A magnitude ML 1.0 earthquake occured in region: 7 km W Crotone (KR), on
and geographic coordinates (lat, lon) 39.1060, 17.0570 at 16 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 |
---|---|---|---|---|
Crotone | KR | 7 | 62178 | 62178 |
Scandale | KR | 9 | 3169 | 65347 |
Cutro | KR | 10 | 10541 | 75888 |
Rocca di Neto | KR | 11 | 5687 | 81575 |
San Mauro Marchesato | KR | 12 | 2157 | 83732 |
Santa Severina | KR | 13 | 2131 | 85863 |
Roccabernarda | KR | 16 | 3393 | 89256 |
Isola di Capo Rizzuto | KR | 17 | 17643 | 106899 |
Casabona | KR | 18 | 2718 | 109617 |
Strongoli | KR | 18 | 6571 | 116188 |
Belvedere di Spinello | KR | 19 | 2297 | 118485 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2021-08-15 13:39:07 |
39.1055 | 17.057 | 16 | 2021-12-29 11:12:33 |
Bollettino Sismico Italiano INGV | 95951011 |
Reviewed Rev100 |
ML 1.2 | 2021-08-15 13:39:05 |
39.11 | 17.108 | 35 | 2021-08-15 13:45:02 |
Sala Sismica INGV-Roma | 94200711 |
Field | Value |
---|---|
Time (UTC) | 2021-08-15 13:39:07 ± 0.43 |
Latitude | 39.1055 ± 0.0306 |
Longitude | 17.0570 ± 0.0359 |
Depth (km) | 16 ± 7 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 95951011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3951 |
Semi-minor axis of confidence ellipse (meter) | 2012 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 322 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3950.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 269 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
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) | 0.18796 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51801 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 95951011 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-09-27 15:47:37 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 94200711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-08-15 13:45:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SELL.HHE. | 2021-08-15T13:39:21.35 | 0.6 | undecidable | manual | S | 250 | 39.4272 | 101 | 0.67 | 43 |
IV.SERS.HHZ. | 2021-08-15T13:39:18.62 | 0.3 | undecidable | manual | S | 256 | 32.6451 | 104 | -0.31 | 70 |
IV.CELI.HHZ. | 2021-08-15T13:39:17.79 | 0.3 | undecidable | manual | P | 305 | 57.498 | 96 | -0.12 | 70 |
MN.TIP.HHZ. | 2021-08-15T13:39:17.18 | 0.3 | undecidable | manual | S | 288 | 26.9508 | 108 | -0.29 | 71 |
IV.LADO.EHZ. | 2021-08-15T13:39:16.79 | 0.6 | undecidable | manual | S | 341 | 20.868 | 116 | 0.83 | 40 |
IV.PIPA.HHE. | 2021-08-15T13:39:16.08 | 0.6 | undecidable | manual | P | 334 | 46.9197 | 98 | -0.22 | 47 |
IV.SELL.HHE. | 2021-08-15T13:39:15.31 | 0.3 | undecidable | manual | P | 250 | 39.4272 | 101 | 0.16 | 72 |
IV.SERS.HHZ. | 2021-08-15T13:39:14.20 | 0.1 | undecidable | manual | P | 256 | 32.6451 | 104 | 0.06 | 99 |
MN.TIP.HHZ. | 2021-08-15T13:39:13.35 | 0.1 | undecidable | manual | P | 288 | 26.9508 | 108 | 0.06 | 100 |
IV.LADO.EHZ. | 2021-08-15T13:39:12.16 | 0.1 | undecidable | manual | P | 341 | 20.868 | 116 | -0.26 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LADO.EHN. | ML:1.2 | 0.0000864 | 0.26 | AML | other | m | 2021-08-15T13:39:18.16 |
IV.LADO.EHE. | ML:1.3 | 0.0001107 | 0.64 | AML | other | m | 2021-08-15T13:39:19.07 |
MN.TIP.HHN. | ML:0.8 | 0.000032349999999999994 | 0.28 | AML | other | m | 2021-08-15T13:39:19.40 |
IV.SERS.HHE. | ML:0.9 | 0.000033350000000000004 | 1.62 | AML | other | m | 2021-08-15T13:39:20.93 |
IV.SERS.HHN. | ML:0.9 | 0.0000367 | 0.28 | AML | other | m | 2021-08-15T13:39:21.14 |
IV.SERS.HNN. | ML:1.0 | 0.000041629315 | 1.6224 | AML | other | m | 2021-08-15T13:39:21.94 |
MN.TIP.HHE. | ML:0.8 | 0.000028450000000000004 | 1.44 | AML | other | m | 2021-08-15T13:39:23.18 |