A magnitude ML 1.7 earthquake occured in region: 5 km E Avezzano (AQ), on
and geographic coordinates (lat, lon) 42.0440, 13.4800 at 15 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 |
---|---|---|---|---|
Avezzano | AQ | 5 | 42515 | 42515 |
Celano | AQ | 7 | 11017 | 53532 |
Luco dei Marsi | AQ | 9 | 6079 | 59611 |
Aielli | AQ | 10 | 1475 | 61086 |
Massa d'Albe | AQ | 10 | 1476 | 62562 |
Cerchio | AQ | 10 | 1635 | 64197 |
Ovindoli | AQ | 11 | 1227 | 65424 |
Trasacco | AQ | 11 | 6246 | 71670 |
Magliano de' Marsi | AQ | 11 | 3690 | 75360 |
Capistrello | AQ | 11 | 5252 | 80612 |
Scurcola Marsicana | AQ | 12 | 2824 | 83436 |
Collarmele | AQ | 12 | 894 | 84330 |
San Benedetto dei Marsi | AQ | 13 | 3909 | 88239 |
Canistro | AQ | 13 | 995 | 89234 |
Castellafiume | AQ | 13 | 1106 | 90340 |
Civitella Roveto | AQ | 15 | 3268 | 93608 |
Pescina | AQ | 15 | 4133 | 97741 |
Ortucchio | AQ | 17 | 1860 | 99601 |
Cappadocia | AQ | 17 | 528 | 100129 |
Civita d'Antino | AQ | 18 | 979 | 101108 |
Rocca di Mezzo | AQ | 19 | 1526 | 102634 |
Tagliacozzo | AQ | 19 | 6889 | 109523 |
Collelongo | AQ | 20 | 1233 | 110756 |
Morino | AQ | 20 | 1448 | 112204 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2020-08-09 11:02:27 |
42.0445 | 13.4798 | 15 | 2020-11-19 12:37:06 |
Bollettino Sismico Italiano INGV | 84209991 |
Reviewed Rev100 |
ML 1.8 | 2020-08-09 11:02:28 |
42.0477 | 13.4883 | 13 | 2020-08-09 11:12:07 |
Sala Sismica INGV-Roma | 81807571 |
Field | Value |
---|---|
Time (UTC) | 2020-08-09 11:02:27 ± 0.12 |
Latitude | 42.0445 ± 0.0045 |
Longitude | 13.4798 ± 0.0097 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 84209991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 633 |
Semi-minor axis of confidence ellipse (meter) | 491 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 106 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.06295 |
Epicentral distance of station farthest from the epicenter (degree) | 0.70327 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 29 |
Type of magnitude | ML |
Reference to an origin | 84209991 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-10-28 12:10:30 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.4 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 81807571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-08-09 11:12:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VCEL.EHZ. | 2020-08-09T11:02:44.80 | 0.3 | undecidable | manual | S | 37 | 48.8178 | 96 | 1.27 | 46 |
IV.LRP.EHZ. | 2020-08-09T11:02:43.40 | 0.6 | undecidable | manual | S | 169 | 44.9217 | 97 | 0.9 | 37 |
IV.GIGS.HHN. | 2020-08-09T11:02:43.40 | 0.3 | undecidable | manual | S | 10 | 46.0206 | 97 | 0.63 | 60 |
IV.MIDA.HHZ. | 2020-08-09T11:02:41.22 | 0.3 | undecidable | manual | P | 125 | 78.0663 | 94 | -0.22 | 63 |
IV.FIAM.HHZ. | 2020-08-09T11:02:40.70 | 0.3 | undecidable | manual | S | 310 | 38.8278 | 99 | -0.17 | 70 |
MN.AQU.HNE. | 2020-08-09T11:02:39.70 | 0.6 | undecidable | manual | S | 350 | 34.8429 | 100 | -0.14 | 47 |
IV.GUAR.HHZ. | 2020-08-09T11:02:39.10 | 0.3 | undecidable | manual | S | 207 | 30.9468 | 102 | 0.28 | 68 |
IV.INTR.HHZ. | 2020-08-09T11:02:39.70 | 0.3 | undecidable | manual | S | 96 | 35.1426 | 100 | -0.22 | 67 |
IV.T0110.HHZ. | 2020-08-09T11:02:39.10 | 0.3 | undecidable | manual | S | 50 | 31.8459 | 102 | 0.05 | 72 |
IV.GIUL.HHZ. | 2020-08-09T11:02:38.35 | 0.1 | undecidable | manual | P | 199 | 57.0984 | 95 | 0.13 | 90 |
IV.VCEL.EHZ. | 2020-08-09T11:02:37.24 | 0.3 | undecidable | manual | P | 37 | 48.8178 | 96 | 0.28 | 67 |
IV.FAGN.HHZ. | 2020-08-09T11:02:37.40 | 0.3 | undecidable | manual | S | 19 | 25.9518 | 106 | -0.13 | 71 |
IV.LRP.EHZ. | 2020-08-09T11:02:36.49 | 0.3 | undecidable | manual | P | 169 | 44.9217 | 97 | 0.13 | 69 |
IV.GIGS.HHN. | 2020-08-09T11:02:36.43 | 0.1 | undecidable | manual | P | 10 | 46.0206 | 97 | -0.09 | 92 |
IV.VVLD.HHZ. | 2020-08-09T11:02:36.40 | 0.3 | undecidable | manual | S | 149 | 22.755 | 110 | -0.3 | 68 |
IV.POFI.HHZ. | 2020-08-09T11:02:35.58 | 0.3 | undecidable | manual | P | 152 | 41.0256 | 98 | -0.19 | 68 |
IV.FIAM.HHZ. | 2020-08-09T11:02:35.23 | 0.3 | undecidable | manual | P | 310 | 38.8278 | 99 | -0.19 | 69 |
IV.T0110.HHZ. | 2020-08-09T11:02:34.26 | 0.1 | undecidable | manual | P | 50 | 31.8459 | 102 | -0.11 | 93 |
MN.AQU.HNE. | 2020-08-09T11:02:34.70 | 0.6 | undecidable | manual | P | 350 | 34.8429 | 100 | -0.13 | 47 |
IV.GUAR.HHZ. | 2020-08-09T11:02:34.40 | 0.1 | undecidable | manual | P | 207 | 30.9468 | 102 | 0.16 | 94 |
IV.INTR.HHZ. | 2020-08-09T11:02:34.55 | 0.1 | undecidable | manual | P | 96 | 35.1426 | 100 | -0.32 | 88 |
IV.PTQR.HHZ. | 2020-08-09T11:02:33.00 | 0.6 | undecidable | manual | S | 249 | 6.993 | 150 | -0.38 | 47 |
IV.FAGN.HHZ. | 2020-08-09T11:02:33.37 | 0.1 | positive | manual | P | 19 | 25.9518 | 106 | -0.12 | 95 |
IV.VVLD.HHZ. | 2020-08-09T11:02:32.80 | 0.1 | undecidable | manual | P | 149 | 22.755 | 110 | -0.21 | 93 |
IV.PTQR.HHZ. | 2020-08-09T11:02:31.13 | 0.1 | negative | manual | P | 249 | 6.993 | 150 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PTQR.HHE. | ML:0.0 | 0.001788014 | 0.096 | AML | other | m | 2020-08-09T11:02:33.51 |
IV.VVLD.HHN. | ML:0.0 | 0.00014205245 | 0.1984 | AML | other | m | 2020-08-09T11:02:42.12 |
IV.VVLD.HHE. | ML:0.0 | 0.00024050445 | 0.3584 | AML | other | m | 2020-08-09T11:02:39.37 |
IV.FAGN.HHN. | ML:0.0 | 0.0009219002000000001 | 0.2624 | AML | other | m | 2020-08-09T11:02:39.78 |
IV.FAGN.HHE. | ML:0.0 | 0.0013748710000000002 | 0.3392 | AML | other | m | 2020-08-09T11:02:39.86 |
IV.GUAR.HHE. | ML:0.0 | 0.00035385595000000003 | 0.256 | AML | other | m | 2020-08-09T11:02:40.05 |
IV.GUAR.HHN. | ML:0.0 | 0.00042038805 | 0.4224 | AML | other | m | 2020-08-09T11:02:39.69 |
IV.T0110.HHE. | ML:0.0 | 0.00055740535 | 0.2624 | AML | other | m | 2020-08-09T11:02:40.62 |
IV.INTR.HHE. | ML:0.0 | 0.0001920042 | 0.1984 | AML | other | m | 2020-08-09T11:02:40.67 |
IV.INTR.HHN. | ML:0.0 | 0.00029943875 | 0.2624 | AML | other | m | 2020-08-09T11:02:41.31 |
IV.T0110.HHN. | ML:0.0 | 0.00040003330000000004 | 0.32 | AML | other | m | 2020-08-09T11:02:44.39 |
IV.LRP.EHN. | ML:0.0 | 0.000021742945 | 0.3584 | AML | other | m | 2020-08-09T11:02:44.79 |
IV.FIAM.HHN. | ML:0.0 | 0.000063352775 | 0.3008 | AML | other | m | 2020-08-09T11:02:44.95 |
IV.FIAM.HHE. | ML:0.0 | 0.000050153585 | 0.6592 | AML | other | m | 2020-08-09T11:02:52.47 |
IV.POFI.HHE. | ML:0.0 | 0.000045104875 | 0.3392 | AML | other | m | 2020-08-09T11:02:46.35 |
IV.POFI.HHN. | ML:0.0 | 0.000041389315 | 0.2816 | AML | other | m | 2020-08-09T11:02:47.52 |
IV.VCEL.EHE. | ML:0.0 | 0.00030568020000000003 | 0.32 | AML | other | m | 2020-08-09T11:02:47.47 |
IV.GIUL.HHN. | ML:0.0 | 0.00008385233999999999 | 0.256 | AML | other | m | 2020-08-09T11:02:48.02 |
IV.VCEL.EHN. | ML:0.0 | 0.00041503050000000005 | 0.3392 | AML | other | m | 2020-08-09T11:02:48.30 |
IV.LRP.EHE. | ML:0.0 | 0.00009784196500000001 | 0.3008 | AML | other | m | 2020-08-09T11:02:49.35 |
IV.GIUL.HHE. | ML:0.0 | 0.00008632382499999999 | 0.4608 | AML | other | m | 2020-08-09T11:02:51.12 |
IV.MIDA.HHE. | ML:1.5 | 0.000043049999999999996 | 0.34 | AML | other | m | 2020-08-09T11:02:53.30 |
IV.MIDA.HHN. | ML:1.6 | 0.00004825 | 1.5 | AML | other | m | 2020-08-09T11:02:54.05 |
IV.PTQR.HHN. | ML:2.3 | 0.0019572645 | 0.1984 | AML | other | m | 2020-08-09T11:02:33.39 |
IV.VVLD.HNN. | ML:1.4 | 0.000145223345 | 0.192 | AML | other | m | 2020-08-09T11:02:38.80 |
IV.VVLD.HNE. | ML:1.5 | 0.0001938059 | 0.352 | AML | other | m | 2020-08-09T11:02:39.64 |
IV.INTR.HNN. | ML:1.9 | 0.00029108614999999997 | 0.256 | AML | other | m | 2020-08-09T11:02:41.31 |
IV.INTR.HNE. | ML:1.7 | 0.00019309670000000002 | 0.2112 | AML | other | m | 2020-08-09T11:02:40.57 |
IV.FIAM.HNN. | ML:1.8 | 0.0001910523 | 0.7232 | AML | other | m | 2020-08-09T11:02:45.42 |