How to improve F15 radar - clean windows?
How to improve F15 radar - clean windows?
Author
Discussion

saaby93

Original Poster:

32,038 posts

207 months

Saturday 25th November 2017
quotequote all
F15 pilots clean windows to avoid planes not shown on radar

http://www.bbc.co.uk/news/uk-england-suffolk-42063...

Beware of incoming gliders

Ginetta G15 Girl

3,220 posts

213 months

Saturday 25th November 2017
quotequote all
You'd be amazed how filthy the windscreen gets when operating at low level, especially in late summer.

Ayahuasca

27,580 posts

308 months

Saturday 25th November 2017
quotequote all
Why don't tanker aircraft crew just deploy a long-handled squeegee to clean windscreens when the jets go for a top-up?


texaxile

3,752 posts

179 months

Saturday 25th November 2017
quotequote all
Ayahuasca said:
Why don't tanker aircraft crew just deploy a long-handled squeegee to clean windscreens when the jets go for a top-up?
Knowing how tight the average pilot is, they wouldn't be prepared to tip them the couple of quid.

Ginetta G15 Girl

3,220 posts

213 months

Saturday 25th November 2017
quotequote all
Ayahuasca said:
Why don't tanker aircraft crew just deploy a long-handled squeegee to clean windscreens when the jets go for a top-up?
Well they say that probe 'n' drogue refeulling is rather like trying to push wet spaghetti up a cat's backside (or for the guys, like taking a running fk at a rolling doughnut!) so I rather think the Tanker Crew might question your proposal.

Having been a Tanker pilot (1312 Flt in the Falklands) my attitude is that the Fast Jet merchants can clean their own bloody windscreens!

Simpo Two

92,658 posts

294 months

Saturday 25th November 2017
quotequote all
Ginetta G15 Girl said:
Having been a Tanker pilot (1312 Flt in the Falklands) my attitude is that the Fast Jet merchants can clean their own bloody windscreens!
You could at least have sprayed some water at them...!

Ginetta G15 Girl

3,220 posts

213 months

Saturday 25th November 2017
quotequote all
One day I might tell you how we sprayed (paper) coffee cups at them. wink

Hearing the roar and watching as a jet comes over the top of you, rather close in, in full 'burner, and in wing rock, is pretty sobering.

Ayahuasca

27,580 posts

308 months

Saturday 25th November 2017
quotequote all
Ginetta G15 Girl said:
One day I might tell you how we sprayed (paper) coffee cups at them. wink

Hearing the roar and watching as a jet comes over the top of you, rather close in, in full 'burner, and in wing rock, is pretty sobering.
If it was an F3 it might have been my BiL.

mybrainhurts

90,809 posts

284 months

Sunday 26th November 2017
quotequote all
Beeb said:
The USAF said its pilots were trained to fly in a "vigilant state"
Oh. Good.

kurt535

3,560 posts

146 months

Sunday 26th November 2017
quotequote all
be interesting to see where the incidents took place on a map

xjay1337

15,966 posts

147 months

Sunday 26th November 2017
quotequote all
brickwall said:
How much does the radar in an F15 cost? And it can't spot a bloody glider???
Can any Radar spot gliders?

Yipper

5,964 posts

119 months

Sunday 26th November 2017
quotequote all
Have we got any fighter jets left.

Heard a recent rumour that there are now fewer than 5 left at any one time protecting all of the UK.

shouldbworking

4,801 posts

241 months

Sunday 26th November 2017
quotequote all
Was it the tornado where the windscreen washer bottles regularly cracked and leaked onto the radar? I seem to recall it was such a pita of a job that they didn't fill the system

Ginetta G15 Girl

3,220 posts

213 months

Sunday 26th November 2017
quotequote all
brickwall said:
How much does the radar in an F15 cost? And it can't spot a bloody glider???
Modern sailplanes are made of fibreglass which is not particularly radar reflective.

I might point out that radomes are also made of fibreglass, which might be a bit of a give-away. thumbup

johnymac

443 posts

200 months

Sunday 26th November 2017
quotequote all
Ginetta G15 Girl said:
brickwall said:
How much does the radar in an F15 cost? And it can't spot a bloody glider???
Modern sailplanes are made of fibreglass which is not particularly radar reflective.

I might point out that radomes are also made of fibreglass, which might be a bit of a give-away. thumbup
Does that mean that making planes out of composites goes a heck of a long way toward making them stealthy?

Ginetta G15 Girl

3,220 posts

213 months

Sunday 26th November 2017
quotequote all
Probably not, given that the average Vne of a Sailplane is less than 120 Kts.

Edited by Ginetta G15 Girl on Monday 27th November 14:39

saaby93

Original Poster:

32,038 posts

207 months

Sunday 26th November 2017
quotequote all
Yipper said:
Have we got any fighter jets left.

Heard a recent rumour that there are now fewer than 5 left at any one time protecting all of the UK.
you wont know as theyve replaced them with gliders

Ayahuasca

27,580 posts

308 months

Sunday 26th November 2017
quotequote all
Don't gliders carry radar reflectors?

Sailboats, also often made of GRP, carry them as standard safety equipment.

RizzoTheRat

28,774 posts

221 months

Monday 27th November 2017
quotequote all
shouldbworking said:
Was it the tornado where the windscreen washer bottles regularly cracked and leaked onto the radar? I seem to recall it was such a pita of a job that they didn't fill the system
Well the F2's famously had the Blue Circle* radar, which was presumably pretty immune to such things.





* ie a lump of concrete as the radar wasn't ready in time to fit to the first aircraft

saaby93

Original Poster:

32,038 posts

207 months

Monday 27th November 2017
quotequote all
RizzoTheRat said:
shouldbworking said:
Was it the tornado where the windscreen washer bottles regularly cracked and leaked onto the radar? I seem to recall it was such a pita of a job that they didn't fill the system
Well the F2's famously had the Blue Circle* radar, which was presumably pretty immune to such things.

* ie a lump of concrete as the radar wasn't ready in time to fit to the first aircraft
Was it the next version that could pick up just about everything?
except another tornado frown

what was the acronym computerised recognition and proximity