Zack .. please.
Rich pointed out all contests MUST have their own rules.
Current status is that the entrants must study THREE SETS sets of papers to
form ONE contest rule understanding is not good customer service.
Provider in this is ARRL.
Customer is average ham.
73,
Jukka OH6LI
la 14. marrask. 2020 klo 21.28 Zack Widup (w9sz.zack@gmail.com) kirjoitti:
> How much operating have you done in VHF contests? Have you ever been in the
> 10 GHz and Up Contest? Some contests MUST have their own rules.
>
> 73, Zack W9SZ
>
> On Sat, Nov 14, 2020 at 10:51 AM Richard F DiDonna NN3W <
> richnn3w@gmail.com>
> wrote:
>
> > May I make a suggestion since you are involved in the decision making
> > process at the League. In my opinion, its time to put an end to the ARRL
> > contest rules where you have THREE sets of rules governing a contest: the
> > particular contest rules, the "rules for all contests" and the rules for
> > contests above or below 30 MHz. Incorporate the rules into ONE document
> > for each contest. Working for a law firm in Washington DC, every time I
> > look at the ARRL DX rules or the Sweepstakes rules, I feel like I'm
> having
> > to read statute, regulations and legislative history - utterly confusing
> > and time consuming.
> >
> > 99.9% of contesters are digital capable now and the 0.01% isn't looking
> to
> > make the box. Very few trees are being killed if you added paragraphs or
> > combined the rules to create one concise document per contest.
> >
> > 73 Rich NN3W
> >
> > On Sat, Nov 14, 2020 at 7:44 AM Michael Ritz <w7vo@comcast.net> wrote:
> >
> > > Randy;
> > >
> > > "I must admit some surprise that a task like this would fall into the
> > > domain of a Director of the League."
> > >
> > > I'm on the ARRL Board's Programs and Services committee, (PSC), along
> > with
> > > four more Directors, and others. The rest of the remaining ten
> Directors
> > > are either on the Executive Committee, or the Administration and
> Finance
> > > Committee, both which deal more with actually running the ARRL and
> > > governance. Our purview is ARRL contests and events (such as Field
> Day),
> > > awards, the DXCC program, contests, and for now, the ARES program
> under a
> > > sub-committee.
> > >
> > > (If you read the Board minutes at all, you will see that I have been
> > > involved in many of the recent Board governance motions anyway. I've
> done
> > > that in "rogue Director" mode, not as part of a committee.)
> > >
> > > So, why am I involved here? I brought the "key click" issue (I noted it
> > > also during CQWW CW), before the PSC in a recent meeting after somebody
> > > here noted, then I confirmed, that the ARRL General Contest Rules on
> the
> > > subject were a lot more vague than those employed by CQ. I volunteered
> > for
> > > the tasking in this case in order to get this minor rules clarification
> > > done quickly, and on the books. HQ staff is still under COVID
> guidelines,
> > > and most of the building is empty. It was felt by the committee that
> this
> > > did not need to go to the CAC as a big and drawn out project. I'm
> > basically
> > > just spelling out in our rules what is already noted in FCC Part
> 97.307,
> > > paragraphs (a),(b),and (c). Those cover, in order, excessive bandwidth,
> > > splatter and keyclicks, and spurious emissions. (Without specific
> > > parameters, I might add.)
> > >
> > > People have two big criticisms about the ARRL. Number one is: "nobody
> > > listens to us". Well, I do, otherwise you wouldn't be hearing from me.
> > >
> > > Number two is: "you guys don't do anything". Well, at least I try.
> > >
> > > 73;
> > > Mike
> > > W7VO
> > >
> > >
> > >
> > >
> > >
> > > > On 11/13/2020 6:30 PM Randy Thompson <k5zd@outlook.com> wrote:
> > > >
> > > >
> > > > I must admit some surprise that a task like this would fall into the
> > > domain of a Director of the League. Are there not staff to handled
> such
> > > details? This seems like a perfect tasking for the underutilized
> Contest
> > > Advisory Committee.
> > > >
> > > > This is also a much more difficult topic to write rules around than
> it
> > > might seem. The CQ WW added rules about signal quality a few years
> ago.
> > > The following falls under section XII.A Unsportsmanlike Conduct.
> "Signals
> > > with excessive bandwidth (e.g., splatter, clicks) or harmonics on other
> > > bands."
> > > >
> > > > Several of the CQ WW Contest Committee members have spent time trying
> > to
> > > come up with a more formal definition of wide signals that could be
> used
> > > with audio recordings to make a solid case. I.e., something more than
> > > "knowing a bad signal when we see it." It has been a challenge. Jukka
> > > OH6LI did a write up on SSB signal quality at
> > > https://www.cqww.com/ssbsignalquality.htm
> > > >
> > > > It is probably best not to tie to specific rules or technologies.
> > > Bandwidth seems to be the best metric for determining signal quality.
> A
> > > signal is either within expected norms for the given mode or not. The
> > > challenge is how to measure that after the contest.
> > > >
> > > > 73,
> > > >
> > > > Randy K5ZD
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: CQ-Contest <cq-contest-bounces+k5zd=outlook.com@contesting.com
> >
> > > On Behalf Of Michael Ritz
> > > > Sent: Friday, November 13, 2020 5:50 PM
> > > > To: cq-contest@contesting.com
> > > > Subject: Re: [CQ-Contest] Key Clicks.... Continuing Problem
> > > >
> > > > Not that it means much, but I am in the process of updating the ARRL
> > > General Contest rules to include "clean signal" requirements, including
> > key
> > > clicks and splatter. Right now there is only a general "entrants are
> > bound
> > > by regulations of their national licensing authority" in the ARRL
> rules.
> > > That implies FCC Part 97.307 for US entrants, but what about everybody
> > else
> > > in the world?
> > > >
> > > > What I'm proposing to add "Each participant in an ARRL sponsored
> > contest
> > > shall take precautions to ensure that all signals emitted are free from
> > > excessive bandwidth, splatter, key clicks, or other spurious
> emissions".
> > > >
> > > > As far as adjudication, I'm adding under "Disqualification and
> > > Penalties": "Unsportsmanlike conduct will not be tolerated in ARRL
> > > contests. The ARRL reserves the right to take disciplinary action, up
> to
> > > and including disqualification, for entrants that violate this rule.
> This
> > > includes the emission of signals that do not meet applicable standards
> as
> > > specified...."
> > > >
> > > > Keep in mind that we (the ARRL) now have a pretty sophisticated
> > > Volunteer Monitor program in place, and they are looking for not only
> > > band-edge violators, but signal quality violations as well. Of course,
> > > still only for US entrants.
> > > >
> > > >
> > > >
> > > > 73;
> > > > Mike
> > > > W7VO
> > > >
> > > >
> > > > > On 11/12/2020 1:50 PM Jim Brown <k9yc@audiosystemsgroup.com>
> wrote:
> > > > >
> > > > >
> > > > > Great post, Jim. Thanks!
> > > > >
> > > > > Based on what I learned doing that study several years ago of ARRL
> > Lab
> > > > > data, I completely agree. There are other things we can do as well.
> > > > > After I gave a preliminary version of that study to someone who I
> > > > > strongly suspected would pass it along to Yaesu, whose radios were
> > the
> > > > > worst offenders, a firmware upgrade for that series of radios was
> > > > > released that improved keying to the extent that it looked more
> like
> > > > > the second worst offender (of that generation), ICOM. :) If you
> have
> > > > > one of those rigs, by all means install the upgrade. I did before
> and
> > > > > after measurements of keying bandwidth on a neighbor's FTDX500.
> They
> > > are here.
> > > > >
> > > > > http://k9yc.com/P3_Spectrum_Measurements.pdf
> > > > >
> > > > > The study of ARRL Lab data is here.
> > > > >
> > > > > http://k9yc.com/TXNoise.pdf
> > > > >
> > > > > Yes, the slowest possible rise time should be used when it can be
> > > > > adjusted. The reason no adjustment is needed (or possible) with
> > > > > Elecraft rigs (beginning with the K3) is that the keying waveform
> is
> > > > > carefully shaped for maximum clarity and minimum clicks. Flex
> adopted
> > > > > this a year or so after ARRL Labs first tested the 6500 series. I
> > > > > don't know if they've tested those rigs for keying bandwidth after
> > > that upgrade.
> > > > >
> > > > > Another major generator of clicks (and splatter) is the use of ALC
> > > > > between the transceiver and the power amp to control power. In
> > > > > general, that form of ALC should ONLY be used to protect the amp
> from
> > > > > faults in the antenna system, including the operator transmitting
> > into
> > > > > the wrong antenna. :)
> > > > >
> > > > > I haven't studied the current generation of Yaesu rigs on CW, but
> the
> > > > > lower cost models generate terrible splatter -- typically 2 kHz or
> > > > > more on both sides of their intended bandwidth, only 20 dB down.
> That
> > > > > is, 2 kHz on the suppressed side of the carrier, and 4-5 kHz on the
> > > > > other side of suppressed carrier. I discovered this when helping a
> > > > > neighbor figure out why his new Yaesu was splattering, also by
> > > > > observing it on other signals, alerting the splattering station,
> who
> > > > > told me what rig he was using.
> > > > >
> > > > > Obviously, if the transceiver is generating the splatter (or the
> > > > > clicks), the power amp will amplify it (and maybe add more of its
> > own).
> > > > > Think about it -- if someone with one of these rigs is 30dB over S9
> > in
> > > > > your receiver, his sidebands will be 10 dB over S9, not great if
> > > > > you're trying to work someone on an adjacent frequency.
> > > > >
> > > > > Yes, there were some very clicky signals this weekend. Thankfully
> > > > > fewer, as Elecraft and Flex rigs continue to proliferate.
> > > > >
> > > > > 73, Jim K9YC
> > > > >
> > > > > On 11/12/2020 9:23 AM, Jim McCook wrote:
> > > > > > Anyone who has been operating in CW contests is aware of the
> > rampant
> > > > > > key click problem we all must deal with.
> > > > > >
> > > > > > If you are using a JA made radio, please check the CW rise time
> to
> > > > > > be sure it's set to 8ms (unless 6ms is maximum... which needs to
> be
> > > > > > changed). Also check to be sure you're not hot switching your
> > > > > > amplifier. Key clicks in contests have become a serious problem
> > and
> > > > > > it's long overdue for resolution. If you use an older JA radio
> > > > > > without that adjustment, there may be a key click mod that will
> > > > > > eliminate those clicks.
> > > > > >
> > > > > > There is a reported case of a radio set for 8ms being sent to the
> > > > > > manufacturer for repair and was returned with a 4ms setting.
> Please
> > > > > > check after such repair returns.
> > > > > >
> > > > > > Elecraft and Flex users need not be concerned unless something is
> > > > > > wrong with the radio.
> > > > > >
> > > > > > 73, Jim
> > > > > > W6YA
> > > > > > _______________________________________________
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