NASA Rocket Barrage Will Light Up Mid-Atlantic Coast
coondoggie writes "NASA will this week detail a mission where it will launch five rockets in five minutes from its Wallops Flight Facility in Virginia that will light up the night sky for millions of folks in a swath between New York City and about Wilmington, NC. The five rocket blasts, which could occur between March 14 and April 4, are part of what the space agency calls the Anomalous Transport Rocket Experiment (ATREX), a Heliophysics sounding rocket mission that aims to gather data needed to better understand the high-altitude jet stream located 60 to 65 miles above the surface of the Earth, NASA said."
NASA will be hosting a teleconference at 1PM EST on Wednesday to discuss the mission. They also have brief PDF descriptions of the rockets involved: Terrier-Improved Orion, Terrier Oriole, and Terrier Malemute.
Why don't anyone give NASA money to develop and build space elevator or think about colonization.
Japan will have the worlds first fully capable space elevator in 2012. They are highly needed. Is US going to leave behind Japan in technology?
http://www.youtube.com/watch?v=yC8rZq3oKuI
Barrage is not really the word one uses for rockets going up, but for rockets coming back down again with destructive force. A bombardment. An attack. This is all just cover for the final phase of the secret military space weapon. Oh yes, it will light up the sky.
-mrxak
Onions Will Kill You
Wouldn't it be funny ... if they all accidentally landed on Iran's nuclear sites.
Plainly they will spray chemtrails along with the markers for HAARP target on their way to Iran to start WW3 so that the Federal Reserve can, at the request of the Rothschilds, have a glowing sky to celebrate the birthday of oh... Elvis's alien baby.
None of the article say when it's going to happen. They only say, "could occur between March 14 and April 4". Eh.... Not quite specific enough to be useful.
Guess there isn't enough orbital data to accurately predict when this will happen...
I'm certain that there is some sort of scientific value to this.
Of course, demonstrating to the Chinese that we can rapidly launch a barrage of orbit-capable warheads, er, payloads isn't a bad thing either.
-Styopa
Ha! They're competing with Apple's product release. Are they trying to be ignored?
Does anyone else find it odd that NASA, whom I thought was mostly out of funding, is going to launch 5 rockets to test the jet stream?
NASA - almost dead
jet stream - well "tested" since the 60's
5 rockets - 5 rockets?!!
So NASA is going to strap some measuring devices to 5 rockets and measure stuff in the air, ok. I seem to remember a couple of Canadian kids that recently launched an air balloon to the edge of the atmosphere. Couldn't NASA as easily use balloons? ...but, but.. I mean.... the jet stream???
These are sounding rockets.
The Orion is a single stage sounding rocket which will achieve an altitude of 60 km with a 250 lb payload or 90 km with a 75 lb payload.
The Terrier-Malemute is a two-stage, solid fuel rocket consisting of a Terrier 1st stage and a Malemute 2nd stage. It is capable of lifting a 200 lb payload to an apogee of approximately 700 km or a 500 lb payload to approximately 400 km.
The The Terrier-Improved Orion consists of a Terrier 1st stage and an "improved" Orion second stage. This vehicle is capable of achieving an altitude of 75 km with an 800 lb payload and 225 km with a 200 lb payload.
(source: http://sites.wff.nasa.gov/mpl/srockets.html)
To be compared to the LGM-30G Minuteman-III which is a three-stage, solid fuel rocket capable of lifting an approximately 600 lbs warhead to over 1100 km. We have 450 of these more or less ready to launch.
(source: http://en.wikipedia.org/wiki/LGM-30G_Minuteman-III and http://en.wikipedia.org/wiki/W87)
In short, the Chinese already know we have "the capability of rapidly launching a barrage of orbit-capable warheads", and either way, these rockets aren't demonstrating anything of the sort.
"Total destruction the only solution" - Bob Marley
Grammar_Nazi == Loser
That's it. I'm getting a Triffid gun. And whatever you do, don't look at the lights!
I'm sorry, but 700 km = 434 miles, is well within the height necessary for Low Earth Orbit (LEO), 400km = 234 mi. The normal delineation for LEO is anywhere from 100 - 620 miles (200-2000KM) to 200-500 mi (340-800 km). Well at least according to NASA , NASA again, Wikipedia and ESA . So it seems this little rocket "barrage" is one way to test a new "inexpensive" launch vehicle. Perhaps with military implications. Minutemen are rather expensive , and three stages. A two stage rocket is bound to be cheaper.
Just launch one and photoshop the others in.
Have gnu, will travel.
What, exactly, are you sorry about?
Nobody claimed they couldn't get into LEO (although of the three only the Terrier-Malemute is really capable of it).
Neither of these rockets are new - both the Orion and the Malemute first flew in the 70's, so the military (and anyone else interested) has had plenty of time to consider them as launch vehicles.
Also, the "Terrier" in Terrier-Malemute and Terrier-Improved Orion is the old RIM-2 Terrier Surface-to-Air missile from the 50's used as a first stage for the Malemute and Orion rockets, making them two-stage for improved altitude and payload.
Finally, while there certainly is a fuzzy border between top-performing sounding rockets and small lift launch vehicles (generally defined as being able to lift 2,000 lbs to LEO), these three vehicles belong squarely in the sounding rocket category.
This is not a test of a new inexpensive launch vehicle, nor is it a way to demonstrate our military capabilities. It's just science.
"Total destruction the only solution" - Bob Marley
There is a big difference between getting to the same altitude as LEO, and actually getting into orbit. The latter requires both the altitude, and horizontal velocity. For example, it takes about 7 MJ of energy to get a kilogram to an altitude of 700 km, but would require an additional 30 MJ to get that kilogram to orbital velocity.
Alien Tourist Rocket Extravaganza
I'm on to you NASA.