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On 03/23/11 22:27, Rich Freeman wrote: |
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> Hmm, and from the little I know not unlike Slashdot there is a certain |
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> level of notoriety from having a shorter call sign (within a |
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> particular jurisdiction). Looks like they're up to 6 in the US now - |
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> my father actually has one with 4. |
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|
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Yep, depends on the juristiction. Often the shorter callsigns are more |
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expensive or otherwise harder to come by. i.e. once upon a time to have |
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a "two letter call" (e.g. VK4BA, my club's callsign) you had to be able |
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to copy CW (morse code) at over 15 words per minute or so. |
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|
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Now that they've abolished the CW requirement, here in Australia the |
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two-letter calls are on a first-come-first-served basis. You still need |
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the top-level license class (Advanced) to qualify however. In some |
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states of Australia, no two-letter callsigns are available as they're |
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all allocated. |
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|
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http://www.wia.org.au/licenses/licensing/publiclist/ In most states, |
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most of the callsigns are taken. (In fact, all the nice callsigns are |
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taken, a bit like the women really.) |
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|
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Mine is a standard call, denoted by the M in the callsign suffix (any |
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call matching the regex VK[0-9][HLMNPV][A-Z]{2} is standard)... meaning |
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I'm allowed 100W PEP, 30W average, and all modes on 80m, 40m, 20m, 15m, |
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10m, 6m, 2m, 70cm and 23cm. I'm a regular on 80m and 2m, particularly |
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the latter bicycle-mobile, although I have tried 80m and 40m on a bike |
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too (and succeeded). |
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|
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Foundation calls (lowest class) have a 4-letter suffix starting with F |
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(regex: VK[0-9]F[A-Z]{3}). They're allowed 10W FM/SSB/CW (no digital |
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modes) on 80m, 40m, 15m, 10m, 2m and 70cm, and must use commercial |
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equipment (no homebrew transceivers). Advanced calls here are allowed |
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400W PEP, 100W average, on pretty much all amateur bands, the callsigns |
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are basically any two letter suffix, or three letter suffix not matching |
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that of a standard call. |
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|
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I used to hold the call VK4FSJL... (Which a mouthful when in phonetics: |
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victor kilo four foxtrot sierra juliet lima — versus victor kilo four |
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mike sierra lima.) |
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|
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I was initially looking for VK4HAT when I upgraded to standard, the one |
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I have now was my second choice. VK4RH is taken too. If I upgrade and |
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decide to go for a two-letter call, I have the choice of VK4CT, VK4QX or |
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VK4UE. I was thinking of VK4DTM (Deadly Treadly Mobile), but I think |
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that's taken too. |
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|
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In the US, as far as I know you pay for the privilege. |
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|
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> I believe the first letter(s) are assigned per international treaty so |
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> within a jurisdiction (like the US) you'll find that they all start |
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> with only one or two letters. That's why all your US TV and radio |
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> station callsigns start with K and W I believe (if nothing has changed |
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> in the last 20 years since I studied this stuff). |
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|
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Yep. VK is Australia: |
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|
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http://www.wia-files.com/podcast/wianews-2011-03-20.txt has some details |
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(beware, whoever typed this up fails at line feeds and carriage returns). |
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|
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> According to "History of Australian Radio Callsigns" |
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> by K3HZ, Dave, it came from a block of prefixes beginning with the letter V, |
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> assigned to British Commonwealth countries in 1912 to commemorate the death of |
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> Queen Victoria. |
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|
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Canada have VA though to VE I think. India has VU. |
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|
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US is either W, K or N, with all the "free" ones (random assignment, you |
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pay to choose your callsign in the US) coming with a K prefix. |
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|
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UK is either a G or M prefix (e.g. G5RV, who invented the antenna |
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bearing that name), G being for the "advanced" calls, M being the lesser |
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grade AFAIK. Japan have JA onwards, not sure how many prefixes. China |
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has BA, BT and probably numerous others (I know I've heard them on with |
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BT calls). New Zealand is ZL. |
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-- |
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Stuart Longland (aka Redhatter, VK4MSL) .'''. |
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Gentoo Linux/MIPS Cobalt and Docs Developer '.'` : |
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. . . . . . . . . . . . . . . . . . . . . . .'.' |
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http://dev.gentoo.org/~redhatter :.' |
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|
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I haven't lost my mind... |
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...it's backed up on a tape somewhere. |