A magnitude ML 1.0 earthquake occured in region: 3 km SE Balsorano (AQ), on
and geographic coordinates (lat, lon) 41.7870, 13.5930 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 |
---|---|---|---|---|
Balsorano | AQ | 3 | 3569 | 3569 |
Pescosolido | FR | 7 | 1555 | 5124 |
Sora | FR | 8 | 26144 | 31268 |
San Vincenzo Valle Roveto | AQ | 8 | 2347 | 33615 |
Campoli Appennino | FR | 9 | 1725 | 35340 |
Villavallelonga | AQ | 10 | 919 | 36259 |
Broccostella | FR | 10 | 2741 | 39000 |
Collelongo | AQ | 11 | 1233 | 40233 |
Isola del Liri | FR | 12 | 11715 | 51948 |
Castelliri | FR | 12 | 3454 | 55402 |
Posta Fibreno | FR | 13 | 1139 | 56541 |
Morino | AQ | 14 | 1448 | 57989 |
Fontechiari | FR | 15 | 1303 | 59292 |
Civita d'Antino | AQ | 15 | 979 | 60271 |
Arpino | FR | 15 | 7262 | 67533 |
Vicalvi | FR | 15 | 783 | 68316 |
Pescasseroli | AQ | 17 | 2203 | 70519 |
Alvito | FR | 17 | 2713 | 73232 |
Monte San Giovanni Campano | FR | 18 | 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 |
Ortucchio | AQ | 19 | 1860 | 119988 |
Fontana Liri | FR | 20 | 2953 | 122941 |
Trasacco | AQ | 20 | 6246 | 129187 |
Opi | AQ | 20 | 420 | 129607 |
Casalvieri | FR | 20 | 2698 | 132305 |
Civitella Roveto | AQ | 20 | 3268 | 135573 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2020-01-14 20:45:25 |
41.7868 | 13.5932 | 15 | 2020-07-18 21:08:18 |
Bollettino Sismico Italiano INGV | 75553321 |
Reviewed Rev100 |
ML 1.2 | 2020-01-14 20:45:26 |
41.7832 | 13.5968 | 15 | 2020-01-14 20:54:24 |
Sala Sismica INGV-Roma | 75545421 |
Field | Value |
---|---|
Time (UTC) | 2020-01-14 20:45:25 ± 0.05 |
Latitude | 41.7868 ± 0.0027 |
Longitude | 13.5932 ± 0.0024 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 75553321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 280 |
Semi-minor axis of confidence ellipse (meter) | 22 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 17 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 47 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 30 |
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) | 0.08544 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51351 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 17 |
Type of magnitude | ML |
Reference to an origin | 75553321 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-01-15 06:53:12 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 75545421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-14 20:54:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MIDA.HNE. | 2020-01-14T20:45:43.91 | 0.3 | undecidable | manual | S | 106 | 56.9985 | 95 | 0.24 | 66 |
IV.T0110.HHE. | 2020-01-14T20:45:42.41 | 0.3 | undecidable | manual | S | 17 | 51.4152 | 96 | 0.25 | 67 |
IV.RCAV.EHZ. | 2020-01-14T20:45:42.96 | 0.3 | undecidable | manual | S | 277 | 54.0015 | 95 | 0.11 | 70 |
IV.CERT.HHZ. | 2020-01-14T20:45:42.89 | 0.3 | undecidable | manual | S | 290 | 53.6019 | 96 | 0.13 | 69 |
IV.FAGN.HHZ. | 2020-01-14T20:45:42.47 | 0.3 | undecidable | manual | S | 359 | 53.1024 | 96 | -0.16 | 68 |
IV.RNI2.HNE. | 2020-01-14T20:45:41.17 | 1.0 | undecidable | manual | S | 101 | 47.2194 | 97 | 0.12 | 23 |
IV.CERA.HHZ. | 2020-01-14T20:45:39.15 | 0.3 | undecidable | manual | S | 121 | 41.0256 | 98 | -0.26 | 69 |
IV.MCI.EHE. | 2020-01-14T20:45:38.70 | 0.6 | undecidable | manual | S | 151 | 37.5291 | 99 | 0.21 | 46 |
IV.GIUL.HHZ. | 2020-01-14T20:45:38.83 | 0.3 | undecidable | manual | S | 228 | 37.8288 | 99 | 0.26 | 70 |
IV.INTR.HHZ. | 2020-01-14T20:45:37.92 | 0.3 | undecidable | manual | S | 46 | 35.8419 | 100 | -0.12 | 72 |
IV.PTQR.HHZ. | 2020-01-14T20:45:36.90 | 0.3 | undecidable | manual | S | 329 | 30.5472 | 102 | 0.24 | 71 |
IV.MIDA.HNE. | 2020-01-14T20:45:36.10 | 0.1 | undecidable | manual | P | 106 | 56.9985 | 95 | -0.07 | 93 |
IV.T0110.HHE. | 2020-01-14T20:45:35.28 | 0.1 | undecidable | manual | P | 17 | 51.4152 | 96 | -0.02 | 94 |
IV.RCAV.EHZ. | 2020-01-14T20:45:35.46 | 0.3 | undecidable | manual | P | 277 | 54.0015 | 95 | -0.24 | 67 |
IV.CERT.HHZ. | 2020-01-14T20:45:35.46 | 0.1 | positive | manual | P | 290 | 53.6019 | 96 | -0.19 | 90 |
IV.FAGN.HHZ. | 2020-01-14T20:45:35.69 | 1.0 | undecidable | manual | P | 359 | 53.1024 | 96 | 0.11 | 23 |
IV.RNI2.HNE. | 2020-01-14T20:45:35.04 | 0.1 | undecidable | manual | P | 101 | 47.2194 | 97 | 0.37 | 88 |
IV.GUAR.HHZ. | 2020-01-14T20:45:34.86 | 0.3 | undecidable | manual | S | 272 | 23.2545 | 109 | 0.08 | 74 |
IV.GIUL.HHZ. | 2020-01-14T20:45:33.06 | 0.1 | positive | manual | P | 228 | 37.8288 | 99 | -0.17 | 93 |
IV.CERA.HHZ. | 2020-01-14T20:45:33.63 | 0.1 | undecidable | manual | P | 121 | 41.0256 | 98 | -0.08 | 95 |
IV.MCI.EHE. | 2020-01-14T20:45:33.24 | 1.0 | undecidable | manual | P | 151 | 37.5291 | 99 | 0.05 | 24 |
IT.OPI.HGZ. | 2020-01-14T20:45:33.65 | 0.3 | undecidable | manual | S | 93 | 19.6692 | 114 | -0.24 | 72 |
IV.INTR.HHZ. | 2020-01-14T20:45:32.88 | 0.1 | positive | manual | P | 46 | 35.8419 | 100 | -0.04 | 97 |
IV.LRP.EHN. | 2020-01-14T20:45:32.67 | 0.6 | undecidable | manual | S | 182 | 15.4734 | 123 | -0.25 | 48 |
IV.PTQR.HHZ. | 2020-01-14T20:45:32.17 | 0.1 | undecidable | manual | P | 329 | 30.5472 | 102 | 0.04 | 98 |
IV.VVLD.HHZ. | 2020-01-14T20:45:31.55 | 0.3 | undecidable | manual | S | 15 | 9.4794 | 140 | -0.17 | 74 |
IV.LRP.EHN. | 2020-01-14T20:45:30.13 | 0.1 | undecidable | manual | P | 182 | 15.4734 | 123 | 0.17 | 97 |
IT.OPI.HGZ. | 2020-01-14T20:45:30.49 | 0.1 | undecidable | manual | P | 93 | 19.6692 | 114 | -0.04 | 100 |
IV.GUAR.HHZ. | 2020-01-14T20:45:30.81 | 0.1 | undecidable | manual | P | 272 | 23.2545 | 109 | -0.23 | 94 |
IV.VVLD.HHZ. | 2020-01-14T20:45:29.41 | 0.1 | negative | manual | P | 15 | 9.4794 | 140 | 0.13 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VVLD.HHE. | ML:1.3 | 0.0001815 | 0.16 | AML | other | m | 2020-01-14T20:45:31.84 |
IV.VVLD.HHN. | ML:1.4 | 0.00023649999999999998 | 0.12 | AML | other | m | 2020-01-14T20:45:31.79 |
IV.GUAR.HHN. | ML:1.3 | 0.0001205 | 1.74 | AML | other | m | 2020-01-14T20:45:34.99 |
IV.GUAR.HHE. | ML:0.9 | 0.000050600000000000003 | 0.4 | AML | other | m | 2020-01-14T20:45:35.70 |
IV.PTQR.HHE. | ML:1.1 | 0.00005795 | 0.84 | AML | other | m | 2020-01-14T20:45:37.28 |
IV.PTQR.HHN. | ML:1.0 | 0.000041700000000000004 | 1.08 | AML | other | m | 2020-01-14T20:45:38.59 |
IV.VVLD.HNE. | ML:1.3 | 0.00019241935 | 0.1664 | AML | other | m | 2020-01-14T20:45:32.00 |
IV.VVLD.HNN. | ML:1.3 | 0.00020683907 | 0.192 | AML | other | m | 2020-01-14T20:45:31.79 |
IV.INTR.HHN. | ML:0.8 | 0.00002292047 | 0.1408 | AML | other | m | 2020-01-14T20:45:39.09 |
IV.INTR.HHE. | ML:1.0 | 0.0000386715905 | 0.2816 | AML | other | m | 2020-01-14T20:45:38.91 |
IV.GIUL.HHN. | ML:0.6 | 0.000017261044000000003 | 0.2048 | AML | other | m | 2020-01-14T20:45:38.99 |
IV.GIUL.HHE. | ML:0.5 | 0.000011360708500000001 | 0.1408 | AML | other | m | 2020-01-14T20:45:39.10 |
IV.CERA.HNN. | ML:0.9 | 0.0000256092125 | 0.192 | AML | other | m | 2020-01-14T20:45:40.45 |
IV.CERA.HNE. | ML:0.9 | 0.000022842795 | 0.2816 | AML | other | m | 2020-01-14T20:45:39.93 |
IV.CERA.HHE. | ML:0.9 | 0.00002699985 | 0.4864 | AML | other | m | 2020-01-14T20:45:44.04 |
IV.CERA.HHN. | ML:1.0 | 0.000029992875000000004 | 0.4224 | AML | other | m | 2020-01-14T20:45:40.55 |
IV.CERT.HHE. | ML:1.0 | 0.000024712069999999998 | 0.2176 | AML | other | m | 2020-01-14T20:45:43.87 |