The planes name is JAS 39 Gripen to be all correct in military terms. It's a multi-role fighter, and that's what makes it one of the best airplanes in this world.
crash near church? why the fuck is that relevant? its crashed in a heavily populated area in the middle of Stockholm; would it have been worse if it hit some churchgoers than random people on the street?
@timyfin It's actually a very capable fighter once they had ironed out the computer glitches. I really like to see little players like Sweden making something this good.
"..crashed on the central Stockholm island of Långholmen, near the Västerbron bridge, when the aircraft stalled after a slow speed manoeuver during a display over the Stockholm Water Festival. The crash was, like the first one, caused by PIO". There has been three in-service accidents, (this was not one) two are by me considered to have been caused by the pilots and one by the seat ejection handle that had been positioned in a way so it together with the gsuit could cause an unintended ejection.
This isnt so much PIO as it is a system flaw causing whats called a deep stall, which was rather common in the early Gripen program. Like many modern fighters the gripen was designed to be inherently unstable increasing maneuverability while kept under control by the on-board computers. In certain scenarios, like in the video, the computers misinterprents the situations, and while trying to maintain stability and counter-act a stall, causes a deep stall.
u ignorant fucks u think he ejected from a perfectly good airplane,did u not see the video clearly the plane had fly by wire problems and did shit it wasn't supposed to and he got the fuck out, more power to him .....ps not a flat spin son more like falling brick !
@avskrap dude as can be seen in this vid there is NO ocillation ,the plane pitches up way beond any AOA it is sopposed to "as it is not an SU-27" the aircraft in this vid is the first production saab 39 ,if u watch "Saab JAS-39 Gripen crashing in landing" u will see what a PIO looks like .......ps this one is a test flight before it was produced and its the same pilot
The pilot and the flight computer system did not synch. The problem really being that it was a Viggen pilot flying the Gripen. Gripen never crashed due to system failure.
no they dident. The aircraft wasent done but the boss whanted to show it and the computer failed. You know Gripen is like an arrow that u try to shot backwards so it want to turn around and have the back in the front.
FYI: This is in the middle of downtown Stockholm on August 8th, 1993. A festival was going on in the city, and tens of thousands of people were out watching the flight show.
That concept is not original, and is used by every extremely agile fighter in the world today. To be truely agile the aircraft has to be on the razor's edge of flight. Extremely stable aircraft are stable, but they can't dogfight.
You have got it pretty much soreted there guys. ALL new fast jets are deisgned to be aerodynamically unstable to give them greater agility in the air. With the grippen being a canard as well this also greatly improves the agility. If planes were stable and not unstable then they would just be, well un-manuvarable like ww1 style aircraft. You would also need to input 1000+ movements per second to keep it in the air.
haha its a saab grippen and no the pilot was doing a low altitude dog fight exercise when his aircraft flew threw the others wake, the loss of air craft responsiveness eg stall, at low alltitude caused the pilot assist program to activate emergency procedure's and the pilot complied(the eject) , and hence the plane dropped out of the sky ,cool footage thou.
You shouldn't try to imitate a Su-27 if you're not in a Mig-29.
JohnnyBoy501 1 month ago
Hello switzerland
LeHappiste 3 months ago
He pulls off a cobra and he doesnt even know it.
Lordofthenipplerings 5 months ago
Weeeeeeeeeeeeeeeeeee, do it again. I flapped my arms and did that same thing once. I just hit a busload of nuns instead.
repairdroid77 6 months ago
Woah!! What a sad thing this is. Such a beautiful plane. The pride of my home country, South Africa's air force..damn. :(
CSiebeck 6 months ago
The planes name is JAS 39 Gripen to be all correct in military terms. It's a multi-role fighter, and that's what makes it one of the best airplanes in this world.
Morran09 6 months ago 2
crash near church? why the fuck is that relevant? its crashed in a heavily populated area in the middle of Stockholm; would it have been worse if it hit some churchgoers than random people on the street?
antibulletdodger101 9 months ago
This pilot have crash 2 times in by this same Swedish Saab fighter airplane. It is not so great plane anyway and ugly too.
timyfin 10 months ago
@timyfin
Hello troll! How are you today?
Az3trk 9 months ago
@timyfin It's actually a very capable fighter once they had ironed out the computer glitches. I really like to see little players like Sweden making something this good.
quadturbo4 8 months ago
this crash was caused by a aft cg problem
pupsofgups 11 months ago
"..crashed on the central Stockholm island of Långholmen, near the Västerbron bridge, when the aircraft stalled after a slow speed manoeuver during a display over the Stockholm Water Festival. The crash was, like the first one, caused by PIO". There has been three in-service accidents, (this was not one) two are by me considered to have been caused by the pilots and one by the seat ejection handle that had been positioned in a way so it together with the gsuit could cause an unintended ejection.
Joeltravels 1 year ago
did it stall
petonut97 1 year ago
This isnt so much PIO as it is a system flaw causing whats called a deep stall, which was rather common in the early Gripen program. Like many modern fighters the gripen was designed to be inherently unstable increasing maneuverability while kept under control by the on-board computers. In certain scenarios, like in the video, the computers misinterprents the situations, and while trying to maintain stability and counter-act a stall, causes a deep stall.
Whoostah 1 year ago 2
@okaaaiiiden Are you talking about at 0:03? That is the pilot, because when pilots lose control of their jets, they eject.
wanbfriends 1 year ago
u ignorant fucks u think he ejected from a perfectly good airplane,did u not see the video clearly the plane had fly by wire problems and did shit it wasn't supposed to and he got the fuck out, more power to him .....ps not a flat spin son more like falling brick !
tug82 2 years ago 2
The cause of this crash was PIO (Pilot-Induced Ocilliation) caused by the low air speed.
avskrap 2 years ago
@avskrap dude as can be seen in this vid there is NO ocillation ,the plane pitches up way beond any AOA it is sopposed to "as it is not an SU-27" the aircraft in this vid is the first production saab 39 ,if u watch "Saab JAS-39 Gripen crashing in landing" u will see what a PIO looks like .......ps this one is a test flight before it was produced and its the same pilot
tug82 1 year ago
@tug82 This is the crash from 1993, at the Vattenfestivalen in Stockholm.
Read the crash report or the article on Wikipedia @ wiki/Accidents_and_incidents_involving_the_JAS_39_Gripen.
avskrap 1 year ago
@Rajika12
flat spin i think
blixtenkarting 2 years ago
Öland 1676
KVpauker 2 years ago
WTH ??? why did he eject ??
Rajika12 2 years ago
The choice you make to live when the aircraft does not support life supporting flight characteristics
pilotemtnils 2 years ago
Yes , what do you think ? haha he would die if he stayed , thats impossible to get back the control of .
LeleVicious 2 years ago
@Rajika12 ..Bad pilot
flashwebb 1 year ago
KAMIKAZI!
ActThenThink 2 years ago
They really should build-in automatic engine shut-off and fuel dump when the ejection button is pushed. Or is this already the case?
ipbalkenende 2 years ago
he tryed to be soviet
FR3DisGAY 2 years ago
its not "grippen" its "Gripen"
hulabula13 3 years ago 11
pugachev cobra XD
pedrohawk3293 3 years ago 3
haha
sweetdavid123456789 2 years ago
yea ur boring u put tht exact comment on the other vid.
ratodoesgato 3 years ago
Damn, you people need a spelling lesson!
jonesy97 3 years ago
holy shit, millions of dollars worth plane dumbed like this, wht happened to the pilot, did he lost his job???
hammadthegreat 3 years ago
The pilot and the flight computer system did not synch. The problem really being that it was a Viggen pilot flying the Gripen. Gripen never crashed due to system failure.
romajo 3 years ago
the planes obviously gona crash like tht the guy did the backflip wrong
theitalian123 3 years ago
xD That was the premiur of saab gripen
in sweden that we made ;D
and today its almost the best fighter in the world
alexzor1337 3 years ago 2
Immature Fly-by-wire software, it takes time to find the bugs in the code & fix them. I'm sure that Saab got it ironed out eventually.
kdraper2007 3 years ago 3
Did he try to do Pugachev's Cobra??
sharqi 3 years ago 2
no they dident. The aircraft wasent done but the boss whanted to show it and the computer failed. You know Gripen is like an arrow that u try to shot backwards so it want to turn around and have the back in the front.
Kalonic 3 years ago
FYI: This is in the middle of downtown Stockholm on August 8th, 1993. A festival was going on in the city, and tens of thousands of people were out watching the flight show.
Spellcheck: The plane is called Saab 39 Gripen.
inkastad 4 years ago
Spellcheck: And alos JAS. Its a muliterole plane and also swingrole plane.
Kalonic 3 years ago
who ever shot that video was bloody lucky not to have been right under that when it came down.
kian1977 4 years ago
This comment has received too many negative votes show
Now i understand the original concept by Saab: create an intrinsecally unstable platform only managed by electronics to make it fly...crap concept.
burrichello 4 years ago
most of the planes that are created now are aerodynamicaly unstabel. like the F-16 and the Typhoon. the fly-by-wire manages all that.
dewey911 4 years ago
That concept is not original, and is used by every extremely agile fighter in the world today. To be truely agile the aircraft has to be on the razor's edge of flight. Extremely stable aircraft are stable, but they can't dogfight.
kickZtailout 4 years ago 7
You have got it pretty much soreted there guys. ALL new fast jets are deisgned to be aerodynamically unstable to give them greater agility in the air. With the grippen being a canard as well this also greatly improves the agility. If planes were stable and not unstable then they would just be, well un-manuvarable like ww1 style aircraft. You would also need to input 1000+ movements per second to keep it in the air.
Shiftypyromaniac 4 years ago
@kickZtailout this was a jazz that crashed 15 years ago during a show in Stockholm , Sweden.
nekoo1532 2 months ago
i am surprised that the church and two other builings didn't collapse like the trade center.
markkorea33m 4 years ago 2
... means in the end it was a software failure ...
theWayofstrategy 5 years ago
haha its a saab grippen and no the pilot was doing a low altitude dog fight exercise when his aircraft flew threw the others wake, the loss of air craft responsiveness eg stall, at low alltitude caused the pilot assist program to activate emergency procedure's and the pilot complied(the eject) , and hence the plane dropped out of the sky ,cool footage thou.
bogwarriorG 5 years ago
the pitot is used for measures.. and the pilot was´nt making a Cobra! He just missed pressing Ctrl + Alt + Del to reboot the SA ;Þ
waige 5 years ago 3
the pitot was trying to do cobra???
Cumbuca 5 years ago
It's a JAS 39 Gripen - not a JA 37 Viggen.
ApocaIypse 5 years ago
@ApocaIypse...I was a undercover Viggen
flashwebb 1 year ago
sorry mate but thats not eurofighter , weve only crashed two and both of them were on m.o.d land
madfish21 5 years ago 3
what kind of fighter is it? ill change the name and description if its another type of fighter.
xekul 5 years ago