A magnitude ML 1.1 earthquake occured in region: 1 km NW Brancaleone (RC), on
and geographic coordinates (lat, lon) 37.9770, 16.0940 at 10 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 |
---|---|---|---|---|
Brancaleone | RC | 1 | 3584 | 3584 |
Bruzzano Zeffirio | RC | 4 | 1111 | 4695 |
Staiti | RC | 6 | 248 | 4943 |
Ferruzzano | RC | 7 | 772 | 5715 |
Africo | RC | 9 | 3075 | 8790 |
Samo | RC | 11 | 809 | 9599 |
Palizzi | RC | 12 | 2480 | 12079 |
Caraffa del Bianco | RC | 13 | 539 | 12618 |
Sant'Agata del Bianco | RC | 13 | 592 | 13210 |
Bianco | RC | 13 | 4273 | 17483 |
Casignana | RC | 14 | 759 | 18242 |
Bova | RC | 14 | 448 | 18690 |
Bova Marina | RC | 16 | 4235 | 22925 |
Roccaforte del Greco | RC | 19 | 476 | 23401 |
San Luca | RC | 19 | 3881 | 27282 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-09-28 21:56:11 |
37.9772 | 16.0945 | 10 | 2022-09-28 21:59:53 |
Sala Sismica INGV-Roma | 110270331 |
Field | Value |
---|---|
Time (UTC) | 2022-09-28 21:56:11 ± 0.22 |
Latitude | 37.9772 ± 0.0090 |
Longitude | 16.0945 ± 0.0125 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 110270331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1320 |
Semi-minor axis of confidence ellipse (meter) | 673 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 129 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 264 |
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) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.07285 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32376 |
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 | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 110270331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-28 21:59:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTTG.HHZ. | 2022-09-28T21:56:23.72 | 0.3 | undecidable | manual | S | 275 | 34.6431 | 50 | 0.4 | 67 |
IY.CNDF.HHE.00 | 2022-09-28T21:56:19.27 | 0.3 | undecidable | manual | S | 278 | 20.9679 | 116 | -0.29 | 70 |
MN.CEL.HHZ. | 2022-09-28T21:56:18.56 | 0.3 | negative | manual | P | 331 | 35.9418 | 50 | 0.05 | 71 |
TV.GMB1.HHZ. | 2022-09-28T21:56:18.04 | 0.3 | positive | manual | P | 312 | 32.4453 | 50 | 0.07 | 72 |
IV.MTTG.HHZ. | 2022-09-28T21:56:18.03 | 0.3 | undecidable | manual | P | 275 | 34.6431 | 50 | -0.28 | 68 |
IY.OPPI.HHZ. | 2022-09-28T21:56:17.96 | 0.1 | undecidable | manual | P | 347 | 33.0447 | 50 | -0.1 | 95 |
IV.MPAZ.HHZ. | 2022-09-28T21:56:16.26 | 0.3 | undecidable | manual | S | 251 | 8.0808 | 142 | 0.23 | 72 |
IV.SOI.EHZ. | 2022-09-28T21:56:16.89 | 0.1 | undecidable | manual | S | 342 | 11.2776 | 133 | 0.13 | 98 |
IY.CNDF.HHE.00 | 2022-09-28T21:56:15.95 | 0.1 | undecidable | manual | P | 278 | 20.9679 | 116 | -0.19 | 95 |
IV.MPAZ.HHZ. | 2022-09-28T21:56:14.14 | 0.1 | negative | manual | P | 251 | 8.0808 | 142 | 0.04 | 100 |
IV.SOI.EHZ. | 2022-09-28T21:56:14.48 | 0.6 | undecidable | manual | P | 342 | 11.2776 | 133 | -0.04 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MPAZ.HHE. | ML:1.2 | 0.00022150000000000002 | 0.38 | AML | other | m | 2022-09-28T21:56:16.34 |
IV.SOI.EHE. | ML:0.9 | 0.00009855 | 0.32 | AML | other | m | 2022-09-28T21:56:17.26 |
IV.SOI.EHN. | ML:1.1 | 0.0001544 | 0.34 | AML | other | m | 2022-09-28T21:56:17.03 |
IV.MPAZ.HHN. | ML:1.3 | 0.000264 | 1.3 | AML | other | m | 2022-09-28T21:56:17.95 |