Re: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set on ePay
He's not sure how to spell it so he spelled it both ways. Sounds like an ideal 'Store', though. Floopy drives, phase noise test set, golf cart parts, iPhone cases, etc. A virtual flea market of merchandise. BTW, how 'floopy' does a drive have to be to be designated a 'floopy drive'? Joe -Original Message- From: time-nuts-boun...@febo.com [mailto:time-nuts-boun...@febo.com] On Behalf Of J.D. Schoedel Sent: Tuesday, April 06, 2010 10:25 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set on ePay Do you suppose we should ask if it measures Allan variance or are we restricted to Allen variance? J.D. Matt Osborn wrote: > On Tue, 6 Apr 2010 19:58:14 +1200, Steve Rooke > wrote: > > >> Time to check under the lounge suite cushions for that spare change >> :) >> >> 230458691424 >> > > I really like his 'Floopy Drives'. > > -- kc0ukk at msosborn dot com > > ___ > time-nuts mailing list -- time-nuts@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@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@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set on ePay
Do you suppose we should ask if it measures Allan variance or are we restricted to Allen variance? J.D. Matt Osborn wrote: On Tue, 6 Apr 2010 19:58:14 +1200, Steve Rooke wrote: Time to check under the lounge suite cushions for that spare change :) 230458691424 I really like his 'Floopy Drives'. -- kc0ukk at msosborn dot com ___ time-nuts mailing list -- time-nuts@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@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] ISTPress
Thus far, they sent the post directly to the list owner, and not to the list... a fairly honorable method. They suggested that if you felt the information was something that would be of use to any of your subscribers, that you should post it on your group. I wouldn't ban them, but I also wouldn't post their info. -Chuck Harris J. Forster wrote: I guess I should clarify a bit. I'm trying to decide if their posts to some of my email lists should be rejected and reported as spam. I'm not thinking of publishing with them. -John === Looks OK, but fledgling. A lot of different journals, catering to developing country scholars, and very ambitious. Personally, I would try more recognized outlets first. Don Dr. Don J. Latham 17850 Six Mile Road POBox 460134 Huson, MT 59846 406-626-4304 www.sixmilesystems.com www.lightningforensics.com AJ7LL ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] ISTPress
I guess I should clarify a bit. I'm trying to decide if their posts to some of my email lists should be rejected and reported as spam. I'm not thinking of publishing with them. -John === > Looks OK, but fledgling. A lot of different journals, catering to > developing > country scholars, and very ambitious. Personally, I would try more > recognized outlets first. > Don > Dr. Don J. Latham > 17850 Six Mile Road > POBox 460134 > Huson, MT 59846 > 406-626-4304 > www.sixmilesystems.com > www.lightningforensics.com > AJ7LL > - Original Message - > From: "J. Forster" > To: "time-nuts" > Sent: Tuesday, April 06, 2010 7:00 PM > Subject: [time-nuts] ISTPress > > >> Does anybody know if the ISTPress is genuine and reputable, or if it's >> basically some advertizing cover? >> >> Best, >> -John >> >> >> >> >> ___ >> time-nuts mailing list -- time-nuts@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@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] ISTPress
Looks OK, but fledgling. A lot of different journals, catering to developing country scholars, and very ambitious. Personally, I would try more recognized outlets first. Don Dr. Don J. Latham 17850 Six Mile Road POBox 460134 Huson, MT 59846 406-626-4304 www.sixmilesystems.com www.lightningforensics.com AJ7LL - Original Message - From: "J. Forster" To: "time-nuts" Sent: Tuesday, April 06, 2010 7:00 PM Subject: [time-nuts] ISTPress Does anybody know if the ISTPress is genuine and reputable, or if it's basically some advertizing cover? Best, -John ___ time-nuts mailing list -- time-nuts@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@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
[time-nuts] ISTPress
Does anybody know if the ISTPress is genuine and reputable, or if it's basically some advertizing cover? Best, -John ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set on ePay
On Tue, 6 Apr 2010 19:58:14 +1200, Steve Rooke wrote: >Time to check under the lounge suite cushions for that spare change :) > >230458691424 I really like his 'Floopy Drives'. -- kc0ukk at msosborn dot com ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation TestSet on ePay
Hi I really wish they had more than one for sale I can't imagine anybody, no matter how crazy spending that kind of money on an item that poorly described. It's not ever clear that they *actually* have one to sell. I'd love to have one to play with in the basement, but not for the price of a new car. Bob -Original Message- From: time-nuts-boun...@febo.com [mailto:time-nuts-boun...@febo.com] On Behalf Of Stan, W1LE Sent: Tuesday, April 06, 2010 2:43 PM To: time-nuts@febo.com Subject: Re: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation TestSet on ePay Typical of the perverbial junque dealer. They think they have a gold mine and eagerly await the first sucker. Too lazy to put in an accurate description, only time to use another vendor's description of the generic item. Probably not the picture of the actual item. Mentions options, but which ones does it actually include Definitely a "bottom feeder" IMHO, Stan, W1LE On 4/6/2010 11:04 AM, Richard W. Solomon wrote: > And nowhere in the listing do I find a statement that it works !! > > 73, Dick, W1KSZ > > > -Original Message- > >> From: Steve Rooke >> Sent: Apr 6, 2010 12:58 AM >> To: Discussion of precise time and frequency measurement >> Subject: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set on ePay >> >> Time to check under the lounge suite cushions for that spare change :) >> >> 230458691424 >> >> -- >> Steve Rooke - ZL3TUV& G8KVD >> A man with one clock knows what time it is; >> A man with two clocks is never quite sure. >> >> ___ >> time-nuts mailing list -- time-nuts@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@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@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@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set on ePay
Typical of the perverbial junque dealer. They think they have a gold mine and eagerly await the first sucker. Too lazy to put in an accurate description, only time to use another vendor's description of the generic item. Probably not the picture of the actual item. Mentions options, but which ones does it actually include Definitely a "bottom feeder" IMHO, Stan, W1LE On 4/6/2010 11:04 AM, Richard W. Solomon wrote: And nowhere in the listing do I find a statement that it works !! 73, Dick, W1KSZ -Original Message- From: Steve Rooke Sent: Apr 6, 2010 12:58 AM To: Discussion of precise time and frequency measurement Subject: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set on ePay Time to check under the lounge suite cushions for that spare change :) 230458691424 -- Steve Rooke - ZL3TUV& G8KVD A man with one clock knows what time it is; A man with two clocks is never quite sure. ___ time-nuts mailing list -- time-nuts@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@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@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] simple, cheap clock for the local LAN
Hi The question always is - Am I more likely to loose GPS or loose power? Other that random bird attacks, a GPS with a proper outdoor antenna is pretty reliable. With a rational indoor antenna and a modern receiver, dropouts are normally brief, if they occur at all. Power has an odd habit of going out soon after bar closing time on Saturday night. If power is out for more than ten or twenty minutes, I have no need for time on the local LAN - the backups on the switches and other gear drop out pretty fast. Bob -Original Message- From: time-nuts-boun...@febo.com [mailto:time-nuts-boun...@febo.com] On Behalf Of Mark Sims Sent: Monday, April 05, 2010 1:18 PM To: time-nuts@febo.com Subject: [time-nuts] simple, cheap clock for the local LAN Just use everybody's favorite GPSDO, the Thunderbolt. While it is being disciplined by GPS, it is learning how the oscillator tends to age with time and drift with temperature. If GPS goes away, it will still discipline the oscillator in an "open loop" fashion using its learned behavior. The HP GPSDOs do the same thing. Lady Heather has an option for periodically syncing the system clock to Tbolt Time. At its most agressive setting, it keeps the system clock within a windows timer tick (20-50 msec). _ Hotmail is redefining busy with tools for the New Busy. Get more from your inbox. http://www.windowslive.com/campaign/thenewbusy?ocid=PID28326::T:WLMTAGL:ON:W L:en-US:WM_HMP:042010_2 ___ time-nuts mailing list -- time-nuts@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@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] simple, cheap clock for the local LAN
On Mon, April 5, 2010 1:18 pm, Mark Sims wrote: > > Just use everybody's favorite GPSDO, the Thunderbolt. While it is being > disciplined by GPS, it is learning how the oscillator tends to age with > time and drift with temperature. If GPS goes away, it will still > discipline the oscillator in an "open loop" fashion using its learned > behavior. The HP GPSDOs do the same thing. > > Lady Heather has an option for periodically syncing the system clock to > Tbolt Time. At its most agressive setting, it keeps the system clock > within a windows timer tick (20-50 msec). I'm not denigrating Lady Heather here, indeed it is a wonderful app. It's just not the most appropriate tool for this job. Feeding NTP with a GPSDO meets the requirements of providing time to a network, while providing carryover. Unless LH has a means of distributing time to other hosts that I've missed. Also, NTP is capable of providing much closer tracking of time, with less jitter than the approach used by LH. Ralph ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set on ePay
And nowhere in the listing do I find a statement that it works !! 73, Dick, W1KSZ -Original Message- >From: Steve Rooke >Sent: Apr 6, 2010 12:58 AM >To: Discussion of precise time and frequency measurement >Subject: [time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set >on ePay > >Time to check under the lounge suite cushions for that spare change :) > >230458691424 > >-- >Steve Rooke - ZL3TUV & G8KVD >A man with one clock knows what time it is; >A man with two clocks is never quite sure. > >___ >time-nuts mailing list -- time-nuts@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@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
[time-nuts] FS Symmetricom timing system
Have for sale TS-3100 GPS time source and HP/Symmetricom 54400 unit, with auto Rb holdover and 10MHz and 16*2,048 MHz out. Fully functional including the downconverting antenna and pdf docs. Looking for time-nut/ham amateur price point, not pro. Ex Enron labs. 73 xtof on4iy ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
[time-nuts] Symmetricom 5115A Phase Noise Allen Deviation Test Set on ePay
Time to check under the lounge suite cushions for that spare change :) 230458691424 -- Steve Rooke - ZL3TUV & G8KVD A man with one clock knows what time it is; A man with two clocks is never quite sure. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
