A magnitude ML 1.0 earthquake occured in region: 2 km W Ortona dei Marsi (AQ), on
and geographic coordinates (lat, lon) 42.0030, 13.7020 at 19 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Ortona dei Marsi | AQ | 2 | 542 | 542 |
Pescina | AQ | 4 | 4133 | 4675 |
Gioia dei Marsi | AQ | 5 | 1989 | 6664 |
San Benedetto dei Marsi | AQ | 6 | 3909 | 10573 |
Cocullo | AQ | 7 | 230 | 10803 |
Ortucchio | AQ | 7 | 1860 | 12663 |
Lecce nei Marsi | AQ | 8 | 1702 | 14365 |
Anversa degli Abruzzi | AQ | 9 | 341 | 14706 |
Collarmele | AQ | 9 | 894 | 15600 |
Bisegna | AQ | 10 | 223 | 15823 |
Goriano Sicoli | AQ | 11 | 569 | 16392 |
Cerchio | AQ | 11 | 1635 | 18027 |
Aielli | AQ | 13 | 1475 | 19502 |
Prezza | AQ | 13 | 945 | 20447 |
Castel di Ieri | AQ | 13 | 303 | 20750 |
Bugnara | AQ | 13 | 1125 | 21875 |
Villalago | AQ | 13 | 568 | 22443 |
Gagliano Aterno | AQ | 14 | 254 | 22697 |
Trasacco | AQ | 14 | 6246 | 28943 |
Raiano | AQ | 14 | 2815 | 31758 |
Castelvecchio Subequo | AQ | 15 | 982 | 32740 |
Celano | AQ | 16 | 11017 | 43757 |
Collelongo | AQ | 16 | 1233 | 44990 |
Villavallelonga | AQ | 16 | 919 | 45909 |
Introdacqua | AQ | 16 | 2126 | 48035 |
Molina Aterno | AQ | 17 | 386 | 48421 |
Vittorito | AQ | 17 | 873 | 49294 |
Secinaro | AQ | 17 | 359 | 49653 |
Pratola Peligna | AQ | 18 | 7577 | 57230 |
Corfinio | AQ | 18 | 1051 | 58281 |
Scanno | AQ | 19 | 1847 | 60128 |
Sulmona | AQ | 19 | 24557 | 84685 |
Acciano | AQ | 20 | 327 | 85012 |
Luco dei Marsi | AQ | 20 | 6079 | 91091 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2020-01-07 01:12:17 |
42.003 | 13.7017 | 19 | 2020-07-18 21:08:18 |
Bollettino Sismico Italiano INGV | 75361301 |
Reviewed Rev100 |
ML 0.9 | 2020-01-07 01:12:17 |
41.9852 | 13.7417 | 21 | 2020-01-07 01:16:39 |
Sala Sismica INGV-Roma | 75344431 |
Field | Value |
---|---|
Time (UTC) | 2020-01-07 01:12:17 ± 0.08 |
Latitude | 42.0030 ± 0.0027 |
Longitude | 13.7017 ± 0.0036 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 75361301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 340 |
Semi-minor axis of confidence ellipse (meter) | 47 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 293 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 53 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46855 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 75344431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-07 01:16:39 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 75361301 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-01-07 12:42:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAGR.HHZ. | 2020-01-07T01:13:49.00 | 3.0 | undecidable | manual | Sn | -1.99 | 0 | |||
IV.SALB.HHZ. | 2020-01-07T01:13:22.21 | 3.0 | undecidable | manual | Sg | 0.22 | 0 | |||
IV.MSSA.HHZ. | 2020-01-07T01:13:13.32 | 3.0 | undecidable | manual | Pn | 7.11 | 0 | |||
IV.SALB.HHZ. | 2020-01-07T01:12:53.00 | 3.0 | negative | manual | Pg | 4.36 | 0 | |||
IV.CERA.HNN. | 2020-01-07T01:12:34.22 | 0.6 | undecidable | manual | S | 150 | 52.0035 | 102 | 0.14 | 46 |
IV.RNI2.HNE. | 2020-01-07T01:12:34.03 | 1.0 | undecidable | manual | S | 132 | 49.9167 | 102 | 0.5 | 22 |
MN.AQU.HNN. | 2020-01-07T01:12:32.43 | 0.6 | undecidable | manual | S | 328 | 45.9207 | 104 | -0.07 | 47 |
IV.VCEL.EHN. | 2020-01-07T01:12:32.52 | 0.3 | undecidable | manual | S | 15 | 44.9217 | 104 | 0.29 | 68 |
IV.GUAR.HNN. | 2020-01-07T01:12:31.16 | 0.6 | undecidable | manual | S | 234 | 39.627 | 107 | 0.3 | 46 |
IV.LRP.EHN. | 2020-01-07T01:12:31.08 | 0.3 | undecidable | manual | S | 194 | 40.626 | 106 | -0.04 | 72 |
IV.LPEL.HHE. | 2020-01-07T01:12:30.63 | 0.3 | undecidable | manual | S | 83 | 40.0266 | 106 | -0.33 | 68 |
IV.FAGN.HHZ. | 2020-01-07T01:12:28.94 | 0.6 | undecidable | manual | S | 342 | 30.747 | 113 | 0.31 | 46 |
IV.POFI.HNE. | 2020-01-07T01:12:28.97 | 0.3 | undecidable | manual | S | 178 | 31.6461 | 112 | 0.1 | 72 |
IT.OPI.HGE. | 2020-01-07T01:12:27.88 | 0.3 | undecidable | manual | S | 157 | 27.2505 | 116 | 0.08 | 73 |
IV.RNI2.HNE. | 2020-01-07T01:12:27.15 | 0.6 | undecidable | manual | P | 132 | 49.9167 | 102 | 0.39 | 44 |
IV.PTQR.HHZ. | 2020-01-07T01:12:27.44 | 0.6 | undecidable | manual | S | 275 | 24.8529 | 119 | 0.21 | 48 |
IV.CERA.HNN. | 2020-01-07T01:12:27.14 | 1.0 | undecidable | manual | P | 150 | 52.0035 | 102 | 0.06 | 24 |
IT.SULA.HNN. | 2020-01-07T01:12:26.28 | 0.3 | undecidable | manual | S | 66 | 19.3695 | 127 | 0.29 | 71 |
IT.SULP.HGN. | 2020-01-07T01:12:26.56 | 0.3 | undecidable | manual | S | 64 | 20.6682 | 125 | 0.28 | 71 |
MN.AQU.HNN. | 2020-01-07T01:12:26.13 | 0.6 | undecidable | manual | P | 328 | 45.9207 | 104 | -0.04 | 47 |
IV.VVLD.HHZ. | 2020-01-07T01:12:25.02 | 0.3 | undecidable | manual | S | 204 | 16.1727 | 133 | -0.31 | 72 |
IV.LRP.EHN. | 2020-01-07T01:12:25.29 | 0.1 | undecidable | manual | P | 194 | 40.626 | 106 | -0.08 | 95 |
IV.VCEL.EHN. | 2020-01-07T01:12:25.80 | 0.1 | undecidable | manual | P | 15 | 44.9217 | 104 | -0.21 | 92 |
IV.INTR.HHZ. | 2020-01-07T01:12:25.04 | 0.3 | undecidable | manual | S | 87 | 16.7721 | 132 | -0.42 | 70 |
IT.SULC.HNZ. | 2020-01-07T01:12:25.77 | 0.3 | undecidable | manual | S | 67 | 18.5703 | 129 | -0.05 | 75 |
IV.GUAR.HNN. | 2020-01-07T01:12:25.42 | 0.6 | undecidable | manual | P | 234 | 39.627 | 107 | 0.2 | 47 |
IV.LPEL.HHE. | 2020-01-07T01:12:25.09 | 1.0 | undecidable | manual | P | 83 | 40.0266 | 106 | -0.19 | 23 |
IV.IOCA.HHZ. | 2020-01-07T01:12:24.89 | 3.0 | negative | manual | Pn | -0.91 | 0 | |||
IV.PAOL.HHZ. | 2020-01-07T01:12:23.48 | 3.0 | undecidable | manual | P | -3.64 | 0 | |||
IT.OPI.HGE. | 2020-01-07T01:12:23.58 | 0.1 | undecidable | manual | P | 157 | 27.2505 | 116 | 0.13 | 97 |
IV.FAGN.HHZ. | 2020-01-07T01:12:23.63 | 0.1 | undecidable | manual | P | 342 | 30.747 | 113 | -0.3 | 92 |
IV.POFI.HNE. | 2020-01-07T01:12:23.88 | 0.1 | undecidable | manual | P | 178 | 31.6461 | 112 | -0.19 | 95 |
IV.PTQR.HHZ. | 2020-01-07T01:12:23.25 | 0.1 | undecidable | manual | P | 275 | 24.8529 | 119 | 0.13 | 97 |
IT.SULA.HNN. | 2020-01-07T01:12:22.47 | 0.1 | undecidable | manual | P | 66 | 19.3695 | 127 | 0.06 | 99 |
IT.SULP.HGN. | 2020-01-07T01:12:22.52 | 0.1 | undecidable | manual | P | 64 | 20.6682 | 125 | -0.05 | 99 |
IT.SULC.HNZ. | 2020-01-07T01:12:22.35 | 0.1 | undecidable | manual | P | 67 | 18.5703 | 129 | 0.04 | 100 |
IV.VVLD.HHZ. | 2020-01-07T01:12:21.90 | 0.1 | positive | manual | P | 204 | 16.1727 | 133 | -0.13 | 99 |
IV.INTR.HHZ. | 2020-01-07T01:12:21.94 | 0.1 | positive | manual | P | 87 | 16.7721 | 132 | -0.16 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VVLD.HHE. | ML:1.0 | 0.00006565 | 0.16 | AML | other | m | 2020-01-07T01:12:25.23 |
IV.VVLD.HHN. | ML:0.8 | 0.0000394 | 1.04 | AML | other | m | 2020-01-07T01:12:26.69 |
IV.INTR.HHE. | ML:0.9 | 0.00004302032 | 0.12 | AML | other | m | 2020-01-07T01:12:25.80 |
IV.INTR.HHN. | ML:1.0 | 0.00006142046 | 0.08 | AML | other | m | 2020-01-07T01:12:25.59 |
IV.PTQR.HHN. | ML:1.0 | 0.000048349565000000006 | 0.22 | AML | other | m | 2020-01-07T01:12:28.77 |
IV.PTQR.HHE. | ML:0.9 | 0.00003425007 | 0.28 | AML | other | m | 2020-01-07T01:12:28.92 |
IV.FAGN.HHE. | ML:1.2 | 0.000072286015 | 0.48 | AML | other | m | 2020-01-07T01:12:31.59 |
IV.FAGN.HHN. | ML:1.2 | 0.00007182082 | 0.46 | AML | other | m | 2020-01-07T01:12:30.22 |