home *** CD-ROM | disk | FTP | other *** search
- Date: Mon, 25 Apr 94 14:04:06 PDT
- From: Info-Hams Mailing List and Newsgroup <info-hams@ucsd.edu>
- Errors-To: Info-Hams-Errors@UCSD.Edu
- Reply-To: Info-Hams@UCSD.Edu
- Precedence: Bulk
- Subject: Info-Hams Digest V94 #458
- To: Info-Hams
-
-
- Info-Hams Digest Mon, 25 Apr 94 Volume 94 : Issue 458
-
- Today's Topics:
- Alpha Bravo Charlie Delta: phonetic alphabets (revised)
- Amplifier impedance (was SWR & Powre Loss)
- Pet Peeve
- Software for PK 232
- SWR & Power Loss (4 msgs)
- Wanted :Sept 1993 73 Magazine issue
- What are the dimensions for a 2m J-pole?
-
- Send Replies or notes for publication to: <Info-Hams@UCSD.Edu>
- Send subscription requests to: <Info-Hams-REQUEST@UCSD.Edu>
- Problems you can't solve otherwise to brian@ucsd.edu.
-
- Archives of past issues of the Info-Hams Digest are available
- (by FTP only) from UCSD.Edu in directory "mailarchives/info-hams".
-
- We trust that readers are intelligent enough to realize that all text
- herein consists of personal comments and does not represent the official
- policies or positions of any party. Your mileage may vary. So there.
- ----------------------------------------------------------------------
-
- Date: 25 Apr 1994 18:30:37 GMT
- From: ihnp4.ucsd.edu!usc!howland.reston.ans.net!pipex!lyra.csx.cam.ac.uk!news@network.ucsd.edu
- Subject: Alpha Bravo Charlie Delta: phonetic alphabets (revised)
- To: info-hams@ucsd.edu
-
- Phonetic Alphabets (Alpha Bravo etc)
-
- There is a widely known alphabet Alpha Bravo ... Yankee Zulu.
- Such alphabets are variously known as phonetic alphabets,
- radio alphabets and spelling alphabets. This collection
- currently includes alphabets for the following languages:
-
- English, French, German, Dutch, Flemish, Italian,
- Rumantsch, Slovak, Polish, Hungarian, Swedish,
- Finnish, Russian and Chinese.
-
- This posting supersedes the one of 28th February.
-
- My thanks to the many contributors, not all of whom are
- acknowledged below.
-
- I can make no guarantee of accuracy of this information;
- indeed please send me any corrections or additions.
-
- In my capacity as the editor of this collection I have no
- objection to the further electronic distribution of this
- posting in full in circumstances where it is likely to be of
- interest.
-
- Comments in square brackets are my own.
-
- Brian Kelk bck1@cl.cam.ac.uk
- 25 April 1994
-
-
- ***** ENGLISH *****
-
- The NATO phonetic alphabet:
-
- Alpha Bravo Charlie Delta Echo Foxtrot Golf Hotel India
- Juliet Kilo Lima Mike November Oscar Papa Quebec Romeo
- Sierra Tango Uniform Victor Whiskey Xray Yankee Zulu
-
- [The same alphabet, modulo Alfa and Juliett, is approved by
- the International Civil Aviation Organization and the FAA.
- The International Telecommunication Union Phonetics list
- has: Alfa, Juliette, Oscar/Oskar, Victor/Viktor.
- Dates from about 1956.
- UK police use Indigo instead of India (?)]
-
- Telecom B:
-
- Alfred Benjamin Charles David Edward Frederick George Harry
- Isaac Jack King London Mary Nellie Oliver Peter Queen Robert
- Samuel Tommy Uncle Victor William Xray Yellow Zebra
-
- [Found in Swedish, Dutch, Hungarian telephone directories.
- A Swiss directory has: Andrew Charlie Lussy Queenie Sugar]
-
-
- British A:
-
- Amsterdam Baltimore Casablanca Denmark Edison Florida
- Gallipoli Havana Italia Jerusalem Kilogramme Liverpool
- Madagascar New_York Oslo Paris Quebec Roma Santiago Tripoli
- Uppsala Valencia Washington Xantippe Yokohama Zurich
-
- [An 'international' alphabet in a Dutch telephone directory
- has: Danemark. A 'French' alphabet in a Hungarian directory
- has: Cassablanka Danemark Que'bec Upsala Zu"rich]
-
-
- Used by New York Police Department:
-
- Adam Boy Charlie David Eddie Frank George Henry Ida John
- King Larry Mary Nancy O.. Peter Queen Robert Sam Thomas
- Union Victor William X-ray Yankee Zebra
-
-
- Used by police in Nassau County, Long Island, New York:
-
- Adam Boston Chicago Denver Edward Frank George Henry Ida
- John King Lincoln Mary Nancy Ocean Peter Queen Robert Sam
- Thomas Union Victor William X-ray Young Zebra
-
-
- Used by police in San Diego, California:
-
- Adam Boy Charles David Edward Frank George Henry Ida John
- King Lincoln Mary Nora Ocean Paul Queen Robert Sam Tom Unit
- Victor William Xray Yellow Zebra
-
-
- Used by police in Hutchinson, Kansas:
-
- Adam Boy Charles David Edward Frank George Henry Ida John
- King Lincoln Mary Nora Ocean Paul Q.. Robert Sam Tom Union
- Victor William X-ray Yankee Zebra
-
-
- Sometimes used by radio hams (unofficial):
-
- America Boston Canada Denmark England France Germany
- Honolulu India Japan Kilowatt London Mexico Norway Ontario
- or Ocean Pacific Quebec Radio Santiago or Spain Tokyo United
- Victoria Washington Xray Yokohama Zanzibar
-
- [Much variation: Amsterdam, Brazil, Baltimore, Chile,
- Finland, Greece, Guatemala etc]
-
-
- The ARRL (American Radio Relay League) alphabet (1948):
-
- Adam Baker Charlie David Edward Frank George Henry Ida John
- king Lewis Mary Nancy Otto Peter queen Robert Susan Thomas
- union Victor William x-ray young zebra
-
- [Nowadays the ARRL endorses the NATO/ICAO alphabet]
-
-
- Allied Services 1945:
-
- Able Baker Charlie Dog Edward Fox George How Item Jig King
- Love Mike Nan Oboe Peter Queen Roger Sugar Tape Uncle Victor
- William X-ray Yoke Zebra
-
- ------------------------------
-
- Date: 25 Apr 94 18:56:59 GMT
- From: sdd.hp.com!hp-pcd!hpcvsnz!tomb@hplabs.hp.com
- Subject: Amplifier impedance (was SWR & Powre Loss)
- To: info-hams@ucsd.edu
-
- Sometimes it's fun to post little food-for-thought questions.
-
- Suppose I have a 100W power amplifier that uses something like
- beam power tubes in its output stage. Suppose in addition it's
- being operated in a linear manner (so that superposition holds).
- Suppose also that any output matching circuit it contains is
- built from very high unloaded Q components--essentailly lossless.
- If I "look back into" the output terminals of this amplifier,
- I will "see" some real impedance, which I expect to be quite
- different than the load impedance that this amplifier is
- designed to operate into. Suppose I connect a generator
- to the output connector of the amplifier and adjust the generator
- to deliver 1 watt into the impedance I "see" looking back into
- the amplifier.
-
- Exactly where do you expect that 1 watt to be dissipated?
- Why? What effect will you see on the meters monitoring the
- power supply voltage and current of the amplifier?
-
- Since I'm assuming superposition holds, it won't matter
- if the amplifier is delivering power itself or not. You may
- assume that the generator represents the expected load to
- the amplifier.
-
- de K7ITM
-
- ------------------------------
-
- Date: 25 Apr 94 18:29:23 GMT
- From: sdd.hp.com!col.hp.com!srgenprp!alanb@hplabs.hp.com
- Subject: Pet Peeve
- To: info-hams@ucsd.edu
-
- Gary McDuffie (mcduffie@hannibal.wncc.cc.ne.us) wrote:
- : Alan Bloom (alanb@sr.hp.com) wrote:
- : : arm@helix.nih.gov (Andrew Mitz) wrote:
-
- : : >Let's put my friend in the 1990s, not the 1960s.
-
- : This is one of those rare times when I have to come down on the opposite
- : side of the fence from Al. I don't recall it being mentioned in the
- : original post, but I assumed from the wording that the party in question
- : was a true cw operator and would be running 25+wpm. Can you imagine trying
- : to click your jaws at that speed...or puffing on a straw at that speed. ...
-
- That's fine, and if he had used that argument, I would have no complaint.
- What I object to is the argument that if a technology is not state-of-the-
- art then it must be no good.
-
- My favorite horrible example of the overuse of technology is the
- microprocessor-controlled battery charger that appeared in QST a couple
- years ago. It wasn't doing anything that you couldn't do with a quad
- op amp and a handful of other parts, but it sure was "modern"!
-
- AL N1AL
-
- ------------------------------
-
- Date: 25 Apr 94 12:52:19 -0600
- From: ihnp4.ucsd.edu!usc!howland.reston.ans.net!europa.eng.gtefsd.com!darwin.sura.net!atlas.tntech.edu!atlas.tntech.edu!nntp@network.ucsd.edu
- Subject: Software for PK 232
- To: info-hams@ucsd.edu
-
- I recently tested a number of DOS and Windows based 232 packages.. Lan
- Link is about the best for packet and has alot of features for HF. a
- little hard at first and then pretty good.
-
- I don't get into all the fancy packet stuff and operate mainly HF modes
- and check the bbs and such on 2 meter.. found Acuterm the best and by
- far the easiest to use.. nice simple log, autocq and such (computer
- control of rig).
- 73
-
- Jeff, AC4HF
-
- ------------------------------
-
- Date: 25 Apr 94 17:14:44 GMT
- From: sdd.hp.com!hp-pcd!hpcvsnz!tomb@hplabs.hp.com
- Subject: SWR & Power Loss
- To: info-hams@ucsd.edu
-
- Ed Haymore (haymoree@newt.ee.byu.edu) wrote:
-
- : This article, and other material I've seen, pooh-pooh the idea of a low
- : SWR. (Maybe I should preface this by saying I'm not a 1:1 SWR fanatic,
- : though. :-) These articles say that as long as you have low-loss cable,
- : most of the energy bouncing back and forth between the transmitter and
- : the antenna ends up going out the antenna anyway.
-
- : My question is: since the transmitter is matched to the line, why does
- : the reflected energy coming from the antenna get reflected again at the
- : transmitter? Why isn't it all (or mostly) absorbed in the finals?
-
- Well, the transmitter is NOT generally matched to the line. Rather, the
- transmitter expects to see a particular load for proper operation, but
- it, in turn, does NOT represent a load of that impedance itself. Generally,
- it represents a much higher impedance, "looking back into it."
-
- If you know the loss in your line under 1:1 SWR, you can calculate the
- additional loss due to higher SWR; there are formulas and nomographs for
- doing this. Usually they aren't _exact_ but they are pretty good,
- particularly if the line is an even number of half-waves long, or several
- half-waves long. This is because, as another followup noted, the loss is
- less in the area of current minima and more in the area of current maxima;
- if your line is less than 1/4 wave long and operating into a high
- impedance load, the loss may actually be less than under matched conditions.
-
- On tuners: I'd like to offer two rather different ways to look at them,
- and perhaps the contrast between the two different viewpoints will help
- some understand what's going on. I'd like to stress the results are the
- same, and it's only different ways of looking at the same thing. First,
- and probably most common, is the idea that the tuner transforms one
- impedance to another. The load (antenna) impedance is reflected down the
- length of line as some particular load impedance presented at the input
- terminals to the line. This can be any line, any impedance, any loss in
- the line, any load-- it will present _some_ impedance at its input
- terminals. It's the job of the antenna tuner to transform this
- impedance (and perhaps provide a balanced--unbalanced transformation too)
- so that the transmitter "sees" the impedance it needs to operate properly.
- This view as an impedance transformer is a very reasonable one to take
- if you are designing the tuner: it tells you what part values to use,
- and gives you a way to evaluate various configurations for loss and
- peak voltages and currents.
-
- The second viewpoint is that the job of the tuner is to combine any power
- from a reflected wave in the line (load) with the power from the transmitter,
- so that the combination of the two is all sent back down the line for
- another chance at being absorbed by the load at the other end of the line.
- That means that the voltage and current at the feedpoint have to account
- for the wave coming back from the load, and the power of that wave and the
- power of the transmitter in a wave sent toward the load. The total voltage
- (and current) at the input to the line at any instant in time are the
- algebraic sums of the voltages (and currents) of the forward wave and
- the reflected wave. (In fact, this is true at all points along the
- line.) And the forward voltage/forward current = line Zo =
- reverse voltage/reverse current. If you work through that, of course,
- it will look exactly like you are feeding the impedance mentioned in the
- previous paragraph. (To be accurate, you have to account for losses in
- the tuner itself, of course; ideally, these should be small.)
-
- If you have trouble thinking of the transmitter as having a source impedance
- much different than the impedance it likes to feed, consider the AC mains,
- or a battery. It's darned inefficient (not to mention dangerous) to load
- either with an impedance equal to the source impedance. It's quite normal
- to operate with a load impedance very much higher than the source impedance
- in these cases. Matching the load impedance to the (conjugate) source
- impedance delivers maximum power to the load, but does NOT maximize
- efficiency. You also learn in receivers and even audio amplifiers that
- matching the source to load does not generally result in best noise
- performance either.
-
- 73, K7ITM
-
- ------------------------------
-
- Date: Mon, 25 Apr 1994 14:40:39 GMT
- From: ihnp4.ucsd.edu!swrinde!gatech!kd4nc!ke4zv!gary@network.ucsd.edu
- Subject: SWR & Power Loss
- To: info-hams@ucsd.edu
-
- ***[NOTE: I didn't write any of the quoted material below. Please be more
- careful with attributions.]***
-
- In article <2pfqej$4ec@search01.news.aol.com> nx7u@aol.com (NX7U) writes:
- >In article <1994Apr25.034740.8791@ke4zv.atl.ga.us>, gary@ke4zv.atl.ga.us (Gary
- >Coffman) writes:
- >>This article, and other material I've seen, pooh-pooh the idea of a low
- >>SWR. (Maybe I should preface this by saying I'm not a 1:1 SWR fanatic,
- >>though. :-) These articles say that as long as you have low-loss cable,
- >>most of the energy bouncing back and forth between the transmitter and
- >>the antenna ends up going out the antenna anyway.
- >
- >>My question is: since the transmitter is matched to the line, why does
- >>the reflected energy coming from the antenna get reflected again at the
- >>transmitter? Why isn't it all (or mostly) absorbed in the finals?
- >
- >Well it depends. The precise scenario you describe is correct (I believe)--if
- >the final amp is really Z0 ohms output feeding a transmission line of z0 ohms
- >characteristic impedance, then any reverse travelling wave sees no mismatch at
- >that junction, and that power is absorbed by the amplifier and essentially
- >converted to heat.
- >Which would explain why your fan on that solid-state rig runs harder when
- >you're delivering into a crappy load :-)
-
- Not true. Do not confuse the output impedance of a source with a
- real resistor seen looking into that port. A transmitter is not a
- load. Its output impedance is strictly a mathematical artifact of
- its load line (aka dynamic "resistance") transformed by any output
- matching network. The load line is simply E/I for the active device
- output mesh. It does not represent a dissipative resistor.
-
- Example: take an 8877 with 3,000 volts on the plate and 300 ma of
- plate current. Its load line is 10,000 ohms, and that value is
- transformed to the transmitter's actual load by a matching network
- in its output circuit. But there is no 10,000 ohm resistor in the
- circuit. The actual tube resistances are measured in milliohms,
- primarily contact and element resistances. So there's no physical
- "plate resistance" in the circuit to act as a dissipative load for
- a wave coming in the output port. If there were, then the tube's
- *output* would be dissipated in it too instead of being delivered
- out of the port to the load.
-
- What happens instead when an operating transmitter is terminated in a
- load other than the one for which its output matching network is designed
- is that the load presented does not equal the optimum load line of the
- device, and the power transfer *efficiency* of the stage declines. This
- loss of efficiency in converting *DC to RF* then causes the stage to get
- hotter. It is *not* a result of reflected power being dissipated in the
- transmitter's output impedance (remember, watts can only be dissipated
- in real resistances, and they're *tiny* compared to the fictional load
- line "resistance" of the stage). The power heating the stage is coming
- from the *DC power supply*. With an *adjustable* matching network, this
- wouldn't occur since the ideal load line could again be matched to the
- real load impedance.
-
- What happens to a current attempting to push its way into the output
- port of an active transmitter is that the current is overcome by the
- fresh current going out of the port. Note: currents can pass each other
- unimpeded *on a transmission line*. That's because there's no physical
- mechanism for them to combine destructively, IE no active device or
- physical resistor. That's not the case when the wave tries to enter an
- operating transmitter. Net current flow is always *out* of the output
- port of an active transmitter because the presence of a current trying
- to get in causes the load line of the device to dynamically shift and
- supply a corresponding cancelling current of the proper phase and
- magnitude. IE looking back into the output port of an active transmitter,
- the wave does *see* a match, but that's an artifact of the real physical
- processes going on. There's no real resistor turning the impinging wave
- into heat.
-
- I like to use the analogy of trying to spit into a working fire hose.
- The spit doesn't pass unimpeded back to the pump, but the (tiny)
- backpressure it generates to the flow does propagate back to the pump.
- No water actually goes back into the pump to "dissipate". It all still
- goes *out* of the nozzle. Any heating of the pump is the result of the
- pump's motor having to work harder to overcome the backpressure. The
- heat comes from the power supply, not the spit.
-
- >If there is a tuner involved it's a different story. The tuner establishes a
- >conjugate match at the amp/line junction, so there *is* a mismatch there.
- >Reflected energy re-reflected from the amp/line junction, and any power not
- >reflected is again dissipated in the amp as heat. The point of the conjugate
- >match is to insure that the re-reflected voltage appears essentially in phase
- >with the original incident voltage to maximize the power transfer.
-
- This is not quite accurate either, though its a way to *model* what
- happens. (Models don't have to have physical reality in order to
- give useful results *within their limits*). The "tuner" is actually
- just an extension of the matching network in the transmitter. The
- behavior of the wave is exactly the same as in the case where the
- tuner is not present *except* that output stage *efficiency* is
- optimized when the tuner is properly adjusted, just as it would
- be if the internal stage matching network were adjusted instead.
- Conjugate matching is just another mathematical fiction that models
- an actual physical process, but *isn't* that physical process.
- It's a conceptual mistake to read too much physical meaning into
- the equations of a model. It can lead to the erronous idea that
- operating voltages and currents in the output stage of a transmitter
- somehow mystically conjure a real dissipative resistor into being.
-
- Gary
- --
- Gary Coffman KE4ZV | You make it, | gatech!wa4mei!ke4zv!gary
- Destructive Testing Systems | we break it. | uunet!rsiatl!ke4zv!gary
- 534 Shannon Way | Guaranteed! | emory!kd4nc!ke4zv!gary
- Lawrenceville, GA 30244 | |
-
- ------------------------------
-
- Date: 25 Apr 94 18:14:45 GMT
- From: sdd.hp.com!hp-pcd!hpcvsnz!tomb@hplabs.hp.com
- Subject: SWR & Power Loss
- To: info-hams@ucsd.edu
-
- Robert Berger (rwb@alexander.alias.cs.cmu.edu) wrote:
-
- : I thought it was dielectric losses at the voltage maximums, which
- : is why untuned dipoles matched with tuners work best with air spaced
- : ladder lines. You can run a high swr between the tuner and dipole
- : without the high losses coax would have in such a mismatched situation.
-
- At HF, and generally up into VHF, almost all the loss in matched
- coax of decent construction is in I^2*R loss in the conductors. Very
- little is in dielectric loss. This remains true up to pretty
- high voltage, and for long lines is really independent of the SWR:
- the current at maxima increases by the same percentage as the
- voltage at maxima, so the I^2*R loss increases by the same percentage
- as the E^2*G loss. The I^2*R loss will dominate unless the line is
- very short (less than 1/4 wave) and operating into a very high
- impedance load.
-
-
- The case mentioned can be explained by the fact that a 500 ohm load
- fed by 50 ohm line reflects back about 5 ohms 1/4 wave back; the
- current there is _very_ high by comparison with the current at the
- load. On the other hand, if the line is 300 ohms, then it reflects
- back as about 180 ohms, representing much less current. In fact,
- neglecting radiative loss (and dielectric loss), the wider you
- space a given pair of conductors, the lower the line loss, even
- if the line becomes higher impedance than the load. That's because
- the squared current integrated along the length of the line is
- lower...the current is a max at the load, if the load is lower
- impedance than the line.
-
- 73, K7ITM
-
- ------------------------------
-
- Date: 25 Apr 94 18:57:01 GMT
- From: sdd.hp.com!col.hp.com!srgenprp!alanb@hplabs.hp.com
- Subject: SWR & Power Loss
- To: info-hams@ucsd.edu
-
- Ed Haymore (haymoree@newt.ee.byu.edu) wrote:
-
- : My question is: since the transmitter is matched to the line, why does
- : the reflected energy coming from the antenna get reflected again at the
- : transmitter? Why isn't it all (or mostly) absorbed in the finals?
-
- Several people have posted complicated answers to the above, but there's
- a simpler way of looking at it.
-
- All you need to know is: what is the impedance looking into the feedline
- at the transmitter output? If it is 50 ohms, resistive, then the
- transmitter will be "happy" and put out its rated power. So long as
- the feedline loss (and tuner loss, if used) is negligible, all of that
- power will end up being radiated by the antenna.
-
- If the antenna SWR is not 1:1, then that impedance will not be 50 ohms.
- If you use a tuner and adjust for 1:1 SWR at the transmitter, than again
- the transmitter will be "happy" and you will get full power radiated by
- the antenna (less any loss in the tuner.)
-
- You don't need to think about reflections to get the right answer.
- Just consider impedance.
-
- If you have high SWR and don't use a tuner, then you probably won't get
- full power out of the transmitter, since it was designed for a 50-ohm
- load impedance. In fact, most modern solid-state transmitters have
- a power-shutdown circuit to protect the power amplifier from high SWR.
- Old-fashioned tube-type transmitters, however, have a built-in "antenna
- tuner" that allows them to work well with SWR's up to around 2:1 or so.
-
- AL N1AL
-
- ------------------------------
-
- Date: 25 Apr 1994 17:38:05 GMT
- From: ihnp4.ucsd.edu!galaxy.ucr.edu!library.ucla.edu!csulb.edu!nic-nac.CSU.net!usc!howland.reston.ans.net!noc.near.net!chaos.dac.neu.edu!chaos.dac!dean@network.ucsd.edu
- Subject: Wanted :Sept 1993 73 Magazine issue
- To: info-hams@ucsd.edu
-
- Hi:
- My friend Thomas wants a reprint of the Sept 1993 issue of
- 73 Magazine. Does anyone have the address or a phone # of someone
- who sells reprints? Would anyone like to sell thier copy?
-
- -Dean
-
-
-
- ------------------------------
-
- Date: Mon, 25 Apr 1994 16:58:07 GMT
- From: ihnp4.ucsd.edu!library.ucla.edu!news.ucdavis.edu!dale.ucdavis.edu!ez045506@network.ucsd.edu
- Subject: What are the dimensions for a 2m J-pole?
- To: info-hams@ucsd.edu
-
- Bruce Pea (bpea@prairienet.org) wrote:
-
- : Reflector - 57.375"
- : Stub - 19.125"
- : Gap - 1.250"
- : Feedpoint - ~2.500"
-
- Great! but...
-
- 1. How do you measure the:
- a. Reflector length:
- i. From end to top side of tube?
- ii. From end to center of tube?
- iii. From end to bottom side of tube?
- b. Stub length:
- i. dittos
- c. Feedpoint:
- i. dittos
- d. Gap:
- i. From near sides?
- ii. From center to center?
- ii. From far sides?
-
- 2. What is your SWR at 144, 146, and 148MHz?
-
- 3. Are any of these dimensions critical as long as I can achieve a low
- SWR at 146MHz by adjusting the feedpoint?
-
- 4. Is the radiation pattern uniform or does the reflector make it
- directional?
-
- 5. What is the gain difference between a 2m J-pole and...
- a. a 1/4 wave vertical?
- b. a 5/8 wave loaded vertical?
- c. the flexible whip that my HTX-202 comes with?
-
- Thanks,
-
- Timothy McNulty N6HFS tjmcnulty@ucdavis.edu
-
- ------------------------------
-
- Date: Mon, 25 Apr 1994 14:50:23 GMT
- From: ihnp4.ucsd.edu!swrinde!emory!news-feed-2.peachnet.edu!gatech!kd4nc!ke4zv!gary@network.ucsd.edu
- To: info-hams@ucsd.edu
-
- References <56.10477.99.0C38A6E4@drig.com>, <CSLE87-210494100755@145.39.1.10>, <1994Apr25.071313.147@unet.net.com>
- Reply-To : gary@ke4zv.atl.ga.us (Gary Coffman)
- Subject : Re: Mis-Posting of ORBS$
-
- In article <1994Apr25.071313.147@unet.net.com> larson@loren.net.com (Alan Larson) writes:
- >
- > I just wanted to make it clear that not all of the readers of this
- >group agree with Karl -- I think the elements here is quite reasonable.
- >
- > I disagree with Karl appointing himself to speak for the rest of us.
-
- Indeed.
-
- [flame on]
-
- Karl, if you want to play net cop, do it in Email and make it clear you
- speak only for yourself. Don't clutter the group with your cop postings.
- SAREX missions are special events that deserve wider coverage than normal
- orbital data postings, like those of TS Kelso, that appear periodically
- in the space newsgroup. If that 600 liner starts appearing here, *I'll*
- complain too, but in Email. I won't make a public nuisance of myself about
- it on this group.
-
- [flame off]
-
- Gary
- --
- Gary Coffman KE4ZV | You make it, | gatech!wa4mei!ke4zv!gary
- Destructive Testing Systems | we break it. | uunet!rsiatl!ke4zv!gary
- 534 Shannon Way | Guaranteed! | emory!kd4nc!ke4zv!gary
- Lawrenceville, GA 30244 | |
-
- ------------------------------
-
- Date: 25 Apr 1994 16:10:44 GMT
- From: ihnp4.ucsd.edu!swrinde!cs.utexas.edu!convex!news.duke.edu!godot.cc.duq.edu!newsfeed.pitt.edu!dsinc!netnews.upenn.edu!gopher.cs.uofs.edu!triangle.cs.uofs.edu!bill@network.ucsd.edu
- To: info-hams@ucsd.edu
-
- References <2p8ulf$ov4@bigfoot.wustl.edu>, <042394000906Rnf0.77b9@amcomp.com>, <1994Apr25.141334.26398@mixcom.mixcom.com>u
- Subject : Re: FCC computers
-
- In article <1994Apr25.141334.26398@mixcom.mixcom.com>, kevin jessup <kevin.jessup@mixcom.mixcom.com> writes:
- |>
- |> BTW, what kind of computer are thay running over in Gettysburg? A
- |> PDP 1123 with the washing-machine sized drives?? On the otherhand,
- |> even RSX11 is better than DOS!!
- |>
-
- Last time I heard (quite a while ago) it was a SPERRY 1100 runing EXEC-8.
- A PDP-11/23 running RSX11 (or RT11 for that matter) would run circles around
- it. And if you think "washing-machine sized drives" sounds funny, the last
- 1100 I worked on (also owned by the governemnt) had a drum as well.
-
- bill KB3YV
-
- --
- Bill Gunshannon | de-moc-ra-cy (di mok' ra see) n. Three wolves
- bill@cs.uofs.edu | and a sheep voting on what's for dinner.
- University of Scranton |
- Scranton, Pennsylvania | #include <std.disclaimer.h>
-
- ------------------------------
-
- Date: (null)
- From: (null)
- able baker charlie dog easy fox george how item jig king
- love mike nan oboe peter queen roger sugar tare uncle victor
- william x-ray yoke zebra
-
- [The same alphabet is described as "Used by Armed services of
- USA & GB" in the ARRL 1945 Handbook. Entries cited in variants
- of this alphabet: affirm, cast, hypo, inter, negat, option,
- over, prep]
-
-
- Western Union:
-
- Adams Boston Chicago Denver Easy Frank George Henry Ida John
- King Lincoln Mary New_York Ocean Peter Queen Roger Sugar
- Thomas Union Victor William X-ray Young Zero
-
-
- British Army 1927:
-
- Ack Beer Charlie Don Edward Freddy George Harry Ink Johnnie
- King London Monkey Nuts Orange Pip Queen Robert Sugar Toc
- Uncle Vic William X-ray Yorker Zebra
-
-
- Royal Navy 1917:
-
- Apples Butter Charlie Duff Edward Freddy George Harry Ink
- Johnnie King London Monkey Nuts Orange Pudding Queenie
- Robert Sugar Tommy Uncle Vinegar Willie Xerxes Yellow Zebra
-
-
- U.S. Army 1916:
-
- Able Buy Cast Dock Easy Fox George Have Item Jig King Love
- Mike Nap Opal Pup Quack Rush Sail Tape Unit Vice Watch X-ray
- Yoke Zed
-
-
- ***** FRENCH *****
-
- Contributor: Erik Tjong Kim Sang <erikt@let.rug.nl>
-
- anatole bernard c'ecile denise 'emile fran5cois g'erard
- henri isidore jean kl'eber louis marcel nicole oscar pierre
- quital robert suzanne th'er`ese ursule victor wagon xavier
- yvonne zo'e
-
-
- Contributor: Rudolf Lais <chibm5hp@ibmmail.com>
-
- (Swiss telephone directory)
-
- Anna Berthe Ce'cile Daniel Emile Franc,ois Gustave Henri Ida
- Jeanne Kilo Louise Marie Nicolas Olga Paul Quittance Robert
- Suzanne The're`se Ulysse Victor William Xavier Yvonne Zurich
-
-
- ***** GERMAN *****
-
- Contributor: mrosa@eso.org (Michael Rosa)
-
- Anton Berta Caesar Dora Emil Friedrich Gustav Heinrich Ida
- Julius Karl Ludwig Martha Nordpol Otto Paula Quelle Richard
- Siegfried Theodor Ulrich Viktor Wilhelm Xanthippe Ypsilon
- Zeppelin
-
- Umlaut: A"rger O"dipus U"bel
-
- More recent replacements: Konrad Zacharias
-
-
- Contributor: Erik Tjong Kim Sang <erikt@let.rug.nl>
-
- anton bertha c"asar dora emil friederich gustav heinrich ida
- julius kaufmann ludwig martha nordpol otto paula quelle
- richard samuel theodor ulrich viktor wilhelm xanthippe
- ypsilon zacharias
-
- "a "arger
- ch charlotte
- "o "okonom
- sch schule
- "u "ubermut
-
-
- Contributor: Rudolf Lais <chibm5hp@ibmmail.com>
-
- (Swiss telephone directory)
-
- Anna Bertha Caesar Daniel Emil Friedrich Gustav Heinrich Ida
- Jakob Kaiser Leopold Marie Niklaus Otto Peter Quelle Rosa
- Sophie Theodor Ulrich Viktor Wilhelm Xaver Yverdon Zuerich
-
-
- Contributor: Christof A Neumann <neumann@informatik.tu-muenchen.de>
-
- (issued by Deutsche Bundespost)
-
- Anton Bertha Caesar Dora Emil Friedrich Gustav Heinrich Ida
- Jakob Konrad Ludwig Martha Nordpol Otto Paula Quelle Richard
- Siegfried Theodor Ulrich Viktor Wilhelm Xantippe Ypsilon
- Zeppelin
-
- sch Schule
-
-
- Contributor: Steve Dunham <dunham@gdl.msu.edu>
-
- Anton Berta Caesar Dora Emil Friedrich Gustav Heinrich Ida
- Johann Kaufmann Ludwig Martha Nordpol Otto Paula quer
- Richard Siegfried Theodor Ulrich Viktor Wilhelm Xaver
- Ypsilon Zeppelin
-
- ss Eszett
-
-
- Contributor: Anno Siegel <anno4000@w172zrz.zrz.TU-Berlin.DE>
-
- Arno Borvaselin Coburg-Gotha Doria Ernst Friedrichsroda
- Gomorrha Herrenzimmer Ida Jawohl_Odol Kolberg_Ost Leonidas
- Motor Nora Oekonom Per_Motorrad Quohnsdorf_bei_Forst
- Revolver Sabine Tod Uniform Verbrennungstod Weltnordpol
- Xolabaphon York_Yellowstone Zoroaster
-
- oe Oekonomie
- ue Ueberkonto
-
- [This alphabet provides mnemonics for Morse code: a syllable
- corresponds to a dash if it contains 'o', a dot otherwise.]
-
-
- ***** DUTCH and FLEMISH *****
-
- Contributor: Erik Tjong Kim Sang <erikt@let.rug.nl>
-
- Dutch Flemish
-
- a anna arthur
- b bernhard brussel
- c cornelis carolina
- d dirk desire
- e eduard emiel
- f ferdinand frederik
- g gerard gustaaf
- h hendrik hendrik
- i izaak isidoor
- j jan jozef
- k karel kilogram
- l lodewijk leopold
- m marie maria
- n nico napoleon
- o otto oscar
- p pieter piano
- q quotient qualite
- r rudolf robert
- s simon sofie
- t teunis telefoon
- u utrecht ursula
- v victor victor
- w willem waterloo
- x xantippe xavier
- ij ijmuiden -
- y ypsilon yvonne
- z zaandam zola
-
-
- ***** ITALIAN *****
-
- Contributor: ebuie@sed.csc.com (Elizabeth Buie)
- ebuie@starlab.csc.com
-
- Ancona, Bologna, Como, Domodossola, Empoli, Firenze, Genova,
- Hacca, Imola, Jolly, Kappa, Livorno, Milano, Napoli,
- Otranto, Pisa/Palermo, Quartomiglio, Roma, Savona/Siena,
- Torino, Udine, Venezia, Wagner, Xilofono, York, Zara
-
-
- Contributor: Rudolf Lais <chibm5hp@ibmmail.com>
-
- (Swiss telephone directory)
-
- Anna Battista Carol Davide Ernesto Federico Giovanni acca
- Isidoro i_lungo cappa Luigi Maria Nicola Olga Pietro
- Quintino Rodolfo Susanna Teresa Umberto Vittorio vu_doppia
- ics ipsilon Zurigo
-
-
- ***** RUMANTSCH *****
-
- Contributor: Rudolf Lais <chibm5hp@ibmmail.com>
-
- (Swiss telephone directory)
-
- Anna Berta Carla Dora Emil Flurin Guido Hugo Ida Judit Kilo
- Luisa Maria Nesa Otto Paula Quirin Rita Silvia Toni Ursin
- Victor Willi Xaver Yvonne Zita
-
-
- ***** SLOVAK *****
-
- Contributor: Martin Votruba <votruba+@pitt.edu>
-
- (telephone directory)
-
- Adam, Boz~ena, Cyril, C~adca, Da'vid, D~umbier, Emil,
- Frantis~ek, Gusta'v, Helena, CHrudim, Ivan, Karol, Ludvi'k,
- L~ubochn~a, Ma'ria, Norbert, N~ - Nitra, Oto, Peter, Quido,
- Rudolf, Sva"topluk, S~imon, Toma's~, T~ - Tepla', Urban,
- Va'clav, W - dvojite' ve', Xaver, Ypsilon, Zuzana, Z~ofia
-
-
- ***** POLISH *****
-
- Contributor: Michal Jankowski <michalj@fuw.edu.pl>
-
- (Warsaw telephone directory)
-
- Adam Barbara Celina Danuta Ewa Franciszek Genowefa Henryk
- Irena Jadwiga Karol Leon L/ukasz Maria Natalia Olga Pawel/
- Roman Stanisl/aw Tadeusz Urszula Wl/adysl/aw Xantypa Ygrek
- Zygmunt
-
-
- ***** HUNGARIAN *****
-
- (telephone directory)
-
- Andra's Be'la Cecil Do'ra Eleme'r Ferenc Gizella Hajnalka
- Istva'n Ja'nos Katalin Luca Ma'tya's Na'ndor Olga Piroska
- Queen Ro'bert Sarolta Ti'mea Ubul Vilmos Walter Xe'nia
- Ypsilon Zolta'n
-
-
- ***** SWEDISH *****
-
- Contributors: simon@dront.nada.kth.se (Simon Tardell)
- Jonas Wallgren <jwc@ida.liu.se>
-
- Adam, Bertil, Cesar, David, Erik, Filip, Gustav, Helge,
- Ivar, Johan, Kalle, Ludvig, Martin, Niklas, Olof, Petter,
- Quintus, Rudolf, Sigurd, Tore, Urban, Viktor, Wilhelm,
- Xerxes, Yngve, Z{ta, ]ke, [rlig, \sten
-
- where { is a with dots
- ] A with ring
- [ A with dots
- \ O with dots
-
- NB that W does not belong to the Swedish alphabet
- (it is merely considered a graphical variant of V).
-
-
- ***** FINNISH *****
-
- Contributor: Jukka Rahkonen <jrahkone@viikki.helsinki.fi>
-
- Aarne Bertta Celsius Daavid Eemeli Faarao Gideon Heikki
- Iivari Jussi Kalle Lauri Matti Niilo Otto Paavo Kuu Risto
- Sakari Tyyne Urho Ville Viski [ks{ Yrj| Tseta ]ke [iti \ljy
-
- Uppercase Lowercase
- ] } a with circle (Swedish)
- [ { a with dots
- \ | o with dots
-
-
- ***** RUSSIAN *****
-
- Contributor: tom@systemtechnik.tu-ilmenau.de (Thomas Planke)
-
- Aleksej Boris Vasilij Grigorij Dmitrij Elena Zhenja Zoya
- Ivan Ivan_Kratkij Kilowatt Leonid Maria Nikolai Olga Pavel
- Roman Sergej Tatjana Uljana Fjodor Hariton Zaplja Chelovek
- Shura Schuka Tviordiy_Znak Igrek Miagkiy_Znak Emilija Yuri
- Jakow
-
-
- ***** CHINESE *****
-
- The Chinese armed forces use the following in connection
- with Romanised Mandarin:
-
- Aiya Boli Ciqi Desheng Egu Fuzhuang Geming Heping I: Yifu
- J.. Keren Leguan Mofan Nali Ouyang Polang Q.. Riguang
- Sixiang Tebie U: Weida V: Wudao W: Wuzhuang X.. Yisheng
- Zidian
-
- ***** END *****
-
-
- Brian Kelk
- Cambridge
- U.K.
- bck1@cl.cam.ac.uk
-
- ------------------------------
-
- End of Info-Hams Digest V94 #458
- ******************************
-