A magnitude ML 0.9 earthquake occured in region: 2 km SE Campoli Appennino (FR), on
and geographic coordinates (lat, lon) 41.7310, 13.6950 at 8 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 |
---|---|---|---|---|
Campoli Appennino | FR | 2 | 1725 | 1725 |
Pescosolido | FR | 4 | 1555 | 3280 |
Posta Fibreno | FR | 4 | 1139 | 4419 |
Broccostella | FR | 6 | 2741 | 7160 |
Vicalvi | FR | 6 | 783 | 7943 |
Alvito | FR | 6 | 2713 | 10656 |
Sora | FR | 7 | 26144 | 36800 |
Fontechiari | FR | 7 | 1303 | 38103 |
San Donato Val di Comino | FR | 10 | 2107 | 40210 |
Casalvieri | FR | 11 | 2698 | 42908 |
Isola del Liri | FR | 11 | 11715 | 54623 |
Arpino | FR | 11 | 7262 | 61885 |
Pescasseroli | AQ | 12 | 2203 | 64088 |
Gallinaro | FR | 12 | 1269 | 65357 |
Casalattico | FR | 12 | 574 | 65931 |
Opi | AQ | 13 | 420 | 66351 |
Castelliri | FR | 13 | 3454 | 69805 |
Balsorano | AQ | 14 | 3569 | 73374 |
Settefrati | FR | 15 | 728 | 74102 |
Santopadre | FR | 15 | 1357 | 75459 |
Atina | FR | 15 | 4316 | 79775 |
Villavallelonga | AQ | 16 | 919 | 80694 |
Picinisco | FR | 17 | 1218 | 81912 |
Villa Latina | FR | 18 | 1241 | 83153 |
Fontana Liri | FR | 18 | 2953 | 86106 |
Monte San Giovanni Campano | FR | 18 | 12929 | 99035 |
San Vincenzo Valle Roveto | AQ | 18 | 2347 | 101382 |
Rocca d'Arce | FR | 18 | 959 | 102341 |
Arce | FR | 19 | 5756 | 108097 |
Belmonte Castello | FR | 20 | 739 | 108836 |
Collelongo | AQ | 20 | 1233 | 110069 |
Roccasecca | FR | 20 | 7365 | 117434 |
Colle San Magno | FR | 20 | 699 | 118133 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-02-19 08:18:35 |
41.7312 | 13.6947 | 8 | 2023-02-19 08:25:55 |
Sala Sismica INGV-Roma | 114582441 |
Field | Value |
---|---|
Time (UTC) | 2023-02-19 08:18:35 ± 0.15 |
Latitude | 41.7312 ± 0.0081 |
Longitude | 13.6947 ± 0.0108 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 114582441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 909 |
Semi-minor axis of confidence ellipse (meter) | 709 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 275 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 910.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.01889 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37142 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 114582441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-19 08:25:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.INTR.HHZ. | 2023-02-19T08:18:48.25 | 0.6 | undecidable | manual | S | 29 | 35.6421 | 50 | 0.04 | 49 |
IV.CERA.HHZ. | 2023-02-19T08:18:47.14 | 0.3 | undecidable | manual | S | 119 | 30.6471 | 105 | 0.5 | 67 |
IV.GIUL.HHZ. | 2023-02-19T08:18:44.24 | 1.0 | undecidable | manual | P | 242 | 41.2254 | 50 | 0.49 | 22 |
IV.PTQR.HHZ. | 2023-02-19T08:18:42.74 | 0.6 | undecidable | manual | P | 323 | 40.4262 | 50 | -0.89 | 37 |
IV.INTR.HHZ. | 2023-02-19T08:18:42.90 | 0.1 | undecidable | manual | P | 29 | 35.6421 | 50 | 0.01 | 98 |
IV.VVLD.HHZ. | 2023-02-19T08:18:42.09 | 0.6 | undecidable | manual | S | 339 | 16.4724 | 117 | 0.06 | 50 |
IV.CERA.HHZ. | 2023-02-19T08:18:41.77 | 0.6 | negative | manual | P | 119 | 30.6471 | 105 | -0.22 | 47 |
IV.LRP.EHZ. | 2023-02-19T08:18:41.41 | 0.6 | undecidable | manual | S | 224 | 12.876 | 123 | 0.45 | 46 |
IT.OPI.HGN. | 2023-02-19T08:18:41.01 | 0.6 | undecidable | manual | S | 66 | 12.2766 | 124 | 0.23 | 49 |
IV.LIK.EHZ. | 2023-02-19T08:18:40.60 | 0.6 | undecidable | manual | P | 204 | 28.0497 | 107 | -0.89 | 38 |
IV.MCI.EHZ. | 2023-02-19T08:18:40.96 | 0.6 | undecidable | manual | P | 160 | 28.3494 | 106 | -0.6 | 43 |
IV.VVLD.HHZ. | 2023-02-19T08:18:39.60 | 0.3 | negative | manual | P | 339 | 16.4724 | 117 | 0.27 | 72 |
IV.LRP.EHZ. | 2023-02-19T08:18:39.29 | 0.1 | undecidable | manual | P | 224 | 12.876 | 123 | 0.58 | 89 |
IV.POFI.HHZ. | 2023-02-19T08:18:38.06 | 0.3 | undecidable | manual | S | 136 | 2.0979 | 166 | -0.54 | 69 |
IT.OPI.HGN. | 2023-02-19T08:18:38.73 | 0.6 | undecidable | manual | P | 66 | 12.2766 | 124 | 0.13 | 50 |
IV.POFI.HHZ. | 2023-02-19T08:18:37.17 | 0.1 | undecidable | manual | P | 136 | 2.0979 | 166 | -0.18 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LRP.EHE. | ML:0.8 | 0.00007495 | 1.74 | AML | other | m | 2023-02-19T08:18:42.99 |
IV.LRP.EHN. | ML:0.3 | 0.000022700000000000003 | 0.2 | AML | other | m | 2023-02-19T08:18:42.29 |
IV.VVLD.HHE. | ML:1.1 | 0.0001126 | 0.26 | AML | other | m | 2023-02-19T08:18:42.52 |
IV.VVLD.HHN. | ML:1.0 | 0.00008935 | 0.22 | AML | other | m | 2023-02-19T08:18:44.17 |
IV.INTR.HHN. | ML:1.0 | 0.000042268730000000006 | 0.32 | AML | other | m | 2023-02-19T08:18:49.29 |
IV.INTR.HHE. | ML:0.9 | 0.000035000000000000004 | 0.58 | AML | other | m | 2023-02-19T08:18:50.61 |
IV.POFI.HHE. | ML:0.0 | 0.0011297644999999999 | 0.0832 | AML | other | m | 2023-02-19T08:18:38.09 |
IV.POFI.HHN. | ML:0.0 | 0.00078357815 | 0.1408 | AML | other | m | 2023-02-19T08:18:38.03 |
IV.POFI.HNE. | ML:0.0 | 0.001096419 | 0.0832 | AML | other | m | 2023-02-19T08:18:38.05 |
IV.POFI.HNN. | ML:0.0 | 0.0008353612 | 0.1344 | AML | other | m | 2023-02-19T08:18:38.03 |
IV.VVLD.HNE. | ML:1.0 | 0.00009764063000000001 | 0.2688 | AML | other | m | 2023-02-19T08:18:42.52 |
IV.VVLD.HNN. | ML:1.1 | 0.00011140379999999999 | 0.256 | AML | other | m | 2023-02-19T08:18:44.28 |
IV.CERA.HNE. | ML:1.0 | 0.000051895959999999996 | 0.6912 | AML | other | m | 2023-02-19T08:18:49.00 |
IV.CERA.HHE. | ML:0.9 | 0.000035039915000000004 | 0.3392 | AML | other | m | 2023-02-19T08:18:49.72 |
IV.CERA.HHN. | ML:0.8 | 0.000029769274999999998 | 0.6016 | AML | other | m | 2023-02-19T08:18:54.69 |