A magnitude ML 1.6 earthquake occured in region: Costa Ionica Crotonese (Crotone), on
and geographic coordinates (lat, lon) 39.3800, 17.1520 at 15 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 |
---|---|---|---|---|
CirĂ² Marina | KR | 2 | 14902 | 14902 |
CirĂ² | KR | 8 | 2936 | 17838 |
Crucoli | KR | 14 | 3115 | 20953 |
Melissa | KR | 14 | 3549 | 24502 |
Strongoli | KR | 15 | 6571 | 31073 |
Carfizzi | KR | 17 | 661 | 31734 |
San Nicola dell'Alto | KR | 18 | 856 | 32590 |
Terravecchia | CS | 20 | 823 | 33413 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2020-02-11 09:31:03 |
39.3798 | 17.1515 | 15 | 2020-07-18 21:08:23 |
Bollettino Sismico Italiano INGV | 77045431 |
Reviewed Rev100 |
ML 1.7 | 2020-02-11 09:31:03 |
39.4005 | 17.1968 | 11 | 2020-02-11 09:37:17 |
Sala Sismica INGV-Roma | 76425761 |
Field | Value |
---|---|
Time (UTC) | 2020-02-11 09:31:03 ± 0.3 |
Latitude | 39.3798 ± 0.0090 |
Longitude | 17.1515 ± 0.0221 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77045431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1485 |
Semi-minor axis of confidence ellipse (meter) | 1219 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 280 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 226 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.16368 |
Epicentral distance of station farthest from the epicenter (degree) | 1.40924 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 17 |
Type of magnitude | ML |
Reference to an origin | 77045431 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-04-20 13:04:45 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 76425761 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-02-11 09:37:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOCI.HHN. | 2020-02-11T09:31:30.24 | 0.6 | undecidable | manual | P | 357 | 156.4212 | 91 | 0.86 | 31 |
OT.MASS.HHE. | 2020-02-11T09:31:26.93 | 0.6 | undecidable | manual | P | 360 | 139.0608 | 92 | 0.24 | 39 |
IV.CELI.HHZ. | 2020-02-11T09:31:21.41 | 0.6 | undecidable | manual | S | 273 | 55.1004 | 95 | 0.35 | 45 |
IV.SERS.HHZ. | 2020-02-11T09:31:21.48 | 0.3 | undecidable | manual | S | 226 | 55.1004 | 95 | 0.43 | 66 |
IV.CAR1.HHN. | 2020-02-11T09:31:18.36 | 0.3 | undecidable | manual | P | 260 | 81.8514 | 93 | 0.46 | 62 |
MN.TIP.HHZ. | 2020-02-11T09:31:17.19 | 0.3 | undecidable | manual | S | 237 | 40.4262 | 97 | 0.04 | 73 |
IV.PIPA.HHZ. | 2020-02-11T09:31:14.51 | 0.6 | undecidable | manual | S | 292 | 31.0467 | 101 | -0.16 | 48 |
IV.SERS.HHZ. | 2020-02-11T09:31:13.57 | 0.1 | undecidable | manual | P | 226 | 55.1004 | 95 | -0.21 | 91 |
IV.CELI.HHZ. | 2020-02-11T09:31:13.45 | 0.1 | undecidable | manual | P | 273 | 55.1004 | 95 | -0.34 | 88 |
MN.TIP.HHZ. | 2020-02-11T09:31:11.22 | 0.1 | undecidable | manual | P | 237 | 40.4262 | 97 | -0.31 | 91 |
IV.LADO.EHZ. | 2020-02-11T09:31:11.62 | 0.3 | undecidable | manual | S | 234 | 18.1707 | 115 | 0.23 | 73 |
IV.PIPA.HHZ. | 2020-02-11T09:31:09.70 | 0.1 | negative | manual | P | 292 | 31.0467 | 101 | -0.4 | 91 |
IV.LADO.EHZ. | 2020-02-11T09:31:08.14 | 0.1 | positive | manual | P | 234 | 18.1707 | 115 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LADO.EHE. | ML:1.0 | 0.00007625 | 0.66 | AML | other | m | 2020-02-11T09:31:13.24 |
IV.PIPA.HNN. | ML:2.2 | 0.000756 | 0.64 | AML | other | m | 2020-02-11T09:31:14.92 |
IV.PIPA.HHN. | ML:2.2 | 0.0007385 | 0.36 | AML | other | m | 2020-02-11T09:31:14.92 |
IV.PIPA.HNE. | ML:2.3 | 0.0008385 | 0.28 | AML | other | m | 2020-02-11T09:31:16.28 |
IV.PIPA.HHE. | ML:2.3 | 0.0008175 | 0.28 | AML | other | m | 2020-02-11T09:31:16.28 |
MN.TIP.HNE. | ML:1.4 | 0.00008392119000000001 | 0.8192 | AML | other | m | 2020-02-11T09:31:17.97 |
MN.TIP.HHN. | ML:1.4 | 0.00007439999999999999 | 0.96 | AML | other | m | 2020-02-11T09:31:18.81 |
MN.TIP.HNN. | ML:1.4 | 0.00008460216 | 0.9152 | AML | other | m | 2020-02-11T09:31:18.36 |
MN.TIP.HHE. | ML:1.4 | 0.0000866 | 0.28 | AML | other | m | 2020-02-11T09:31:18.80 |
IV.SERS.HHN. | ML:1.7 | 0.00010545 | 0.24 | AML | other | m | 2020-02-11T09:31:21.69 |
IV.CELI.HNN. | ML:1.5 | 0.00007433448 | 0.32 | AML | other | m | 2020-02-11T09:31:22.12 |
IV.CELI.HHN. | ML:1.6 | 0.00008365 | 1.58 | AML | other | m | 2020-02-11T09:31:22.96 |
IV.CELI.HHE. | ML:1.6 | 0.00008395 | 0.38 | AML | other | m | 2020-02-11T09:31:22.20 |
IV.CELI.HNE. | ML:1.6 | 0.00008493211500000001 | 0.3584 | AML | other | m | 2020-02-11T09:31:22.21 |
IV.SERS.HHE. | ML:1.7 | 0.00011249999999999998 | 0.6 | AML | other | m | 2020-02-11T09:31:22.80 |
IV.SERS.HNN. | ML:1.7 | 0.00010850000000000001 | 0.62 | AML | other | m | 2020-02-11T09:31:22.50 |
IV.SERS.HNE. | ML:1.6 | 0.00010025000000000001 | 0.34 | AML | other | m | 2020-02-11T09:31:24.49 |