A magnitude ML 1.3 earthquake occured in region: 5 km W Scapoli (IS), on
and geographic coordinates (lat, lon) 41.6110, 14.0030 at 7 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 |
---|---|---|---|---|
Scapoli | IS | 5 | 680 | 680 |
San Biagio Saracinisco | FR | 6 | 349 | 1029 |
Pizzone | IS | 7 | 329 | 1358 |
Castel San Vincenzo | IS | 7 | 516 | 1874 |
Rocchetta a Volturno | IS | 7 | 1113 | 2987 |
Acquafondata | FR | 9 | 263 | 3250 |
Filignano | IS | 9 | 648 | 3898 |
Colli a Volturno | IS | 9 | 1349 | 5247 |
Cerro al Volturno | IS | 10 | 1281 | 6528 |
Vallerotonda | FR | 10 | 1581 | 8109 |
Viticuso | FR | 10 | 353 | 8462 |
Montaquila | IS | 11 | 2456 | 10918 |
Fornelli | IS | 12 | 1909 | 12827 |
Picinisco | FR | 12 | 1218 | 14045 |
Pozzilli | IS | 12 | 2380 | 16425 |
Montenero Val Cocchiara | IS | 13 | 538 | 16963 |
Conca Casale | IS | 13 | 200 | 17163 |
Villa Latina | FR | 14 | 1241 | 18404 |
Sant'Elia Fiumerapido | FR | 14 | 6166 | 24570 |
Alfedena | AQ | 14 | 864 | 25434 |
Acquaviva d'Isernia | IS | 14 | 425 | 25859 |
Settefrati | FR | 14 | 728 | 26587 |
Venafro | IS | 14 | 11280 | 37867 |
Macchia d'Isernia | IS | 15 | 1035 | 38902 |
Scontrone | AQ | 15 | 574 | 39476 |
Rionero Sannitico | IS | 16 | 1118 | 40594 |
Belmonte Castello | FR | 16 | 739 | 41333 |
Barrea | AQ | 16 | 726 | 42059 |
Cervaro | FR | 17 | 8109 | 50168 |
Atina | FR | 17 | 4316 | 54484 |
San Vittore del Lazio | FR | 17 | 2636 | 57120 |
Monteroduni | IS | 17 | 2264 | 59384 |
Forlì del Sannio | IS | 18 | 675 | 60059 |
Gallinaro | FR | 18 | 1269 | 61328 |
Civitella Alfedena | AQ | 18 | 296 | 61624 |
San Pietro Infine | CE | 19 | 944 | 62568 |
Isernia | IS | 19 | 21842 | 84410 |
San Donato Val di Comino | FR | 19 | 2107 | 86517 |
Cassino | FR | 19 | 36142 | 122659 |
Villetta Barrea | AQ | 20 | 653 | 123312 |
Terelle | FR | 20 | 422 | 123734 |
Sant'Agapito | IS | 20 | 1496 | 125230 |
Capriati a Volturno | CE | 20 | 1541 | 126771 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2021-09-20 17:14:23 |
41.6113 | 14.0027 | 7 | 2022-03-30 13:04:30 |
Bollettino Sismico Italiano INGV | 99746151 |
Field | Value |
---|---|
Time (UTC) | 2021-09-20 17:14:23 ± 0.18 |
Latitude | 41.6113 ± 0.0135 |
Longitude | 14.0027 ± 0.0108 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 99746151 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1464 |
Semi-minor axis of confidence ellipse (meter) | 655 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 157 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.01799 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38311 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 99746151 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-01-13 14:45:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VVLD.HHZ. | 2021-09-20T17:14:37.83 | 0.3 | undecidable | manual | S | 313 | 42.5241 | 50 | -0.25 | 72 |
IV.VVLD.HHZ. | 2021-09-20T17:14:31.57 | 0.3 | undecidable | manual | P | 313 | 42.5241 | 50 | -0.31 | 71 |
IV.MCI.EHZ. | 2021-09-20T17:14:31.30 | 0.3 | undecidable | manual | S | 230 | 20.6682 | 109 | 0.31 | 74 |
IV.MIDA.HHZ. | 2021-09-20T17:14:31.39 | 0.3 | undecidable | manual | S | 81 | 21.0678 | 109 | 0.25 | 74 |
IV.POFI.HNE. | 2021-09-20T17:14:28.94 | 0.3 | undecidable | manual | P | 296 | 26.8509 | 105 | -0.03 | 77 |
IT.OPI.HGE. | 2021-09-20T17:14:28.71 | 0.3 | undecidable | manual | P | 322 | 23.2545 | 107 | 0.44 | 71 |
IV.MCI.EHZ. | 2021-09-20T17:14:27.96 | 0.3 | undecidable | manual | P | 230 | 20.6682 | 109 | 0.18 | 76 |
IV.MIDA.HHZ. | 2021-09-20T17:14:27.70 | 0.3 | undecidable | manual | P | 81 | 21.0678 | 109 | -0.17 | 76 |
IV.RNI2.HNE. | 2021-09-20T17:14:27.36 | 0.3 | undecidable | manual | P | 51 | 16.0728 | 114 | 0.43 | 72 |
IV.CERA.HHZ. | 2021-09-20T17:14:25.45 | 0.6 | undecidable | manual | S | 139 | 1.998 | 165 | -0.54 | 48 |
IV.CERA.HHZ. | 2021-09-20T17:14:24.53 | 0.1 | undecidable | manual | P | 139 | 1.998 | 165 | -0.37 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CERA.HHN. | ML:0.0 | 0.0041272145 | 0.1536 | AML | other | m | 2021-09-20T17:14:25.72 |
IV.CERA.HNN. | ML:0.0 | 0.004050748999999999 | 0.3456 | AML | other | m | 2021-09-20T17:14:25.72 |
IV.CERA.HNE. | ML:0.0 | 0.00108486505 | 0.128 | AML | other | m | 2021-09-20T17:14:26.27 |
IV.MIDA.HHE. | ML:1.1 | 0.0000986 | 0.18 | AML | other | m | 2021-09-20T17:14:32.12 |
IV.MIDA.HHN. | ML:1.0 | 0.00007755602 | 0.2432 | AML | other | m | 2021-09-20T17:14:32.26 |
IV.MCI.EHE. | ML:1.6 | 0.0002845509 | 0.192 | AML | other | m | 2021-09-20T17:14:33.12 |
IV.MCI.EHN. | ML:1.4 | 0.00021450000000000004 | 0.2 | AML | other | m | 2021-09-20T17:14:33.61 |