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Old September 4th 04, 08:33 PM
Robert Bruce Carleton
 
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Default News broadcast use of RTTY or SITOR mode B

I've been looking to see if I can find any news broadcasters like
Reuters or AP still using teletype. I have not found any so far. Is
anyone aware if commercial broadcasters still using teletype?

Thanks,

--Bruce
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Old September 5th 04, 01:02 AM
michael agner
 
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Nah, this stuff is on satellite these days. I've seen once in a
while receptions of stuff from the Philippines and Argentina, but it's
very very rare. 73s Mike


Robert Bruce Carleton wrote:
I've been looking to see if I can find any news broadcasters like
Reuters or AP still using teletype. I have not found any so far. Is
anyone aware if commercial broadcasters still using teletype?

Thanks,

--Bruce


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Old September 5th 04, 02:33 AM
Robert Bruce Carleton
 
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Too bad. It looks like SITOR B and NAVTEX would make a good news
clippings distribution method.

michael agner wrote:

Nah, this stuff is on satellite these days. I've seen once in a while
receptions of stuff from the Philippines and Argentina, but it's very
very rare. 73s Mike


Robert Bruce Carleton wrote:

I've been looking to see if I can find any news broadcasters like
Reuters or AP still using teletype. I have not found any so far. Is
anyone aware if commercial broadcasters still using teletype?

Thanks,

--Bruce



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Old September 6th 04, 12:39 AM
John McHarry
 
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Robert Bruce Carleton wrote:

Too bad. It looks like SITOR B and NAVTEX would make a good news
clippings distribution method.


I think it is too hard to encrypt, and it is less reliable than satellite.
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Old September 6th 04, 06:52 PM
Mark Zenier
 
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In article . net,
John McHarry wrote:
Robert Bruce Carleton wrote:

Too bad. It looks like SITOR B and NAVTEX would make a good news
clippings distribution method.


I think it is too hard to encrypt, and it is less reliable than satellite.


FEC-TOR is pretty trivial to encode, it's just the 5 bit teletype code,
with the start and stop bits stripped and some parity bits added, and
the three character block sent twice with some bits inverted.

Remember, this stuff was designed in the late '60s-early '70s to retrofit
onto existing RTTY gear, before the days of microcomputers. Back when
the hardware for a one byte register would cost $20 or so.

But it's all uppercase, so I doubt that any newswire would be interested
anymore.

Mark Zenier Washington State resident



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Old September 5th 04, 06:20 PM
Panzer240
 
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dxAce wrote in :



That may indeed be true, but the news broadcasts have all but virtually
disappeared.

dxAce


SIGH Yes they have gone the way of the DoDo unfortunately. As did the
press wireless stations (great for morse code practice) they replaced before
them Replaced by satellite and RSS feeds on the net. Used to be great fun
Having the old Model 15 Reperf clacking away in the shack copying the news
wires. The smell of oil and ozone and getting the mews before it was in the
papers or on the radio !!!

--
Panzer

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Old September 5th 04, 10:40 PM
michael agner
 
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Yeah, I remember talking to a very famous ham about that very subject
many years ago on a 2 meter repeater in the NYC area. He was a reporter
during WW2 and worked in the press office, and he recounted to me
stories about whole banks of Model 60s clacking away with the news.
He used to work for CBS news and is now seen on the Discovery channel
from time to time. 73s Mike

Panzer240 wrote:

dxAce wrote in :



That may indeed be true, but the news broadcasts have all but virtually
disappeared.

dxAce



SIGH Yes they have gone the way of the DoDo unfortunately. As did the
press wireless stations (great for morse code practice) they replaced before
them Replaced by satellite and RSS feeds on the net. Used to be great fun
Having the old Model 15 Reperf clacking away in the shack copying the news
wires. The smell of oil and ozone and getting the mews before it was in the
papers or on the radio !!!


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