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#1
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Basically, I download DUATs weather the night before and run my
Flitesoft program to get a time enroute. Then I run my finger across my route and the charts to look for any special use airspace. The thing that concerns me most nowadays is the TFR's. I usually look for them in the DUATs download, the aeroplanner website, or both. In good weather that's about it. In times of poor weather, I may monitor it for a couple days before on various internet sites. On longer flight I check out the cheap fuel on airnav. -- Gene Seibel Hangar 131 - http://pad39a.com/gene/plane.html Because I fly, I envy no one. Having received my PPL recently and been on several cross countries, I was wondering how extensive of a flight plan do people prepare before the trip? Do you guys do all the checkpoints on a map, calculate time/distance/fuel to each leg? Do you just draw the line on the map and mark checkpoints that you expect to see but not calculate other things? Do you always calculate winds aloft and fly the appropriate heading? I have found myself getting lazy and I dont do all that I did when planning x-countries when I was training. I tend to draw my line and mark checkpoints, make sure I have plenty of fuel to get to my destination (plus an hour more) based on 6gal/hr average. But I dont calculate time/distance/fuel to each leg. I also have a GPS so that makes getting lazy easier! ![]() How much do you all plan before each x-country? Am I the only slacker? Nasir |
#3
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![]() Nasir wrote: How much do you all plan before each x-country? Am I the only slacker? If I haven't made the trip before, I crank up the computer and use the fuel finder web site to get me a selection of fuel stops. Then I plug in a few of these into my flight planning program and pick a route I like. I usually plan for 2 to 3.5 hour legs. I'll usually plan two scenarios, one of which is a 25 knot headwind. I'll then transfer the route to sectionals. Since this area has lots of controlled airspace, I will usually have to select waypoints that will allow me to avoid problem areas, but those are the only waypoints I use or chart. For example, a flight from New Jersey to Tennessee will start at 3N6. My first waypoint is N67 (north of Philadelphia). The next is the Linden VOR near Front Royal, VA. From that point on, it's SHD, ROA, TRI, and my destination at Knoxville. I have a LORAN on board and use it for navigation as well as ETA information. While enroute, I follow my flight on the chart and note visible features as I pass them. This allows me to double-check the LORAN and would let me continue the flight by pilotage if the LORAN dies. When I bought my Maule, it had no radio gear. My technique at that time was to use closely spaced waypoints at the start of each leg to establish my course. After the first few miles, however, my waypoints might be 50 miles apart. If I saw something distinctive on the ground between waypoints, I would try to locate it on the chart. Sort of the reverse of what they usually teach you to do. When we brought it back from Georgia, my CFI did the navigation. He used a similar technique but paid more attention to time than I usually do. He also used the airways a lot, even though we had no NAV radio. At altitudes of only a few thousand feet, the VOR transmitters make good landmarks. George Patterson Some people think they hear a call to the priesthood when what they really hear is a tiny voice whispering "It's indoor work with no heavy lifting". |
#4
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![]() "G.R. Patterson III" wrote: Nasir wrote: How much do you all plan before each x-country? Am I the only slacker? If I haven't made the trip before, I crank up the computer and use the fuel finder web site to get me a selection of fuel stops. Then I plug in a few of these into my flight planning program and pick a route I like. I usually plan for 2 to 3.5 hour legs. I'll usually plan two scenarios, one of which is a 25 knot headwind. I'll then transfer the route to sectionals. Since this area has lots of controlled airspace, I will usually have to select waypoints that will allow me to avoid problem areas, but those are the only waypoints I use or chart. For example, a flight from New Jersey to Tennessee will start at 3N6. My first waypoint is N67 (north of Philadelphia). Better update that flight planner. N67 became KLOM a year or two ago. Anyone know if there is any significance to the letters LOM or are they random? The airport is in Whitpain Township, uses Blue Bell as its post office, and is near Norristown. . |
#5
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![]() Lynn Melrose wrote: Better update that flight planner. N67 became KLOM a year or two ago. Has to be more recent than that. It's N67 on a November, 2002 sectional. George Patterson Some people think they hear a call to the priesthood when what they really hear is a tiny voice whispering "It's indoor work with no heavy lifting". |
#6
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I was pretty rigorous about flight planning for about the first year after
getting my PPL... I am much more willing to start a flight off the GPS then I was back then. I think the most important thing is situational awareness - before I'm out of my "comfort zone" where I recognize everything, I will pop out the sectionals, and tag my last known point every 10 or 15 minutes just to make sure. If I'm flying for the first time to a new destination, I will be a little bit more rigorous - marking the sectional, checking minimum altitudes, etc. Admittedly, I use 10 GPH on a C172 as my rule of thumb - while I do generally lean, I also can't guarantee that I am going to do better than 10, and quite frankly, my bladder has yet to last more than 5 hours in a single leg anyway... Really, I think weather is the big one... If there's any chance of weather issues, I will watch it carefully - not only before I leave, but by tuning in the ATIS/AWOS/ASOS frequencies of airports ahead of me. If there's real concerns, I will check in with Flight Watch too... And I ALWAYS get flight following. Quite frankly, I'd rather have FF than a Flight Plan - if something happens, I think it will provide much more aid, much more quickly. Besides that, I generally have a mind flash every 10 or 15 minutes or so to check for the nearest safe landing spot and figure out what it would take to get there - whether it be an airport, golf course, field, or highway. Of course, there are certain areas that I fly over where there are lots of fields, and it seems like a non-issue, or where it's rocky and hilly, and also a relative non-issue. So I always try to keep track of the nearest airport, since it will be easier to deal with an emergency there than on the 9th Hole... On the other hand, I have always also tried to keep my skills "honest" - and fly by hand except on really long trips. And I have recently started my IFR training to get even better... But then, just cause I'm a bigger slacker than you are doesn't necessarily make it right. ![]() "Nasir" wrote in news ![]() Having received my PPL recently and been on several cross countries, I was wondering how extensive of a flight plan do people prepare before the trip? Do you guys do all the checkpoints on a map, calculate time/distance/fuel to each leg? Do you just draw the line on the map and mark checkpoints that you expect to see but not calculate other things? Do you always calculate winds aloft and fly the appropriate heading? I have found myself getting lazy and I dont do all that I did when planning x-countries when I was training. I tend to draw my line and mark checkpoints, make sure I have plenty of fuel to get to my destination (plus an hour more) based on 6gal/hr average. But I dont calculate time/distance/fuel to each leg. I also have a GPS so that makes getting lazy easier! ![]() How much do you all plan before each x-country? Am I the only slacker? Nasir |
#7
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![]() Judah wrote: Admittedly, I use 10 GPH on a C172 as my rule of thumb - while I do generally lean, I also can't guarantee that I am going to do better than 10, ..... What engine do you have in there? I burn 8.6 gph with my 160 hp O-320 and flight plan for 9. My redline is 2700 rpm, IIRC. George Patterson Some people think they hear a call to the priesthood when what they really hear is a tiny voice whispering "It's indoor work with no heavy lifting". |
#8
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I rent out of Panorama at HPN. They have all late-model C172S's - SP's,
Millenium Editions, etc... They have O-360, 180HP engines in there, and I think the redline is also 2700. IIRC, they're supposed to get around 8.6 at 65%, and up to either 9.2 or 9.5 at 75%, depending on density altitude and temp and all that... I could look it up for you if you want... The planes are really nice - I like them a lot. And like I said, an extra gallon/hr is going to work out longer than TMTBPS (Total Mean Time Between Pee Stops) anyway. So I generally figure on 10gph and am happy to have an extra few minutes to be sure. That said, now that I have started my IFR training, I might have to be more precise, since fuel planning is more critical, or should I say, somewhat more restrictive... "G.R. Patterson III" wrote in : Judah wrote: Admittedly, I use 10 GPH on a C172 as my rule of thumb - while I do generally lean, I also can't guarantee that I am going to do better than 10, ..... What engine do you have in there? I burn 8.6 gph with my 160 hp O-320 and flight plan for 9. My redline is 2700 rpm, IIRC. George Patterson Some people think they hear a call to the priesthood when what they really hear is a tiny voice whispering "It's indoor work with no heavy lifting". |
#9
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In article , G.R. Patterson III wrote:
What engine do you have in there? I burn 8.6 gph with my 160 hp O-320 and flight plan for 9. My redline is 2700 rpm, IIRC. That seems a bit high too. I used to reliably get 6.6gph at 6500' out of our club's C172N at 105 KTAS. -- Dylan Smith, Castletown, Isle of Man Flying: http://www.dylansmith.net Frontier Elite Universe: http://www.alioth.net "Maintain thine airspeed, lest the ground come up and smite thee" |
#10
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The reason we teach all that stuff in your training is so that you
understand the steps to create a complete and thorough flight plan. Once you gain some experience, you can decide which steps to skip over. You have to learn the long way first before taking short cuts. If the flight is VFR, I draw a straight line on the sectional, look for any airspaces, and then let DUATS figure out the wind corrections and times etc.. It takes just a few minutes to do this. I always call FSS immediately prior to the flight to check for any NOTAMs or TFR. This has become a hot issue recently with all the airspace incursions. Just yesterday we witnessed such an airspace violation. It is a class D airport whose tower normally closed on Sundays (reverts to class G). But yesterday there was a NOTAM saying the tower will remain open. Just as we were on final approach, an airplane was landing in front of us. Tower altered us that that airplane was not talking to anyone. "Nasir" wrote in message .com... Having received my PPL recently and been on several cross countries, I was wondering how extensive of a flight plan do people prepare before the trip? Do you guys do all the checkpoints on a map, calculate time/distance/fuel to each leg? Do you just draw the line on the map and mark checkpoints that you expect to see but not calculate other things? Do you always calculate winds aloft and fly the appropriate heading? I have found myself getting lazy and I dont do all that I did when planning x-countries when I was training. I tend to draw my line and mark checkpoints, make sure I have plenty of fuel to get to my destination (plus an hour more) based on 6gal/hr average. But I dont calculate time/distance/fuel to each leg. I also have a GPS so that makes getting lazy easier! ![]() How much do you all plan before each x-country? Am I the only slacker? Nasir |
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