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181. Re: [WriteLog] [RTTY] MMTTY and EXTFSK at 75 baud... (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Sun, 6 Jun 2010 15:09:40 -0500
Glenn, et. al., You are correct. Using the AFSK mode of MMTTY will work just fine. The 45.45 Baud TX limitation is not within the MMTTY program itself. The limitation is imposed IF you are using the
/archives//html/RTTY/2010-06/msg00049.html (13,918 bytes)

182. Re: [RTTY] BARTG 75 RTTY Sprint? (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Wed, 9 Jun 2010 18:37:33 -0500
No one will be using a wider shift. It wastes bandwidth and is prone to more errors. Do you have a url regarding a "NATO standard 850 Hz Shift"? I've never heard of it. 73 de Bob - KØRC in MN _______
/archives//html/RTTY/2010-06/msg00071.html (8,244 bytes)

183. Re: [RTTY] BARTG 75 RTTY Sprint? (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Wed, 9 Jun 2010 21:09:49 -0500
Here's the url: http://jcs.dtic.mil/j6/cceb/acps/acp126/ It's an interesting piece of nostalgia dated 1989. The text establishes military operating procedures for both landline and communication link
/archives//html/RTTY/2010-06/msg00073.html (10,062 bytes)

184. Re: [RTTY] BARTG 75 RTTY Sprint? (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Thu, 10 Jun 2010 03:04:10 -0500
JAFPUB 14/2004 froze the document at that time but apparently someone didn't read that bulletin and issued JAFPUB 18/2006 which dealt with Y2K 2-year dating issues. The 20-November-2009 "Last Updated
/archives//html/RTTY/2010-06/msg00075.html (12,752 bytes)

185. Re: [RTTY] BARTG 75 RTTY Sprint? (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Thu, 10 Jun 2010 03:15:41 -0500
BTW, here's a little more nostalgia... someone is selling the "Original and uncut UPI teletype roll of President John F. Kennedy's assassination." Bidding starts at a mere $5,000 US! http://cgi.ebay.
/archives//html/RTTY/2010-06/msg00076.html (13,308 bytes)

186. Re: [RTTY] BARTG 75 RTTY Sprint? (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Thu, 10 Jun 2010 15:38:47 -0500
Yes, that is the MMTTY program that allows you to set bits, stop, and parity but it does not support an alternate character set. So you're still sending the Baudot character set no matter what encod
/archives//html/RTTY/2010-06/msg00082.html (11,885 bytes)

187. Re: [RTTY] shift (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Fri, 11 Jun 2010 11:41:01 -0500
John, The shift will remain at 170 Hz. 73 de Bob - KØRC in MN _______________________________________________ RTTY mailing list RTTY@contesting.com http://lists.contesting.com/mailman/listinfo/rtty
/archives//html/RTTY/2010-06/msg00086.html (7,642 bytes)

188. Re: [RTTY] BARTG 75 RTTY Sprint? (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Fri, 11 Jun 2010 12:26:02 -0500
Comments inline, below... Agreed about the selective fading. I believe this is where the technical aspect and real-world experience begin to separate. For example, the Icom Pro III has the special tw
/archives//html/RTTY/2010-06/msg00090.html (11,949 bytes)

189. Re: [RTTY] [MMTTY] Spot frequency (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Sun, 13 Jun 2010 20:47:34 -0500
Gary, There were a couple of excellent descriptions of what is "going on" with RTTY spots not appearing on the real Mark frequency by some operators. In addition to checking this menu setting, you ca
/archives//html/RTTY/2010-06/msg00140.html (10,388 bytes)

190. Re: [RTTY] BARTG 75 Sprint (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Sun, 13 Jun 2010 22:23:25 -0500
Sure, I remember that contest! :-) It pretty much fizzled because I had looked for a "commercial sponsor" but was not having much success. Then family "issues" reared their ugly head and I was off th
/archives//html/RTTY/2010-06/msg00149.html (12,191 bytes)

191. Re: [RTTY] 75 Baud (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Wed, 16 Jun 2010 13:58:26 -0500
Field Day! One of the GREAT opportunities to teach operators different aspects of amateur radio. For example, how to change RTTY speeds between 45 and 75 Baudot with simple macros. And how easy it is
/archives//html/RTTY/2010-06/msg00288.html (10,841 bytes)

192. Re: [RTTY] Heathkit HD-3030 (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Wed, 16 Jun 2010 16:12:00 -0500
I don't have an HD-3030 (or know where yours might be) but I do have a pristine Flesher TU-170 with the active tone filter option installed. I'd trade this for a gallon of Southern Comfort. 73 de Bob
/archives//html/RTTY/2010-06/msg00290.html (7,985 bytes)

193. Re: [RTTY] 75 Baud (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Wed, 16 Jun 2010 18:49:54 -0500
Who said anything about not keeping 45 Baud RTTY? People need to read and comprehend the content of these messages. Read it again and tell me what YOU think I said, please! But I'll give you a head s
/archives//html/RTTY/2010-06/msg00301.html (12,292 bytes)

194. Re: [RTTY] I won my 1st plaque! (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Wed, 16 Jun 2010 19:10:40 -0500
Congratulations David! Glad to hear you have started collecting "lumber" for the shack! 73 de Bob - KØRC in MN _______________________________________________ RTTY mailing list RTTY@contesting.com ht
/archives//html/RTTY/2010-06/msg00304.html (8,848 bytes)

195. Re: [RTTY] 75 Baud (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Thu, 17 Jun 2010 00:36:44 -0500
Let's remove the clutter and simplify the original statement to: "<Item of choice>" is like putting Lime in Beer. Interesting, but not needed. Beer is fine the way it is. Now choose your "item of cho
/archives//html/RTTY/2010-06/msg00312.html (12,506 bytes)

196. Re: [RTTY] 75 Baud (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Thu, 17 Jun 2010 11:04:38 -0500
You bet I have listened. Actually I'm probably one of the stations operating in the mix. CW is my favorite mode. That said, there are no speed regulations on CW. If you want to operate at 15 wpm or 2
/archives//html/RTTY/2010-06/msg00328.html (14,432 bytes)

197. Re: [RTTY] 75 Baud (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Thu, 17 Jun 2010 14:23:33 -0500
How does the lack of an adaptive speed decoder make any difference? On CW, you hear the speed difference and mentally shift to a faster decoding schema. On RTTY, you hear the speed difference and cli
/archives//html/RTTY/2010-06/msg00343.html (10,563 bytes)

198. Re: [RTTY] FTDX 5000 and MMTTY/N1MM (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Sat, 10 Jul 2010 09:15:00 -0500
Steve, If you're using N1MM for contesting you should have no problem running the MMTTY module from within that contest logger. In this case, running MMTTY in standalone mode (for contesting) is irre
/archives//html/RTTY/2010-07/msg00057.html (9,457 bytes)

199. Re: [RTTY] USB Sound Card (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Wed, 4 Aug 2010 13:21:47 -0500
Not much sophistication is needed in a soundcard for RTTY operation. Just about any soundcard will work just fine. I have been using several of these kind of "USB Plugs" on RTTY for the past year or
/archives//html/RTTY/2010-08/msg00003.html (8,272 bytes)

200. Re: [RTTY] Your complaints (score: 1)
Author: "Robert Chudek - K0RC" <k0rc@citlink.net>
Date: Thu, 26 Aug 2010 12:56:00 -0500
Even though Joe is the exclusive distributor of the MicroHam products in this region, I have seen him take his time to help people resolve problems with their RigBlaster, Navigator, and other commerc
/archives//html/RTTY/2010-08/msg00091.html (12,406 bytes)

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