Co-ordinated Listening Events (or 'CLEs') take place several times a year and provide opportunities for listeners of all ranges of experience to practice our hobby and learn more about it. To learn more about the NDB List, or to join (it's free!), visit https://groups.io/g/ndblist
CLE 257 starts at midday 2020-06-26 and ends at midday 2020-06-29 LOCAL TIME at the receiver.
Scope: Normal NDBs with nominal (published) frequencies in the range 190 - 239.9 kHz PLUS NDBs on 'half frequencies' nnn.5 (190.5-999.5 kHz)
Details: For full details, please see the Final Details email a few days before the start from NDB List (also copied at the Website:https://www.ndblist.info/cle.htm