A magnitude ML 0.4 earthquake occured in region: 3 km S Crognaleto (TE), on
and geographic coordinates (lat, lon) 42.5240, 13.4880 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 |
---|---|---|---|---|
Crognaleto | TE | 3 | 1297 | 1297 |
Fano Adriano | TE | 5 | 296 | 1593 |
Pietracamela | TE | 5 | 271 | 1864 |
Campotosto | AQ | 10 | 542 | 2406 |
Cortino | TE | 11 | 656 | 3062 |
Montorio al Vomano | TE | 14 | 8218 | 11280 |
Tossicia | TE | 14 | 1406 | 12686 |
Isola del Gran Sasso d'Italia | TE | 15 | 4773 | 17459 |
Capitignano | AQ | 15 | 665 | 18124 |
Colledara | TE | 16 | 2179 | 20303 |
Rocca Santa Maria | TE | 18 | 537 | 20840 |
Pizzoli | AQ | 19 | 4326 | 25166 |
Barete | AQ | 19 | 737 | 25903 |
Castelli | TE | 19 | 1159 | 27062 |
Castel Castagna | TE | 19 | 500 | 27562 |
Montereale | AQ | 20 | 2581 | 30143 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2020-08-11 22:11:19 |
42.5242 | 13.4883 | 11 | 2020-08-11 22:17:57 |
Sala Sismica INGV-Roma | 81889531 |
Field | Value |
---|---|
Time (UTC) | 2020-08-11 22:11:19 ± 0.06 |
Latitude | 42.5242 ± 0.0027 |
Longitude | 13.4883 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 81889531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 273 |
Semi-minor axis of confidence ellipse (meter) | 265 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 176 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 127 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41369 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 81889531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-08-11 22:17:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ACATE.EHZ. | 2020-08-11T22:12:45.81 | 3.0 | undecidable | manual | Pg | 6.37 | 0 | |||
GU.GSCL.HHZ. | 2020-08-11T22:12:44.84 | 3.0 | undecidable | manual | Sg | 3.63 | 0 | |||
AC.VLO.HHZ. | 2020-08-11T22:12:43.25 | 3.0 | negative | manual | Pg | 9.74 | 0 | |||
IV.ZCCA.HHZ. | 2020-08-11T22:12:37.34 | 3.0 | undecidable | manual | Sn | 0.92 | 0 | |||
MN.CLTB.HHZ. | 2020-08-11T22:12:32.88 | 3.0 | negative | manual | Pn | 1.92 | 0 | |||
XK.GIZZ.HHZ. | 2020-08-11T22:12:30.36 | 3.0 | undecidable | manual | Pg | 10.14 | 0 | |||
CH.BERNI.HHZ. | 2020-08-11T22:12:28.61 | 3.0 | negative | manual | Pn | -1.62 | 0 | |||
IV.PLLN.EHZ. | 2020-08-11T22:12:20.98 | 3.0 | undecidable | manual | Pn | -4.77 | 0 | |||
IV.MCRV.HHZ. | 2020-08-11T22:12:18.57 | 3.0 | undecidable | manual | Sn | -3.06 | 0 | |||
IV.MBAL.EHZ. | 2020-08-11T22:12:18.10 | 3.0 | positive | manual | Pn | 0.41 | 0 | |||
IV.MTMR.EHZ. | 2020-08-11T22:12:15.82 | 3.0 | undecidable | manual | Sg | -1.29 | 0 | |||
IX.MNT3.HHZ.02 | 2020-08-11T22:11:50.15 | 3.0 | positive | manual | Pn | -1.87 | 0 | |||
IV.MTMR.EHZ. | 2020-08-11T22:11:47.75 | 3.0 | positive | manual | Pn | -3.37 | 0 | |||
IV.APEC.HHZ. | 2020-08-11T22:11:46.98 | 3.0 | negative | manual | P | 2.35 | 0 | |||
IV.LAV9.HNZ. | 2020-08-11T22:11:34.61 | 3.0 | positive | manual | P | -1.26 | 0 | |||
IV.NRCA.HHZ. | 2020-08-11T22:11:34.06 | 0.6 | undecidable | manual | S | 318 | 45.9207 | 50 | 0.22 | 45 |
IV.NRCA.HHZ. | 2020-08-11T22:11:27.51 | 0.1 | undecidable | manual | P | 318 | 45.9207 | 50 | -0.07 | 93 |
IV.T1299.HNZ. | 2020-08-11T22:11:27.12 | 0.6 | undecidable | manual | S | 306 | 20.7681 | 117 | 0.01 | 48 |
IV.RM33.EHZ. | 2020-08-11T22:11:27.59 | 0.3 | undecidable | manual | S | 266 | 22.4553 | 50 | 0.01 | 73 |
IV.SMA1.EHZ. | 2020-08-11T22:11:26.13 | 0.6 | undecidable | manual | S | 313 | 17.1717 | 122 | 0.12 | 47 |
IV.TERO.HHZ. | 2020-08-11T22:11:25.19 | 0.6 | undecidable | manual | S | 41 | 14.4744 | 126 | -0.04 | 50 |
IV.GIGS.HHE. | 2020-08-11T22:11:24.37 | 0.6 | undecidable | manual | S | 139 | 10.4784 | 135 | 0.19 | 49 |
IV.RM33.EHZ. | 2020-08-11T22:11:23.81 | 0.1 | undecidable | manual | P | 266 | 22.4553 | 50 | -0.15 | 96 |
IV.SMA1.EHZ. | 2020-08-11T22:11:23.13 | 0.1 | undecidable | manual | P | 313 | 17.1717 | 122 | 0.08 | 96 |
IV.T1299.HNZ. | 2020-08-11T22:11:23.73 | 0.1 | undecidable | manual | P | 306 | 20.7681 | 117 | 0.04 | 96 |
IV.GIGS.HHE. | 2020-08-11T22:11:22.02 | 0.1 | undecidable | manual | P | 139 | 10.4784 | 135 | 0.03 | 100 |
IV.TERO.HHZ. | 2020-08-11T22:11:22.47 | 0.1 | undecidable | manual | P | 41 | 14.4744 | 126 | -0.13 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.5 | 0.00000877 | 0.56 | AML | other | m | 2020-08-11T22:11:35.65 |
IV.SMA1.EHE. | ML:0.4 | 0.000018273875000000003 | 0.2432 | AML | other | m | 2020-08-11T22:11:26.81 |
IV.SMA1.EHN. | ML:0.2 | 0.000015595125 | 0.1408 | AML | other | m | 2020-08-11T22:11:27.30 |
IV.RM33.EHE. | ML:0.4 | 0.000013182756 | 0.2816 | AML | other | m | 2020-08-11T22:11:29.13 |
IV.RM33.EHN. | ML:0.4 | 0.00001507667 | 0.1664 | AML | other | m | 2020-08-11T22:11:28.25 |
IV.NRCA.HHE. | ML:0.5 | 0.0000086086075 | 0.0512 | AML | other | m | 2020-08-11T22:11:34.71 |