Undervalued but valuable | All pilots should know this
ฝัง
- เผยแพร่เมื่อ 7 พ.ค. 2022
- The dewpoint is defined as the temperature the air must be cooled to become saturated with water vapor, assuming the air pressure and water content in the air are constant. When cooled below the dew point, airborne water vapor will condense to form water droplets.
- วิทยาศาสตร์และเทคโนโลยี
Thank you for making these videos. I can usually rely on them to more fully understand topics beyond the basics in a clear, easy to remember way.
Excellent. More content like this would be brilliant. Maybe a video on Rules of Thumb that you find useful for everyday flying in the ATR?
That was utterly fascinating, thank you.
They teach us about dewpoint, but not what you can do with it (and also not trusting it too much).
Thank you Magnar, as always another great video!
Dewpoint is a primary weather variable I check as pilot. To me temp, barometric pressure trends and dewpoint temp trends are my top 3 things to check.
Another clear explanation. Thank you.
...and the presence of nuclei so to have a basis of a droplet to form.
When we are talking about due point we should emphasise on SALR DALR ELR, saturated adiabatic lapse rate, dry adiabatic lapse rate, environmental lapse rate. With dew point temperature we can predict at what height cloud will form. Air will rise initially as DALR, and after dew point SALR. The air will continue to rise after dew point if the condition is unstable, which is SALR is less than ELR
Thank you!
Great lesson 👍
good stuff, love rule of thumbs..great for training
I did not know that rule that links the spread and the ceiling! Or maybe I ve seen it but did not remember it. Thanks Captain!
Splendid! I finally can read a METAR! Well, at least to the extent you taught us there :)
Brilliant! Dewpoint explained in a way I can understand AND found very useful! Thanks Magnar!
Super Master class Captain. You are very good. I really like your videos . Congrats from Barcelona, Spain. :)
excellent!
I think we went to the same school. 😀. I just saw your other video on Rudder pedals. Happy to see you spreading good airmanship. All the best.
Cool, thanks!
Excellent... Didn't view that way...
So does dew point just affect your vision or do you have to adjust your flying?
What about freezing rain..?
🙏🙏🙏
Visite Campos Dos Goytacazes RJ Brasil
Weather prognosis at zero zero...
Great explanation capt, could you please cover some topics from aerodynamics also
Sure, how about those:
Lift explained without Bernoulli/Newton: th-cam.com/video/ph1HqrioLPs/w-d-xo.html
Lift formula: th-cam.com/video/e43l2V_MFIY/w-d-xo.html
@@FlywithMagnar more advanced concepts maybe like stability and high speed flight btw love your explanations 👍👍
Captain... but the METAR states the cloud base and your formula gives cloud ceiling... so between these are the cloud layers ?
My mistake. At 4:08 onwards, I should have said "cloud base" instead of "cloud ceiling".
Captain can you do some videos with the normal procedures of the ATR72 ? Preliminary to leaving the aircraft 😊
I have some videos about operating procedures here: th-cam.com/play/PLY8qtbcbQHDgzZvFlDB1rUjTthCQq8u_6.html
@@FlywithMagnar thanks captain, really do enjoy your videos , they helped me during sim training
I swear by the importance of dew point…. And predicting it by increasing or decreasing trends in temps and humidity…By the way, exceptions not exemptions in this case.
It's a bit confusing, "ceiling" and "cloud base" are the same terms? One of your metar shows FEW and SCT which are not considered "ceiling".
The cloud base is the height of the first cloud layer of any extent. The ceiling is the height of the first cloud layer of either "broken" or "overcast" extent, practically covering most of the sky.
"Cloud base" and "ceiling" are often used interchangeably, and I admit that I could have been more consistent with those terms.
The earth is flat. Pilots need to talk about this. Passenger's do based upon their observations.
Smdh
Like your videos