | -3.5 | 0 | |||
IV.ESLN.HHZ. | 2020-08-14T23:59:22.45 | 3.0 | positive | manual | Pn | -3.63 | 0 | |||
IV.EMCN.HNZ. | 2020-08-14T23:59:21.66 | 3.0 | negative | manual | Pn | -3.28 | 0 | |||
IV.FIR.HHZ. | 2020-08-14T23:59:21.31 | 3.0 | undecidable | manual | Sg | 3.58 | 0 | |||
IV.TOLF.HHZ. | 2020-08-14T23:58:50.35 | 3.0 | undecidable | manual | S | -1.95 | 0 | |||
IV.MAON.HHZ. | 2020-08-14T23:58:43.10 | 3.0 | undecidable | manual | Pn | -0.13 | 0 | |||
IV.FDMO.HHZ. | 2020-08-14T23:58:37.67 | 0.6 | undecidable | manual | S | 338 | 84.5487 | 93 | 0.28 | 42 |
IV.MMO1.EHZ. | 2020-08-14T23:58:32.59 | 0.6 | undecidable | manual | S | 349 | 64.3911 | 95 | 0.57 | 40 |
IV.NRCA.HHZ. | 2020-08-14T23:58:31.52 | 0.3 | undecidable | manual | S | 332 | 63.1923 | 95 | -0.18 | 66 |
IV.INTR.HHZ. | 2020-08-14T23:58:27.75 | 0.3 | undecidable | manual | S | 135 | 50.0166 | 97 | -0.47 | 64 |
IV.FDMO.HHZ. | 2020-08-14T23:58:26.62 | 0.3 | undecidable | manual | P | 338 | 84.5487 | 93 | -0.19 | 64 |
IV.MMO1.EHZ. | 2020-08-14T23:58:24.14 | 0.6 | undecidable | manual | P | 349 | 64.3911 | 95 | 0.44 | 42 |
IV.SMA1.EHZ. | 2020-08-14T23:58:24.16 | 0.6 | undecidable | manual | S | 341 | 35.2425 | 101 | -0.16 | 46 |
IV.PTQR.HHZ. | 2020-08-14T23:58:24.19 | 0.6 | undecidable | manual | S | 190 | 34.6431 | 101 | 0.03 | 48 |
IV.RM33.EHE. | 2020-08-14T23:58:23.37 | 0.6 | undecidable | manual | S | 313 | 29.0487 | 104 | 0.65 | 42 |
IV.TERO.HHZ. | 2020-08-14T23:58:23.85 | 0.6 | undecidable | manual | S | 18 | 34.2435 | 101 | -0.21 | 46 |
IV.VCEL.EHZ. | 2020-08-14T23:58:23.53 | 0.3 | undecidable | manual | S | 76 | 30.9468 | 103 | 0.33 | 68 |
IV.NRCA.HHZ. | 2020-08-14T23:58:22.89 | 0.1 | undecidable | manual | P | 332 | 63.1923 | 95 | -0.63 | 79 |
IV.INTR.HHZ. | 2020-08-14T23:58:21.33 | 0.3 | undecidable | manual | P | 135 | 50.0166 | 97 | -0.18 | 68 |
IV.PTQR.HHZ. | 2020-08-14T23:58:19.18 | 0.6 | undecidable | manual | P | 190 | 34.6431 | 101 | 0.01 | 48 |
IV.GIGS.HHE. | 2020-08-14T23:58:19.30 | 0.3 | undecidable | manual | S | 31 | 15.9729 | 123 | -0.18 | 71 |
IV.RM33.EHE. | 2020-08-14T23:58:18.50 | 0.1 | undecidable | manual | P | 313 | 29.0487 | 104 | 0.17 | 94 |
IV.TERO.HHZ. | 2020-08-14T23:58:18.89 | 0.1 | undecidable | manual | P | 18 | 34.2435 | 101 | -0.22 | 92 |
IV.VCEL.EHZ. | 2020-08-14T23:58:18.89 | 0.1 | undecidable | manual | P | 76 | 30.9468 | 103 | 0.28 | 91 |
IV.FIAM.HHE. | 2020-08-14T23:58:18.95 | 0.6 | undecidable | manual | P | 257 | 30.0477 | 104 | 0.48 | 44 |
IV.SMA1.EHZ. | 2020-08-14T23:58:18.92 | 0.1 | undecidable | manual | P | 341 | 35.2425 | 101 | -0.34 | 90 |
MN.AQU.HHZ. | 2020-08-14T23:58:17.90 | 0.6 | undecidable | manual | S | 296 | 6.1938 | 153 | 0.17 | 50 |
IV.GIGS.HHE. | 2020-08-14T23:58:16.47 | 0.1 | undecidable | manual | P | 31 | 15.9729 | 123 | 0 | 99 |
IV.FAGN.HHZ. | 2020-08-14T23:58:16.01 | 0.1 | undecidable | manual | P | 128 | 11.4774 | 135 | 0.08 | 99 |
MN.AQU.HHZ. | 2020-08-14T23:58:15.55 | 0.1 | undecidable | manual | P | 296 | 6.1938 | 153 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FAGN.HHE. | ML:1.2 | 0.00013000000000000002 | 0.64 | AML | other | m | 2020-08-14T23:58:20.07 |
IV.FAGN.HHN. | ML:1.2 | 0.0001395 | 0.56 | AML | other | m | 2020-08-14T23:58:21.67 |
IV.TERO.HHE. | ML:1.0 | 0.000041800000000000006 | 0.28 | AML | other | m | 2020-08-14T23:58:24.24 |
IV.TERO.HHN. | ML:1.0 | 0.000034500000000000005 | 0.42 | AML | other | m | 2020-08-14T23:58:24.16 |
IV.SMA1.EHN. | ML:1.0 | 0.0000393 | 0.94 | AML | other | m | 2020-08-14T23:58:24.11 |
IV.VCEL.EHE. | ML:1.3 | 0.00008205 | 0.48 | AML | other | m | 2020-08-14T23:58:25.08 |
IV.SMA1.EHE. | ML:0.9 | 0.000028250000000000002 | 0.08 | AML | other | m | 2020-08-14T23:58:25.38 |
IV.VCEL.EHN. | ML:1.4 | 0.00010395 | 0.38 | AML | other | m | 2020-08-14T23:58:26.62 |
IV.NRCA.HHE. | ML:1.3 | 0.00004149999999999999 | 1.34 | AML | other | m | 2020-08-14T23:58:31.31 |
IV.NRCA.HHN. | ML:1.4 | 0.00004675 | 0.94 | AML | other | m | 2020-08-14T23:58:32.59 |