Hello all
 
Here are the full details for this weekend's Coordinated Listening Event.     
It is open to everyone including CLE new-comers:
 
Our 310th Coordinated Listening Event starts this Friday.
This CLE will be a “normal” challenge where we will listen in a slightly wider (30 kHz wide) frequency range.
Rxx shows 180 recently-logged Beacons in Europe and 80 in North America (shown as logged since 01.05.2024).
 
Days:     Friday 22 November – Monday 25 November
Times:   Start and end at midday, your LOCAL time
Range:  370 – 399.9 kHz
 
Wherever you are, please join us and log the NDBs that you can positively
identify that are listed in this busy frequency range (it includes 370 kHz
but not 400 kHz), plus any UNIDs that you come across there.
 
Those of us who regularly enjoy our CLEs will notice that the frequency range this time seems unusually wide.
We have been checking the number of active beacons in our well known frequency ranges for a while now.
Having used a wider range already in CLE305, we have now come to the conclusion that it’s time for another change.
To make sure that both Europe and North America have sufficient signals to hunt for in each CLE, we decided that 
we have to combine our smaller frequency ranges to make fewer but wider ranges.
As we already mentioned during CLE305, the only drawback is that for a while we won’t be able to compare events 
using the new wider ranges with earlier events.
We will find ways to fill the small gap caused by the reduction in the number of these “Normal CLEs”.
 
Send your final CLE log to the List, preferably as a plain text email
(not in an attachment) with 'CLE310 FINAL' in its subject line.
 
Please show on EVERY LINE of your log:
 
The Date (e.g. '2024-11-22', etc., or just '22' ) and UTC
(the day changes at 00:00 UTC).
kHz  (The beacon's nominal published frequency) 
If you don’t know it, please visit https://rxx.classaxe.com
where you will find all the details.
The Call Ident.
 
Show those main items FIRST on each line, before other optional details such as Location, Distance, etc.  
Please don’t forget to add your listening location (the 6-digit Maidenhead-Locator)  
for either your home location or the remote receiver that you were using during the CLE.
Also, if you use a remote receiver which is publicly available, please give the web-address for it.
 
Always make your log interesting to everyone by giving further details of your 
listening location and also of the receiver, aerial(s), etc., that you were using.
If you send any interim logs during the event, please also send your 'FINAL' complete log.
 
We will send the usual 'Any More Logs?' email at about 19:00 UTC on Tuesday 
so you can check that your log has been found OK.
Do make sure that your log has arrived on the List by 08:00 UTC on Wednesday, 27 November.
We will then hope to complete making the combined results within a day or two.
 
You can find full information about current and past CLEs from the 
CLE page at https://www.ndblist.info/cle.htm .
You can also find your relevant seeklists made from REU/RNA/RWW 
by visiting https://rxx.classaxe.com/cle .
 
In case of any questions you can contact us either via the list or 
via direct e-mail (ndbcle@ndblist.info).
 
Good listening
   Joachim and Brian
   (CLE Coordinators)
 
 
Reminder:  You could use any ONE remote receiver for your loggings,
stating its location and owner - with their permission if required. 
A remote listener may NOT also use another receiver, whether local 
or remote, to obtain further loggings for the same CLE.