A magnitude ML 1.2 earthquake occured in region: 3 km SE Balsorano (AQ), on
and geographic coordinates (lat, lon) 41.7840, 13.5960 at 14 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 |
---|---|---|---|---|
Balsorano | AQ | 4 | 3569 | 3569 |
Pescosolido | FR | 6 | 1555 | 5124 |
Sora | FR | 7 | 26144 | 31268 |
San Vincenzo Valle Roveto | AQ | 8 | 2347 | 33615 |
Campoli Appennino | FR | 9 | 1725 | 35340 |
Broccostella | FR | 9 | 2741 | 38081 |
Villavallelonga | AQ | 10 | 919 | 39000 |
Collelongo | AQ | 12 | 1233 | 40233 |
Isola del Liri | FR | 12 | 11715 | 51948 |
Castelliri | FR | 12 | 3454 | 55402 |
Posta Fibreno | FR | 13 | 1139 | 56541 |
Fontechiari | FR | 14 | 1303 | 57844 |
Morino | AQ | 15 | 1448 | 59292 |
Arpino | FR | 15 | 7262 | 66554 |
Vicalvi | FR | 15 | 783 | 67337 |
Civita d'Antino | AQ | 15 | 979 | 68316 |
Alvito | FR | 16 | 2713 | 71029 |
Pescasseroli | AQ | 16 | 2203 | 73232 |
Monte San Giovanni Campano | FR | 17 | 12929 | 86161 |
Veroli | FR | 18 | 20560 | 106721 |
Lecce nei Marsi | AQ | 18 | 1702 | 108423 |
Boville Ernica | FR | 19 | 8737 | 117160 |
Collepardo | FR | 19 | 968 | 118128 |
Fontana Liri | FR | 19 | 2953 | 121081 |
Casalvieri | FR | 20 | 2698 | 123779 |
Opi | AQ | 20 | 420 | 124199 |
Ortucchio | AQ | 20 | 1860 | 126059 |
Trasacco | AQ | 20 | 6246 | 132305 |
San Donato Val di Comino | FR | 20 | 2107 | 134412 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-02-06 07:30:35 |
41.7837 | 13.5958 | 14 | 2020-02-06 07:42:57 |
Sala Sismica INGV-Roma | 76277311 |
Field | Value |
---|---|
Time (UTC) | 2020-02-06 07:30:35 ± 0.07 |
Latitude | 41.7837 ± 0.0027 |
Longitude | 13.5958 ± 0.0036 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 76277311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 329 |
Semi-minor axis of confidence ellipse (meter) | 68 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 329 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 17 |
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) | 0.46495 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 76277311 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-06 07:42:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.T0110.HHZ. | 2020-02-06T07:30:51.99 | 0.6 | undecidable | manual | S | 17 | 51.6039 | 94 | 0.47 | 43 |
IV.GIUL.HHZ. | 2020-02-06T07:30:48.13 | 0.3 | undecidable | manual | S | 229 | 37.7289 | 96 | 0.3 | 67 |
IV.CERA.HHE. | 2020-02-06T07:30:48.64 | 0.6 | undecidable | manual | S | 120 | 40.626 | 96 | 0.05 | 48 |
IV.INTR.HHZ. | 2020-02-06T07:30:47.10 | 0.6 | undecidable | manual | S | 45 | 35.9418 | 97 | -0.24 | 45 |
IV.PTQR.HHZ. | 2020-02-06T07:30:46.12 | 0.3 | undecidable | manual | S | 329 | 30.9468 | 99 | 0.09 | 72 |
IV.T0110.HHZ. | 2020-02-06T07:30:44.79 | 0.6 | undecidable | manual | P | 17 | 51.6039 | 94 | 0.14 | 46 |
IV.GUAR.HHZ. | 2020-02-06T07:30:43.93 | 0.6 | undecidable | manual | S | 273 | 23.4543 | 104 | -0.14 | 48 |
IV.INTR.HHZ. | 2020-02-06T07:30:42.11 | 0.1 | undecidable | manual | P | 45 | 35.9418 | 97 | -0.12 | 93 |
IV.GIUL.HHZ. | 2020-02-06T07:30:42.48 | 0.3 | undecidable | manual | P | 229 | 37.7289 | 96 | -0.03 | 72 |
IV.CERA.HHE. | 2020-02-06T07:30:42.71 | 0.3 | undecidable | manual | P | 120 | 40.626 | 96 | -0.24 | 68 |
IV.MCI.EHN. | 2020-02-06T07:30:42.57 | 0.6 | undecidable | manual | P | 151 | 37.1295 | 97 | 0.15 | 47 |
IV.POFI.HNE. | 2020-02-06T07:30:41.32 | 0.6 | undecidable | manual | S | 127 | 12.0768 | 128 | 0.01 | 50 |
IV.LRP.EHZ. | 2020-02-06T07:30:41.92 | 0.3 | undecidable | manual | S | 183 | 15.1737 | 119 | -0.08 | 74 |
IV.PTQR.HHZ. | 2020-02-06T07:30:41.49 | 0.1 | undecidable | manual | P | 329 | 30.9468 | 99 | 0.01 | 97 |
IV.GUAR.HHZ. | 2020-02-06T07:30:40.16 | 0.1 | undecidable | manual | P | 273 | 23.4543 | 104 | -0.19 | 95 |
IV.LPEL.HNZ. | 2020-02-06T07:30:39.88 | 3.0 | negative | manual | P | -0.11 | 0 | |||
IV.LRP.EHZ. | 2020-02-06T07:30:39.27 | 0.1 | undecidable | manual | P | 183 | 15.1737 | 119 | 0.12 | 97 |
IV.POFI.HNE. | 2020-02-06T07:30:38.76 | 0.1 | undecidable | manual | P | 127 | 12.0768 | 128 | 0.01 | 100 |
IT.OPI.HGZ. | 2020-02-06T07:30:33.61 | 3.0 | undecidable | manual | P | -0.28 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.INTR.HHE. | ML:0.0 | 0.00005151634 | 1.3248 | AML | other | m | 2020-02-06T07:30:42.85 |
IV.LRP.EHN. | ML:1.3 | 0.00014800000000000002 | 0.16 | AML | other | m | 2020-02-06T07:30:42.41 |
IV.GUAR.HHE. | ML:0.9 | 0.00004931958 | 1.4208 | AML | other | m | 2020-02-06T07:30:44.57 |
IV.GUAR.HHN. | ML:1.2 | 0.000095653575 | 0.1216 | AML | other | m | 2020-02-06T07:30:44.37 |
IV.PTQR.HHE. | ML:1.4 | 0.000117134515 | 0.32 | AML | other | m | 2020-02-06T07:30:46.45 |
IV.PTQR.HHN. | ML:1.0 | 0.000047560695 | 0.1984 | AML | other | m | 2020-02-06T07:30:47.48 |
IV.INTR.HHN. | ML:1.4 | 0.00009057765500000001 | 2.0992 | AML | other | m | 2020-02-06T07:30:48.30 |
IV.GIUL.HHE. | ML:1.2 | 0.000059704455 | 1.2032 | AML | other | m | 2020-02-06T07:30:48.20 |
IV.GIUL.HHN. | ML:0.9 | 0.000031799995 | 1.2352 | AML | other | m | 2020-02-06T07:30:48.33 |