A magnitude ML 1.6 earthquake occured in region: Costa Calabra nord occidentale (Cosenza), on
and geographic coordinates (lat, lon) 39.1650, 15.7980 at 69 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2023-02-20 03:06:16 |
39.1653 | 15.7977 | 69 | 2024-03-01 17:18:00 |
Bollettino Sismico Italiano INGV | 115840491 |
Reviewed Rev100 |
ML 1.7 | 2023-02-20 03:06:15 |
39.1633 | 15.8027 | 74 | 2023-02-20 08:28:32 |
Sala Sismica INGV-Roma | 114618031 |
Field | Value |
---|---|
Time (UTC) | 2023-02-20 03:06:16 ± 0.15 |
Latitude | 39.1653 ± 0.0072 |
Longitude | 15.7977 ± 0.0151 |
Depth (km) | 69 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 115840491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1035 |
Semi-minor axis of confidence ellipse (meter) | 796 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 71 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 36 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.27614 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 22 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 115840491 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-11-04 08:33:13 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 15 |
Type of magnitude | ML |
Reference to an origin | 114618031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-20 08:28:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOCI.HHZ. | 2023-02-20T03:07:06.38 | 3.0 | undecidable | manual | Sn | -3.93 | 0 | |||
OT.OT14.EHZ. | 2023-02-20T03:07:04.76 | 3.0 | negative | manual | Pg | 5.92 | 0 | |||
IV.BULG.HHN. | 2023-02-20T03:06:49.91 | 0.6 | undecidable | manual | S | 341 | 107.4147 | 114 | 1.88 | 20 |
IV.MGR.HHZ. | 2023-02-20T03:06:49.28 | 0.6 | undecidable | manual | S | 349 | 109.8123 | 113 | 0.77 | 37 |
MN.CUC.HHZ. | 2023-02-20T03:06:44.64 | 0.6 | undecidable | manual | S | 1 | 91.9413 | 118 | -0.38 | 43 |
IV.FERC.HHN.00 | 2023-02-20T03:06:43.75 | 0.6 | undecidable | manual | S | 160 | 84.0492 | 121 | 0.21 | 45 |
IV.SERS.HNN. | 2023-02-20T03:06:43.48 | 0.6 | undecidable | manual | S | 100 | 78.0663 | 123 | 1.04 | 34 |
XE.MORMA.HHE. | 2023-02-20T03:06:42.73 | 0.6 | undecidable | manual | S | 11 | 79.5648 | 123 | 0.01 | 48 |
IV.CELI.HHZ. | 2023-02-20T03:06:40.88 | 0.6 | undecidable | manual | S | 66 | 66.4779 | 128 | 0.46 | 44 |
IV.GRIS.EHZ. | 2023-02-20T03:06:40.52 | 0.6 | undecidable | manual | S | 4 | 63.9915 | 130 | 0.52 | 44 |
IV.GRI.EHZ. | 2023-02-20T03:06:40.23 | 0.6 | undecidable | manual | S | 125 | 65.7897 | 129 | -0.08 | 48 |
IV.LIBRI.HHN. | 2023-02-20T03:06:38.52 | 0.3 | undecidable | manual | P | 212 | 141.6471 | 107 | -0.06 | 62 |
IV.CET2.HHZ. | 2023-02-20T03:06:37.09 | 0.6 | undecidable | manual | S | 18 | 42.5241 | 143 | 0.29 | 48 |
IV.SPS2.HHZ. | 2023-02-20T03:06:37.72 | 0.6 | undecidable | manual | S | 73 | 48.5181 | 139 | 0.1 | 49 |
IV.CAR1.HHZ. | 2023-02-20T03:06:36.01 | 0.6 | undecidable | manual | S | 75 | 36.8298 | 147 | -0.09 | 51 |
IV.GIZZ.HHZ. | 2023-02-20T03:06:36.55 | 0.6 | undecidable | manual | S | 120 | 40.9257 | 144 | -0.04 | 51 |
7C.CSMBE.HNE. | 2023-02-20T03:06:36.69 | 0.3 | undecidable | manual | S | 71 | 42.4242 | 143 | -0.09 | 75 |
IV.IVUG.HHZ. | 2023-02-20T03:06:35.26 | 0.3 | undecidable | manual | P | 220 | 110.5005 | 113 | 0.33 | 63 |
3D.OEM9.HNE. | 2023-02-20T03:06:35.31 | 0.3 | undecidable | manual | P | 219 | 110.9001 | 113 | 0.33 | 63 |
IV.BULG.HHN. | 2023-02-20T03:06:34.79 | 0.1 | undecidable | manual | P | 341 | 107.4147 | 114 | 0.21 | 87 |
IV.MGR.HHZ. | 2023-02-20T03:06:34.79 | 0.1 | undecidable | manual | P | 349 | 109.8123 | 113 | -0.06 | 88 |
IV.SIRI.HNE. | 2023-02-20T03:06:34.77 | 0.3 | undecidable | manual | P | 3 | 112.8981 | 112 | -0.44 | 61 |
IV.MSRU.HHE. | 2023-02-20T03:06:33.82 | 0.1 | undecidable | manual | P | 194 | 103.119 | 115 | -0.26 | 86 |
IV.PLAC.HHZ. | 2023-02-20T03:06:33.29 | 0.3 | undecidable | manual | P | 145 | 96.8253 | 116 | -0.09 | 68 |
MN.CUC.HHZ. | 2023-02-20T03:06:32.34 | 0.3 | undecidable | manual | P | 1 | 91.9413 | 118 | -0.5 | 63 |
IV.SERS.HNN. | 2023-02-20T03:06:32.17 | 0.1 | undecidable | manual | P | 100 | 78.0663 | 123 | 0.82 | 75 |
IV.FERC.HHN.00 | 2023-02-20T03:06:31.76 | 0.3 | undecidable | manual | P | 160 | 84.0492 | 121 | -0.22 | 68 |
XE.MORMA.HHE. | 2023-02-20T03:06:31.07 | 0.1 | undecidable | manual | P | 11 | 79.5648 | 123 | -0.44 | 87 |
IV.SALB.HHZ. | 2023-02-20T03:06:31.92 | 0.3 | undecidable | manual | P | 31 | 91.8414 | 118 | -0.91 | 53 |
IV.SELL.HHZ. | 2023-02-20T03:06:31.14 | 0.3 | undecidable | manual | P | 106 | 74.2701 | 125 | 0.18 | 69 |
IV.CELI.HHZ. | 2023-02-20T03:06:30.11 | 0.1 | positive | manual | P | 66 | 66.4779 | 128 | -0.07 | 97 |
IV.GRI.EHZ. | 2023-02-20T03:06:29.93 | 0.3 | undecidable | manual | P | 125 | 65.7897 | 129 | -0.19 | 71 |
IV.GRIS.EHZ. | 2023-02-20T03:06:29.99 | 0.1 | undecidable | manual | P | 4 | 63.9915 | 130 | 0.05 | 97 |
IV.SPS2.HHZ. | 2023-02-20T03:06:28.35 | 0.1 | undecidable | manual | P | 73 | 48.5181 | 139 | -0.21 | 97 |
IV.CET2.HHZ. | 2023-02-20T03:06:28.21 | 0.1 | undecidable | manual | P | 18 | 42.5241 | 143 | 0.12 | 100 |
IV.GIZZ.HHZ. | 2023-02-20T03:06:27.69 | 0.1 | undecidable | manual | P | 120 | 40.9257 | 144 | -0.28 | 97 |
7C.CSMBE.HNE. | 2023-02-20T03:06:27.94 | 0.3 | undecidable | manual | P | 71 | 42.4242 | 143 | -0.14 | 75 |
IV.CAR1.HHZ. | 2023-02-20T03:06:27.53 | 0.1 | undecidable | manual | P | 75 | 36.8298 | 147 | -0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GIZZ.HHE. | ML:2.4 | 0.000361 | 0.22 | AML | other | m | 2023-02-20T03:06:36.88 |
IV.GIZZ.HHN. | ML:2.5 | 0.0004115 | 0.42 | AML | other | m | 2023-02-20T03:06:36.78 |
IV.CET2.HHE. | ML:2.2 | 0.0002215 | 1.16 | AML | other | m | 2023-02-20T03:06:38.13 |
IV.SPS2.HHE. | ML:1.7 | 0.0000589 | 0.18 | AML | other | m | 2023-02-20T03:06:38.27 |
IV.SPS2.HHN. | ML:1.9 | 0.00009855 | 0.32 | AML | other | m | 2023-02-20T03:06:38.20 |
IV.CET2.HHN. | ML:2.2 | 0.0002035 | 0.42 | AML | other | m | 2023-02-20T03:06:38.02 |
IV.GRIS.EHN. | ML:1.6 | 0.000040050000000000004 | 0.64 | AML | other | m | 2023-02-20T03:06:40.21 |
IV.GRI.EHE. | ML:1.5 | 0.000035409814999999995 | 0.24 | AML | other | m | 2023-02-20T03:06:40.47 |
IV.GRI.EHN. | ML:1.5 | 0.000033352725 | 1.7392 | AML | other | m | 2023-02-20T03:06:41.94 |
IV.CELI.HHE. | ML:1.3 | 0.00002145 | 0.94 | AML | other | m | 2023-02-20T03:06:41.36 |
IV.GRIS.EHE. | ML:1.6 | 0.0000471 | 0.8 | AML | other | m | 2023-02-20T03:06:42.16 |
IV.CELI.HHN. | ML:1.3 | 0.0000218 | 1.56 | AML | other | m | 2023-02-20T03:06:44.11 |
MN.CUC.HHE. | ML:1.6 | 0.000030093805 | 1.72 | AML | other | m | 2023-02-20T03:06:45.10 |
IV.SELL.HHN. | ML:1.2 | 0.000017 | 1.56 | AML | other | m | 2023-02-20T03:06:45.16 |
IV.SELL.HHE. | ML:1.2 | 0.000016149999999999996 | 0.5 | AML | other | m | 2023-02-20T03:06:46.65 |