Sangster Shield Contest

Will Wellington continue to hold the Tony Fletcher award in 2016?
Will Wellington continue to hold the Tony Fletcher award in 2016?

This year’s contest is from 2000 – 2300 NZST on Saturday 21 May and 2000 – 2300 NZST on Sunday 22 May.   WARC members will need to work 20 contacts to qualify.  Logs to be sent to Glenn ZL2KZ

The wind down of Solar Cycle 24

solar-cycle-sunspot-numberThe current Solar Cycle has proved to be a bit disappointing for amateur operators and will descend to a minimum within the next 2 to 4 years.   We are already seeing dead bands in most daily forecasts.  But how does our current cycle compare to earlier cycles?

The following diagram shows peak sunspots from all observed solar cycles since the 1600’s when sunspots were first recorded by astronomers.

It turns out that cycle 24 is not particularly unusual in the scheme of things!

grandcyclesswsc120009-fig4

And for an even longer perspective …

The last 10,000 years of sunspots!
The last 12,000 years of sunspots!

So what will happen in the next cycle (cycle 25)?

You will find a number of predictions online.    Because of the peak sunspot number in our current cycle there seems to be a growing consensus that we are unlikely to see the really nasty outcome of a second “Maunder minimum” (a period of almost 70 years with virtually no sunspots at all).   It is likely, however, that we are exiting from the “Grand Maximum” period.   We may well be entering a regular period that will look a bit like the period from 1724 to 1924 (a whole two centuries in duration!) in which sunspots are OK, but not good enough to make the record books.   The result is that we can expect the next cycle to be somewhat similar to Cycle 24.

Sorry to bring you the bad news!   Let’s hope one of those mid  to late 20th Century sunspot highs comes again in our lifetimes!

A fun film evening was enjoyed by all

Our April 2016 WARC meeting featured a number of film clips of interest to ham radio operators and brought to us by James ZL2ET.   We enjoyed finding out about the decline in electronics stores, but the rise in online electronics parts stores.  We also went looking for gravity waves!

The WARC committee presented a proposal for an honour roll for this website to recognise high achievers amongst our members – past and present. The proposal was adopted by members (the proposal is linked below).

 

WARC Inc AGM – 15 March

Our Annual General Meeting was a speedy one, meaning plenty of time for tea and coffee and a chat afterwards.  The AGM was held on Tuesday 15 March 2016 at the Lutheran Church Hall, King St, Mt Cook, Wellington at 7.30pm.   Officers and committee members from 2015 were re-elected unopposed.

You will find posted below our final annual reports, financial accounts and draft minutes of meeting (to be confirmed at next year’s AGM).