A magnitude ML 0.9 earthquake occured in region: 7 km NW Villetta Barrea (AQ), on
and geographic coordinates (lat, lon) 41.8350, 13.8840 at 21 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 |
---|---|---|---|---|
Villetta Barrea | AQ | 7 | 653 | 653 |
Opi | AQ | 8 | 420 | 1073 |
Scanno | AQ | 8 | 1847 | 2920 |
Pescasseroli | AQ | 8 | 2203 | 5123 |
Civitella Alfedena | AQ | 9 | 296 | 5419 |
Villalago | AQ | 12 | 568 | 5987 |
Barrea | AQ | 12 | 726 | 6713 |
Rocca Pia | AQ | 14 | 178 | 6891 |
Bisegna | AQ | 14 | 223 | 7114 |
San Donato Val di Comino | FR | 15 | 2107 | 9221 |
Rivisondoli | AQ | 16 | 700 | 9921 |
Scontrone | AQ | 16 | 574 | 10495 |
Roccaraso | AQ | 16 | 1627 | 12122 |
Pescocostanzo | AQ | 16 | 1128 | 13250 |
Pettorano sul Gizio | AQ | 17 | 1376 | 14626 |
Alfedena | AQ | 17 | 864 | 15490 |
Settefrati | FR | 18 | 728 | 16218 |
Anversa degli Abruzzi | AQ | 19 | 341 | 16559 |
Introdacqua | AQ | 19 | 2126 | 18685 |
Castel di Sangro | AQ | 20 | 6538 | 25223 |
Lecce nei Marsi | AQ | 20 | 1702 | 26925 |
Alvito | FR | 20 | 2713 | 29638 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2022-10-05 20:22:55 |
41.8353 | 13.8838 | 21 | 2024-03-01 15:28:23 |
Bollettino Sismico Italiano INGV | 116703541 |
Reviewed Rev100 |
ML 0.9 | 2022-10-05 20:22:55 |
41.8412 | 13.8887 | 20 | 2022-10-05 20:34:38 |
Sala Sismica INGV-Roma | 110534981 |
Field | Value |
---|---|
Time (UTC) | 2022-10-05 20:22:55 ± 0.29 |
Latitude | 41.8353 ± 0.0099 |
Longitude | 13.8838 ± 0.0121 |
Depth (km) | 21 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116703541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1069 |
Semi-minor axis of confidence ellipse (meter) | 783 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 293 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1070.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 77 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
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) | 0.07105 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40200 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 116703541 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-04-24 13:15:59 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 110534981 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-10-05 20:34:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.T0110.HHZ. | 2022-10-05T20:23:10.96 | 0.6 | undecidable | manual | S | 349 | 44.622 | 107 | 0.51 | 44 |
IV.CERA.HHZ. | 2022-10-05T20:23:07.02 | 0.6 | undecidable | manual | S | 157 | 28.6491 | 119 | 0.52 | 46 |
IV.LPEL.HNE. | 2022-10-05T20:23:07.74 | 0.6 | undecidable | manual | S | 46 | 34.0437 | 114 | -0.06 | 50 |
IT.SULA.HNZ. | 2022-10-05T20:23:06.33 | 0.6 | undecidable | manual | S | 6 | 26.5512 | 121 | 0.31 | 48 |
IV.RNI2.HNE. | 2022-10-05T20:23:06.16 | 0.6 | undecidable | manual | S | 123 | 26.6511 | 121 | 0.12 | 50 |
IV.VVLD.HHZ. | 2022-10-05T20:23:04.71 | 0.6 | undecidable | manual | S | 280 | 21.867 | 127 | -0.28 | 48 |
IV.POFI.HHZ. | 2022-10-05T20:23:04.62 | 0.6 | undecidable | manual | S | 227 | 19.3695 | 131 | 0.16 | 50 |
IV.T0110.HHZ. | 2022-10-05T20:23:04.16 | 0.3 | undecidable | manual | P | 349 | 44.622 | 107 | -0.05 | 74 |
IV.INTR.HHZ. | 2022-10-05T20:23:04.26 | 0.6 | undecidable | manual | S | 5 | 19.5693 | 131 | -0.26 | 49 |
IV.LPEL.HNE. | 2022-10-05T20:23:03.28 | 0.3 | undecidable | manual | P | 46 | 34.0437 | 114 | 0.6 | 65 |
IT.OPI.HGZ. | 2022-10-05T20:23:02.84 | 0.6 | undecidable | manual | S | 214 | 7.881 | 157 | 0.2 | 51 |
IV.CERA.HHZ. | 2022-10-05T20:23:02.01 | 0.3 | undecidable | manual | P | 157 | 28.6491 | 119 | 0.08 | 75 |
IT.SULA.HNZ. | 2022-10-05T20:23:01.49 | 0.3 | undecidable | manual | P | 6 | 26.5512 | 121 | -0.15 | 74 |
IV.RNI2.HNE. | 2022-10-05T20:23:00.59 | 0.1 | undecidable | manual | P | 123 | 26.6511 | 121 | -1.06 | 73 |
IV.VVLD.HHZ. | 2022-10-05T20:23:00.85 | 0.1 | undecidable | manual | P | 280 | 21.867 | 127 | -0.2 | 99 |
IV.POFI.HHZ. | 2022-10-05T20:23:00.90 | 0.1 | undecidable | manual | P | 227 | 19.3695 | 131 | 0.15 | 100 |
IV.INTR.HHZ. | 2022-10-05T20:23:00.56 | 0.1 | undecidable | manual | P | 5 | 19.5693 | 131 | -0.22 | 99 |
IT.OPI.HGZ. | 2022-10-05T20:22:59.83 | 0.3 | undecidable | manual | P | 214 | 7.881 | 157 | 0.13 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.INTR.HHE. | ML:1.1 | 0.0000642 | 0.62 | AML | other | m | 2022-10-05T20:23:04.66 |
IV.INTR.HHN. | ML:1.2 | 0.00008044999999999999 | 1.02 | AML | other | m | 2022-10-05T20:23:04.43 |
IV.VVLD.HHE. | ML:0.8 | 0.0000282 | 0.62 | AML | other | m | 2022-10-05T20:23:05.66 |
IV.POFI.HHN. | ML:0.4 | 0.000013399999999999999 | 1.2 | AML | other | m | 2022-10-05T20:23:05.04 |
IV.POFI.HHE. | ML:0.6 | 0.00002005 | 0.9 | AML | other | m | 2022-10-05T20:23:06.54 |
IV.VVLD.HHN. | ML:0.8 | 0.00003135 | 0.6 | AML | other | m | 2022-10-05T20:23:07.29 |
IV.T0110.HHN. | ML:1.2 | 0.000038 | 0.42 | AML | other | m | 2022-10-05T20:23:11.23 |
IV.T0110.HHE. | ML:0.9 | 0.0000216 | 0.48 | AML | other | m | 2022-10-05T20:23:13.73 |