AeroElectric-List Digest Archive

Thu 09/01/05


Total Messages Posted: 13



Today's Message Index:
----------------------
 
     1. 03:56 AM - Re: Trimming Coax Cable Length ()
     2. 05:14 AM - Re: Re: Trimming Coax Cable Length (LarryRobertHelming)
     3. 06:19 AM - Re: Re: Trimming Coax Cable Length (Dave Morris \)
     4. 10:56 AM - TDR-950 Connections (Pete Howell)
     5. 01:02 PM - Re: TDR-950 Connections (Robert L. Nuckolls, III)
     6. 01:22 PM - Re: ELT Antenna Location (Robert L. Nuckolls, III)
     7. 01:28 PM - Re: TDR-950 Connections (Mike Larkin)
     8. 01:43 PM - Re: Re: ELT Antenna Location (BPA)
     9. 02:17 PM - Re: Re: ELT Antenna Location (Matt Prather)
    10. 02:40 PM - Re: Re: ELT Antenna Location (Wayne)
    11. 03:28 PM - Re: Re: ELT Antenna Location (PWilson)
    12. 04:05 PM - Re: Re: ELT Antenna Location (Bill Denton)
    13. 11:32 PM - Official Usage Guideline [Please Read] [Monthly Posting] (dralle@matronics.com)
 
 
 


Message 1


  • INDEX
  • Back to Main INDEX
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 03:56:04 AM PST US
    From: <davgray@sbcglobal.net>
    Subject: Re: Trimming Coax Cable Length
    --> AeroElectric-List message posted by: <davgray@sbcglobal.net> I am installing coax for the NAV and COM antennas. I understand that the length of the cables should be trimmed to some multiple of 1/2 or full wave length in the mid frequency range for each unit in order to maximize the performance. It would seem that the length of the antenna elements would be a part of the overall length in the computation. The lengths that I have are: COM wave length @ 87.93 inches NAV wave length @ 99.23 inches So If I have a NAV Coax cable length of 279.25 inches would I trim off 31.19 inches or 31.19 + 22" for the length of an antenna element? So as to yield a lead length of 2 1/2 wave lengths.


    Message 2


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 05:14:06 AM PST US
    From: "LarryRobertHelming" <lhelming@sigecom.net>
    Subject: Re: Trimming Coax Cable Length
    --> AeroElectric-List message posted by: "LarryRobertHelming" <lhelming@sigecom.net> The coax cable has nothing to do with the length. The length only matters in that the signal is weakened by a longer coax lead. The antenna element is the important length. It is information readily available in the aeroelectric manual that Bob sells. I would read it to you but mine is in my hangar at the moment and I am home. Indiana Larry, RV7 Tip Up Flying 60 Hours ----- Original Message ----- From: <davgray@sbcglobal.net> Subject: AeroElectric-List: Re: Trimming Coax Cable Length > --> AeroElectric-List message posted by: <davgray@sbcglobal.net> > > I am installing coax for the NAV and COM antennas. I understand that the > length of the cables should be trimmed to some multiple of 1/2 or full > wave length in the mid frequency range for each unit in order to maximize > the performance. > > It would seem that the length of the antenna elements would be a part of > the overall length in the computation. > The lengths that I have are: COM wave length @ 87.93 inches > NAV wave length @ 99.23 inches > > So If I have a NAV Coax cable length of 279.25 inches would I trim off > 31.19 inches or 31.19 + 22" for the length of an antenna element? > So as to yield a lead length of 2 1/2 wave lengths. > > >


    Message 3


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 06:19:10 AM PST US
    From: "Dave Morris \"BigD\"" <BigD@DaveMorris.com>
    Subject: Re: Trimming Coax Cable Length
    --> AeroElectric-List message posted by: "Dave Morris \"BigD\"" <BigD@DaveMorris.com> He's right. One of the great things about coax versus other feedlines is that you can make it any length and route it virtually anywhere. Make sure to use the right impedance for your antenna and try to keep it relatively short to reduce losses. But don't worry about wavelengths and velocity factors. Dave Morris N5UP At 07:12 AM 9/1/2005, you wrote: >--> AeroElectric-List message posted by: "LarryRobertHelming" ><lhelming@sigecom.net> > >The coax cable has nothing to do with the length. The length only matters >in that the signal is weakened by a longer coax lead. The antenna element >is the important length. It is information readily available in the >aeroelectric manual that Bob sells. I would read it to you but mine is in >my hangar at the moment and I am home. > >Indiana Larry, RV7 Tip Up Flying 60 Hours > > >----- Original Message ----- >From: <davgray@sbcglobal.net> >To: <aeroelectric-list@matronics.com> >Subject: AeroElectric-List: Re: Trimming Coax Cable Length > > > > --> AeroElectric-List message posted by: <davgray@sbcglobal.net> > > > > I am installing coax for the NAV and COM antennas. I understand that the > > length of the cables should be trimmed to some multiple of 1/2 or full > > wave length in the mid frequency range for each unit in order to maximize > > the performance. > > > > It would seem that the length of the antenna elements would be a part of > > the overall length in the computation. > > The lengths that I have are: COM wave length @ 87.93 inches > > NAV wave length @ 99.23 inches > > > > So If I have a NAV Coax cable length of 279.25 inches would I trim off > > 31.19 inches or 31.19 + 22" for the length of an antenna element? > > So as to yield a lead length of 2 1/2 wave lengths. > > > > > > > >


    Message 4


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 10:56:37 AM PST US
    From: "Pete Howell" <pete.howell@gecko-group.com>
    Subject: TDR-950 Connections
    --> AeroElectric-List message posted by: "Pete Howell" <pete.howell@gecko-group.com> Hello, My TDR-950 transponder has pins for external suppression and D4 for high altitude reporting. I will use neither. Should they be left open, or wired to ground? I found the pinout with Bob's help but I have not located an install manual yet. TIA - Pete


    Message 5


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 01:02:04 PM PST US
    From: "Robert L. Nuckolls, III" <nuckollsr@cox.net>
    Subject: Re: TDR-950 Connections
    --> AeroElectric-List message posted by: "Robert L. Nuckolls, III" <nuckollsr@cox.net> At 12:52 PM 9/1/2005 -0500, you wrote: >--> AeroElectric-List message posted by: "Pete Howell" ><pete.howell@gecko-group.com> > > >Hello, > >My TDR-950 transponder has pins for external suppression and D4 for >high altitude reporting. I will use neither. Should they be left >open, or wired to ground? I found the pinout with Bob's help but I >have not located an install manual yet. all of the installations I've worked with leave these pins open if not used. Bob . . .


    Message 6


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 01:22:05 PM PST US
    From: "Robert L. Nuckolls, III" <nuckollsr@cox.net>
    Subject: Re: ELT Antenna Location
    --> AeroElectric-List message posted by: "Robert L. Nuckolls, III" <nuckollsr@cox.net> At 07:52 AM 8/30/2005 -0500, you wrote: >--> AeroElectric-List message posted by: ldodgesr@mmm.com > > >ELT antenna location > >I am installing an ELT in my RV-6 aircraft. Since it has a plastic canopy, >it would seem that the antenna can be installed inside the fuselage under >the canopy. Are there any special rules regarding separation from metal >structure such as side walls? I am aware of the common requirements, i.e. >vertical orientation, closeness to other antennas, etc. There are no "rules" . . . only a handful of suggestions for optimizing performance in case the ELT is really needed. But given all the variables that surface after the crumpling and rolling has stopped, there is nothing you can do that will optimize ELT operations for all foreseeable outcomes. Given further that ELT's add almost nothing to your chances of survival in an accident, it seems that ANY way you want to install it will comply with the letter of Part 91 even if it misses the intent by a country mile. Keep a VHF Comm hand held, cellphone and GPS in your flight bag . . . if you're still up and running after the airplane is dead, these critters will contribute far more to your chances of survival than the ELT. Bob . . .


    Message 7


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 01:28:22 PM PST US
    From: "Mike Larkin" <mlas@cox.net>
    Subject: TDR-950 Connections
    --> AeroElectric-List message posted by: "Mike Larkin" <mlas@cox.net> Leave them open... Mike Larkin -----Original Message----- From: owner-aeroelectric-list-server@matronics.com [mailto:owner-aeroelectric-list-server@matronics.com] On Behalf Of Pete Howell Subject: AeroElectric-List: TDR-950 Connections --> AeroElectric-List message posted by: "Pete Howell" <pete.howell@gecko-group.com> Hello, My TDR-950 transponder has pins for external suppression and D4 for high altitude reporting. I will use neither. Should they be left open, or wired to ground? I found the pinout with Bob's help but I have not located an install manual yet. TIA - Pete -- 8/25/2005 -- 8/25/2005


    Message 8


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 01:43:58 PM PST US
    Subject: Re: ELT Antenna Location
    From: "BPA" <BPA@bpaengines.com>
    --> AeroElectric-List message posted by: "BPA" <BPA@BPAENGINES.COM> ELT's are installed so the insurance company can find the wreck.:-)) Monty Barrett -----Original Message----- From: owner-aeroelectric-list-server@matronics.com [mailto:owner-aeroelectric-list-server@matronics.com] On Behalf Of Robert L. Nuckolls, III Subject: AeroElectric-List: Re: ELT Antenna Location --> AeroElectric-List message posted by: "Robert L. Nuckolls, III" <nuckollsr@cox.net> At 07:52 AM 8/30/2005 -0500, you wrote: >--> AeroElectric-List message posted by: ldodgesr@mmm.com > > >ELT antenna location > >I am installing an ELT in my RV-6 aircraft. Since it has a plastic canopy, >it would seem that the antenna can be installed inside the fuselage under >the canopy. Are there any special rules regarding separation from metal >structure such as side walls? I am aware of the common requirements, i.e. >vertical orientation, closeness to other antennas, etc. There are no "rules" . . . only a handful of suggestions for optimizing performance in case the ELT is really needed. But given all the variables that surface after the crumpling and rolling has stopped, there is nothing you can do that will optimize ELT operations for all foreseeable outcomes. Given further that ELT's add almost nothing to your chances of survival in an accident, it seems that ANY way you want to install it will comply with the letter of Part 91 even if it misses the intent by a country mile. Keep a VHF Comm hand held, cellphone and GPS in your flight bag . . . if you're still up and running after the airplane is dead, these critters will contribute far more to your chances of survival than the ELT. Bob . . .


    Message 9


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 02:17:57 PM PST US
    Subject: Re: ELT Antenna Location
    From: "Matt Prather" <mprather@spro.net>
    --> AeroElectric-List message posted by: "Matt Prather" <mprather@spro.net> I think I would choose a rubber ducky for my ELT antenna. It is very likely to survive the crash. Regards, Matt- > --> AeroElectric-List message posted by: "Robert L. Nuckolls, III" > <nuckollsr@cox.net> > > At 07:52 AM 8/30/2005 -0500, you wrote: > >>--> AeroElectric-List message posted by: ldodgesr@mmm.com >> >> >>ELT antenna location >> >>I am installing an ELT in my RV-6 aircraft. Since it has a plastic >> canopy, it would seem that the antenna can be installed inside the >> fuselage under the canopy. Are there any special rules regarding >> separation from metal structure such as side walls? I am aware of the >> common requirements, i.e. vertical orientation, closeness to other >> antennas, etc. > > There are no "rules" . . . only a handful of suggestions > for optimizing performance in case the ELT is really needed. > But given all the variables that surface after the crumpling > and rolling has stopped, there is nothing you can do that will > optimize ELT operations for all foreseeable outcomes. > > Given further that ELT's add almost nothing to your chances > of survival in an accident, it seems that ANY way you want > to install it will comply with the letter of Part 91 even > if it misses the intent by a country mile. Keep a VHF Comm > hand held, cellphone and GPS in your flight bag . . . if you're still > up and running after the airplane is dead, these critters > will contribute far more to your chances of survival than the > ELT. > > Bob . . . > >


    Message 10


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 02:40:26 PM PST US
    From: "Wayne" <webfootboat@comcast.net>
    Subject: Re: ELT Antenna Location
    --> AeroElectric-List message posted by: "Wayne" <webfootboat@comcast.net> The searches I have flown with the CAP have proven to me that "if" the ELT is working the downed aircraft is way easier to find, and there is always family members waiting for some word, never have seen an insurance adjuster. My .02 worth Wayne -----Original Message----- From: owner-aeroelectric-list-server@matronics.com [mailto:owner-aeroelectric-list-server@matronics.com] On Behalf Of BPA Subject: RE: AeroElectric-List: Re: ELT Antenna Location --> AeroElectric-List message posted by: "BPA" <BPA@BPAENGINES.COM> ELT's are installed so the insurance company can find the wreck.:-)) Monty Barrett -----Original Message----- From: owner-aeroelectric-list-server@matronics.com [mailto:owner-aeroelectric-list-server@matronics.com] On Behalf Of Robert L. Nuckolls, III Subject: AeroElectric-List: Re: ELT Antenna Location --> AeroElectric-List message posted by: "Robert L. Nuckolls, III" <nuckollsr@cox.net> At 07:52 AM 8/30/2005 -0500, you wrote: >--> AeroElectric-List message posted by: ldodgesr@mmm.com > > >ELT antenna location > >I am installing an ELT in my RV-6 aircraft. Since it has a plastic canopy, >it would seem that the antenna can be installed inside the fuselage under >the canopy. Are there any special rules regarding separation from metal >structure such as side walls? I am aware of the common requirements, i.e. >vertical orientation, closeness to other antennas, etc. There are no "rules" . . . only a handful of suggestions for optimizing performance in case the ELT is really needed. But given all the variables that surface after the crumpling and rolling has stopped, there is nothing you can do that will optimize ELT operations for all foreseeable outcomes. Given further that ELT's add almost nothing to your chances of survival in an accident, it seems that ANY way you want to install it will comply with the letter of Part 91 even if it misses the intent by a country mile. Keep a VHF Comm hand held, cellphone and GPS in your flight bag . . . if you're still up and running after the airplane is dead, these critters will contribute far more to your chances of survival than the ELT. Bob . . .


    Message 11


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 03:28:22 PM PST US
    From: PWilson <pwmac@sisna.com>
    Subject: Re: ELT Antenna Location
    --> AeroElectric-List message posted by: PWilson <pwmac@sisna.com> Another perspective. Way to much worries about ELTs. Install the cheapest ELT that meets the FAA requirements and don't depend on it. Then buy a sat phone. If you survive the event and have a handy list of phone numbers and a minimal GPS then you are set. In N America weather permitting you could expect the SAR chopper to be there pretty quick. The cost of the phone is pretty cheap insurance and they usually include a few free minutes each month. Weight - the things are not light weight - less than an elt. They have wide use for explorers and mountain climbers. If you are watching the news lately some of the video is via sat phone. Nice thing about a sat phone, unlike a cell phone, it works anywhere. BTW, there are two sat phone providers and they have used and rental handsets available. An example would be the desert racers where each team has a bunch of sat phones and the phone numbers for each other, and for the rescue and chase choppers for the events. The sat phones are credited for many life saving incidents. When traveling alone a hundred miles from a town which can provide no help for a broken vehicle its nice to call your buddy in San Diego and have him bring a trailer to bring you home. That method may take a couple of days and hopefully is not life threatening. This kind if happening probably is something that is done all the time with no fanfare and no dealings with the Mexican authorities. A big advantage. The local hiking club here in Colorado has one they pass from leader to leader, trip to trip. The first time they tested it they dialed 911. Ha, they got a message in French. No way to make the prearranged call to the local sheriff. Just goes to show you need to have an appropriate number to call. Like your evacuation insurance company or the sheriff in the jurisdiction where you are located or all of them along your flight path. Not hard to get the numbers if one does homework before departing. I suppose one could even call the FAA/NTSB for more trouble than you would want. :-) Of course the cell phone and GPS are legendary for getting immediate rescue. Lots of stories using that method as well, but not much help in some parts of the world. Trouble is planes don't usually end up on a high peak or ridge for acceptable cell reception. They usually end up in the bottom of the canyon. The sat phone has a good chance like the GPS or ELT of getting a usable signal. Regards, Paul ==================== At 02:21 PM 9/1/2005, you wrote: >--> AeroElectric-List message posted by: "Robert L. Nuckolls, III" ><nuckollsr@cox.net> > >At 07:52 AM 8/30/2005 -0500, you wrote: > > >--> AeroElectric-List message posted by: ldodgesr@mmm.com > > > > > >ELT antenna location > > > >I am installing an ELT in my RV-6 aircraft. Since it has a plastic canopy, > >it would seem that the antenna can be installed inside the fuselage under > >the canopy. Are there any special rules regarding separation from metal > >structure such as side walls? I am aware of the common requirements, i.e. > >vertical orientation, closeness to other antennas, etc. > > There are no "rules" . . . only a handful of suggestions > for optimizing performance in case the ELT is really needed. > But given all the variables that surface after the crumpling > and rolling has stopped, there is nothing you can do that will > optimize ELT operations for all foreseeable outcomes. > > Given further that ELT's add almost nothing to your chances > of survival in an accident, it seems that ANY way you want > to install it will comply with the letter of Part 91 even > if it misses the intent by a country mile. Keep a VHF Comm > hand held, cellphone and GPS in your flight bag . . . if you're still > up and running after the airplane is dead, these critters > will contribute far more to your chances of survival than the > ELT. > > Bob . . . > >


    Message 12


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 04:05:44 PM PST US
    From: "Bill Denton" <bdenton@bdenton.com>
    Subject: Re: ELT Antenna Location
    --> AeroElectric-List message posted by: "Bill Denton" <bdenton@bdenton.com> How fast can you dial a number when you are unconscious? How fast can you dial a number when two broken arms? From the beginning of serious injury to death covers a pretty broad range, and a properly installed ELT will trigger when the plane crashes; you don't have to dial any numbers. A 121.5 mhz unit is now about $200. A 406 mhz unit is now available for less than $1,000. And I imagine that when you regain consciousness after a long night out in the middle of South Dakota or some place, you'd really wish you'd dropped the grand... -----Original Message----- From: owner-aeroelectric-list-server@matronics.com [mailto:owner-aeroelectric-list-server@matronics.com]On Behalf Of PWilson Subject: Re: AeroElectric-List: Re: ELT Antenna Location --> AeroElectric-List message posted by: PWilson <pwmac@sisna.com> Another perspective. Way to much worries about ELTs. Install the cheapest ELT that meets the FAA requirements and don't depend on it. Then buy a sat phone. If you survive the event and have a handy list of phone numbers and a minimal GPS then you are set. In N America weather permitting you could expect the SAR chopper to be there pretty quick. The cost of the phone is pretty cheap insurance and they usually include a few free minutes each month. Weight - the things are not light weight - less than an elt. They have wide use for explorers and mountain climbers. If you are watching the news lately some of the video is via sat phone. Nice thing about a sat phone, unlike a cell phone, it works anywhere. BTW, there are two sat phone providers and they have used and rental handsets available. An example would be the desert racers where each team has a bunch of sat phones and the phone numbers for each other, and for the rescue and chase choppers for the events. The sat phones are credited for many life saving incidents. When traveling alone a hundred miles from a town which can provide no help for a broken vehicle its nice to call your buddy in San Diego and have him bring a trailer to bring you home. That method may take a couple of days and hopefully is not life threatening. This kind if happening probably is something that is done all the time with no fanfare and no dealings with the Mexican authorities. A big advantage. The local hiking club here in Colorado has one they pass from leader to leader, trip to trip. The first time they tested it they dialed 911. Ha, they got a message in French. No way to make the prearranged call to the local sheriff. Just goes to show you need to have an appropriate number to call. Like your evacuation insurance company or the sheriff in the jurisdiction where you are located or all of them along your flight path. Not hard to get the numbers if one does homework before departing. I suppose one could even call the FAA/NTSB for more trouble than you would want. :-) Of course the cell phone and GPS are legendary for getting immediate rescue. Lots of stories using that method as well, but not much help in some parts of the world. Trouble is planes don't usually end up on a high peak or ridge for acceptable cell reception. They usually end up in the bottom of the canyon. The sat phone has a good chance like the GPS or ELT of getting a usable signal. Regards, Paul ==================== At 02:21 PM 9/1/2005, you wrote: >--> AeroElectric-List message posted by: "Robert L. Nuckolls, III" ><nuckollsr@cox.net> > >At 07:52 AM 8/30/2005 -0500, you wrote: > > >--> AeroElectric-List message posted by: ldodgesr@mmm.com > > > > > >ELT antenna location > > > >I am installing an ELT in my RV-6 aircraft. Since it has a plastic canopy, > >it would seem that the antenna can be installed inside the fuselage under > >the canopy. Are there any special rules regarding separation from metal > >structure such as side walls? I am aware of the common requirements, i.e. > >vertical orientation, closeness to other antennas, etc. > > There are no "rules" . . . only a handful of suggestions > for optimizing performance in case the ELT is really needed. > But given all the variables that surface after the crumpling > and rolling has stopped, there is nothing you can do that will > optimize ELT operations for all foreseeable outcomes. > > Given further that ELT's add almost nothing to your chances > of survival in an accident, it seems that ANY way you want > to install it will comply with the letter of Part 91 even > if it misses the intent by a country mile. Keep a VHF Comm > hand held, cellphone and GPS in your flight bag . . . if you're still > up and running after the airplane is dead, these critters > will contribute far more to your chances of survival than the > ELT. > > Bob . . . > >


    Message 13


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 11:32:37 PM PST US
    From: dralle@matronics.com
    Subject: Official Usage Guideline [Please Read] [Monthly Posting]
    DNA: do not archive --> AeroElectric-List message posted by: dralle@matronics.com Dear Lister, Please read over the AeroElectric-List Usage Guidelines below. The complete AeroElectric-List FAQ including these Usage Guidelines can be found at the following URL: http://www.matronics.com/FAQs/AeroElectric-List.FAQ.html Thank you, Matt Dralle Matronics Email List Administrator ****************************************************************************** AeroElectric-List Usage Guidelines ****************************************************************************** The following details the official Usage Guidelines for the AeroElectric-List. You are encouraged to read it carefully, and to abide by the rules therein. Failure to use the AeroElectric-List in the manner described below may result in the removal of the subscribers from the List. AeroElectric-List Policy Statement The purpose of the AeroElectric-List is to provide a forum of discussion for things related to this particular discussion group. The List's goals are to serve as an information resource to its members; to deliver high-quality content; to provide moral support; to foster camaraderie among its members; and to support safe operation. Reaching these goals requires the participation and cooperation of each and every member of the List. To this end, the following guidelines have been established: - Please keep all posts related to the List at some level. Do not submit posts concerning computer viruses, urban legends, random humor, long lost buddies' phone numbers, etc. etc. - THINK carefully before you write. Ask yourself if your post will be relevant to everyone. If you have to wonder about that, DON'T send it. - Remember that your post will be included for posterity in an archive that is growing in size at an extraordinary rate. Try to be concise and terse in your posts. Avoid overly wordy and lengthy posts and responses. - Keep your signature brief. Please include your name, email address, aircraft type/tail number, and geographic location. A short line about where you are in the building process is also nice. Avoid bulky signatures with character graphics; they consume unnecessary space in the archive. - DON'T post requests to the List for information when that info is easily obtainable from other widely available sources. Consult the web page or FAQ first. - If you want to respond to a post, DO keep the "Subject:" line of your response the same as that of the original post. This makes it easy to find threads in the archive. - When responding, NEVER quote the *entire* original post in your response. DO use lines from the original post to help "tune in" the reader to the topic at hand, but be selective. The impact that quoting the entire original post has on the size of the archive can not be overstated! - When the poster asks you to respond to him/her personally, DO NOT then go ahead and reply to the List. Be aware that clicking the "reply" button on your mail package does not necessarily send your response to the original poster. You might have to actively address your response with the original poster's email address. - DO NOT use the List to respond to a post unless you have something to add that is relevant and has a broad appeal. "Way to go!", "I agree", and "Congratulations" are all responses that are better sent to the original poster directly, rather than to the List at large. - When responding to others' posts, avoid the feeling that you need to comment on every last point in their posts, unless you can truly contribute something valuable. - Feel free to disagree with other viewpoints, BUT keep your tone polite and respectful. Don't make snide comments, personally attack other listers, or take the moral high ground on an obviously controversial issue. This will only cause a pointless debate that will hurt feelings, waste bandwidth and resolve nothing. ------- [This is an automated posting.]




    Other Matronics Email List Services

  • Post A New Message
  •   aeroelectric-list@matronics.com
  • UN/SUBSCRIBE
  •   http://www.matronics.com/subscription
  • List FAQ
  •   http://www.matronics.com/FAQ/AeroElectric-List.htm
  • Full Archive Search Engine
  •   http://www.matronics.com/search
  • 7-Day List Browse
  •   http://www.matronics.com/browse/aeroelectric-list
  • Browse AeroElectric-List Digests
  •   http://www.matronics.com/digest/aeroelectric-list
  • Browse Other Lists
  •   http://www.matronics.com/browse
  • Live Online Chat!
  •   http://www.matronics.com/chat
  • Archive Downloading
  •   http://www.matronics.com/archives
  • Photo Share
  •   http://www.matronics.com/photoshare
  • Other Email Lists
  •   http://www.matronics.com/emaillists
  • Contributions
  •   http://www.matronics.com/contributions

    These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.

    -- Please support this service by making your Contribution today! --