[time-nuts] HP/Dymek DY-5842-- WARNING!

Chuck Harris cfharris at erols.com
Sun Oct 3 04:59:03 UTC 2010


September 2008, it's been over two years now.

I'd still like it back Scott.

-Chuck

J. Forster wrote:
> WARNING:
>
> Scott McGrath borrowed an HP Rb standard manual from a good friend of mine
> and HAS NOT RETURNED IT, despite repeated requests both on and off lists.
> He has made lame excuses for well over a year.
>
> Details upon request.
>
> Be Warned!!
>
> -John
>
> =================
>
>
>
>> Dick
>>
>> I'd like to buy your antenna if not already sold I've restored one of
>> these receivers and was about to build antenna!
>>
>> Scott
>> Sent from my Verizon Wireless BlackBerry
>>
>> -----Original Message-----
>> From: Dick Moore<richiem at hughes.net>
>> Sender: time-nuts-bounces at febo.com
>> Date: Sat, 2 Oct 2010 15:22:18
>> To:<time-nuts at febo.com>
>> Reply-To: Discussion of precise time and frequency measurement
>> 	<time-nuts at febo.com>
>> Subject: Re: [time-nuts] HP/Dymek DY-5842
>>
>> I used to have one of these marvelous receivers and sold it. I still have
>> the WWVB/60kHz shielded loop antenna that I made for it and although it is
>> big, at about 30" x 30" x 2" or so, I believe it will ship FedEx or UPS
>> OK. It's free to anyone who'll pay the shipping. It's made out of copper
>> pipe and works quite well, and is tuned for the 5842 at 60kHz.
>>
>> Best,
>> Dick Moore
>>
>>
>> On Oct 1, 2010, at 3:50 PM, time-nuts-request at febo.com wrote:
>>
>>
>>> Message: 5
>>> Date: Fri, 01 Oct 2010 16:34:57 -0600
>>> From: ziggy9<ziggy9 at pumpkinbrook.com>
>>> Subject: [time-nuts] Possibly OT - Any interest in a vintage HP/Dymec
>>> 	DY-5842 VLF receiver?
>>> To:<time-nuts at febo.com>
>>> Message-ID:<990bd60b3c5d084910c10c8855912ddf at pumpkinbrook.com>
>>> Content-Type: text/plain; charset=UTF-8
>>>
>>>
>>> Fellow time-nuts:
>>> I've got a circa 1964 DY-5842 VLF receiver. This is (was) operated in
>>> conjunction with an external time interval counter to make a frequency
>>> comparison. So you would select WWVL for example, and use that as your
>>> primary standard for comparison to your local standard. It's got 5
>>> crystals
>>> in it: 16, 18, 19.8, 20, and 60 kHz (listed as GBR, NBA, NPM, WWVL,
>>> WWVB).
>>> It works and I have the manual. The thing is, the interest in something
>>> like this is bound to be a bit narrow, so I thought I'd mention it here.
>>>
>>> So if there are any collectors, equipment museums, etc. that might be
>>> interested in this, please let me know. I'm a bit sentimental about this
>>> thing, it's sort of a bit of history, and from what I can tell, somewhat
>>> rare (doesnt make it worth anything though :). Since it's a bit of a
>>> curiosity, I'd like to pass it to someone that might be interested in it
>>> rather than just tossing it. I can always provide more details to anyone
>>> that wants them.
>>>
>>> Best regards,
>>> Paul Davis - K9MR
>>>
>>>
>>>
>>>
>>> ------------------------------
>>>
>>> Message: 6
>>> Date: Fri, 1 Oct 2010 18:42:16 -0400
>>> From: "jmfranke"<jmfranke at cox.net>
>>> Subject: Re: [time-nuts] Possibly OT - Any interest in a vintage
>>> 	HP/Dymec	DY-5842 VLF receiver?
>>> To: "Discussion of precise time and frequency measurement"
>>> 	<time-nuts at febo.com>
>>> Message-ID:<B7EA2D4AB6F34AB19DA25CFDC85A666A at Franke>
>>> Content-Type: text/plain; format=flowed; charset="iso-8859-1";
>>> 	reply-type=original
>>>
>>> I am very interested.  Do you have any images?
>>>
>>> John  Franke WA4WDL
>>> Portsmouth, VA 23703
>>>
>>> --------------------------------------------------
>>> From: "ziggy9"<ziggy9 at pumpkinbrook.com>
>>> Sent: Friday, October 01, 2010 6:34 PM
>>> To:<time-nuts at febo.com>
>>> Subject: [time-nuts] Possibly OT - Any interest in a vintage HP/Dymec
>>> DY-5842 VLF receiver?
>>>
>>>>
>>>> Fellow time-nuts:
>>>> I've got a circa 1964 DY-5842 VLF receiver. This is (was) operated in
>>>> conjunction with an external time interval counter to make a frequency
>>>> comparison. So you would select WWVL for example, and use that as your
>>>> primary standard for comparison to your local standard. It's got 5
>>>> crystals
>>>> in it: 16, 18, 19.8, 20, and 60 kHz (listed as GBR, NBA, NPM, WWVL,
>>>> WWVB).
>>>> It works and I have the manual. The thing is, the interest in something
>>>> like this is bound to be a bit narrow, so I thought I'd mention it
>>>> here.
>>>>
>>>> So if there are any collectors, equipment museums, etc. that might be
>>>> interested in this, please let me know. I'm a bit sentimental about
>>>> this
>>>> thing, it's sort of a bit of history, and from what I can tell,
>>>> somewhat
>>>> rare (doesnt make it worth anything though :). Since it's a bit of a
>>>> curiosity, I'd like to pass it to someone that might be interested in
>>>> it
>>>> rather than just tossing it. I can always provide more details to
>>>> anyone
>>>> that wants them.
>>>>
>>>> Best regards,
>>>> Paul Davis - K9MR
>>>>
>>>>
>>>> _______________________________________________
>>>> time-nuts mailing list -- time-nuts at febo.com
>>>> To unsubscribe, go to
>>>> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
>>>> and follow the instructions there.
>>>>
>>>
>>>
>>>
>>>
>>> ------------------------------
>>>
>>> Message: 7
>>> Date: Fri, 01 Oct 2010 17:50:17 -0500
>>> From: Brian Kirby<kilodelta4foxmike at gmail.com>
>>> Subject: Re: [time-nuts] Possibly OT - Any interest in a vintage
>>> 	HP/Dymec DY-5842 VLF receiver?
>>> To: Discussion of precise time and frequency measurement
>>> 	<time-nuts at febo.com>
>>> Message-ID:<4CA665A9.1090908 at gmail.com>
>>> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>>>
>>> You might consider contacting Dr. Ken Kuhn  --  kennathakuhn at gmail.com
>>>
>>> check his HP museum at http://www.kennethkuhn.com/hpmuseum/
>>>
>>> Brian Kirby KD4FM
>>>
>>>
>>>
>>> On 10/1/2010 5:34 PM, ziggy9 wrote:
>>>>
>>>> Fellow time-nuts:
>>>> I've got a circa 1964 DY-5842 VLF receiver. This is (was) operated in
>>>> conjunction with an external time interval counter to make a frequency
>>>> comparison. So you would select WWVL for example, and use that as your
>>>> primary standard for comparison to your local standard. It's got 5
>>>> crystals
>>>> in it: 16, 18, 19.8, 20, and 60 kHz (listed as GBR, NBA, NPM, WWVL,
>>>> WWVB).
>>>> It works and I have the manual. The thing is, the interest in something
>>>> like this is bound to be a bit narrow, so I thought I'd mention it
>>>> here.
>>>>
>>>> So if there are any collectors, equipment museums, etc. that might be
>>>> interested in this, please let me know. I'm a bit sentimental about
>>>> this
>>>> thing, it's sort of a bit of history, and from what I can tell,
>>>> somewhat
>>>> rare (doesnt make it worth anything though :). Since it's a bit of a
>>>> curiosity, I'd like to pass it to someone that might be interested in
>>>> it
>>>> rather than just tossing it. I can always provide more details to
>>>> anyone
>>>> that wants them.
>>>>
>>>> Best regards,
>>>> Paul Davis - K9MR
>>>>
>>>>
>>>> _______________________________________________
>>>> time-nuts mailing list -- time-nuts at febo.com
>>>> To unsubscribe, go to
>>>> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
>>>> and follow the instructions there.
>>>>
>>>
>>
>>
>> _______________________________________________
>> time-nuts mailing list -- time-nuts at febo.com
>> To unsubscribe, go to
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>> and follow the instructions there.
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>> To unsubscribe, go to
>> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
>> and follow the instructions there.
>>
>>
>
>
>
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