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#131
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End of Season Sunset Warning for SSA-OLC Participants
Well, SeeYou shows the sunset time, so I guess this is what Doug is
using. Paul, your suggetion will work for short to medium or yoyo tasks when one can plan to land way before sunset or can abort the task. But this does not work for long O&R and triangle tasks, especially in the great basin, where weaker conditions on course can slow you down significantly. When this happens there are only two choices, to fly back home and potentially land after sunset, or landout in the middle of nowhere before sunset, hope you don't break anything, then spend a freezing night in the cockpit waiting for your retrieve. Which one would you pick? Ramy Paul Remde wrote: Hi, I have a crazy, wild suggestion.... Fly your task so that you land before any known definition of sunset and you will never need to worry. That is what most pilots do. Those that do not are not playing fair - in my opinion. Paul Remde "Graeme Cant" gcantinter@tnodedotnet wrote in message ... Paul Remde wrote: I must respectfully disagree. If we just use sunset as the end of soaring flight that gives an unfair advantage to a pilot that is far from home or at altitude when the sun sets. He/she should have planned ahead and landed on time. And exactly which time would that be, Paul? You seem to have lost track of the story so far: Doug wants to be able to pick illegal flights on OLC but he's having trouble deciding which flights are illegal because he doesn't know when it's "sunset" (as 'un'defined in the FARs) at all the places OLC flights go to. Last night two astronomers locked horns and are heading for the jugular over when sunset might be. Now read on: I know this won't help but in Oz the rules a 1. "Night" is the period between the end of evening civil twilight and the beginning of morning civil twilight. 2. CASA (FAA equivalent) publishes beginning and end of daylight graphs for latitudes from 0 to 45 throughout the year. 3. Daylight flight occurs between those times after converting local time to Standard/Daylight Time. Note that daylight "ceases" at a particular longitude solely dependent on its latitude. No allowance for terrain, etc. But the following is also in the AIP: "Users ... should note that the parameters used in compiling the ... Graphs do not include the nature of the terrain ... other than a cloudless sky and unlimited visibility ... Consequently, the presence of cloud cover, poor visibility or high terrain to the west of an aerodrome will cause daylight to end ... earlier than that extracted from the appropriate graph. Allowance should made for these factors when planning a flight..." The rules are reasonable but are no help in maintaining a level playing field for a gliding competition. So, Doug. Make up your mind what arbitrary rule you would like to implement for the SSA-OLC and publish it. Let's say - evening civil twilight at the latitude. Stop using the FAA as an excuse and a crutch. Stand on your own feet. Make a rule. Publish it. Enforce it. Cop the flak. GC |
#132
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End of Season Sunset Warning for SSA-OLC Participants
"Paul Remde" wrote in message
news:KaRQg.200456$1i1.196173@attbi_s72... Fly your task so that you land before any known definition of sunset and ....and they'll come up with a new one. That is the problem with the rules being changed on the fly. You submit a flight and never know who, when and why will be scrutinizing it and for what violations. In this atmosphere of FUD, can you guarantee that the next flight that you submit does not break any rules -- including those that aren't defined yet? you will never need to worry. Paul Remde |
#133
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End of Season Sunset Warning for SSA-OLC Participants
Andy wrote:.
It is interesting that part 61 and part 91 define regulations that refer to sunrise and sunset but that the FAA provides no definition of what those terms mean. At least I couldn't find those definitions. I expected to find them in part 1. This is true; the FAR's do define "Civil Twilight" be referring to the "American Air Almanac" but do not define Sunrise or Sunset (they probably didn't anticipate ****house lawyers trying to make this an observable rather than a predictable phenomenon). It is reasonable to assume that the American Air Almanac should also be used as the official source for Sunrise and Sunset as well. It uses the standard defenition of when the sun is at an azimuth angle of 90.8333 degrees. This definition is the basis for the calculation used by the USNO, who also publish the American Air Almanac. Given the uncertainty of the actual official sunset time I repeat my request that SAA's sunset time be used only to determine the "end of soaring flight" and not used to determine the validity of the entire flight. I would personally like to see the time of sunset be the limit for the end of soaring flight for the OLC universally. This would make competition the same worldwide, regardless of night flying rules. That said, however, the SSA Board took a very clear position on FAR violations in general, and particulalry on Sunset, and your request is not supported by the SSA policy. |
#134
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End of Season Sunset Warning for SSA-OLC Participants
Marc Ramsey wrote:
Eric Greenwell wrote: Do you believe requiring pilots to adhere to FAA rules (already in place before the flight) like airspace and sunset for an OLC flight is "changing the rules" for an OLC flight? I was responding to the specific comment "Obviously, night cross country in gliders is very dangerous, due to the possibility of an outlanding in a dark field, so I hope we don't have to wait until someone dies to address this." My response is, perhaps, but I don't know of a single fatal outlanding accident that has occurred after sunset, but I know of some that have occurred before. By this reasoning, we would all be safer if we banned daytime flight. Marc, this is a really an unfair characterization. You ignore the point that night VFR in airplanes is significantly more dangerous than day VFR. Obviously, the lack of accidents after dark (not sunset) in gliders is due to the very low exposure, not a low risk. My point was that if this became commonplace, eventually there would be accidents, and these would be preventable if we did not encourage people to do this by giving them a competitive advantage (i.e. more time to score by continuing into the night). Your straw-man about banning daytime flight is rediculous. As far as the lights go, I can imagine the IGC, OLC, or the SSA might decide (sometime in the future) that competitions would be better if sunset was chosen for the end of the day. I can't imagine it would happen without the usual discussion . And that was exactly my point in posting this--to start the discussion. |
#135
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End of Season Sunset Warning for SSA-OLC Participants
Graeme Cant wrote: Paul Remde wrote: I must respectfully disagree. If we just use sunset as the end of soaring flight that gives an unfair advantage to a pilot that is far from home or at altitude when the sun sets. He/she should have planned ahead and landed on time. And exactly which time would that be, Paul? The time calculated by the USNO, the "the preeminent authority in the areas of Precise Time and Astrometry" (at least in the US). You seem to have lost track of the story so far: Doug wants to be able to pick illegal flights on OLC but he's having trouble deciding which flights are illegal because he doesn't know when it's "sunset" (as 'un'defined in the FARs) at all the places OLC flights go to. First, how dare you decide what I "want" based on what? If you look at the subject line, and the original post to this thread, a reasonable person would conclude that I do not want to do as you insinuate, and am trying to warn pilots in advance, so it does not become a bigger issue. Now read on: I know this won't help but in Oz the rules a 1. "Night" is the period between the end of evening civil twilight and the beginning of morning civil twilight. 2. CASA (FAA equivalent) publishes beginning and end of daylight graphs for latitudes from 0 to 45 throughout the year. 3. Daylight flight occurs between those times after converting local time to Standard/Daylight Time. Note that daylight "ceases" at a particular longitude solely dependent on its latitude. No allowance for terrain, etc. And the date of course. This is based on the zenith angle of the sun. But the following is also in the AIP: "Users ... should note that the parameters used in compiling the ... Graphs do not include the nature of the terrain ... other than a cloudless sky and unlimited visibility ... Consequently, the presence of cloud cover, poor visibility or high terrain to the west of an aerodrome will cause daylight to end ... earlier than that extracted from the appropriate graph. Allowance should made for these factors when planning a flight..." Yes, and all of these factors make sunset earlier, not later than predicted by the standard formula for almost all normal soaring flights. Unless you are flying off of a west facing beach in Winter, sunset will be earlier than predicted because the horizon will be higher, and the refraction will be less because the atmosphere is less dense than standard sea level. The rules are reasonable but are no help in maintaining a level playing field for a gliding competition. So, Doug. Make up your mind what arbitrary rule you would like to implement for the SSA-OLC and publish it. Let's say - evening civil twilight at the latitude. This is similarly an insulting insinuation. First off, I am not making the rules, just trying to follow the direction the Committee and I have been given by the Board. The direction is clear; the flight must end by sunset, unless approved lighting was used, and this is noted in the comments section of the OLC claim. Stop using the FAA as an excuse and a crutch. Stand on your own feet. Make a rule. Publish it. Enforce it. Cop the flak. Done. Done. and being Done. |
#136
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End of Season Sunset Warning for SSA-OLC Participants (long)
Yuliy Gerchikov wrote: "Paul Remde" wrote in message news:KaRQg.200456$1i1.196173@attbi_s72... Fly your task so that you land before any known definition of sunset and ...and they'll come up with a new one. That is the problem with the rules being changed on the fly. You submit a flight and never know who, when and why will be scrutinizing it and for what violations. In this atmosphere of FUD, can you guarantee that the next flight that you submit does not break any rules -- including those that aren't defined yet? This whole subtext of arbitrary rule making is becoming an Internet myth, started and nurtured by people who assume that since they did it, it must have been OK, and the trolls they feed with this logic. The origin of the SSA FAR policy goes back more than a year, and is repeatedly documented in the SSA Board Minutes. So it was not arbitrary, or secret, or retroactive, or any of this nonsense. Now I know most SSA members probably do not regularly review the Board minutes, but they are published on the SSA website in the members section. At the risk of injecting facts into an otherwise assumption driven thread, here are the relevant quotes along with the links to the source: 6/5/05 Agenda Item 16.0 On Line Contest Update Report Mr. Garner reported on the work done to date on the development of a Memorandum of Understanding (MOU) with the On Line Contest owners concerning SSA's participation in the program. During discussion, an issue of posting flights to the OLC where there is a violation of a Federal Aviation Administration rule (such as an airspace restriction) came to the fore. The committee agreed that no badge or record should be approved if the flight involves unsporting behavior as set out in the FAI Sporting Code. The committee also agreed that a statement of policy on this issue must be carefully worded. The committee asked that this issue be referred to the Badge and Record Committee for a policy that can ultimately be approved by the Board of Directors. Chairman Carswell agreed to review the draft MOU again before proceeding. The sense of the committee indicates the desire to proceed with an agreement with the OLC officials. ACTION ITEMS RESULTING FROM THE MEETING 11. The Executive Committee asked that the Badge and Record Committee be asked for a statement of policy concerning the disallowance of any badge or record flight that involves the violation of an FAR. http://www.ssa.org/download/ExCom_2005_Jun_05_Final.pdf 9/30/05 Agenda Item 11.0 SSA/OLC/FARs Mr. Garner reported on the discussions that had taken place prior to the meeting concerning the issue of possible violations of the Federal Aviation Regulations (FAR) in flights posted on the On-Line Contest (OLC), flying in SSA sanctioned contests, and flying for badges and records. This issue would be further discussed at the meeting of the Board of Directors. http://www.ssa.org/download/00-Final...tes%209-30.pdf 10/1/05 Agenda Item 9.0 Vice Chair Member Services & Information (Garner) Mr. Garner reported on the On Line Contest (OLC). He advised a MOU had been signed which gives SSA exclusive right to the OLC in the U.S. This included hang gliders as well. SSA did not write the rules, just administer them. He reported that some flights had been posted which showed possible violations of FARs. He requested that a written policy be adopted addressing this problem. A lengthy discussion ensued and Mr. Spratt moved to table the discussion of this and form a task force to recommend SSA policy on FARs. Mr. Reid seconded the motion and it passed 14 in favor, 7 against. Mr. Reid moved the SSA adopt as official policy to FAR violations "The policy of the SSA is that FARs must be observed." Mr. Mockler seconded the motion, and it passed unanimously. A task force to study the application of this policy was formed with Mr. Reid as Chairman, and members, Ms. Brickner, Mr. Sorenson and Mr. Garner. http://www.ssa.org/download/2005_Oct_01_draft.pdf 12/10/05 Agenda Item 11 OLC Enforcement Procedure Mr. Garner introduced a paper with a draft enforcement policy that would supplement the Federal Aviation Regulation Policy approved by the Board at its meeting in October, 2005. The enforcement policy was then discussed at length, the provisions of which were generally agreed to. The committee asked that a sub-committee of the Badge and Record Committee be established to enforce this policy and to report to the Board of Directors on the number of pilots that are sanctioned under the terms of this policy. The policy will be mounted on the web site. ACTION ITEMS RESULTING FROM THE MEETING 7. A sub-committee of the Badge and Record Committee will be established to enforce the policy on FAR violations, and report to the Board of Directors on the number of pilots that are sanctioned under the terms of this policy. http://www.ssa.org/download/00-PostedMinutes12-10.pdf 2/3/06 Agenda Item 7.0 - Vice Chair - Reid .. . . Reid reported on detailed implementation of the SSA s general policy that FARs must be observed and referred to the draft motion in the Board Book. After discussion, Reid proposed and Hines seconded the following motion - "The SSA Board of Directors can, at its discretion, review the circumstances involving any flight and can, at its discretion after receiving the advice of any responsible committee, take any action at any time it deems appropriate". After discussion, the motion was passed with one vote against. http://www.ssa.org/download/2006_Feb_03_draft.pdf |
#137
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End of Season Sunset Warning for SSA-OLC Participants (long)
Given the huge amount of prize money involved, it is easy to see why
this thread seems to generate such intense argument. Bob Doug Haluza wrote: Yuliy Gerchikov wrote: "Paul Remde" wrote in message news:KaRQg.200456$1i1.196173@attbi_s72... Fly your task so that you land before any known definition of sunset and ...and they'll come up with a new one. That is the problem with the rules being changed on the fly. You submit a flight and never know who, when and why will be scrutinizing it and for what violations. In this atmosphere of FUD, can you guarantee that the next flight that you submit does not break any rules -- including those that aren't defined yet? This whole subtext of arbitrary rule making is becoming an Internet myth, started and nurtured by people who assume that since they did it, it must have been OK, and the trolls they feed with this logic. The origin of the SSA FAR policy goes back more than a year, and is repeatedly documented in the SSA Board Minutes. So it was not arbitrary, or secret, or retroactive, or any of this nonsense. Now I know most SSA members probably do not regularly review the Board minutes, but they are published on the SSA website in the members section. At the risk of injecting facts into an otherwise assumption driven thread, here are the relevant quotes along with the links to the source: 6/5/05 Agenda Item 16.0 On Line Contest Update Report Mr. Garner reported on the work done to date on the development of a Memorandum of Understanding (MOU) with the On Line Contest owners concerning SSA's participation in the program. During discussion, an issue of posting flights to the OLC where there is a violation of a Federal Aviation Administration rule (such as an airspace restriction) came to the fore. The committee agreed that no badge or record should be approved if the flight involves unsporting behavior as set out in the FAI Sporting Code. The committee also agreed that a statement of policy on this issue must be carefully worded. The committee asked that this issue be referred to the Badge and Record Committee for a policy that can ultimately be approved by the Board of Directors. Chairman Carswell agreed to review the draft MOU again before proceeding. The sense of the committee indicates the desire to proceed with an agreement with the OLC officials. ACTION ITEMS RESULTING FROM THE MEETING 11. The Executive Committee asked that the Badge and Record Committee be asked for a statement of policy concerning the disallowance of any badge or record flight that involves the violation of an FAR. http://www.ssa.org/download/ExCom_2005_Jun_05_Final.pdf 9/30/05 Agenda Item 11.0 SSA/OLC/FARs Mr. Garner reported on the discussions that had taken place prior to the meeting concerning the issue of possible violations of the Federal Aviation Regulations (FAR) in flights posted on the On-Line Contest (OLC), flying in SSA sanctioned contests, and flying for badges and records. This issue would be further discussed at the meeting of the Board of Directors. http://www.ssa.org/download/00-Final...tes%209-30.pdf 10/1/05 Agenda Item 9.0 Vice Chair Member Services & Information (Garner) Mr. Garner reported on the On Line Contest (OLC). He advised a MOU had been signed which gives SSA exclusive right to the OLC in the U.S. This included hang gliders as well. SSA did not write the rules, just administer them. He reported that some flights had been posted which showed possible violations of FARs. He requested that a written policy be adopted addressing this problem. A lengthy discussion ensued and Mr. Spratt moved to table the discussion of this and form a task force to recommend SSA policy on FARs. Mr. Reid seconded the motion and it passed 14 in favor, 7 against. Mr. Reid moved the SSA adopt as official policy to FAR violations "The policy of the SSA is that FARs must be observed." Mr. Mockler seconded the motion, and it passed unanimously. A task force to study the application of this policy was formed with Mr. Reid as Chairman, and members, Ms. Brickner, Mr. Sorenson and Mr. Garner. http://www.ssa.org/download/2005_Oct_01_draft.pdf 12/10/05 Agenda Item 11 OLC Enforcement Procedure Mr. Garner introduced a paper with a draft enforcement policy that would supplement the Federal Aviation Regulation Policy approved by the Board at its meeting in October, 2005. The enforcement policy was then discussed at length, the provisions of which were generally agreed to. The committee asked that a sub-committee of the Badge and Record Committee be established to enforce this policy and to report to the Board of Directors on the number of pilots that are sanctioned under the terms of this policy. The policy will be mounted on the web site. ACTION ITEMS RESULTING FROM THE MEETING 7. A sub-committee of the Badge and Record Committee will be established to enforce the policy on FAR violations, and report to the Board of Directors on the number of pilots that are sanctioned under the terms of this policy. http://www.ssa.org/download/00-PostedMinutes12-10.pdf 2/3/06 Agenda Item 7.0 - Vice Chair - Reid . . . Reid reported on detailed implementation of the SSA s general policy that FARs must be observed and referred to the draft motion in the Board Book. After discussion, Reid proposed and Hines seconded the following motion - "The SSA Board of Directors can, at its discretion, review the circumstances involving any flight and can, at its discretion after receiving the advice of any responsible committee, take any action at any time it deems appropriate". After discussion, the motion was passed with one vote against. http://www.ssa.org/download/2006_Feb_03_draft.pdf |
#138
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End of Season Sunset Warning for SSA-OLC Participants
Doug Haluza wrote: Andy wrote:. It is interesting that part 61 and part 91 define regulations that refer to sunrise and sunset but that the FAA provides no definition of what those terms mean. At least I couldn't find those definitions. I expected to find them in part 1. This is true; the FAR's do define "Civil Twilight" be referring to the "American Air Almanac" but do not define Sunrise or Sunset (they probably didn't anticipate ****house lawyers trying to make this an observable rather than a predictable phenomenon). It is reasonable to assume that the American Air Almanac should also be used as the official source for Sunrise and Sunset as well. It uses the standard defenition of when the sun is at a zenith angle of 90.8333 degrees. This definition is the basis for the calculation used by the USNO, who also publish the American Air Almanac. Given the uncertainty of the actual official sunset time I repeat my request that SAA's sunset time be used only to determine the "end of soaring flight" and not used to determine the validity of the entire flight. I would personally like to see the time of sunset be the limit for the end of soaring flight for the OLC universally. This would make competition the same worldwide, regardless of night flying rules. That said, however, the SSA Board took a very clear position on FAR violations in general, and particulalry on Sunset, and your request is not supported by the SSA policy. |
#139
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End of Season Sunset Warning for SSA-OLC Participants
588 wrote: Eric Greenwell wrote: ...I would be in favor of an OLC rule that requires landing by sunset to avoid giving an advantage to the few gliders with lights, and to discourage pilots from adding lights. How about a limit on span? No untoward advantage must accrue to those who do simply because they can do. I think span is reasonably compensated by the handicap factor. The fact that OLC is handicapped is what makes it interesting. I have a 1979 glider with fixed gear, and I can still be competitive. So can an SGS 1-26. The handicap levels the playing field enough to make OLC all inclusive. I think allowing night flying would give too much advantage to newer motorgliders ordered with lights, and would put the vast majority of the existing fleet without lights at a severe disadvantage. |
#140
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End of Season Sunset Warning for SSA-OLC Participants (long)
Doug, none of this mention any particular FAR. Since obviously you are
not enforcing all FARs, when exactly was it decided which FARs are to be enforced? Ramy Doug Haluza wrote: Yuliy Gerchikov wrote: "Paul Remde" wrote in message news:KaRQg.200456$1i1.196173@attbi_s72... Fly your task so that you land before any known definition of sunset and ...and they'll come up with a new one. That is the problem with the rules being changed on the fly. You submit a flight and never know who, when and why will be scrutinizing it and for what violations. In this atmosphere of FUD, can you guarantee that the next flight that you submit does not break any rules -- including those that aren't defined yet? This whole subtext of arbitrary rule making is becoming an Internet myth, started and nurtured by people who assume that since they did it, it must have been OK, and the trolls they feed with this logic. The origin of the SSA FAR policy goes back more than a year, and is repeatedly documented in the SSA Board Minutes. So it was not arbitrary, or secret, or retroactive, or any of this nonsense. Now I know most SSA members probably do not regularly review the Board minutes, but they are published on the SSA website in the members section. At the risk of injecting facts into an otherwise assumption driven thread, here are the relevant quotes along with the links to the source: 6/5/05 Agenda Item 16.0 On Line Contest Update Report Mr. Garner reported on the work done to date on the development of a Memorandum of Understanding (MOU) with the On Line Contest owners concerning SSA's participation in the program. During discussion, an issue of posting flights to the OLC where there is a violation of a Federal Aviation Administration rule (such as an airspace restriction) came to the fore. The committee agreed that no badge or record should be approved if the flight involves unsporting behavior as set out in the FAI Sporting Code. The committee also agreed that a statement of policy on this issue must be carefully worded. The committee asked that this issue be referred to the Badge and Record Committee for a policy that can ultimately be approved by the Board of Directors. Chairman Carswell agreed to review the draft MOU again before proceeding. The sense of the committee indicates the desire to proceed with an agreement with the OLC officials. ACTION ITEMS RESULTING FROM THE MEETING 11. The Executive Committee asked that the Badge and Record Committee be asked for a statement of policy concerning the disallowance of any badge or record flight that involves the violation of an FAR. http://www.ssa.org/download/ExCom_2005_Jun_05_Final.pdf 9/30/05 Agenda Item 11.0 SSA/OLC/FARs Mr. Garner reported on the discussions that had taken place prior to the meeting concerning the issue of possible violations of the Federal Aviation Regulations (FAR) in flights posted on the On-Line Contest (OLC), flying in SSA sanctioned contests, and flying for badges and records. This issue would be further discussed at the meeting of the Board of Directors. http://www.ssa.org/download/00-Final...tes%209-30.pdf 10/1/05 Agenda Item 9.0 Vice Chair Member Services & Information (Garner) Mr. Garner reported on the On Line Contest (OLC). He advised a MOU had been signed which gives SSA exclusive right to the OLC in the U.S. This included hang gliders as well. SSA did not write the rules, just administer them. He reported that some flights had been posted which showed possible violations of FARs. He requested that a written policy be adopted addressing this problem. A lengthy discussion ensued and Mr. Spratt moved to table the discussion of this and form a task force to recommend SSA policy on FARs. Mr. Reid seconded the motion and it passed 14 in favor, 7 against. Mr. Reid moved the SSA adopt as official policy to FAR violations "The policy of the SSA is that FARs must be observed." Mr. Mockler seconded the motion, and it passed unanimously. A task force to study the application of this policy was formed with Mr. Reid as Chairman, and members, Ms. Brickner, Mr. Sorenson and Mr. Garner. http://www.ssa.org/download/2005_Oct_01_draft.pdf 12/10/05 Agenda Item 11 OLC Enforcement Procedure Mr. Garner introduced a paper with a draft enforcement policy that would supplement the Federal Aviation Regulation Policy approved by the Board at its meeting in October, 2005. The enforcement policy was then discussed at length, the provisions of which were generally agreed to. The committee asked that a sub-committee of the Badge and Record Committee be established to enforce this policy and to report to the Board of Directors on the number of pilots that are sanctioned under the terms of this policy. The policy will be mounted on the web site. ACTION ITEMS RESULTING FROM THE MEETING 7. A sub-committee of the Badge and Record Committee will be established to enforce the policy on FAR violations, and report to the Board of Directors on the number of pilots that are sanctioned under the terms of this policy. http://www.ssa.org/download/00-PostedMinutes12-10.pdf 2/3/06 Agenda Item 7.0 - Vice Chair - Reid . . . Reid reported on detailed implementation of the SSA s general policy that FARs must be observed and referred to the draft motion in the Board Book. After discussion, Reid proposed and Hines seconded the following motion - "The SSA Board of Directors can, at its discretion, review the circumstances involving any flight and can, at its discretion after receiving the advice of any responsible committee, take any action at any time it deems appropriate". After discussion, the motion was passed with one vote against. http://www.ssa.org/download/2006_Feb_03_draft.pdf |
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