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Grommo
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Profile
 
Channel Views:
9,663
Total Upload Views:
1,298,794
Age:
48
Joined:
Jun 19, 2006
Latest Activity:
13 hours ago
Subscribers:
172
About Me:
 
Pilot and hang-glider pilot.
Aircraft designer and engineer.
Bachelor of science degree.
Engineering degree


Please don't assume the videos on my channel in any way endorse political views, past or present. They showcase innovative and little known technology, not ideology. Take note that some of the spectacular ww2 German helicopters shown were engineered by Dr Kurt Hohenemser who was Jewish and was Anton Flettner's business partner.
The past was not necessarily how we assumed it to be.

Hopefully upcoming videos on this channel will show that many innovations that we hope to appear in the future have in fact already made an appearance in the past.
Country:
Australia
Occupation:
Engineer Aviation historian
Interests:
Zoology Engineering Robotics
Recent Activity  
Grommo subscribed to TWCobra (13 hours ago)
Why pilots love their jobs
 
 
Grommo favorited a video (1 month ago)
Synchronisation (1994/International) : Delta Air Lines, in this commercial, is not only a US domestic airline, it becomes an international carrier ...   more
 
 
Grommo favorited a video (1 month ago)
A vapour trail left in the sky, from the opening sequence of Robin Hood (1967)
 
 
Grommo favorited a video (1 month ago)
As Delo Jones walks off into the sunset a vapor trail left by a jet is clearly seen in the sky.
 
 
Grommo subscribed to BadLipReading (2 months ago)
Like on Facebook! http://www.facebook.com/badlipreading
Follow on Twitter! http://twitter.com/badlipreading

Original vids available here:

http://www....   more
 
Channel Comments
cicatrixta (17 hours ago)
idiot. You might have been doing the right thing if I had made an actual threat.
2Xyousee (1 month ago)
planes!!!????
nice one...
REAL nice...
ghostman3331 (2 months ago)
they wont ever give me meds
a1mint (2 months ago)
I haven't dropped a line in a while. Excellent debunking !
rainmancat (2 months ago)
nice..
Grommo (3 months ago)
‪The spreading of jet contrails into extensive cirrus sheets is a familiar sight. Often, when persistent contrails exist from 25,000 to 40,000 ft, several long contrails increase in number and gradually merge into an almost solid interlaced sheet."‬

‪from Peter Kuhn," Airborne Observations of Contrail Effects on the Thermal Radiation Budget" published 1970.‬
‪Journal of the Atmospheric Sciences Volume 27, Issue 6 (September 1970) ‬

‪journals . ametsoc . org/doi/pdf/10.1175/1520-0469(­1970)027%3C0937%3AAOOCEO%3E2.0­.CO%3B2‬
Grommo (3 months ago)
‪books(.)google(.)com/books?id­=GSoDAAAAMBAJ&pg=PA74&dq=popul­ar+science+contrail&hl=en&ei=v­K9kTZWHOIOSuAPisvWrBg&sa=X&oi=­book_result&ct=result&resnum=4­&sqi=2&ved=0CDMQ6AEwAw#v=onepa­ge&q&f=false‬

‪To quote from 1969 "It is certain that many occasions-30 to 40 days a year, say the cause of cirrus cloud cover is contrails. This cloud cover can take in a substantial part of a continent half the US"‬
JASONANDTRACI (3 months ago)
hey dude we ALL KNOW CONTRAILS THEY ARE REAl. Now CHEMTRAILS ARE SOMETHING DIFFERENT AND THEY SIT IN THE AIR FOR SEVERAL HOURS.
slingblade190 (3 months ago)
damn you guy's are teaming up to show fake ass chemtrails.
ChemtrailKansas (4 months ago)
Thank you for your opinion on Ted.
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