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Bosi72

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Everything posted by Bosi72

  1. Bosi72
    Do you have a Decathlon for sale ?
  2. Bosi72
    it also depends on time of the day. Early morning refuelling when the temperatures are lower should be more accurate than late afternoon when the tanks/pumps are warmer.
  3. Bosi72
    Trust >yourself< and your instructors when they tell you that you are ready. There are small differences when learning as an adult (30+) vs when you are teenager, therefore the lessons should be adjusted accordingly. Don't make big gaps between flights. At this stage choose either early morning or late afternoon flights when the weather is calm. Relax and enjoy learning.
  4. Bosi72
    Welcome to the forum! Trust yourself
  5. Bosi72
    Typo, should've said "blasted" only.. RFguy, assuming you used mineral oil (eg. red band) for the first 25hrs ?
  6. Bosi72
    Did you buy new pistons or cleaned existing? Last MR I personally cleaned piston grooves on 4 out of 6 cylinders that we pulled from o-300. It took me roughly half a day per piston to clean all sticked carbon using sandblaster and a pick tool to make it clean to the metal. No apprentice would clean that far. I would suspect if the ring isn't sitting perfectly in the groove, e.g. sitting on top of carbon residue, it wouldn't be sitting good on the cylinder wall neither?
  7. Bosi72
    haha thankfully Gmail is pretty efficient to filter Nigerian royalties and others
  8. Bosi72
    I recently started getting strange ads about funerals, cremations.. 🙂 I suspect visiting this and similar accidents-related forums, and knowing that our phones/computers send more data about our interests and habbits, that will trigger the algorithms and start showing the aforementioned ads. To fix this, you will need to clear the cache and cookies from your browser 🙂
  9. Bosi72
    woww.. A friendly suggestion, contact your flying instructor and revisit navigation topics. Good luck with organising the competition..
  10. Bosi72
    I was taught when flying Navs using "Watch-Map-Ground" technique to orientate charts in the direction of the flight. So, for example in screenshot below, if I'm coming from the North, I would rotate paper charts upside down, like in the screenshot below. Good thing in EFB, there is a button which enables "Free rotation" mode (red arrow pointed). In any case, the bearings, distances will remain unchanged.
  11. Bosi72
    Tonderburrine Rd 296M 11nm
  12. Bosi72
    Hickeys Falls 075M 9nm
  13. Bosi72
    Biddon Township - Tooraweenah 024M 9nm
  14. Bosi72
    The simpler way would be using EFB instead of Google. The example screenshot is below showing Bearing from Gilgandra to Tooraweenah 30deg Magnetic with distance of 20.9nm. To calculate aircraft Headings, you would need to know the wind direction/speed.
  15. Bosi72
    How do you measure bearings in Google Maps (unless you are referring to Google Earth which is in True degrees)? Regardless, I would use paper chart and a protractor, get bearing in True degrees to/from whatever point you choose, then subtract 11 to get Magnetic degrees.
  16. Bosi72
    I would say majority is using whatever gizmos they have and keep the (most likely expired) paper charts in a sealed bag. But the good news is to see people using gizmos to access these internet forums, upload photos etc, instead of, or in addition to, writing letters to flying magazines..
  17. Bosi72
    Which navigation gizmo thingy are you using?
  18. Bosi72
    Imagine every visitor to Avalon Airshow being asked to obtain ASIC/AVID before attending the airshow. And clearly there will be people wandering on the tarmac, entering aircrafts, etc... I don't expect the same even for the security as they will have their own "unique" cards/badges/hi-viz/etc...
  19. Bosi72
    No aircraft should be flown above Va (or Vb) in any turbulent weather.
  20. Bosi72
    Do we know pilot's experience, licences, etc ... In GA world a ferry pilot would have to be commercial, not sure how it works in RAA world? Very sad.
  21. Bosi72
    I did read both of your posts 3 times and still couldn't understand what was asked. >assuming neutral wind, you have a 72 >hour window, or an avg speed of 44 kmh. is neutral wind 0kmh or 44kmh? >and if you fly 6 hours per day, multiply >that number by 6 = 266kmh. (144kts TAS). I don't understand this calculation? does this mean if you fly 10 hours a day that number would be 440kmh (237 kts). If my post above isn't helping, please disregard.
  22. Bosi72
    Assuming the goal is to get to Perth in one day, flying at power/altitude/weight which produces the highest TAS will get you there sooner, but it may put stress on the engine. Don't know which aircrafts you are flying, but some POH's have "Power-Density Altitude-TAS", and "Power-Fuel Flow" charts. Bob Taits CPL Performance book provide some answers how to resolve these problems. Also allow time for refuelling, rest, etc.. Many people do it in two stages staying overnight in Forrest. The best way is to enter the route details into EFB, then analyse the results. Below is the extreme case scenario without stops, direct lines. Perth EOD today is 11:48UTC, subtract 10mins for landing time, and also departing early morning at BOD will give you another ~5 hours.
  23. Bosi72
    and fly within tolerances..
  24. Bosi72
    It appears the Cherokee was well utilised. It was the 7th flight on that day. https://flightaware.com/live/flight/N4676F
  25. Bosi72
    I am yet to hear someone robbed the school and took all logbooks, or all school logbooks consumed in fire, or... Regardless, if any of above happens, it will be a new logbook with a statutory declaration, cross checked with both school and CASA records (providing they survived too) At the end of the day, all flying is competency based, so number of hours is more about approximations, rather than exact numbers, eg. if you are applying for an airliner job, your sim performance will be more important than 1500 hours bashed in C172, etc.. But yeah, it feels better when the logbook is on a personal bookshelf, rather than elsewhere..
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